Mercurial > gnulib
annotate top/maint.mk @ 17107:b80255c1ec9d
maint.mk: formatting changes
* top/maint.mk: Indent bodies of if's.
author | Akim Demaille <akim@lrde.epita.fr> |
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date | Mon, 24 Sep 2012 10:06:15 +0200 |
parents | e429e0d221f9 |
children | c84a55a64755 58f466c59931 |
rev | line source |
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1 # -*-Makefile-*- |
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2 # This Makefile fragment tries to be general-purpose enough to be |
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3 # used by many projects via the gnulib maintainer-makefile module. |
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4 |
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5 ## Copyright (C) 2001-2012 Free Software Foundation, Inc. |
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6 ## |
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7 ## This program is free software: you can redistribute it and/or modify |
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8 ## it under the terms of the GNU General Public License as published by |
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9 ## the Free Software Foundation, either version 3 of the License, or |
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10 ## (at your option) any later version. |
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11 ## |
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12 ## This program is distributed in the hope that it will be useful, |
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13 ## but WITHOUT ANY WARRANTY; without even the implied warranty of |
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14 ## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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15 ## GNU General Public License for more details. |
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16 ## |
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17 ## You should have received a copy of the GNU General Public License |
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18 ## along with this program. If not, see <http://www.gnu.org/licenses/>. |
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19 |
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20 # This is reported not to work with make-3.79.1 |
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21 # ME := $(word $(words $(MAKEFILE_LIST)),$(MAKEFILE_LIST)) |
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22 ME := maint.mk |
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23 |
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24 # Diagnostic for continued use of deprecated variable. |
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25 # Remove in 2013 |
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26 ifneq ($(build_aux),) |
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27 $(error "$(ME): \ |
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28 set $$(_build-aux) relative to $$(srcdir) instead of $$(build_aux)") |
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29 endif |
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30 |
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31 # Helper variables. |
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32 _empty = |
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33 _sp = $(_empty) $(_empty) |
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34 |
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35 # member-check VARIABLE,VALID-VALUES |
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36 # ---------------------------------- |
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37 # Check that $(VARIABLE) is in the space-separated list of VALID-VALUES, and |
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38 # return it. Die otherwise. |
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39 member-check = \ |
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40 $(if $($(1)), \ |
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41 $(if $(findstring $(_sp),$($(1))), \ |
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42 $(error invalid $(1): '$($(1))', expected $(2)), \ |
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43 $(or $(findstring $(_sp)$($(1))$(_sp),$(_sp)$(2)(_sp)), \ |
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44 $(error invalid $(1): '$($(1))', expected $(2)))), \ |
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45 $(error $(1) undefined)) |
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46 |
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47 # Do not save the original name or timestamp in the .tar.gz file. |
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48 # Use --rsyncable if available. |
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49 gzip_rsyncable := \ |
13376 | 50 $(shell gzip --help 2>/dev/null|grep rsyncable >/dev/null \ |
51 && printf %s --rsyncable) | |
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52 GZIP_ENV = '--no-name --best $(gzip_rsyncable)' |
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53 |
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54 GIT = git |
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55 VC = $(GIT) |
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56 |
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57 VC_LIST = $(srcdir)/$(_build-aux)/vc-list-files -C $(srcdir) |
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58 |
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59 # You can override this variable in cfg.mk to set your own regexp |
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60 # matching files to ignore. |
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61 VC_LIST_ALWAYS_EXCLUDE_REGEX ?= ^$$ |
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62 |
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63 # This is to preprocess robustly the output of $(VC_LIST), so that even |
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64 # when $(srcdir) is a pathological name like "....", the leading sed command |
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65 # removes only the intended prefix. |
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66 _dot_escaped_srcdir = $(subst .,\.,$(srcdir)) |
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67 |
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68 # Post-process $(VC_LIST) output, prepending $(srcdir)/, but only |
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69 # when $(srcdir) is not ".". |
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70 ifeq ($(srcdir),.) |
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71 _prepend_srcdir_prefix = |
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72 else |
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73 _prepend_srcdir_prefix = | sed 's|^|$(srcdir)/|' |
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74 endif |
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75 |
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76 # In order to be able to consistently filter "."-relative names, |
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77 # (i.e., with no $(srcdir) prefix), this definition is careful to |
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78 # remove any $(srcdir) prefix, and to restore what it removes. |
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79 _sc_excl = \ |
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80 $(or $(exclude_file_name_regexp--$@),^$$) |
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81 VC_LIST_EXCEPT = \ |
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82 $(VC_LIST) | sed 's|^$(_dot_escaped_srcdir)/||' \ |
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83 | if test -f $(srcdir)/.x-$@; then grep -vEf $(srcdir)/.x-$@; \ |
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84 else grep -Ev -e "$${VC_LIST_EXCEPT_DEFAULT-ChangeLog}"; fi \ |
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85 | grep -Ev -e '($(VC_LIST_ALWAYS_EXCLUDE_REGEX)|$(_sc_excl))' \ |
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86 $(_prepend_srcdir_prefix) |
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87 |
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88 ifeq ($(origin prev_version_file), undefined) |
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89 prev_version_file = $(srcdir)/.prev-version |
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90 endif |
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91 |
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92 PREV_VERSION := $(shell cat $(prev_version_file) 2>/dev/null) |
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93 VERSION_REGEXP = $(subst .,\.,$(VERSION)) |
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94 PREV_VERSION_REGEXP = $(subst .,\.,$(PREV_VERSION)) |
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95 |
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96 ifeq ($(VC),$(GIT)) |
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97 this-vc-tag = v$(VERSION) |
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98 this-vc-tag-regexp = v$(VERSION_REGEXP) |
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99 else |
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100 tag-package = $(shell echo "$(PACKAGE)" | tr '[:lower:]' '[:upper:]') |
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101 tag-this-version = $(subst .,_,$(VERSION)) |
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102 this-vc-tag = $(tag-package)-$(tag-this-version) |
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103 this-vc-tag-regexp = $(this-vc-tag) |
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104 endif |
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105 my_distdir = $(PACKAGE)-$(VERSION) |
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106 |
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107 # Old releases are stored here. |
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108 release_archive_dir ?= ../release |
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109 |
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110 # If RELEASE_TYPE is undefined, but RELEASE is, use its second word. |
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111 # But overwrite VERSION. |
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112 ifdef RELEASE |
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113 VERSION := $(word 1, $(RELEASE)) |
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114 RELEASE_TYPE ?= $(word 2, $(RELEASE)) |
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115 endif |
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116 |
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117 # Validate and return $(RELEASE_TYPE), or die. |
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118 RELEASE_TYPES = alpha beta stable |
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119 release-type = $(call member-check,RELEASE_TYPE,$(RELEASE_TYPES)) |
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120 |
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121 # Override gnu_rel_host and url_dir_list in cfg.mk if these are not right. |
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122 # Use alpha.gnu.org for alpha and beta releases. |
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123 # Use ftp.gnu.org for stable releases. |
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124 gnu_ftp_host-alpha = alpha.gnu.org |
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125 gnu_ftp_host-beta = alpha.gnu.org |
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126 gnu_ftp_host-stable = ftp.gnu.org |
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127 gnu_rel_host ?= $(gnu_ftp_host-$(release-type)) |
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128 |
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129 ifeq ($(gnu_rel_host),ftp.gnu.org) |
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130 url_dir_list ?= http://ftpmirror.gnu.org/$(PACKAGE) |
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131 else |
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132 url_dir_list ?= ftp://$(gnu_rel_host)/gnu/$(PACKAGE) |
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133 endif |
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134 |
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135 # Override this in cfg.mk if you are using a different format in your |
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136 # NEWS file. |
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137 today = $(shell date +%Y-%m-%d) |
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138 |
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139 # Select which lines of NEWS are searched for $(news-check-regexp). |
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140 # This is a sed line number spec. The default says that we search |
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141 # lines 1..10 of NEWS for $(news-check-regexp). |
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142 # If you want to search only line 3 or only lines 20-22, use "3" or "20,22". |
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143 news-check-lines-spec ?= 1,10 |
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144 news-check-regexp ?= '^\*.* $(VERSION_REGEXP) \($(today)\)' |
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145 |
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146 # Prevent programs like 'sort' from considering distinct strings to be equal. |
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147 # Doing it here saves us from having to set LC_ALL elsewhere in this file. |
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148 export LC_ALL = C |
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149 |
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150 ## --------------- ## |
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151 ## Sanity checks. ## |
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152 ## --------------- ## |
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153 |
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154 _cfg_mk := $(shell test -f $(srcdir)/cfg.mk && echo '$(srcdir)/cfg.mk') |
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155 |
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156 # Collect the names of rules starting with 'sc_'. |
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157 syntax-check-rules := $(sort $(shell sed -n 's/^\(sc_[a-zA-Z0-9_-]*\):.*/\1/p' \ |
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158 $(srcdir)/$(ME) $(_cfg_mk))) |
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159 .PHONY: $(syntax-check-rules) |
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160 |
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161 ifeq ($(shell $(VC_LIST) >/dev/null 2>&1; echo $$?),0) |
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162 local-checks-available += $(syntax-check-rules) |
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163 else |
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164 local-checks-available += no-vc-detected |
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165 no-vc-detected: |
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166 @echo "No version control files detected; skipping syntax check" |
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167 endif |
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168 .PHONY: $(local-checks-available) |
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169 |
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170 # Arrange to print the name of each syntax-checking rule just before running it. |
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171 $(syntax-check-rules): %: %.m |
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172 sc_m_rules_ = $(patsubst %, %.m, $(syntax-check-rules)) |
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173 .PHONY: $(sc_m_rules_) |
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174 $(sc_m_rules_): |
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175 @echo $(patsubst sc_%.m, %, $@) |
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176 @date +%s.%N > .sc-start-$(basename $@) |
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177 |
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178 # Compute and print the elapsed time for each syntax-check rule. |
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179 sc_z_rules_ = $(patsubst %, %.z, $(syntax-check-rules)) |
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180 .PHONY: $(sc_z_rules_) |
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181 $(sc_z_rules_): %.z: % |
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182 @end=$$(date +%s.%N); \ |
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183 start=$$(cat .sc-start-$*); \ |
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184 rm -f .sc-start-$*; \ |
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185 awk -v s=$$start -v e=$$end \ |
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186 'END {printf "%.2f $(patsubst sc_%,%,$*)\n", e - s}' < /dev/null |
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187 |
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188 # The patsubst here is to replace each sc_% rule with its sc_%.z wrapper |
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189 # that computes and prints elapsed time. |
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190 local-check := \ |
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191 $(patsubst sc_%, sc_%.z, \ |
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192 $(filter-out $(local-checks-to-skip), $(local-checks-available))) |
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193 |
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194 syntax-check: $(local-check) |
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195 |
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196 # _sc_search_regexp |
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197 # |
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198 # This macro searches for a given construct in the selected files and |
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199 # then takes some action. |
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200 # |
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201 # Parameters (shell variables): |
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202 # |
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203 # prohibit | require |
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204 # |
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205 # Regular expression (ERE) denoting either a forbidden construct |
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206 # or a required construct. Those arguments are exclusive. |
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207 # |
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208 # exclude |
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209 # |
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210 # Regular expression (ERE) denoting lines to ignore that matched |
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211 # a prohibit construct. For example, this can be used to exclude |
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212 # comments that mention why the nearby code uses an alternative |
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213 # construct instead of the simpler prohibited construct. |
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214 # |
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215 # in_vc_files | in_files |
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216 # |
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217 # grep-E-style regexp selecting the files to check. For in_vc_files, |
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218 # the regexp is used to select matching files from the list of all |
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219 # version-controlled files; for in_files, it's from the names printed |
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220 # by "find $(srcdir)". When neither is specified, use all files that |
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221 # are under version control. |
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222 # |
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223 # containing | non_containing |
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224 # |
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225 # Select the files (non) containing strings matching this regexp. |
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226 # If both arguments are specified then CONTAINING takes |
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227 # precedence. |
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228 # |
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229 # with_grep_options |
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230 # |
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231 # Extra options for grep. |
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232 # |
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233 # ignore_case |
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234 # |
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235 # Ignore case. |
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236 # |
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237 # halt |
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238 # |
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239 # Message to display before to halting execution. |
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240 # |
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241 # Finally, you may exempt files based on an ERE matching file names. |
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242 # For example, to exempt from the sc_space_tab check all files with the |
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243 # .diff suffix, set this Make variable: |
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244 # |
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245 # exclude_file_name_regexp--sc_space_tab = \.diff$ |
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246 # |
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247 # Note that while this functionality is mostly inherited via VC_LIST_EXCEPT, |
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248 # when filtering by name via in_files, we explicitly filter out matching |
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249 # names here as well. |
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250 |
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251 # Initialize each, so that envvar settings cannot interfere. |
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252 export require = |
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253 export prohibit = |
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254 export exclude = |
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255 export in_vc_files = |
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256 export in_files = |
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257 export containing = |
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258 export non_containing = |
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259 export halt = |
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260 export with_grep_options = |
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261 |
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262 # By default, _sc_search_regexp does not ignore case. |
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263 export ignore_case = |
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265 |
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266 define _sc_say_and_exit |
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267 dummy=; : so we do not need a semicolon before each use; \ |
13376 | 268 { printf '%s\n' "$(ME): $$msg" 1>&2; exit 1; }; |
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269 endef |
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270 |
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271 define _sc_search_regexp |
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272 dummy=; : so we do not need a semicolon before each use; \ |
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273 \ |
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274 : Check arguments; \ |
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275 test -n "$$prohibit" && test -n "$$require" \ |
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276 && { msg='Cannot specify both prohibit and require' \ |
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277 $(_sc_say_and_exit) } || :; \ |
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278 test -z "$$prohibit" && test -z "$$require" \ |
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279 && { msg='Should specify either prohibit or require' \ |
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280 $(_sc_say_and_exit) } || :; \ |
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281 test -z "$$prohibit" && test -n "$$exclude" \ |
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282 && { msg='Use of exclude requires a prohibit pattern' \ |
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283 $(_sc_say_and_exit) } || :; \ |
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284 test -n "$$in_vc_files" && test -n "$$in_files" \ |
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285 && { msg='Cannot specify both in_vc_files and in_files' \ |
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286 $(_sc_say_and_exit) } || :; \ |
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287 test "x$$halt" != x \ |
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288 || { msg='halt not defined' $(_sc_say_and_exit) }; \ |
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289 \ |
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290 : Filter by file name; \ |
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291 if test -n "$$in_files"; then \ |
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292 files=$$(find $(srcdir) | grep -E "$$in_files" \ |
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293 | grep -Ev '$(_sc_excl)'); \ |
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294 else \ |
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295 files=$$($(VC_LIST_EXCEPT)); \ |
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296 if test -n "$$in_vc_files"; then \ |
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297 files=$$(echo "$$files" | grep -E "$$in_vc_files"); \ |
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298 fi; \ |
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299 fi; \ |
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300 \ |
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301 : Filter by content; \ |
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302 test -n "$$files" && test -n "$$containing" \ |
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303 && { files=$$(grep -l "$$containing" $$files); } || :; \ |
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304 test -n "$$files" && test -n "$$non_containing" \ |
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305 && { files=$$(grep -vl "$$non_containing" $$files); } || :; \ |
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306 \ |
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307 : Check for the construct; \ |
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308 if test -n "$$files"; then \ |
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309 if test -n "$$prohibit"; then \ |
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310 grep $$with_grep_options $(_ignore_case) -nE "$$prohibit" $$files \ |
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311 | grep -vE "$${exclude:-^$$}" \ |
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312 && { msg="$$halt" $(_sc_say_and_exit) } || :; \ |
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313 else \ |
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314 grep $$with_grep_options $(_ignore_case) -LE "$$require" $$files \ |
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315 | grep . \ |
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316 && { msg="$$halt" $(_sc_say_and_exit) } || :; \ |
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317 fi \ |
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318 else :; \ |
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319 fi || :; |
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320 endef |
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321 |
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322 sc_avoid_if_before_free: |
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323 @$(srcdir)/$(_build-aux)/useless-if-before-free \ |
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324 $(useless_free_options) \ |
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325 $$($(VC_LIST_EXCEPT) | grep -v useless-if-before-free) && \ |
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326 { echo '$(ME): found useless "if" before "free" above' 1>&2; \ |
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327 exit 1; } || : |
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328 |
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329 sc_cast_of_argument_to_free: |
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330 @prohibit='\<free *\( *\(' halt="don't cast free argument" \ |
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331 $(_sc_search_regexp) |
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332 |
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333 sc_cast_of_x_alloc_return_value: |
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334 @prohibit='\*\) *x(m|c|re)alloc\>' \ |
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335 halt="don't cast x*alloc return value" \ |
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336 $(_sc_search_regexp) |
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337 |
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338 sc_cast_of_alloca_return_value: |
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339 @prohibit='\*\) *alloca\>' \ |
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340 halt="don't cast alloca return value" \ |
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341 $(_sc_search_regexp) |
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342 |
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343 sc_space_tab: |
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344 @prohibit='[ ] ' \ |
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345 halt='found SPACE-TAB sequence; remove the SPACE' \ |
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346 $(_sc_search_regexp) |
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347 |
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348 # Don't use *scanf or the old ato* functions in "real" code. |
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349 # They provide no error checking mechanism. |
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350 # Instead, use strto* functions. |
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351 sc_prohibit_atoi_atof: |
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352 @prohibit='\<([fs]?scanf|ato([filq]|ll)) *\(' \ |
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353 halt='do not use *scan''f, ato''f, ato''i, ato''l, ato''ll or ato''q' \ |
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354 $(_sc_search_regexp) |
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355 |
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356 # Use STREQ rather than comparing strcmp == 0, or != 0. |
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357 sp_ = strcmp *\(.+\) |
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358 sc_prohibit_strcmp: |
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359 @prohibit='! *strcmp *\(|\<$(sp_) *[!=]=|[!=]= *$(sp_)' \ |
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360 exclude='# *define STRN?EQ\(' \ |
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361 halt='replace strcmp calls above with STREQ/STRNEQ' \ |
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362 $(_sc_search_regexp) |
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363 |
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364 # Really. You don't want to use this function. |
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365 # It may fail to NUL-terminate the destination, |
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366 # and always NUL-pads out to the specified length. |
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367 sc_prohibit_strncpy: |
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368 @prohibit='\<strncpy *\(' \ |
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369 halt='do not use strncpy, period' \ |
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370 $(_sc_search_regexp) |
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371 |
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372 # Pass EXIT_*, not number, to usage, exit, and error (when exiting) |
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373 # Convert all uses automatically, via these two commands: |
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374 # git grep -l '\<exit *(1)' \ |
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375 # | grep -vEf .x-sc_prohibit_magic_number_exit \ |
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376 # | xargs --no-run-if-empty \ |
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377 # perl -pi -e 's/(^|[^.])\b(exit ?)\(1\)/$1$2(EXIT_FAILURE)/' |
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378 # git grep -l '\<exit *(0)' \ |
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379 # | grep -vEf .x-sc_prohibit_magic_number_exit \ |
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380 # | xargs --no-run-if-empty \ |
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381 # perl -pi -e 's/(^|[^.])\b(exit ?)\(0\)/$1$2(EXIT_SUCCESS)/' |
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382 sc_prohibit_magic_number_exit: |
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384 exclude='exit \(77\)|error ?\(((0|77),|[^,]*)' \ |
17001 | 385 halt='use EXIT_* values rather than magic number' \ |
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386 $(_sc_search_regexp) |
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387 |
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388 # Using EXIT_SUCCESS as the first argument to error is misleading, |
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389 # since when that parameter is 0, error does not exit. Use '0' instead. |
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390 sc_error_exit_success: |
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391 @prohibit='error *\(EXIT_SUCCESS,' \ |
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392 in_vc_files='\.[chly]$$' \ |
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393 halt='found error (EXIT_SUCCESS' \ |
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394 $(_sc_search_regexp) |
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395 |
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396 # "FATAL:" should be fully upper-cased in error messages |
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397 # "WARNING:" should be fully upper-cased, or fully lower-cased |
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398 sc_error_message_warn_fatal: |
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399 @grep -nEA2 '[^rp]error *\(' $$($(VC_LIST_EXCEPT)) \ |
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400 | grep -E '"Warning|"Fatal|"fatal' && \ |
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401 { echo '$(ME): use FATAL, WARNING or warning' 1>&2; \ |
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402 exit 1; } || : |
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403 |
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404 # Error messages should not start with a capital letter |
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405 sc_error_message_uppercase: |
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406 @grep -nEA2 '[^rp]error *\(' $$($(VC_LIST_EXCEPT)) \ |
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407 | grep -E '"[A-Z]' \ |
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408 | grep -vE '"FATAL|"WARNING|"Java|"C#|PRIuMAX' && \ |
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409 { echo '$(ME): found capitalized error message' 1>&2; \ |
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410 exit 1; } || : |
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411 |
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412 # Error messages should not end with a period |
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413 sc_error_message_period: |
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414 @grep -nEA2 '[^rp]error *\(' $$($(VC_LIST_EXCEPT)) \ |
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415 | grep -E '[^."]\."' && \ |
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416 { echo '$(ME): found error message ending in period' 1>&2; \ |
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417 exit 1; } || : |
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418 |
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419 sc_file_system: |
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420 @prohibit=file''system \ |
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421 ignore_case=1 \ |
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422 halt='found use of "file''system"; spell it "file system"' \ |
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423 $(_sc_search_regexp) |
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424 |
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425 # Don't use cpp tests of this symbol. All code assumes config.h is included. |
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426 sc_prohibit_have_config_h: |
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427 @prohibit='^# *if.*HAVE''_CONFIG_H' \ |
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428 halt='found use of HAVE''_CONFIG_H; remove' \ |
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429 $(_sc_search_regexp) |
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430 |
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431 # Nearly all .c files must include <config.h>. However, we also permit this |
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432 # via inclusion of a package-specific header, if cfg.mk specified one. |
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433 # config_h_header must be suitable for grep -E. |
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434 config_h_header ?= <config\.h> |
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435 sc_require_config_h: |
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436 @require='^# *include $(config_h_header)' \ |
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437 in_vc_files='\.c$$' \ |
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438 halt='the above files do not include <config.h>' \ |
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439 $(_sc_search_regexp) |
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440 |
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441 # You must include <config.h> before including any other header file. |
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442 # This can possibly be via a package-specific header, if given by cfg.mk. |
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443 sc_require_config_h_first: |
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444 @if $(VC_LIST_EXCEPT) | grep -l '\.c$$' > /dev/null; then \ |
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445 fail=0; \ |
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446 for i in $$($(VC_LIST_EXCEPT) | grep '\.c$$'); do \ |
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447 grep '^# *include\>' $$i | sed 1q \ |
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448 | grep -E '^# *include $(config_h_header)' > /dev/null \ |
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449 || { echo $$i; fail=1; }; \ |
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450 done; \ |
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451 test $$fail = 1 && \ |
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452 { echo '$(ME): the above files include some other header' \ |
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453 'before <config.h>' 1>&2; exit 1; } || :; \ |
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454 else :; \ |
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455 fi |
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456 |
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457 sc_prohibit_HAVE_MBRTOWC: |
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458 @prohibit='\bHAVE_MBRTOWC\b' \ |
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459 halt="do not use $$prohibit; it is always defined" \ |
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460 $(_sc_search_regexp) |
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461 |
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462 # To use this "command" macro, you must first define two shell variables: |
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463 # h: the header name, with no enclosing <> or "" |
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464 # re: a regular expression that matches IFF something provided by $h is used. |
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465 define _sc_header_without_use |
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466 dummy=; : so we do not need a semicolon before each use; \ |
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467 h_esc=`echo '[<"]'"$$h"'[">]'|sed 's/\./\\\\./g'`; \ |
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468 if $(VC_LIST_EXCEPT) | grep -l '\.c$$' > /dev/null; then \ |
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469 files=$$(grep -l '^# *include '"$$h_esc" \ |
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470 $$($(VC_LIST_EXCEPT) | grep '\.c$$')) && \ |
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471 grep -LE "$$re" $$files | grep . && \ |
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472 { echo "$(ME): the above files include $$h but don't use it" \ |
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473 1>&2; exit 1; } || :; \ |
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474 else :; \ |
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475 fi |
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476 endef |
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477 |
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478 # Prohibit the inclusion of assert.h without an actual use of assert. |
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479 sc_prohibit_assert_without_use: |
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480 @h='assert.h' re='\<assert *\(' $(_sc_header_without_use) |
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481 |
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482 # Prohibit the inclusion of close-stream.h without an actual use. |
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483 sc_prohibit_close_stream_without_use: |
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484 @h='close-stream.h' re='\<close_stream *\(' $(_sc_header_without_use) |
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485 |
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486 # Prohibit the inclusion of getopt.h without an actual use. |
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487 sc_prohibit_getopt_without_use: |
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488 @h='getopt.h' re='\<getopt(_long)? *\(' $(_sc_header_without_use) |
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489 |
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490 # Don't include quotearg.h unless you use one of its functions. |
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491 sc_prohibit_quotearg_without_use: |
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492 @h='quotearg.h' re='\<quotearg(_[^ ]+)? *\(' $(_sc_header_without_use) |
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493 |
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494 # Don't include quote.h unless you use one of its functions. |
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495 sc_prohibit_quote_without_use: |
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496 @h='quote.h' re='\<quote((_n)? *\(|_quoting_options\>)' \ |
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497 $(_sc_header_without_use) |
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498 |
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499 # Don't include this header unless you use one of its functions. |
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500 sc_prohibit_long_options_without_use: |
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501 @h='long-options.h' re='\<parse_long_options *\(' \ |
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502 $(_sc_header_without_use) |
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503 |
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504 # Don't include this header unless you use one of its functions. |
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505 sc_prohibit_inttostr_without_use: |
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506 @h='inttostr.h' re='\<(off|[iu]max|uint)tostr *\(' \ |
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507 $(_sc_header_without_use) |
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508 |
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509 # Don't include this header unless you use one of its functions. |
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510 sc_prohibit_ignore_value_without_use: |
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511 @h='ignore-value.h' re='\<ignore_(value|ptr) *\(' \ |
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512 $(_sc_header_without_use) |
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513 |
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514 # Don't include this header unless you use one of its functions. |
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515 sc_prohibit_error_without_use: |
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516 @h='error.h' \ |
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517 re='\<error(_at_line|_print_progname|_one_per_line|_message_count)? *\('\ |
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518 $(_sc_header_without_use) |
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|
519 |
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520 # Don't include xalloc.h unless you use one of its functions. |
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521 # Consider these symbols: |
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522 # perl -lne '/^# *define (\w+)\(/ and print $1' lib/xalloc.h|grep -v '^__'; |
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523 # perl -lne '/^(?:extern )?(?:void|char) \*?(\w+) *\(/ and print $1' lib/xalloc.h |
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524 # Divide into two sets on case, and filter each through this: |
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525 # | sort | perl -MRegexp::Assemble -le \ |
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526 # 'print Regexp::Assemble->new(file => "/dev/stdin")->as_string'|sed 's/\?://g' |
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527 # Note this was produced by the above: |
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528 # _xa1 = \ |
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529 #x(((2n?)?re|c(har)?|n(re|m)|z)alloc|alloc_(oversized|die)|m(alloc|emdup)|strdup) |
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530 # But we can do better, in at least two ways: |
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|
531 # 1) take advantage of two "dup"-suffixed strings: |
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|
532 # x(((2n?)?re|c(har)?|n(re|m)|[mz])alloc|alloc_(oversized|die)|(mem|str)dup) |
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533 # 2) notice that "c(har)?|[mz]" is equivalent to the shorter and more readable |
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|
534 # "char|[cmz]" |
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|
535 # x(((2n?)?re|char|n(re|m)|[cmz])alloc|alloc_(oversized|die)|(mem|str)dup) |
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536 _xa1 = x(((2n?)?re|char|n(re|m)|[cmz])alloc|alloc_(oversized|die)|(mem|str)dup) |
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537 _xa2 = X([CZ]|N?M)ALLOC |
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538 sc_prohibit_xalloc_without_use: |
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539 @h='xalloc.h' \ |
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540 re='\<($(_xa1)|$(_xa2)) *\('\ |
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541 $(_sc_header_without_use) |
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542 |
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543 # Extract function names: |
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544 # perl -lne '/^(?:extern )?(?:void|char) \*?(\w+) *\(/ and print $1' lib/hash.h |
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545 _hash_re = \ |
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546 clear|delete|free|get_(first|next)|insert|lookup|print_statistics|reset_tuning |
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maint.mk: prohibit inclusion of "hash.h" without_use
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547 _hash_fn = \<($(_hash_re)) *\( |
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548 _hash_struct = (struct )?\<[Hh]ash_(table|tuning)\> |
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549 sc_prohibit_hash_without_use: |
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550 @h='hash.h' \ |
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551 re='$(_hash_fn)|$(_hash_struct)'\ |
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552 $(_sc_header_without_use) |
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553 |
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554 sc_prohibit_cloexec_without_use: |
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555 @h='cloexec.h' re='\<(set_cloexec_flag|dup_cloexec) *\(' \ |
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556 $(_sc_header_without_use) |
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557 |
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558 sc_prohibit_posixver_without_use: |
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559 @h='posixver.h' re='\<posix2_version *\(' $(_sc_header_without_use) |
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560 |
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561 sc_prohibit_same_without_use: |
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562 @h='same.h' re='\<same_name *\(' $(_sc_header_without_use) |
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563 |
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Jim Meyering <meyering@redhat.com>
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564 sc_prohibit_hash_pjw_without_use: |
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565 @h='hash-pjw.h' \ |
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Jim Meyering <meyering@redhat.com>
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566 re='\<hash_pjw\>' \ |
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567 $(_sc_header_without_use) |
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568 |
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569 sc_prohibit_safe_read_without_use: |
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570 @h='safe-read.h' re='(\<SAFE_READ_ERROR\>|\<safe_read *\()' \ |
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571 $(_sc_header_without_use) |
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572 |
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573 sc_prohibit_argmatch_without_use: |
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574 @h='argmatch.h' \ |
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575 re='(\<(ARRAY_CARDINALITY|X?ARGMATCH(|_TO_ARGUMENT|_VERIFY))\>|\<(invalid_arg|argmatch(_exit_fn|_(in)?valid)?) *\()' \ |
13097
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576 $(_sc_header_without_use) |
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577 |
12035
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Jim Meyering <meyering@redhat.com>
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578 sc_prohibit_canonicalize_without_use: |
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579 @h='canonicalize.h' \ |
16331
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580 re='CAN_(EXISTING|ALL_BUT_LAST|MISSING)|canonicalize_(mode_t|filename_mode|file_name)' \ |
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581 $(_sc_header_without_use) |
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582 |
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583 sc_prohibit_root_dev_ino_without_use: |
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584 @h='root-dev-ino.h' \ |
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585 re='(\<ROOT_DEV_INO_(CHECK|WARN)\>|\<get_root_dev_ino *\()' \ |
13097
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586 $(_sc_header_without_use) |
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587 |
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Jim Meyering <meyering@redhat.com>
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588 sc_prohibit_openat_without_use: |
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589 @h='openat.h' \ |
11969
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Eric Blake <ebb9@byu.net>
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590 re='\<(openat_(permissive|needs_fchdir|(save|restore)_fail)|l?(stat|ch(own|mod))at|(euid)?accessat)\>' \ |
13097
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591 $(_sc_header_without_use) |
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|
592 |
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593 # Prohibit the inclusion of c-ctype.h without an actual use. |
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594 ctype_re = isalnum|isalpha|isascii|isblank|iscntrl|isdigit|isgraph|islower\ |
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595 |isprint|ispunct|isspace|isupper|isxdigit|tolower|toupper |
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596 sc_prohibit_c_ctype_without_use: |
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|
597 @h='c-ctype.h' re='\<c_($(ctype_re)) *\(' \ |
13098
8d61d11c6cf0
maint.mk: split a long line
Jim Meyering <meyering@redhat.com>
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598 $(_sc_header_without_use) |
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|
599 |
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|
600 # The following list was generated by running: |
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601 # man signal.h|col -b|perl -ne '/bsd_signal.*;/.../sigwaitinfo.*;/ and print' \ |
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602 # | perl -lne '/^\s+(?:int|void).*?(\w+).*/ and print $1' | fmt |
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603 _sig_functions = \ |
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604 bsd_signal kill killpg pthread_kill pthread_sigmask raise sigaction \ |
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605 sigaddset sigaltstack sigdelset sigemptyset sigfillset sighold sigignore \ |
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606 siginterrupt sigismember signal sigpause sigpending sigprocmask sigqueue \ |
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607 sigrelse sigset sigsuspend sigtimedwait sigwait sigwaitinfo |
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608 _sig_function_re = $(subst $(_sp),|,$(strip $(_sig_functions))) |
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609 # The following were extracted from "man signal.h" manually. |
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610 _sig_types_and_consts = \ |
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611 MINSIGSTKSZ SA_NOCLDSTOP SA_NOCLDWAIT SA_NODEFER SA_ONSTACK \ |
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612 SA_RESETHAND SA_RESTART SA_SIGINFO SIGEV_NONE SIGEV_SIGNAL \ |
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613 SIGEV_THREAD SIGSTKSZ SIG_BLOCK SIG_SETMASK SIG_UNBLOCK SS_DISABLE \ |
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614 SS_ONSTACK mcontext_t pid_t sig_atomic_t sigevent siginfo_t sigset_t \ |
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|
615 sigstack sigval stack_t ucontext_t |
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616 # generated via this: |
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617 # perl -lne '/^#ifdef (SIG\w+)/ and print $1' lib/sig2str.c|sort -u|fmt -70 |
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618 _sig_names = \ |
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619 SIGABRT SIGALRM SIGALRM1 SIGBUS SIGCANCEL SIGCHLD SIGCLD SIGCONT \ |
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620 SIGDANGER SIGDIL SIGEMT SIGFPE SIGFREEZE SIGGRANT SIGHUP SIGILL \ |
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621 SIGINFO SIGINT SIGIO SIGIOT SIGKAP SIGKILL SIGKILLTHR SIGLOST SIGLWP \ |
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622 SIGMIGRATE SIGMSG SIGPHONE SIGPIPE SIGPOLL SIGPRE SIGPROF SIGPWR \ |
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623 SIGQUIT SIGRETRACT SIGSAK SIGSEGV SIGSOUND SIGSTKFLT SIGSTOP SIGSYS \ |
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624 SIGTERM SIGTHAW SIGTRAP SIGTSTP SIGTTIN SIGTTOU SIGURG SIGUSR1 \ |
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625 SIGUSR2 SIGVIRT SIGVTALRM SIGWAITING SIGWINCH SIGWIND SIGWINDOW \ |
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626 SIGXCPU SIGXFSZ |
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627 _sig_syms_re = $(subst $(_sp),|,$(strip $(_sig_names) $(_sig_types_and_consts))) |
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628 |
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|
629 # Prohibit the inclusion of signal.h without an actual use. |
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630 sc_prohibit_signal_without_use: |
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631 @h='signal.h' \ |
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632 re='\<($(_sig_function_re)) *\(|\<($(_sig_syms_re))\>' \ |
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633 $(_sc_header_without_use) |
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634 |
14756
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635 # Don't include stdio--.h unless you use one of its functions. |
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636 sc_prohibit_stdio--_without_use: |
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637 @h='stdio--.h' re='\<((f(re)?|p)open|tmpfile) *\(' \ |
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638 $(_sc_header_without_use) |
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|
639 |
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640 # Don't include stdio-safer.h unless you use one of its functions. |
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|
641 sc_prohibit_stdio-safer_without_use: |
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642 @h='stdio-safer.h' re='\<((f(re)?|p)open|tmpfile)_safer *\(' \ |
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643 $(_sc_header_without_use) |
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644 |
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645 # Prohibit the inclusion of strings.h without a sensible use. |
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646 # Using the likes of bcmp, bcopy, bzero, index or rindex is not sensible. |
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647 sc_prohibit_strings_without_use: |
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648 @h='strings.h' \ |
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649 re='\<(strn?casecmp|ffs(ll)?)\>' \ |
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650 $(_sc_header_without_use) |
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651 |
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652 # Get the list of symbol names with this: |
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653 # perl -lne '/^# *define ([A-Z]\w+)\(/ and print $1' lib/intprops.h|fmt |
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654 _intprops_names = \ |
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655 TYPE_IS_INTEGER TYPE_TWOS_COMPLEMENT TYPE_ONES_COMPLEMENT \ |
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656 TYPE_SIGNED_MAGNITUDE TYPE_SIGNED TYPE_MINIMUM TYPE_MAXIMUM \ |
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657 INT_BITS_STRLEN_BOUND INT_STRLEN_BOUND INT_BUFSIZE_BOUND \ |
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658 INT_ADD_RANGE_OVERFLOW INT_SUBTRACT_RANGE_OVERFLOW \ |
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659 INT_NEGATE_RANGE_OVERFLOW INT_MULTIPLY_RANGE_OVERFLOW \ |
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|
660 INT_DIVIDE_RANGE_OVERFLOW INT_REMAINDER_RANGE_OVERFLOW \ |
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|
661 INT_LEFT_SHIFT_RANGE_OVERFLOW INT_ADD_OVERFLOW INT_SUBTRACT_OVERFLOW \ |
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662 INT_NEGATE_OVERFLOW INT_MULTIPLY_OVERFLOW INT_DIVIDE_OVERFLOW \ |
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663 INT_REMAINDER_OVERFLOW INT_LEFT_SHIFT_OVERFLOW |
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664 _intprops_syms_re = $(subst $(_sp),|,$(strip $(_intprops_names))) |
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665 # Prohibit the inclusion of intprops.h without an actual use. |
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666 sc_prohibit_intprops_without_use: |
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667 @h='intprops.h' \ |
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668 re='\<($(_intprops_syms_re)) *\(' \ |
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669 $(_sc_header_without_use) |
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670 |
14216
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671 _stddef_syms_re = NULL|offsetof|ptrdiff_t|size_t|wchar_t |
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672 # Prohibit the inclusion of stddef.h without an actual use. |
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673 sc_prohibit_stddef_without_use: |
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674 @h='stddef.h' \ |
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|
675 re='\<($(_stddef_syms_re))\>' \ |
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|
676 $(_sc_header_without_use) |
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|
677 |
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|
678 _de1 = dirfd|(close|(fd)?open|read|rewind|seek|tell)dir(64)?(_r)? |
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|
679 _de2 = (versionsort|struct dirent|getdirentries|alphasort|scandir(at)?)(64)? |
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|
680 _de3 = MAXNAMLEN|DIR|ino_t|d_ino|d_fileno|d_namlen |
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|
681 _dirent_syms_re = $(_de1)|$(_de2)|$(_de3) |
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|
682 # Prohibit the inclusion of dirent.h without an actual use. |
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|
683 sc_prohibit_dirent_without_use: |
16053
48e53ddfb126
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|
684 @h='dirent.h' \ |
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|
685 re='\<($(_dirent_syms_re))\>' \ |
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|
686 $(_sc_header_without_use) |
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|
687 |
15437
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15409
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|
688 # Prohibit the inclusion of verify.h without an actual use. |
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15409
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|
689 sc_prohibit_verify_without_use: |
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|
690 @h='verify.h' \ |
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15409
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|
691 re='\<(verify(true|expr)?|static_assert) *\(' \ |
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Jim Meyering <meyering@redhat.com>
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15409
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|
692 $(_sc_header_without_use) |
055938f44a46
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15409
diff
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|
693 |
14756
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|
694 # Don't include xfreopen.h unless you use one of its functions. |
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|
695 sc_prohibit_xfreopen_without_use: |
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|
696 @h='xfreopen.h' re='\<xfreopen *\(' $(_sc_header_without_use) |
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|
697 |
9811
5f79eb63c21e
Alter GNUmakefile to install into top directory.
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|
698 sc_obsolete_symbols: |
13103
3622812c3a89
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Jose E. Marchesi <jemarch@gnu.org>
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13102
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|
699 @prohibit='\<(HAVE''_FCNTL_H|O''_NDELAY)\>' \ |
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Jose E. Marchesi <jemarch@gnu.org>
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|
700 halt='do not use HAVE''_FCNTL_H or O'_NDELAY \ |
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Jose E. Marchesi <jemarch@gnu.org>
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13102
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|
701 $(_sc_search_regexp) |
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|
702 |
11495
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Sync maint.mk with coreutils.
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|
703 # FIXME: warn about definitions of EXIT_FAILURE, EXIT_SUCCESS, STREQ |
d88c5ec9288d
Sync maint.mk with coreutils.
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|
704 |
11468
65ab7e6dcafe
maint.mk: import changes to syntax-check macros from coreutils
Reuben Thomas <rrt@sc3d.org>
parents:
11406
diff
changeset
|
705 # Each nonempty ChangeLog line must start with a year number, or a TAB. |
9811
5f79eb63c21e
Alter GNUmakefile to install into top directory.
Eric Blake <ebb9@byu.net>
parents:
diff
changeset
|
706 sc_changelog: |
13103
3622812c3a89
maint.mk: _sc_search_regexp: generalize and rename from _prohibit_regexp
Jose E. Marchesi <jemarch@gnu.org>
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13102
diff
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|
707 @prohibit='^[^12 ]' \ |
3622812c3a89
maint.mk: _sc_search_regexp: generalize and rename from _prohibit_regexp
Jose E. Marchesi <jemarch@gnu.org>
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13102
diff
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|
708 in_vc_files='^ChangeLog$$' \ |
3622812c3a89
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Jose E. Marchesi <jemarch@gnu.org>
parents:
13102
diff
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|
709 halt='found unexpected prefix in a ChangeLog' \ |
3622812c3a89
maint.mk: _sc_search_regexp: generalize and rename from _prohibit_regexp
Jose E. Marchesi <jemarch@gnu.org>
parents:
13102
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|
710 $(_sc_search_regexp) |
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|
711 |
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diff
changeset
|
712 # Ensure that each .c file containing a "main" function also |
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parents:
11484
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|
713 # calls set_program_name. |
d88c5ec9288d
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|
714 sc_program_name: |
13103
3622812c3a89
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Jose E. Marchesi <jemarch@gnu.org>
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13102
diff
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|
715 @require='set_program_name *\(m?argv\[0\]\);' \ |
3622812c3a89
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Jose E. Marchesi <jemarch@gnu.org>
parents:
13102
diff
changeset
|
716 in_vc_files='\.c$$' \ |
13853
2f3dbd409322
maintainer-makefile: check for i18n setup
Eric Blake <eblake@redhat.com>
parents:
13704
diff
changeset
|
717 containing='\<main *(' \ |
13103
3622812c3a89
maint.mk: _sc_search_regexp: generalize and rename from _prohibit_regexp
Jose E. Marchesi <jemarch@gnu.org>
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13102
diff
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|
718 halt='the above files do not call set_program_name' \ |
3622812c3a89
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Jose E. Marchesi <jemarch@gnu.org>
parents:
13102
diff
changeset
|
719 $(_sc_search_regexp) |
11495
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changeset
|
720 |
13853
2f3dbd409322
maintainer-makefile: check for i18n setup
Eric Blake <eblake@redhat.com>
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changeset
|
721 # Ensure that each .c file containing a "main" function also |
2f3dbd409322
maintainer-makefile: check for i18n setup
Eric Blake <eblake@redhat.com>
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13704
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|
722 # calls bindtextdomain. |
2f3dbd409322
maintainer-makefile: check for i18n setup
Eric Blake <eblake@redhat.com>
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13704
diff
changeset
|
723 sc_bindtextdomain: |
2f3dbd409322
maintainer-makefile: check for i18n setup
Eric Blake <eblake@redhat.com>
parents:
13704
diff
changeset
|
724 @require='bindtextdomain *\(' \ |
2f3dbd409322
maintainer-makefile: check for i18n setup
Eric Blake <eblake@redhat.com>
parents:
13704
diff
changeset
|
725 in_vc_files='\.c$$' \ |
2f3dbd409322
maintainer-makefile: check for i18n setup
Eric Blake <eblake@redhat.com>
parents:
13704
diff
changeset
|
726 containing='\<main *(' \ |
2f3dbd409322
maintainer-makefile: check for i18n setup
Eric Blake <eblake@redhat.com>
parents:
13704
diff
changeset
|
727 halt='the above files do not call bindtextdomain' \ |
2f3dbd409322
maintainer-makefile: check for i18n setup
Eric Blake <eblake@redhat.com>
parents:
13704
diff
changeset
|
728 $(_sc_search_regexp) |
2f3dbd409322
maintainer-makefile: check for i18n setup
Eric Blake <eblake@redhat.com>
parents:
13704
diff
changeset
|
729 |
11495
d88c5ec9288d
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diff
changeset
|
730 # Require that the final line of each test-lib.sh-using test be this one: |
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
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diff
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|
731 # Exit $fail |
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Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
11484
diff
changeset
|
732 # Note: this test requires GNU grep's --label= option. |
11646
fc7e7bde323e
tests: maint.mk: make sc_require_test_exit_idiom more generic
Jim Meyering <meyering@redhat.com>
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11575
diff
changeset
|
733 Exit_witness_file ?= tests/test-lib.sh |
fc7e7bde323e
tests: maint.mk: make sc_require_test_exit_idiom more generic
Jim Meyering <meyering@redhat.com>
parents:
11575
diff
changeset
|
734 Exit_base := $(notdir $(Exit_witness_file)) |
11495
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Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
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changeset
|
735 sc_require_test_exit_idiom: |
11646
fc7e7bde323e
tests: maint.mk: make sc_require_test_exit_idiom more generic
Jim Meyering <meyering@redhat.com>
parents:
11575
diff
changeset
|
736 @if test -f $(srcdir)/$(Exit_witness_file); then \ |
11495
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Simon Josefsson <simon@josefsson.org>
parents:
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diff
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|
737 die=0; \ |
11646
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tests: maint.mk: make sc_require_test_exit_idiom more generic
Jim Meyering <meyering@redhat.com>
parents:
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changeset
|
738 for i in $$(grep -l -F 'srcdir/$(Exit_base)' \ |
fc7e7bde323e
tests: maint.mk: make sc_require_test_exit_idiom more generic
Jim Meyering <meyering@redhat.com>
parents:
11575
diff
changeset
|
739 $$($(VC_LIST) tests)); do \ |
fc7e7bde323e
tests: maint.mk: make sc_require_test_exit_idiom more generic
Jim Meyering <meyering@redhat.com>
parents:
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diff
changeset
|
740 tail -n1 $$i | grep '^Exit .' > /dev/null \ |
11495
d88c5ec9288d
Sync maint.mk with coreutils.
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changeset
|
741 && : || { die=1; echo $$i; } \ |
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
11484
diff
changeset
|
742 done; \ |
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
11484
diff
changeset
|
743 test $$die = 1 && \ |
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
11484
diff
changeset
|
744 { echo 1>&2 '$(ME): the final line in each of the above is not:'; \ |
11646
fc7e7bde323e
tests: maint.mk: make sc_require_test_exit_idiom more generic
Jim Meyering <meyering@redhat.com>
parents:
11575
diff
changeset
|
745 echo 1>&2 'Exit something'; \ |
11495
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
11484
diff
changeset
|
746 exit 1; } || :; \ |
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
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diff
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|
747 fi |
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diff
changeset
|
748 |
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Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
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changeset
|
749 sc_trailing_blank: |
13103
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Jose E. Marchesi <jemarch@gnu.org>
parents:
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|
750 @prohibit='[ ]$$' \ |
3622812c3a89
maint.mk: _sc_search_regexp: generalize and rename from _prohibit_regexp
Jose E. Marchesi <jemarch@gnu.org>
parents:
13102
diff
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|
751 halt='found trailing blank(s)' \ |
17090
4444e06d3a94
maint.mk: exempt trailing blanks found in "binary" files
Jim Meyering <meyering@redhat.com>
parents:
17089
diff
changeset
|
752 exclude='^Binary file .* matches$$' \ |
13103
3622812c3a89
maint.mk: _sc_search_regexp: generalize and rename from _prohibit_regexp
Jose E. Marchesi <jemarch@gnu.org>
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13102
diff
changeset
|
753 $(_sc_search_regexp) |
11495
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
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diff
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|
754 |
d88c5ec9288d
Sync maint.mk with coreutils.
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changeset
|
755 # Match lines like the following, but where there is only one space |
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
11484
diff
changeset
|
756 # between the options and the description: |
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Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
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diff
changeset
|
757 # -D, --all-repeated[=delimit-method] print all duplicate lines\n |
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
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|
758 longopt_re = --[a-z][0-9A-Za-z-]*(\[?=[0-9A-Za-z-]*\]?)? |
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
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diff
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|
759 sc_two_space_separator_in_usage: |
13103
3622812c3a89
maint.mk: _sc_search_regexp: generalize and rename from _prohibit_regexp
Jose E. Marchesi <jemarch@gnu.org>
parents:
13102
diff
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|
760 @prohibit='^ *(-[A-Za-z],)? $(longopt_re) [^ ].*\\$$' \ |
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maint.mk: _sc_search_regexp: generalize and rename from _prohibit_regexp
Jose E. Marchesi <jemarch@gnu.org>
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|
761 halt='help2man requires at least two spaces between an option and its description'\ |
3622812c3a89
maint.mk: _sc_search_regexp: generalize and rename from _prohibit_regexp
Jose E. Marchesi <jemarch@gnu.org>
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|
762 $(_sc_search_regexp) |
11495
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Simon Josefsson <simon@josefsson.org>
parents:
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|
763 |
14864
93b21a56e926
maint.mk: sc_unmarked_diagnostics: don't hard-code "error"
Jim Meyering <meyering@redhat.com>
parents:
14855
diff
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|
764 # A regexp matching function names like "error" that may be used |
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maint.mk: sc_unmarked_diagnostics: don't hard-code "error"
Jim Meyering <meyering@redhat.com>
parents:
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diff
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|
765 # to emit translatable messages. |
93b21a56e926
maint.mk: sc_unmarked_diagnostics: don't hard-code "error"
Jim Meyering <meyering@redhat.com>
parents:
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diff
changeset
|
766 _gl_translatable_diag_func_re ?= error |
93b21a56e926
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Jim Meyering <meyering@redhat.com>
parents:
14855
diff
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|
767 |
11495
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|
768 # Look for diagnostics that aren't marked for translation. |
d88c5ec9288d
Sync maint.mk with coreutils.
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769 # This won't find any for which error's format string is on a separate line. |
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
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|
770 sc_unmarked_diagnostics: |
16552
b9f8d388ab96
maint.mk: add per-line exclusions to prohibitions
Eric Blake <eblake@redhat.com>
parents:
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diff
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771 @prohibit='\<$(_gl_translatable_diag_func_re) *\([^"]*"[^"]*[a-z]{3}' \ |
b9f8d388ab96
maint.mk: add per-line exclusions to prohibitions
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772 exclude='(_|ngettext ?)\(' \ |
17055
672cf835d212
maint.mk: avoid redundant file name in message
Eric Blake <eblake@redhat.com>
parents:
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diff
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|
773 halt='found unmarked diagnostic(s)' \ |
16552
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Eric Blake <eblake@redhat.com>
parents:
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diff
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|
774 $(_sc_search_regexp) |
9811
5f79eb63c21e
Alter GNUmakefile to install into top directory.
Eric Blake <ebb9@byu.net>
parents:
diff
changeset
|
775 |
11495
d88c5ec9288d
Sync maint.mk with coreutils.
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|
776 # Avoid useless parentheses like those in this example: |
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777 # #if defined (SYMBOL) || defined (SYM2) |
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
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|
778 sc_useless_cpp_parens: |
13103
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maint.mk: _sc_search_regexp: generalize and rename from _prohibit_regexp
Jose E. Marchesi <jemarch@gnu.org>
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diff
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|
779 @prohibit='^# *if .*defined *\(' \ |
3622812c3a89
maint.mk: _sc_search_regexp: generalize and rename from _prohibit_regexp
Jose E. Marchesi <jemarch@gnu.org>
parents:
13102
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|
780 halt='found useless parentheses in cpp directive' \ |
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maint.mk: _sc_search_regexp: generalize and rename from _prohibit_regexp
Jose E. Marchesi <jemarch@gnu.org>
parents:
13102
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changeset
|
781 $(_sc_search_regexp) |
11495
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|
782 |
13275
2917aab6182c
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Jim Meyering <meyering@redhat.com>
parents:
13253
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783 # List headers for which HAVE_HEADER_H is always true, assuming you are |
2917aab6182c
maint.mk: syntax-check: prohibit HAVE_<header>_H that are always true
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diff
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|
784 # using the appropriate gnulib module. CAUTION: for each "unnecessary" |
2917aab6182c
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Jim Meyering <meyering@redhat.com>
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|
785 # #if HAVE_HEADER_H that you remove, be sure that your project explicitly |
2917aab6182c
maint.mk: syntax-check: prohibit HAVE_<header>_H that are always true
Jim Meyering <meyering@redhat.com>
parents:
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|
786 # requires the gnulib module that guarantees the usability of that header. |
13277
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Jim Meyering <meyering@redhat.com>
parents:
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|
787 gl_assured_headers_ = \ |
13278
a7cc50668746
maint.mk: fix a bug introduced in last change
Jim Meyering <meyering@redhat.com>
parents:
13277
diff
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788 cd $(gnulib_dir)/lib && echo *.in.h|sed 's/\.in\.h//g' |
13275
2917aab6182c
maint.mk: syntax-check: prohibit HAVE_<header>_H that are always true
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|
789 |
2917aab6182c
maint.mk: syntax-check: prohibit HAVE_<header>_H that are always true
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|
790 # Convert the list of names to upper case, and replace each space with "|". |
2917aab6182c
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Jim Meyering <meyering@redhat.com>
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791 az_ = abcdefghijklmnopqrstuvwxyz |
2917aab6182c
maint.mk: syntax-check: prohibit HAVE_<header>_H that are always true
Jim Meyering <meyering@redhat.com>
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792 AZ_ = ABCDEFGHIJKLMNOPQRSTUVWXYZ |
13277
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793 gl_header_upper_case_or_ = \ |
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|
794 $$($(gl_assured_headers_) \ |
13275
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parents:
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|
795 | tr $(az_)/.- $(AZ_)___ \ |
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maint.mk: syntax-check: prohibit HAVE_<header>_H that are always true
Jim Meyering <meyering@redhat.com>
parents:
13253
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changeset
|
796 | tr -s ' ' '|' \ |
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Jim Meyering <meyering@redhat.com>
parents:
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|
797 ) |
13275
2917aab6182c
maint.mk: syntax-check: prohibit HAVE_<header>_H that are always true
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|
798 sc_prohibit_always_true_header_tests: |
13277
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Jim Meyering <meyering@redhat.com>
parents:
13275
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|
799 @or=$(gl_header_upper_case_or_); \ |
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Jim Meyering <meyering@redhat.com>
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800 re="HAVE_($$or)_H"; \ |
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maint.mk: avoid side-effect in latest syntax-check
Jim Meyering <meyering@redhat.com>
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|
801 prohibit='\<'"$$re"'\>' \ |
13704
fe063c25c0ce
maint.mk: avoid unexpanded \n in two diagnostics
Jim Meyering <meyering@redhat.com>
parents:
13635
diff
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|
802 halt=$$(printf '%s\n' \ |
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Jim Meyering <meyering@redhat.com>
parents:
13635
diff
changeset
|
803 'do not test the above HAVE_<header>_H symbol(s);' \ |
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maint.mk: avoid unexpanded \n in two diagnostics
Jim Meyering <meyering@redhat.com>
parents:
13635
diff
changeset
|
804 ' with the corresponding gnulib module, they are always true') \ |
13275
2917aab6182c
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changeset
|
805 $(_sc_search_regexp) |
2917aab6182c
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Jim Meyering <meyering@redhat.com>
parents:
13253
diff
changeset
|
806 |
16988
ef9bd8b01585
maint.mk: new syntax check for HAVE_DECL checks
Eric Blake <eblake@redhat.com>
parents:
16979
diff
changeset
|
807 sc_prohibit_defined_have_decl_tests: |
16990
81ef433b3596
maint.mk: add leading "@" to quiet new "make syntax-check" rule
Jim Meyering <meyering@redhat.com>
parents:
16988
diff
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|
808 @prohibit='#[ ]*if(n?def|.*\<defined)\>[ (]+HAVE_DECL_' \ |
17055
672cf835d212
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Eric Blake <eblake@redhat.com>
parents:
17036
diff
changeset
|
809 halt='HAVE_DECL macros are always defined' \ |
16988
ef9bd8b01585
maint.mk: new syntax check for HAVE_DECL checks
Eric Blake <eblake@redhat.com>
parents:
16979
diff
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|
810 $(_sc_search_regexp) |
ef9bd8b01585
maint.mk: new syntax check for HAVE_DECL checks
Eric Blake <eblake@redhat.com>
parents:
16979
diff
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|
811 |
13329
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maint.mk: prohibit definition of symbols defined by gnulib
Jim Meyering <meyering@redhat.com>
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|
812 # ================================================================== |
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maint.mk: prohibit definition of symbols defined by gnulib
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|
813 gl_other_headers_ ?= \ |
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maint.mk: prohibit definition of symbols defined by gnulib
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13309
diff
changeset
|
814 intprops.h \ |
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changeset
|
815 openat.h \ |
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Jim Meyering <meyering@redhat.com>
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|
816 stat-macros.h |
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Jim Meyering <meyering@redhat.com>
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|
817 |
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Jim Meyering <meyering@redhat.com>
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|
818 # Perl -lne code to extract "significant" cpp-defined symbols from a |
256d057c7f1f
maint.mk: prohibit definition of symbols defined by gnulib
Jim Meyering <meyering@redhat.com>
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changeset
|
819 # gnulib header file, eliminating a few common false-positives. |
15989
30a6c0b6ac8c
maint.mk: exempt ENODATA from a syntax-check rule
Jim Meyering <meyering@redhat.com>
parents:
15966
diff
changeset
|
820 # The exempted names below are defined only conditionally in gnulib, |
30a6c0b6ac8c
maint.mk: exempt ENODATA from a syntax-check rule
Jim Meyering <meyering@redhat.com>
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|
821 # and hence sometimes must/may be defined in application code. |
13329
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maint.mk: prohibit definition of symbols defined by gnulib
Jim Meyering <meyering@redhat.com>
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|
822 gl_extract_significant_defines_ = \ |
13337
23825f79a03a
maint.mk: gnulib doesn't guarantee NSIG
Eric Blake <eblake@redhat.com>
parents:
13333
diff
changeset
|
823 /^\# *define ([^_ (][^ (]*)(\s*\(|\s+\w+)/\ |
23825f79a03a
maint.mk: gnulib doesn't guarantee NSIG
Eric Blake <eblake@redhat.com>
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diff
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|
824 && $$2 !~ /(?:rpl_|_used_without_)/\ |
15989
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maint.mk: exempt ENODATA from a syntax-check rule
Jim Meyering <meyering@redhat.com>
parents:
15966
diff
changeset
|
825 && $$1 !~ /^(?:NSIG|ENODATA)$$/\ |
15478
206163b08a1f
maint.mk: avoid sc_prohibit_always-defined_macros failure in coreutils
Jim Meyering <meyering@redhat.com>
parents:
15437
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|
826 && $$1 !~ /^(?:SA_RESETHAND|SA_RESTART)$$/\ |
13329
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|
827 and print $$1 |
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13309
diff
changeset
|
828 |
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Jim Meyering <meyering@redhat.com>
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|
829 # Create a list of regular expressions matching the names |
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maint.mk: prohibit definition of symbols defined by gnulib
Jim Meyering <meyering@redhat.com>
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|
830 # of macros that are guaranteed to be defined by parts of gnulib. |
13333
dd75a1afe536
maint.mk: avoid using a temporary file in the always-defined-macros check
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|
831 define def_sym_regex |
dd75a1afe536
maint.mk: avoid using a temporary file in the always-defined-macros check
Jim Meyering <meyering@redhat.com>
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diff
changeset
|
832 gen_h=$(gl_generated_headers_); \ |
13329
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Jim Meyering <meyering@redhat.com>
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changeset
|
833 (cd $(gnulib_dir)/lib; \ |
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maint.mk: prohibit definition of symbols defined by gnulib
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|
834 for f in *.in.h $(gl_other_headers_); do \ |
15660
d12c46223fa1
maint.mk: avoid warnings from perl about missing files
Martin von Gagern <Martin.vGagern@gmx.net>
parents:
15615
diff
changeset
|
835 test -f $$f \ |
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maint.mk: avoid warnings from perl about missing files
Martin von Gagern <Martin.vGagern@gmx.net>
parents:
15615
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|
836 && perl -lne '$(gl_extract_significant_defines_)' $$f; \ |
13329
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|
837 done; \ |
256d057c7f1f
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Jim Meyering <meyering@redhat.com>
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changeset
|
838 ) | sort -u \ |
13378
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maint.mk: also prohibit "#undef" of always-defined symbols
Jim Meyering <meyering@redhat.com>
parents:
13376
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changeset
|
839 | sed 's/^/^ *# *(define|undef) */;s/$$/\\>/' |
13329
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|
840 endef |
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changeset
|
841 |
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maint.mk: prohibit definition of symbols defined by gnulib
Jim Meyering <meyering@redhat.com>
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changeset
|
842 # Don't define macros that we already get from gnulib header files. |
13333
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changeset
|
843 sc_prohibit_always-defined_macros: |
13329
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maint.mk: prohibit definition of symbols defined by gnulib
Jim Meyering <meyering@redhat.com>
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changeset
|
844 @if test -d $(gnulib_dir); then \ |
13333
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maint.mk: avoid using a temporary file in the always-defined-macros check
Jim Meyering <meyering@redhat.com>
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diff
changeset
|
845 case $$(echo all: | grep -l -f - Makefile) in Makefile);; *) \ |
dd75a1afe536
maint.mk: avoid using a temporary file in the always-defined-macros check
Jim Meyering <meyering@redhat.com>
parents:
13331
diff
changeset
|
846 echo '$(ME): skipping $@: you lack GNU grep' 1>&2; exit 0;; \ |
dd75a1afe536
maint.mk: avoid using a temporary file in the always-defined-macros check
Jim Meyering <meyering@redhat.com>
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diff
changeset
|
847 esac; \ |
13378
c4a059473950
maint.mk: also prohibit "#undef" of always-defined symbols
Jim Meyering <meyering@redhat.com>
parents:
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changeset
|
848 $(def_sym_regex) | grep -E -f - $$($(VC_LIST_EXCEPT)) \ |
13329
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maint.mk: prohibit definition of symbols defined by gnulib
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changeset
|
849 && { echo '$(ME): define the above via some gnulib .h file' \ |
256d057c7f1f
maint.mk: prohibit definition of symbols defined by gnulib
Jim Meyering <meyering@redhat.com>
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changeset
|
850 1>&2; exit 1; } || :; \ |
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maint.mk: prohibit definition of symbols defined by gnulib
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13309
diff
changeset
|
851 fi |
256d057c7f1f
maint.mk: prohibit definition of symbols defined by gnulib
Jim Meyering <meyering@redhat.com>
parents:
13309
diff
changeset
|
852 # ================================================================== |
256d057c7f1f
maint.mk: prohibit definition of symbols defined by gnulib
Jim Meyering <meyering@redhat.com>
parents:
13309
diff
changeset
|
853 |
13253
51e653bb55dd
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Simon Josefsson <simon@josefsson.org>
parents:
13241
diff
changeset
|
854 # Prohibit checked in backup files. |
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Simon Josefsson <simon@josefsson.org>
parents:
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diff
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|
855 sc_prohibit_backup_files: |
51e653bb55dd
top/maint.mk (sc_prohibit_backup_files): Prohibit checked in backup files.
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parents:
13241
diff
changeset
|
856 @$(VC_LIST) | grep '~$$' && \ |
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Simon Josefsson <simon@josefsson.org>
parents:
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diff
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|
857 { echo '$(ME): found version controlled backup file' 1>&2; \ |
51e653bb55dd
top/maint.mk (sc_prohibit_backup_files): Prohibit checked in backup files.
Simon Josefsson <simon@josefsson.org>
parents:
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diff
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|
858 exit 1; } || : |
51e653bb55dd
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parents:
13241
diff
changeset
|
859 |
11495
d88c5ec9288d
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changeset
|
860 # Require the latest GPL. |
d88c5ec9288d
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Simon Josefsson <simon@josefsson.org>
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|
861 sc_GPL_version: |
13103
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Jose E. Marchesi <jemarch@gnu.org>
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|
862 @prohibit='either ''version [^3]' \ |
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maint.mk: _sc_search_regexp: generalize and rename from _prohibit_regexp
Jose E. Marchesi <jemarch@gnu.org>
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|
863 halt='GPL vN, N!=3' \ |
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Jose E. Marchesi <jemarch@gnu.org>
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|
864 $(_sc_search_regexp) |
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Simon Josefsson <simon@josefsson.org>
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|
865 |
12593
e8847ec6bc92
maint.mk: detect incorrect GFDL usage
Eric Blake <ebb9@byu.net>
parents:
12592
diff
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|
866 # Require the latest GFDL. Two regexp, since some .texi files end up |
e8847ec6bc92
maint.mk: detect incorrect GFDL usage
Eric Blake <ebb9@byu.net>
parents:
12592
diff
changeset
|
867 # line wrapping between 'Free Documentation License,' and 'Version'. |
e8847ec6bc92
maint.mk: detect incorrect GFDL usage
Eric Blake <ebb9@byu.net>
parents:
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diff
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|
868 _GFDL_regexp = (Free ''Documentation.*Version 1\.[^3]|Version 1\.[^3] or any) |
e8847ec6bc92
maint.mk: detect incorrect GFDL usage
Eric Blake <ebb9@byu.net>
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diff
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|
869 sc_GFDL_version: |
13103
3622812c3a89
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Jose E. Marchesi <jemarch@gnu.org>
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diff
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|
870 @prohibit='$(_GFDL_regexp)' \ |
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maint.mk: _sc_search_regexp: generalize and rename from _prohibit_regexp
Jose E. Marchesi <jemarch@gnu.org>
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|
871 halt='GFDL vN, N!=3' \ |
3622812c3a89
maint.mk: _sc_search_regexp: generalize and rename from _prohibit_regexp
Jose E. Marchesi <jemarch@gnu.org>
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diff
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|
872 $(_sc_search_regexp) |
12593
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Eric Blake <ebb9@byu.net>
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12592
diff
changeset
|
873 |
13880
fe3adfe381fa
maint.mk: add a URL discussing the no-@acronym policy
Jim Meyering <meyering@redhat.com>
parents:
13871
diff
changeset
|
874 # Don't use Texinfo's @acronym{}. |
fe3adfe381fa
maint.mk: add a URL discussing the no-@acronym policy
Jim Meyering <meyering@redhat.com>
parents:
13871
diff
changeset
|
875 # http://lists.gnu.org/archive/html/bug-gnulib/2010-03/msg00321.html |
13233
2376509f2722
maint.mk: texinfo_suffix_re_: correct the default regexp
Jim Meyering <meyering@redhat.com>
parents:
13232
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changeset
|
876 texinfo_suffix_re_ ?= \.(txi|texi(nfo)?)$$ |
13045
04f53e0b1556
top/maint.mk (sc_texinfo_acronym): Add rule.
Simon Josefsson <simon@josefsson.org>
parents:
13029
diff
changeset
|
877 sc_texinfo_acronym: |
13232
80668c656e53
top/maint.mk (sc_texinfo_acronym): Improve filename regexp.
Simon Josefsson <simon@josefsson.org>
parents:
13221
diff
changeset
|
878 @prohibit='@acronym\{' \ |
80668c656e53
top/maint.mk (sc_texinfo_acronym): Improve filename regexp.
Simon Josefsson <simon@josefsson.org>
parents:
13221
diff
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|
879 in_vc_files='$(texinfo_suffix_re_)' \ |
13103
3622812c3a89
maint.mk: _sc_search_regexp: generalize and rename from _prohibit_regexp
Jose E. Marchesi <jemarch@gnu.org>
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diff
changeset
|
880 halt='found use of Texinfo @acronym{}' \ |
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maint.mk: _sc_search_regexp: generalize and rename from _prohibit_regexp
Jose E. Marchesi <jemarch@gnu.org>
parents:
13102
diff
changeset
|
881 $(_sc_search_regexp) |
13045
04f53e0b1556
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Simon Josefsson <simon@josefsson.org>
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diff
changeset
|
882 |
11495
d88c5ec9288d
Sync maint.mk with coreutils.
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|
883 cvs_keywords = \ |
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
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11484
diff
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|
884 Author|Date|Header|Id|Name|Locker|Log|RCSfile|Revision|Source|State |
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Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
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|
885 |
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Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
11484
diff
changeset
|
886 sc_prohibit_cvs_keyword: |
13103
3622812c3a89
maint.mk: _sc_search_regexp: generalize and rename from _prohibit_regexp
Jose E. Marchesi <jemarch@gnu.org>
parents:
13102
diff
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|
887 @prohibit='\$$($(cvs_keywords))\$$' \ |
3622812c3a89
maint.mk: _sc_search_regexp: generalize and rename from _prohibit_regexp
Jose E. Marchesi <jemarch@gnu.org>
parents:
13102
diff
changeset
|
888 halt='do not use CVS keyword expansion' \ |
3622812c3a89
maint.mk: _sc_search_regexp: generalize and rename from _prohibit_regexp
Jose E. Marchesi <jemarch@gnu.org>
parents:
13102
diff
changeset
|
889 $(_sc_search_regexp) |
11495
d88c5ec9288d
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Simon Josefsson <simon@josefsson.org>
parents:
11484
diff
changeset
|
890 |
13209
473dffe238d2
maint.mk: improve empty-line-at-EOF check
Jim Meyering <meyering@redhat.com>
parents:
13208
diff
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|
891 # This Perl code is slightly obfuscated. Not only is each "$" doubled |
473dffe238d2
maint.mk: improve empty-line-at-EOF check
Jim Meyering <meyering@redhat.com>
parents:
13208
diff
changeset
|
892 # because it's in a Makefile, but the $$c's are comments; we cannot |
473dffe238d2
maint.mk: improve empty-line-at-EOF check
Jim Meyering <meyering@redhat.com>
parents:
13208
diff
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|
893 # use "#" due to the way the script ends up concatenated onto one line. |
473dffe238d2
maint.mk: improve empty-line-at-EOF check
Jim Meyering <meyering@redhat.com>
parents:
13208
diff
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|
894 # It would be much more concise, and would produce better output (including |
473dffe238d2
maint.mk: improve empty-line-at-EOF check
Jim Meyering <meyering@redhat.com>
parents:
13208
diff
changeset
|
895 # counts) if written as: |
13203
0f51b742ab58
maint.mk: new syntax-check rule: prohibit empty lines at end of file
Jim Meyering <meyering@redhat.com>
parents:
13202
diff
changeset
|
896 # perl -ln -0777 -e '/\n(\n+)$/ and print "$ARGV: ".length $1' ... |
0f51b742ab58
maint.mk: new syntax-check rule: prohibit empty lines at end of file
Jim Meyering <meyering@redhat.com>
parents:
13202
diff
changeset
|
897 # but that would be far less efficient, reading the entire contents |
13209
473dffe238d2
maint.mk: improve empty-line-at-EOF check
Jim Meyering <meyering@redhat.com>
parents:
13208
diff
changeset
|
898 # of each file, rather than just the last two bytes of each. |
14394
74d1558ae43f
maint.mk: detect missing-NL-at-EOF, too
Jim Meyering <meyering@redhat.com>
parents:
14357
diff
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|
899 # In addition, while the code below detects both blank lines and a missing |
74d1558ae43f
maint.mk: detect missing-NL-at-EOF, too
Jim Meyering <meyering@redhat.com>
parents:
14357
diff
changeset
|
900 # newline at EOF, the above detects only the former. |
13203
0f51b742ab58
maint.mk: new syntax-check rule: prohibit empty lines at end of file
Jim Meyering <meyering@redhat.com>
parents:
13202
diff
changeset
|
901 # |
13209
473dffe238d2
maint.mk: improve empty-line-at-EOF check
Jim Meyering <meyering@redhat.com>
parents:
13208
diff
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|
902 # This is a perl script that is expected to be the single-quoted argument |
473dffe238d2
maint.mk: improve empty-line-at-EOF check
Jim Meyering <meyering@redhat.com>
parents:
13208
diff
changeset
|
903 # to a command-line "-le". The remaining arguments are file names. |
16261
0505376775c9
maint.mk: fix description in comment
Jim Meyering <meyering@redhat.com>
parents:
16235
diff
changeset
|
904 # Print the name of each file that does not end in exactly one newline byte. |
14394
74d1558ae43f
maint.mk: detect missing-NL-at-EOF, too
Jim Meyering <meyering@redhat.com>
parents:
14357
diff
changeset
|
905 # I.e., warn if there are blank lines (2 or more newlines), or if the |
74d1558ae43f
maint.mk: detect missing-NL-at-EOF, too
Jim Meyering <meyering@redhat.com>
parents:
14357
diff
changeset
|
906 # last byte is not a newline. However, currently we don't complain |
74d1558ae43f
maint.mk: detect missing-NL-at-EOF, too
Jim Meyering <meyering@redhat.com>
parents:
14357
diff
changeset
|
907 # about any file that contains exactly one byte. |
13203
0f51b742ab58
maint.mk: new syntax-check rule: prohibit empty lines at end of file
Jim Meyering <meyering@redhat.com>
parents:
13202
diff
changeset
|
908 # Exit nonzero if at least one such file is found, otherwise, exit 0. |
13209
473dffe238d2
maint.mk: improve empty-line-at-EOF check
Jim Meyering <meyering@redhat.com>
parents:
13208
diff
changeset
|
909 # Warn about, but otherwise ignore open failure. Ignore seek/read failure. |
13203
0f51b742ab58
maint.mk: new syntax-check rule: prohibit empty lines at end of file
Jim Meyering <meyering@redhat.com>
parents:
13202
diff
changeset
|
910 # |
0f51b742ab58
maint.mk: new syntax-check rule: prohibit empty lines at end of file
Jim Meyering <meyering@redhat.com>
parents:
13202
diff
changeset
|
911 # Use this if you want to remove trailing empty lines from selected files: |
0f51b742ab58
maint.mk: new syntax-check rule: prohibit empty lines at end of file
Jim Meyering <meyering@redhat.com>
parents:
13202
diff
changeset
|
912 # perl -pi -0777 -e 's/\n\n+$/\n/' files... |
0f51b742ab58
maint.mk: new syntax-check rule: prohibit empty lines at end of file
Jim Meyering <meyering@redhat.com>
parents:
13202
diff
changeset
|
913 # |
14394
74d1558ae43f
maint.mk: detect missing-NL-at-EOF, too
Jim Meyering <meyering@redhat.com>
parents:
14357
diff
changeset
|
914 require_exactly_one_NL_at_EOF_ = \ |
13241
cf12b14b472b
maint.mk: use gnu-style indentation in an embedded perl script
Jim Meyering <meyering@redhat.com>
parents:
13233
diff
changeset
|
915 foreach my $$f (@ARGV) \ |
cf12b14b472b
maint.mk: use gnu-style indentation in an embedded perl script
Jim Meyering <meyering@redhat.com>
parents:
13233
diff
changeset
|
916 { \ |
cf12b14b472b
maint.mk: use gnu-style indentation in an embedded perl script
Jim Meyering <meyering@redhat.com>
parents:
13233
diff
changeset
|
917 open F, "<", $$f or (warn "failed to open $$f: $$!\n"), next; \ |
cf12b14b472b
maint.mk: use gnu-style indentation in an embedded perl script
Jim Meyering <meyering@redhat.com>
parents:
13233
diff
changeset
|
918 my $$p = sysseek (F, -2, 2); \ |
cf12b14b472b
maint.mk: use gnu-style indentation in an embedded perl script
Jim Meyering <meyering@redhat.com>
parents:
13233
diff
changeset
|
919 my $$c = "seek failure probably means file has < 2 bytes; ignore"; \ |
cf12b14b472b
maint.mk: use gnu-style indentation in an embedded perl script
Jim Meyering <meyering@redhat.com>
parents:
13233
diff
changeset
|
920 my $$last_two_bytes; \ |
cf12b14b472b
maint.mk: use gnu-style indentation in an embedded perl script
Jim Meyering <meyering@redhat.com>
parents:
13233
diff
changeset
|
921 defined $$p and $$p = sysread F, $$last_two_bytes, 2; \ |
cf12b14b472b
maint.mk: use gnu-style indentation in an embedded perl script
Jim Meyering <meyering@redhat.com>
parents:
13233
diff
changeset
|
922 close F; \ |
cf12b14b472b
maint.mk: use gnu-style indentation in an embedded perl script
Jim Meyering <meyering@redhat.com>
parents:
13233
diff
changeset
|
923 $$c = "ignore read failure"; \ |
14394
74d1558ae43f
maint.mk: detect missing-NL-at-EOF, too
Jim Meyering <meyering@redhat.com>
parents:
14357
diff
changeset
|
924 $$p && ($$last_two_bytes eq "\n\n" \ |
74d1558ae43f
maint.mk: detect missing-NL-at-EOF, too
Jim Meyering <meyering@redhat.com>
parents:
14357
diff
changeset
|
925 || substr ($$last_two_bytes,1) ne "\n") \ |
74d1558ae43f
maint.mk: detect missing-NL-at-EOF, too
Jim Meyering <meyering@redhat.com>
parents:
14357
diff
changeset
|
926 and (print $$f), $$fail=1; \ |
13241
cf12b14b472b
maint.mk: use gnu-style indentation in an embedded perl script
Jim Meyering <meyering@redhat.com>
parents:
13233
diff
changeset
|
927 } \ |
cf12b14b472b
maint.mk: use gnu-style indentation in an embedded perl script
Jim Meyering <meyering@redhat.com>
parents:
13233
diff
changeset
|
928 END { exit defined $$fail } |
13203
0f51b742ab58
maint.mk: new syntax-check rule: prohibit empty lines at end of file
Jim Meyering <meyering@redhat.com>
parents:
13202
diff
changeset
|
929 sc_prohibit_empty_lines_at_EOF: |
14394
74d1558ae43f
maint.mk: detect missing-NL-at-EOF, too
Jim Meyering <meyering@redhat.com>
parents:
14357
diff
changeset
|
930 @perl -le '$(require_exactly_one_NL_at_EOF_)' $$($(VC_LIST_EXCEPT)) \ |
14523
0ba2e3063130
maint.mk: Don't trigger sc_space_tab check.
Simon Josefsson <simon@josefsson.org>
parents:
14471
diff
changeset
|
931 || { echo '$(ME): empty line(s) or no newline at EOF' \ |
14572
7eb49e79c178
maint.mk: remove useless semicolon and backslash
Jim Meyering <meyering@redhat.com>
parents:
14563
diff
changeset
|
932 1>&2; exit 1; } || : |
13203
0f51b742ab58
maint.mk: new syntax-check rule: prohibit empty lines at end of file
Jim Meyering <meyering@redhat.com>
parents:
13202
diff
changeset
|
933 |
11495
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
11484
diff
changeset
|
934 # Make sure we don't use st_blocks. Use ST_NBLOCKS instead. |
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
11484
diff
changeset
|
935 # This is a bit of a kludge, since it prevents use of the string |
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
11484
diff
changeset
|
936 # even in comments, but for now it does the job with no false positives. |
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
11484
diff
changeset
|
937 sc_prohibit_stat_st_blocks: |
13103
3622812c3a89
maint.mk: _sc_search_regexp: generalize and rename from _prohibit_regexp
Jose E. Marchesi <jemarch@gnu.org>
parents:
13102
diff
changeset
|
938 @prohibit='[.>]st_blocks' \ |
3622812c3a89
maint.mk: _sc_search_regexp: generalize and rename from _prohibit_regexp
Jose E. Marchesi <jemarch@gnu.org>
parents:
13102
diff
changeset
|
939 halt='do not use st_blocks; use ST_NBLOCKS' \ |
3622812c3a89
maint.mk: _sc_search_regexp: generalize and rename from _prohibit_regexp
Jose E. Marchesi <jemarch@gnu.org>
parents:
13102
diff
changeset
|
940 $(_sc_search_regexp) |
11495
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
11484
diff
changeset
|
941 |
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
11484
diff
changeset
|
942 # Make sure we don't define any S_IS* macros in src/*.c files. |
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
11484
diff
changeset
|
943 # They're already defined via gnulib's sys/stat.h replacement. |
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
11484
diff
changeset
|
944 sc_prohibit_S_IS_definition: |
13103
3622812c3a89
maint.mk: _sc_search_regexp: generalize and rename from _prohibit_regexp
Jose E. Marchesi <jemarch@gnu.org>
parents:
13102
diff
changeset
|
945 @prohibit='^ *# *define *S_IS' \ |
3622812c3a89
maint.mk: _sc_search_regexp: generalize and rename from _prohibit_regexp
Jose E. Marchesi <jemarch@gnu.org>
parents:
13102
diff
changeset
|
946 halt='do not define S_IS* macros; include <sys/stat.h>' \ |
3622812c3a89
maint.mk: _sc_search_regexp: generalize and rename from _prohibit_regexp
Jose E. Marchesi <jemarch@gnu.org>
parents:
13102
diff
changeset
|
947 $(_sc_search_regexp) |
11495
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
11484
diff
changeset
|
948 |
14724
ba27b43f49e7
maint.mk: improve "can not" detection and generalize rule name
Jim Meyering <meyering@redhat.com>
parents:
14718
diff
changeset
|
949 # Perl block to convert a match to FILE_NAME:LINENO:TEST, |
ba27b43f49e7
maint.mk: improve "can not" detection and generalize rule name
Jim Meyering <meyering@redhat.com>
parents:
14718
diff
changeset
|
950 # that is shared by two definitions below. |
ba27b43f49e7
maint.mk: improve "can not" detection and generalize rule name
Jim Meyering <meyering@redhat.com>
parents:
14718
diff
changeset
|
951 perl_filename_lineno_text_ = \ |
14575
df394b4db95d
maint.mk: prohibit doubled words
Jim Meyering <meyering@redhat.com>
parents:
14572
diff
changeset
|
952 -e ' {' \ |
df394b4db95d
maint.mk: prohibit doubled words
Jim Meyering <meyering@redhat.com>
parents:
14572
diff
changeset
|
953 -e ' $$n = ($$` =~ tr/\n/\n/ + 1);' \ |
df394b4db95d
maint.mk: prohibit doubled words
Jim Meyering <meyering@redhat.com>
parents:
14572
diff
changeset
|
954 -e ' ($$v = $$&) =~ s/\n/\\n/g;' \ |
df394b4db95d
maint.mk: prohibit doubled words
Jim Meyering <meyering@redhat.com>
parents:
14572
diff
changeset
|
955 -e ' print "$$ARGV:$$n:$$v\n";' \ |
df394b4db95d
maint.mk: prohibit doubled words
Jim Meyering <meyering@redhat.com>
parents:
14572
diff
changeset
|
956 -e ' }' |
df394b4db95d
maint.mk: prohibit doubled words
Jim Meyering <meyering@redhat.com>
parents:
14572
diff
changeset
|
957 |
14724
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958 prohibit_doubled_word_RE_ ?= \ |
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959 /\b(then?|[iao]n|i[fst]|but|f?or|at|and|[dt]o)\s+\1\b/gims |
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960 prohibit_doubled_word_ = \ |
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961 -e 'while ($(prohibit_doubled_word_RE_))' \ |
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962 $(perl_filename_lineno_text_) |
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963 |
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964 # Define this to a regular expression that matches |
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965 # any filename:dd:match lines you want to ignore. |
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966 # The default is to ignore no matches. |
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967 ignore_doubled_word_match_RE_ ?= ^$$ |
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968 |
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969 sc_prohibit_doubled_word: |
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970 @perl -n -0777 $(prohibit_doubled_word_) $$($(VC_LIST_EXCEPT)) \ |
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971 | grep -vE '$(ignore_doubled_word_match_RE_)' \ |
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972 | grep . && { echo '$(ME): doubled words' 1>&2; exit 1; } || : |
14563
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973 |
14724
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974 # A regular expression matching undesirable combinations of words like |
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975 # "can not"; this matches them even when the two words appear on different |
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976 # lines, but not when there is an intervening delimiter like "#" or "*". |
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977 # Similarly undesirable, "See @xref{...}", since an @xref should start |
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978 # a sentence. Explicitly prohibit any prefix of "see" or "also". |
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979 # Also prohibit a prefix matching "\w+ +". |
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980 # @pxref gets the same see/also treatment and should be parenthesized; |
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981 # presume it must *not* start a sentence. |
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982 bad_xref_re_ ?= (?:[\w,:;] +|(?:see|also)\s+)\@xref\{ |
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983 bad_pxref_re_ ?= (?:[.!?]|(?:see|also))\s+\@pxref\{ |
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984 prohibit_undesirable_word_seq_RE_ ?= \ |
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985 /(?:\bcan\s+not\b|$(bad_xref_re_)|$(bad_pxref_re_))/gims |
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986 prohibit_undesirable_word_seq_ = \ |
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987 -e 'while ($(prohibit_undesirable_word_seq_RE_))' \ |
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988 $(perl_filename_lineno_text_) |
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989 # Define this to a regular expression that matches |
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990 # any filename:dd:match lines you want to ignore. |
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991 # The default is to ignore no matches. |
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992 ignore_undesirable_word_sequence_RE_ ?= ^$$ |
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993 |
14725
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994 sc_prohibit_undesirable_word_seq: |
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995 @perl -n -0777 $(prohibit_undesirable_word_seq_) \ |
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996 $$($(VC_LIST_EXCEPT)) \ |
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997 | grep -vE '$(ignore_undesirable_word_sequence_RE_)' | grep . \ |
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998 && { echo '$(ME): undesirable word sequence' >&2; exit 1; } || : |
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999 |
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1000 _ptm1 = use "test C1 && test C2", not "test C1 -''a C2" |
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1001 _ptm2 = use "test C1 || test C2", not "test C1 -''o C2" |
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1002 # Using test's -a and -o operators is not portable. |
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1003 # We prefer test over [, since the latter is spelled [[ in configure.ac. |
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1004 sc_prohibit_test_minus_ao: |
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1005 @prohibit='(\<test| \[+) .+ -[ao] ' \ |
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1006 halt='$(_ptm1); $(_ptm2)' \ |
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1007 $(_sc_search_regexp) |
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1008 |
13855
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1009 # Avoid a test bashism. |
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1010 sc_prohibit_test_double_equal: |
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1011 @prohibit='(\<test| \[+) .+ == ' \ |
13865
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1012 containing='#! */bin/[a-z]*sh' \ |
13855
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1013 halt='use "test x = x", not "test x =''= x"' \ |
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1014 $(_sc_search_regexp) |
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1015 |
12608
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1016 # Each program that uses proper_name_utf8 must link with one of the |
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1017 # ICONV libraries. Otherwise, some ICONV library must appear in LDADD. |
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1018 # The perl -0777 invocation below extracts the possibly-multi-line |
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1019 # definition of LDADD from the appropriate Makefile.am and exits 0 |
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1020 # when it contains "ICONV". |
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1021 sc_proper_name_utf8_requires_ICONV: |
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1022 @progs=$$(grep -l 'proper_name_utf8 ''("' $$($(VC_LIST_EXCEPT)));\ |
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1023 if test "x$$progs" != x; then \ |
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1024 fail=0; \ |
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1025 for p in $$progs; do \ |
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1026 dir=$$(dirname "$$p"); \ |
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1027 perl -0777 \ |
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1028 -ne 'exit !(/^LDADD =(.+?[^\\]\n)/ms && $$1 =~ /ICONV/)' \ |
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1029 $$dir/Makefile.am && continue; \ |
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1030 base=$$(basename "$$p" .c); \ |
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1031 grep "$${base}_LDADD.*ICONV)" $$dir/Makefile.am > /dev/null \ |
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1032 || { fail=1; echo 1>&2 "$(ME): $$p uses proper_name_utf8"; }; \ |
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1033 done; \ |
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1034 test $$fail = 1 && \ |
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1035 { echo 1>&2 '$(ME): the above do not link with any ICONV library'; \ |
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1036 exit 1; } || :; \ |
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1037 fi |
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1038 |
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1039 # Warn about "c0nst struct Foo const foo[]", |
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1040 # but not about "char const *const foo" or "#define const const". |
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1041 sc_redundant_const: |
13103
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1042 @prohibit='\bconst\b[[:space:][:alnum:]]{2,}\bconst\b' \ |
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1043 halt='redundant "const" in declarations' \ |
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1044 $(_sc_search_regexp) |
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1045 |
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1046 sc_const_long_option: |
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1047 @prohibit='^ *static.*struct option ' \ |
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1048 exclude='const struct option|struct option const' \ |
17055
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1049 halt='add "const" to the above declarations' \ |
16552
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1050 $(_sc_search_regexp) |
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1051 |
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1052 NEWS_hash = \ |
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1053 $$(sed -n '/^\*.* $(PREV_VERSION_REGEXP) ([0-9-]*)/,$$p' \ |
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1054 $(srcdir)/NEWS \ |
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1055 | perl -0777 -pe \ |
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1056 's/^Copyright.+?Free\sSoftware\sFoundation,\sInc\.\n//ms' \ |
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1057 | md5sum - \ |
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1058 | sed 's/ .*//') |
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1059 |
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1060 # Ensure that we don't accidentally insert an entry into an old NEWS block. |
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1061 sc_immutable_NEWS: |
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1062 @if test -f $(srcdir)/NEWS; then \ |
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1063 test "$(NEWS_hash)" = '$(old_NEWS_hash)' && : || \ |
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1064 { echo '$(ME): you have modified old NEWS' 1>&2; exit 1; }; \ |
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11484
diff
changeset
|
1065 fi |
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
11484
diff
changeset
|
1066 |
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
11484
diff
changeset
|
1067 # Update the hash stored above. Do this after each release and |
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
11484
diff
changeset
|
1068 # for any corrections to old entries. |
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
11484
diff
changeset
|
1069 update-NEWS-hash: NEWS |
11750
246d2e2f523d
maint.mk: relax update-NEWS-hash to accept more syntax
Peter Simons <simons@cryp.to>
parents:
11736
diff
changeset
|
1070 perl -pi -e 's/^(old_NEWS_hash[ \t]+:?=[ \t]+).*/$${1}'"$(NEWS_hash)/" \ |
11495
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
11484
diff
changeset
|
1071 $(srcdir)/cfg.mk |
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
11484
diff
changeset
|
1072 |
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
11484
diff
changeset
|
1073 # Ensure that we use only the standard $(VAR) notation, |
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
11484
diff
changeset
|
1074 # not @...@ in Makefile.am, now that we can rely on automake |
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
11484
diff
changeset
|
1075 # to emit a definition for each substituted variable. |
14611
268395c9bfdf
maint.mk: makefile_at_at_check extend and clean up
Jim Meyering <meyering@redhat.com>
parents:
14575
diff
changeset
|
1076 # However, there is still one case in which @VAR@ use is not just |
268395c9bfdf
maint.mk: makefile_at_at_check extend and clean up
Jim Meyering <meyering@redhat.com>
parents:
14575
diff
changeset
|
1077 # legitimate, but actually required: when augmenting an automake-defined |
268395c9bfdf
maint.mk: makefile_at_at_check extend and clean up
Jim Meyering <meyering@redhat.com>
parents:
14575
diff
changeset
|
1078 # variable with a prefix. For example, gettext uses this: |
268395c9bfdf
maint.mk: makefile_at_at_check extend and clean up
Jim Meyering <meyering@redhat.com>
parents:
14575
diff
changeset
|
1079 # MAKEINFO = env LANG= LC_MESSAGES= LC_ALL= LANGUAGE= @MAKEINFO@ |
268395c9bfdf
maint.mk: makefile_at_at_check extend and clean up
Jim Meyering <meyering@redhat.com>
parents:
14575
diff
changeset
|
1080 # otherwise, makeinfo would put German or French (current locale) |
268395c9bfdf
maint.mk: makefile_at_at_check extend and clean up
Jim Meyering <meyering@redhat.com>
parents:
14575
diff
changeset
|
1081 # navigation hints in the otherwise-English documentation. |
268395c9bfdf
maint.mk: makefile_at_at_check extend and clean up
Jim Meyering <meyering@redhat.com>
parents:
14575
diff
changeset
|
1082 # |
12606
47c45341eca0
maint.mk: allow packages to add makefile @@ exceptions
Eric Blake <ebb9@byu.net>
parents:
12593
diff
changeset
|
1083 # Allow the package to add exceptions via a hook in cfg.mk; |
47c45341eca0
maint.mk: allow packages to add makefile @@ exceptions
Eric Blake <ebb9@byu.net>
parents:
12593
diff
changeset
|
1084 # for example, @PRAGMA_SYSTEM_HEADER@ can be permitted by |
47c45341eca0
maint.mk: allow packages to add makefile @@ exceptions
Eric Blake <ebb9@byu.net>
parents:
12593
diff
changeset
|
1085 # setting this to ' && !/PRAGMA_SYSTEM_HEADER/'. |
47c45341eca0
maint.mk: allow packages to add makefile @@ exceptions
Eric Blake <ebb9@byu.net>
parents:
12593
diff
changeset
|
1086 _makefile_at_at_check_exceptions ?= |
47c45341eca0
maint.mk: allow packages to add makefile @@ exceptions
Eric Blake <ebb9@byu.net>
parents:
12593
diff
changeset
|
1087 sc_makefile_at_at_check: |
16360
817d5933e56e
maint.mk: also prohibit lower-case @var@
Eric Blake <eblake@redhat.com>
parents:
16331
diff
changeset
|
1088 @perl -ne '/\@\w+\@/' \ |
817d5933e56e
maint.mk: also prohibit lower-case @var@
Eric Blake <eblake@redhat.com>
parents:
16331
diff
changeset
|
1089 -e ' && !/(\w+)\s+=.*\@\1\@$$/' \ |
14611
268395c9bfdf
maint.mk: makefile_at_at_check extend and clean up
Jim Meyering <meyering@redhat.com>
parents:
14575
diff
changeset
|
1090 -e ''$(_makefile_at_at_check_exceptions) \ |
11495
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
11484
diff
changeset
|
1091 -e 'and (print "$$ARGV:$$.: $$_"), $$m=1; END {exit !$$m}' \ |
14611
268395c9bfdf
maint.mk: makefile_at_at_check extend and clean up
Jim Meyering <meyering@redhat.com>
parents:
14575
diff
changeset
|
1092 $$($(VC_LIST_EXCEPT) | grep -E '(^|/)(Makefile\.am|[^/]+\.mk)$$') \ |
11495
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
11484
diff
changeset
|
1093 && { echo '$(ME): use $$(...), not @...@' 1>&2; exit 1; } || : |
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
11484
diff
changeset
|
1094 |
12384
8620ff59758a
maint.mk: news-check: use grep -E
Jim Meyering <meyering@redhat.com>
parents:
12383
diff
changeset
|
1095 news-check: NEWS |
17018
5c9f5fd5fc49
maint.mk: use silent-rules support from Automake
Akim Demaille <akim@lrde.epita.fr>
parents:
17017
diff
changeset
|
1096 $(AM_V_GEN)if sed -n $(news-check-lines-spec)p $< \ |
13393
50e9a2259a7d
maint.mk: make the news-check rule more configurable
Peter Simons <simons@cryp.to>
parents:
13378
diff
changeset
|
1097 | grep -E $(news-check-regexp) >/dev/null; then \ |
11495
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
11484
diff
changeset
|
1098 :; \ |
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
11484
diff
changeset
|
1099 else \ |
12384
8620ff59758a
maint.mk: news-check: use grep -E
Jim Meyering <meyering@redhat.com>
parents:
12383
diff
changeset
|
1100 echo 'NEWS: $$(news-check-regexp) failed to match' 1>&2; \ |
11495
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
11484
diff
changeset
|
1101 exit 1; \ |
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
11484
diff
changeset
|
1102 fi |
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
11484
diff
changeset
|
1103 |
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
11484
diff
changeset
|
1104 sc_makefile_TAB_only_indentation: |
13103
3622812c3a89
maint.mk: _sc_search_regexp: generalize and rename from _prohibit_regexp
Jose E. Marchesi <jemarch@gnu.org>
parents:
13102
diff
changeset
|
1105 @prohibit='^ [ ]{8}' \ |
3622812c3a89
maint.mk: _sc_search_regexp: generalize and rename from _prohibit_regexp
Jose E. Marchesi <jemarch@gnu.org>
parents:
13102
diff
changeset
|
1106 in_vc_files='akefile|\.mk$$' \ |
3622812c3a89
maint.mk: _sc_search_regexp: generalize and rename from _prohibit_regexp
Jose E. Marchesi <jemarch@gnu.org>
parents:
13102
diff
changeset
|
1107 halt='found TAB-8-space indentation' \ |
3622812c3a89
maint.mk: _sc_search_regexp: generalize and rename from _prohibit_regexp
Jose E. Marchesi <jemarch@gnu.org>
parents:
13102
diff
changeset
|
1108 $(_sc_search_regexp) |
11495
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
11484
diff
changeset
|
1109 |
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
11484
diff
changeset
|
1110 sc_m4_quote_check: |
13103
3622812c3a89
maint.mk: _sc_search_regexp: generalize and rename from _prohibit_regexp
Jose E. Marchesi <jemarch@gnu.org>
parents:
13102
diff
changeset
|
1111 @prohibit='(AC_DEFINE(_UNQUOTED)?|AC_DEFUN)\([^[]' \ |
3622812c3a89
maint.mk: _sc_search_regexp: generalize and rename from _prohibit_regexp
Jose E. Marchesi <jemarch@gnu.org>
parents:
13102
diff
changeset
|
1112 in_vc_files='(^configure\.ac|\.m4)$$' \ |
3622812c3a89
maint.mk: _sc_search_regexp: generalize and rename from _prohibit_regexp
Jose E. Marchesi <jemarch@gnu.org>
parents:
13102
diff
changeset
|
1113 halt='quote the first arg to AC_DEF*' \ |
3622812c3a89
maint.mk: _sc_search_regexp: generalize and rename from _prohibit_regexp
Jose E. Marchesi <jemarch@gnu.org>
parents:
13102
diff
changeset
|
1114 $(_sc_search_regexp) |
11495
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
11484
diff
changeset
|
1115 |
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
11484
diff
changeset
|
1116 fix_po_file_diag = \ |
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
11484
diff
changeset
|
1117 'you have changed the set of files with translatable diagnostics;\n\ |
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
11484
diff
changeset
|
1118 apply the above patch\n' |
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
11484
diff
changeset
|
1119 |
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
11484
diff
changeset
|
1120 # Verify that all source files using _() are listed in po/POTFILES.in. |
14433
00046711b6a6
maint.mk: let po check work in VPATH build
Eric Blake <eblake@redhat.com>
parents:
14432
diff
changeset
|
1121 po_file ?= $(srcdir)/po/POTFILES.in |
14704
0223f2067342
maintainer-makefile: make sc_po_check easier to tune
Eric Blake <eblake@redhat.com>
parents:
14699
diff
changeset
|
1122 generated_files ?= $(srcdir)/lib/*.[ch] |
11495
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
11484
diff
changeset
|
1123 sc_po_check: |
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
11484
diff
changeset
|
1124 @if test -f $(po_file); then \ |
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
11484
diff
changeset
|
1125 grep -E -v '^(#|$$)' $(po_file) \ |
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
11484
diff
changeset
|
1126 | grep -v '^src/false\.c$$' | sort > $@-1; \ |
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
11484
diff
changeset
|
1127 files=; \ |
14704
0223f2067342
maintainer-makefile: make sc_po_check easier to tune
Eric Blake <eblake@redhat.com>
parents:
14699
diff
changeset
|
1128 for file in $$($(VC_LIST_EXCEPT)) $(generated_files); do \ |
11495
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
11484
diff
changeset
|
1129 test -r $$file || continue; \ |
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
11484
diff
changeset
|
1130 case $$file in \ |
11710
e59c94826772
maint.mk: don't look for translatable strings in *.m4 or *.mk
Jim Meyering <meyering@redhat.com>
parents:
11646
diff
changeset
|
1131 *.m4|*.mk) continue ;; \ |
11495
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
11484
diff
changeset
|
1132 *.?|*.??) ;; \ |
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
11484
diff
changeset
|
1133 *) continue;; \ |
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
11484
diff
changeset
|
1134 esac; \ |
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
11484
diff
changeset
|
1135 case $$file in \ |
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
11484
diff
changeset
|
1136 *.[ch]) \ |
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
11484
diff
changeset
|
1137 base=`expr " $$file" : ' \(.*\)\..'`; \ |
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
11484
diff
changeset
|
1138 { test -f $$base.l || test -f $$base.y; } && continue;; \ |
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
11484
diff
changeset
|
1139 esac; \ |
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
11484
diff
changeset
|
1140 files="$$files $$file"; \ |
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
11484
diff
changeset
|
1141 done; \ |
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
11484
diff
changeset
|
1142 grep -E -l '\b(N?_|gettext *)\([^)"]*("|$$)' $$files \ |
14439
6a7f017ac09c
maint.mk: sort file names *after* new transformation
Jim Meyering <meyering@redhat.com>
parents:
14438
diff
changeset
|
1143 | sed 's|^$(_dot_escaped_srcdir)/||' | sort -u > $@-2; \ |
11495
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
11484
diff
changeset
|
1144 diff -u -L $(po_file) -L $(po_file) $@-1 $@-2 \ |
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
11484
diff
changeset
|
1145 || { printf '$(ME): '$(fix_po_file_diag) 1>&2; exit 1; }; \ |
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
11484
diff
changeset
|
1146 rm -f $@-1 $@-2; \ |
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
11484
diff
changeset
|
1147 fi |
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
11484
diff
changeset
|
1148 |
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
11484
diff
changeset
|
1149 # Sometimes it is useful to change the PATH environment variable |
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
11484
diff
changeset
|
1150 # in Makefiles. When doing so, it's better not to use the Unix-centric |
16235
18a38c9615f0
In commentary, do not use ` to quote.
Paul Eggert <eggert@cs.ucla.edu>
parents:
16212
diff
changeset
|
1151 # path separator of ':', but rather the automake-provided '$(PATH_SEPARATOR)'. |
17055
672cf835d212
maint.mk: avoid redundant file name in message
Eric Blake <eblake@redhat.com>
parents:
17036
diff
changeset
|
1152 msg = 'Do not use ":" above; use $$(PATH_SEPARATOR) instead' |
11495
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
11484
diff
changeset
|
1153 sc_makefile_path_separator_check: |
13103
3622812c3a89
maint.mk: _sc_search_regexp: generalize and rename from _prohibit_regexp
Jose E. Marchesi <jemarch@gnu.org>
parents:
13102
diff
changeset
|
1154 @prohibit='PATH[=].*:' \ |
3622812c3a89
maint.mk: _sc_search_regexp: generalize and rename from _prohibit_regexp
Jose E. Marchesi <jemarch@gnu.org>
parents:
13102
diff
changeset
|
1155 in_vc_files='akefile|\.mk$$' \ |
3622812c3a89
maint.mk: _sc_search_regexp: generalize and rename from _prohibit_regexp
Jose E. Marchesi <jemarch@gnu.org>
parents:
13102
diff
changeset
|
1156 halt=$(msg) \ |
3622812c3a89
maint.mk: _sc_search_regexp: generalize and rename from _prohibit_regexp
Jose E. Marchesi <jemarch@gnu.org>
parents:
13102
diff
changeset
|
1157 $(_sc_search_regexp) |
11495
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
11484
diff
changeset
|
1158 |
16235
18a38c9615f0
In commentary, do not use ` to quote.
Paul Eggert <eggert@cs.ucla.edu>
parents:
16212
diff
changeset
|
1159 # Check that 'make alpha' will not fail at the end of the process, |
15811
bc3da814a8b3
maint.mk: adjust a release-related rule not to require use of gzip
Jim Meyering <meyering@redhat.com>
parents:
15660
diff
changeset
|
1160 # i.e., when pkg-M.N.tar.xz already exists (either in "." or in ../release) |
bc3da814a8b3
maint.mk: adjust a release-related rule not to require use of gzip
Jim Meyering <meyering@redhat.com>
parents:
15660
diff
changeset
|
1161 # and is read-only. |
11495
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
11484
diff
changeset
|
1162 writable-files: |
17104
bcbe636cc12f
maint.mk: silent rules
Akim Demaille <akim@lrde.epita.fr>
parents:
17091
diff
changeset
|
1163 $(AM_V_GEN)if test -d $(release_archive_dir); then \ |
15811
bc3da814a8b3
maint.mk: adjust a release-related rule not to require use of gzip
Jim Meyering <meyering@redhat.com>
parents:
15660
diff
changeset
|
1164 for file in $(DIST_ARCHIVES); do \ |
bc3da814a8b3
maint.mk: adjust a release-related rule not to require use of gzip
Jim Meyering <meyering@redhat.com>
parents:
15660
diff
changeset
|
1165 for p in ./ $(release_archive_dir)/; do \ |
bc3da814a8b3
maint.mk: adjust a release-related rule not to require use of gzip
Jim Meyering <meyering@redhat.com>
parents:
15660
diff
changeset
|
1166 test -e $$p$$file || continue; \ |
bc3da814a8b3
maint.mk: adjust a release-related rule not to require use of gzip
Jim Meyering <meyering@redhat.com>
parents:
15660
diff
changeset
|
1167 test -w $$p$$file \ |
bc3da814a8b3
maint.mk: adjust a release-related rule not to require use of gzip
Jim Meyering <meyering@redhat.com>
parents:
15660
diff
changeset
|
1168 || { echo ERROR: $$p$$file is not writable; fail=1; }; \ |
bc3da814a8b3
maint.mk: adjust a release-related rule not to require use of gzip
Jim Meyering <meyering@redhat.com>
parents:
15660
diff
changeset
|
1169 done; \ |
11495
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
11484
diff
changeset
|
1170 done; \ |
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
11484
diff
changeset
|
1171 test "$$fail" && exit 1 || : ; \ |
15811
bc3da814a8b3
maint.mk: adjust a release-related rule not to require use of gzip
Jim Meyering <meyering@redhat.com>
parents:
15660
diff
changeset
|
1172 else :; \ |
11495
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
11484
diff
changeset
|
1173 fi |
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
11484
diff
changeset
|
1174 |
13635
102e01a1ca93
maint.mk: avoid obscure sc_copyright_check failure in coreutils
Jim Meyering <meyering@redhat.com>
parents:
13393
diff
changeset
|
1175 v_etc_file = $(gnulib_dir)/lib/version-etc.c |
11495
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
11484
diff
changeset
|
1176 sample-test = tests/sample-test |
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
11484
diff
changeset
|
1177 texi = doc/$(PACKAGE).texi |
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
11484
diff
changeset
|
1178 # Make sure that the copyright date in $(v_etc_file) is up to date. |
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
11484
diff
changeset
|
1179 # Do the same for the $(sample-test) and the main doc/.texi file. |
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
11484
diff
changeset
|
1180 sc_copyright_check: |
13103
3622812c3a89
maint.mk: _sc_search_regexp: generalize and rename from _prohibit_regexp
Jose E. Marchesi <jemarch@gnu.org>
parents:
13102
diff
changeset
|
1181 @require='enum { COPYRIGHT_YEAR = '$$(date +%Y)' };' \ |
3622812c3a89
maint.mk: _sc_search_regexp: generalize and rename from _prohibit_regexp
Jose E. Marchesi <jemarch@gnu.org>
parents:
13102
diff
changeset
|
1182 in_files=$(v_etc_file) \ |
3622812c3a89
maint.mk: _sc_search_regexp: generalize and rename from _prohibit_regexp
Jose E. Marchesi <jemarch@gnu.org>
parents:
13102
diff
changeset
|
1183 halt='out of date copyright in $(v_etc_file); update it' \ |
3622812c3a89
maint.mk: _sc_search_regexp: generalize and rename from _prohibit_regexp
Jose E. Marchesi <jemarch@gnu.org>
parents:
13102
diff
changeset
|
1184 $(_sc_search_regexp) |
3622812c3a89
maint.mk: _sc_search_regexp: generalize and rename from _prohibit_regexp
Jose E. Marchesi <jemarch@gnu.org>
parents:
13102
diff
changeset
|
1185 @require='# Copyright \(C\) '$$(date +%Y)' Free' \ |
3622812c3a89
maint.mk: _sc_search_regexp: generalize and rename from _prohibit_regexp
Jose E. Marchesi <jemarch@gnu.org>
parents:
13102
diff
changeset
|
1186 in_vc_files=$(sample-test) \ |
3622812c3a89
maint.mk: _sc_search_regexp: generalize and rename from _prohibit_regexp
Jose E. Marchesi <jemarch@gnu.org>
parents:
13102
diff
changeset
|
1187 halt='out of date copyright in $(sample-test); update it' \ |
3622812c3a89
maint.mk: _sc_search_regexp: generalize and rename from _prohibit_regexp
Jose E. Marchesi <jemarch@gnu.org>
parents:
13102
diff
changeset
|
1188 $(_sc_search_regexp) |
3622812c3a89
maint.mk: _sc_search_regexp: generalize and rename from _prohibit_regexp
Jose E. Marchesi <jemarch@gnu.org>
parents:
13102
diff
changeset
|
1189 @require='Copyright @copyright\{\} .*'$$(date +%Y)' Free' \ |
3622812c3a89
maint.mk: _sc_search_regexp: generalize and rename from _prohibit_regexp
Jose E. Marchesi <jemarch@gnu.org>
parents:
13102
diff
changeset
|
1190 in_vc_files=$(texi) \ |
3622812c3a89
maint.mk: _sc_search_regexp: generalize and rename from _prohibit_regexp
Jose E. Marchesi <jemarch@gnu.org>
parents:
13102
diff
changeset
|
1191 halt='out of date copyright in $(texi); update it' \ |
3622812c3a89
maint.mk: _sc_search_regexp: generalize and rename from _prohibit_regexp
Jose E. Marchesi <jemarch@gnu.org>
parents:
13102
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|
1192 $(_sc_search_regexp) |
11495
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
11484
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|
1193 |
13185
8845faccc61b
maint.mk: add a PATH crosschecking syntax-check rule
Jim Meyering <meyering@redhat.com>
parents:
13126
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|
1194 # If tests/help-version exists and seems to be new enough, assume that its |
8845faccc61b
maint.mk: add a PATH crosschecking syntax-check rule
Jim Meyering <meyering@redhat.com>
parents:
13126
diff
changeset
|
1195 # use of init.sh and path_prepend_ is correct, and ensure that every other |
8845faccc61b
maint.mk: add a PATH crosschecking syntax-check rule
Jim Meyering <meyering@redhat.com>
parents:
13126
diff
changeset
|
1196 # use of init.sh is identical. |
8845faccc61b
maint.mk: add a PATH crosschecking syntax-check rule
Jim Meyering <meyering@redhat.com>
parents:
13126
diff
changeset
|
1197 # This is useful because help-version cross-checks prog --version |
8845faccc61b
maint.mk: add a PATH crosschecking syntax-check rule
Jim Meyering <meyering@redhat.com>
parents:
13126
diff
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|
1198 # with $(VERSION), which verifies that its path_prepend_ invocation |
8845faccc61b
maint.mk: add a PATH crosschecking syntax-check rule
Jim Meyering <meyering@redhat.com>
parents:
13126
diff
changeset
|
1199 # sets PATH correctly. This is an inexpensive way to ensure that |
8845faccc61b
maint.mk: add a PATH crosschecking syntax-check rule
Jim Meyering <meyering@redhat.com>
parents:
13126
diff
changeset
|
1200 # the other init.sh-using tests also get it right. |
8845faccc61b
maint.mk: add a PATH crosschecking syntax-check rule
Jim Meyering <meyering@redhat.com>
parents:
13126
diff
changeset
|
1201 _hv_file ?= $(srcdir)/tests/help-version |
13331
dc2c7e3048ec
maint.mk: improve sc_cross_check_PATH_usage_in_tests
Jim Meyering <meyering@redhat.com>
parents:
13329
diff
changeset
|
1202 _hv_regex_weak ?= ^ *\. .*/init\.sh" |
15315
94b3a0b47189
maint.mk: add syntax-check to avoid char[PATH_MAX]
Eric Blake <eblake@redhat.com>
parents:
14864
diff
changeset
|
1203 # Fix syntax-highlighters " |
13331
dc2c7e3048ec
maint.mk: improve sc_cross_check_PATH_usage_in_tests
Jim Meyering <meyering@redhat.com>
parents:
13329
diff
changeset
|
1204 _hv_regex_strong ?= ^ *\. "\$${srcdir=\.}/init\.sh" |
13185
8845faccc61b
maint.mk: add a PATH crosschecking syntax-check rule
Jim Meyering <meyering@redhat.com>
parents:
13126
diff
changeset
|
1205 sc_cross_check_PATH_usage_in_tests: |
13192
ba35e9647b3b
maint.mk: print better diagnostic when there is no $(_hv_file)
Jim Meyering <meyering@redhat.com>
parents:
13185
diff
changeset
|
1206 @if test -f $(_hv_file); then \ |
13331
dc2c7e3048ec
maint.mk: improve sc_cross_check_PATH_usage_in_tests
Jim Meyering <meyering@redhat.com>
parents:
13329
diff
changeset
|
1207 grep -l 'VERSION mismatch' $(_hv_file) >/dev/null \ |
dc2c7e3048ec
maint.mk: improve sc_cross_check_PATH_usage_in_tests
Jim Meyering <meyering@redhat.com>
parents:
13329
diff
changeset
|
1208 || { echo "$@: skipped: no such file: $(_hv_file)" 1>&2; \ |
dc2c7e3048ec
maint.mk: improve sc_cross_check_PATH_usage_in_tests
Jim Meyering <meyering@redhat.com>
parents:
13329
diff
changeset
|
1209 exit 0; }; \ |
dc2c7e3048ec
maint.mk: improve sc_cross_check_PATH_usage_in_tests
Jim Meyering <meyering@redhat.com>
parents:
13329
diff
changeset
|
1210 grep -lE '$(_hv_regex_strong)' $(_hv_file) >/dev/null \ |
dc2c7e3048ec
maint.mk: improve sc_cross_check_PATH_usage_in_tests
Jim Meyering <meyering@redhat.com>
parents:
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diff
changeset
|
1211 || { echo "$@: $(_hv_file) lacks conforming use of init.sh" 1>&2; \ |
dc2c7e3048ec
maint.mk: improve sc_cross_check_PATH_usage_in_tests
Jim Meyering <meyering@redhat.com>
parents:
13329
diff
changeset
|
1212 exit 1; }; \ |
dc2c7e3048ec
maint.mk: improve sc_cross_check_PATH_usage_in_tests
Jim Meyering <meyering@redhat.com>
parents:
13329
diff
changeset
|
1213 good=$$(grep -E '$(_hv_regex_strong)' $(_hv_file)); \ |
dc2c7e3048ec
maint.mk: improve sc_cross_check_PATH_usage_in_tests
Jim Meyering <meyering@redhat.com>
parents:
13329
diff
changeset
|
1214 grep -LFx "$$good" \ |
dc2c7e3048ec
maint.mk: improve sc_cross_check_PATH_usage_in_tests
Jim Meyering <meyering@redhat.com>
parents:
13329
diff
changeset
|
1215 $$(grep -lE '$(_hv_regex_weak)' $$($(VC_LIST_EXCEPT))) \ |
dc2c7e3048ec
maint.mk: improve sc_cross_check_PATH_usage_in_tests
Jim Meyering <meyering@redhat.com>
parents:
13329
diff
changeset
|
1216 | grep . && \ |
dc2c7e3048ec
maint.mk: improve sc_cross_check_PATH_usage_in_tests
Jim Meyering <meyering@redhat.com>
parents:
13329
diff
changeset
|
1217 { echo "$(ME): the above files use path_prepend_ inconsistently" \ |
dc2c7e3048ec
maint.mk: improve sc_cross_check_PATH_usage_in_tests
Jim Meyering <meyering@redhat.com>
parents:
13329
diff
changeset
|
1218 1>&2; exit 1; } || :; \ |
13185
8845faccc61b
maint.mk: add a PATH crosschecking syntax-check rule
Jim Meyering <meyering@redhat.com>
parents:
13126
diff
changeset
|
1219 fi |
8845faccc61b
maint.mk: add a PATH crosschecking syntax-check rule
Jim Meyering <meyering@redhat.com>
parents:
13126
diff
changeset
|
1220 |
16134
456f788a2768
maint.mk: add syntax check for use of compare from init.sh
Eric Blake <eblake@redhat.com>
parents:
16088
diff
changeset
|
1221 # BRE regex of file contents to identify a test script. |
456f788a2768
maint.mk: add syntax check for use of compare from init.sh
Eric Blake <eblake@redhat.com>
parents:
16088
diff
changeset
|
1222 _test_script_regex ?= \<init\.sh\> |
456f788a2768
maint.mk: add syntax check for use of compare from init.sh
Eric Blake <eblake@redhat.com>
parents:
16088
diff
changeset
|
1223 |
456f788a2768
maint.mk: add syntax check for use of compare from init.sh
Eric Blake <eblake@redhat.com>
parents:
16088
diff
changeset
|
1224 # In tests, use "compare expected actual", not the reverse. |
456f788a2768
maint.mk: add syntax check for use of compare from init.sh
Eric Blake <eblake@redhat.com>
parents:
16088
diff
changeset
|
1225 sc_prohibit_reversed_compare_failure: |
456f788a2768
maint.mk: add syntax check for use of compare from init.sh
Eric Blake <eblake@redhat.com>
parents:
16088
diff
changeset
|
1226 @prohibit='\<compare [^ ]+ ([^ ]*exp|/dev/null)' \ |
456f788a2768
maint.mk: add syntax check for use of compare from init.sh
Eric Blake <eblake@redhat.com>
parents:
16088
diff
changeset
|
1227 containing='$(_test_script_regex)' \ |
456f788a2768
maint.mk: add syntax check for use of compare from init.sh
Eric Blake <eblake@redhat.com>
parents:
16088
diff
changeset
|
1228 halt='reversed compare arguments' \ |
456f788a2768
maint.mk: add syntax check for use of compare from init.sh
Eric Blake <eblake@redhat.com>
parents:
16088
diff
changeset
|
1229 $(_sc_search_regexp) |
456f788a2768
maint.mk: add syntax check for use of compare from init.sh
Eric Blake <eblake@redhat.com>
parents:
16088
diff
changeset
|
1230 |
12816
7a4d2814715b
syntax-check: detect incorrect boolean macro values in config.h
Pádraig Brady <P@draigBrady.com>
parents:
12773
diff
changeset
|
1231 # #if HAVE_... will evaluate to false for any non numeric string. |
7a4d2814715b
syntax-check: detect incorrect boolean macro values in config.h
Pádraig Brady <P@draigBrady.com>
parents:
12773
diff
changeset
|
1232 # That would be flagged by using -Wundef, however gnulib currently |
7a4d2814715b
syntax-check: detect incorrect boolean macro values in config.h
Pádraig Brady <P@draigBrady.com>
parents:
12773
diff
changeset
|
1233 # tests many undefined macros, and so we can't enable that option. |
7a4d2814715b
syntax-check: detect incorrect boolean macro values in config.h
Pádraig Brady <P@draigBrady.com>
parents:
12773
diff
changeset
|
1234 # So at least preclude common boolean strings as macro values. |
7a4d2814715b
syntax-check: detect incorrect boolean macro values in config.h
Pádraig Brady <P@draigBrady.com>
parents:
12773
diff
changeset
|
1235 sc_Wundef_boolean: |
13103
3622812c3a89
maint.mk: _sc_search_regexp: generalize and rename from _prohibit_regexp
Jose E. Marchesi <jemarch@gnu.org>
parents:
13102
diff
changeset
|
1236 @prohibit='^#define.*(yes|no|true|false)$$' \ |
3622812c3a89
maint.mk: _sc_search_regexp: generalize and rename from _prohibit_regexp
Jose E. Marchesi <jemarch@gnu.org>
parents:
13102
diff
changeset
|
1237 in_files='$(CONFIG_INCLUDE)' \ |
3622812c3a89
maint.mk: _sc_search_regexp: generalize and rename from _prohibit_regexp
Jose E. Marchesi <jemarch@gnu.org>
parents:
13102
diff
changeset
|
1238 halt='Use 0 or 1 for macro values' \ |
3622812c3a89
maint.mk: _sc_search_regexp: generalize and rename from _prohibit_regexp
Jose E. Marchesi <jemarch@gnu.org>
parents:
13102
diff
changeset
|
1239 $(_sc_search_regexp) |
12816
7a4d2814715b
syntax-check: detect incorrect boolean macro values in config.h
Pádraig Brady <P@draigBrady.com>
parents:
12773
diff
changeset
|
1240 |
15315
94b3a0b47189
maint.mk: add syntax-check to avoid char[PATH_MAX]
Eric Blake <eblake@redhat.com>
parents:
14864
diff
changeset
|
1241 # Even if you use pathmax.h to guarantee that PATH_MAX is defined, it might |
15316
b62cfb73a10c
maint.mk: test further PATH_MAX issues
Eric Blake <eblake@redhat.com>
parents:
15315
diff
changeset
|
1242 # not be constant, or might overflow a stack. In general, use PATH_MAX as |
b62cfb73a10c
maint.mk: test further PATH_MAX issues
Eric Blake <eblake@redhat.com>
parents:
15315
diff
changeset
|
1243 # a limit, not an array or alloca size. |
b62cfb73a10c
maint.mk: test further PATH_MAX issues
Eric Blake <eblake@redhat.com>
parents:
15315
diff
changeset
|
1244 sc_prohibit_path_max_allocation: |
17089
60234c636185
maint.mk: sc_prohibit_path_max_allocation: don't FP for UNIX_PATH_MAX
Jim Meyering <meyering@redhat.com>
parents:
17088
diff
changeset
|
1245 @prohibit='(\balloca *\([^)]*|\[[^]]*)\bPATH_MAX' \ |
15316
b62cfb73a10c
maint.mk: test further PATH_MAX issues
Eric Blake <eblake@redhat.com>
parents:
15315
diff
changeset
|
1246 halt='Avoid stack allocations of size PATH_MAX' \ |
15315
94b3a0b47189
maint.mk: add syntax-check to avoid char[PATH_MAX]
Eric Blake <eblake@redhat.com>
parents:
14864
diff
changeset
|
1247 $(_sc_search_regexp) |
94b3a0b47189
maint.mk: add syntax-check to avoid char[PATH_MAX]
Eric Blake <eblake@redhat.com>
parents:
14864
diff
changeset
|
1248 |
12827
d844fd639561
maint: add a syntax-check rule to check for vulnerable Makefile.in
Jim Meyering <meyering@redhat.com>
parents:
12816
diff
changeset
|
1249 sc_vulnerable_makefile_CVE-2009-4029: |
13103
3622812c3a89
maint.mk: _sc_search_regexp: generalize and rename from _prohibit_regexp
Jose E. Marchesi <jemarch@gnu.org>
parents:
13102
diff
changeset
|
1250 @prohibit='perm -777 -exec chmod a\+rwx|chmod 777 \$$\(distdir\)' \ |
17036
73562b8a8559
maintainer-makefile: Fix syntax error with dash.
Simon Josefsson <simon@josefsson.org>
parents:
17033
diff
changeset
|
1251 in_files='(^|/)Makefile\.in$$' \ |
13704
fe063c25c0ce
maint.mk: avoid unexpanded \n in two diagnostics
Jim Meyering <meyering@redhat.com>
parents:
13635
diff
changeset
|
1252 halt=$$(printf '%s\n' \ |
fe063c25c0ce
maint.mk: avoid unexpanded \n in two diagnostics
Jim Meyering <meyering@redhat.com>
parents:
13635
diff
changeset
|
1253 'the above files are vulnerable; beware of running' \ |
fe063c25c0ce
maint.mk: avoid unexpanded \n in two diagnostics
Jim Meyering <meyering@redhat.com>
parents:
13635
diff
changeset
|
1254 ' "make dist*" rules, and upgrade to fixed automake' \ |
fe063c25c0ce
maint.mk: avoid unexpanded \n in two diagnostics
Jim Meyering <meyering@redhat.com>
parents:
13635
diff
changeset
|
1255 ' see http://bugzilla.redhat.com/542609 for details') \ |
13103
3622812c3a89
maint.mk: _sc_search_regexp: generalize and rename from _prohibit_regexp
Jose E. Marchesi <jemarch@gnu.org>
parents:
13102
diff
changeset
|
1256 $(_sc_search_regexp) |
12827
d844fd639561
maint: add a syntax-check rule to check for vulnerable Makefile.in
Jim Meyering <meyering@redhat.com>
parents:
12816
diff
changeset
|
1257 |
16979
1346cf3efb4d
maint.mk: add sc_vulnerable_makefile_CVE-2012-3386
Jim Meyering <meyering@redhat.com>
parents:
16978
diff
changeset
|
1258 sc_vulnerable_makefile_CVE-2012-3386: |
1346cf3efb4d
maint.mk: add sc_vulnerable_makefile_CVE-2012-3386
Jim Meyering <meyering@redhat.com>
parents:
16978
diff
changeset
|
1259 @prohibit='chmod a\+w \$$\(distdir\)' \ |
17036
73562b8a8559
maintainer-makefile: Fix syntax error with dash.
Simon Josefsson <simon@josefsson.org>
parents:
17033
diff
changeset
|
1260 in_files='(^|/)Makefile\.in$$' \ |
16979
1346cf3efb4d
maint.mk: add sc_vulnerable_makefile_CVE-2012-3386
Jim Meyering <meyering@redhat.com>
parents:
16978
diff
changeset
|
1261 halt=$$(printf '%s\n' \ |
1346cf3efb4d
maint.mk: add sc_vulnerable_makefile_CVE-2012-3386
Jim Meyering <meyering@redhat.com>
parents:
16978
diff
changeset
|
1262 'the above files are vulnerable; beware of running' \ |
1346cf3efb4d
maint.mk: add sc_vulnerable_makefile_CVE-2012-3386
Jim Meyering <meyering@redhat.com>
parents:
16978
diff
changeset
|
1263 ' "make distcheck", and upgrade to fixed automake' \ |
1346cf3efb4d
maint.mk: add sc_vulnerable_makefile_CVE-2012-3386
Jim Meyering <meyering@redhat.com>
parents:
16978
diff
changeset
|
1264 ' see http://bugzilla.redhat.com/CVE-2012-3386 for details') \ |
1346cf3efb4d
maint.mk: add sc_vulnerable_makefile_CVE-2012-3386
Jim Meyering <meyering@redhat.com>
parents:
16978
diff
changeset
|
1265 $(_sc_search_regexp) |
1346cf3efb4d
maint.mk: add sc_vulnerable_makefile_CVE-2012-3386
Jim Meyering <meyering@redhat.com>
parents:
16978
diff
changeset
|
1266 |
11495
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
11484
diff
changeset
|
1267 vc-diff-check: |
17018
5c9f5fd5fc49
maint.mk: use silent-rules support from Automake
Akim Demaille <akim@lrde.epita.fr>
parents:
17017
diff
changeset
|
1268 $(AM_V_GEN)(unset CDPATH; cd $(srcdir) && $(VC) diff) > vc-diffs || : |
5c9f5fd5fc49
maint.mk: use silent-rules support from Automake
Akim Demaille <akim@lrde.epita.fr>
parents:
17017
diff
changeset
|
1269 $(AM_V_at)if test -s vc-diffs; then \ |
11495
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
11484
diff
changeset
|
1270 cat vc-diffs; \ |
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
11484
diff
changeset
|
1271 echo "Some files are locally modified:" 1>&2; \ |
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
11484
diff
changeset
|
1272 exit 1; \ |
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
11484
diff
changeset
|
1273 else \ |
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
11484
diff
changeset
|
1274 rm vc-diffs; \ |
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
11484
diff
changeset
|
1275 fi |
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
11484
diff
changeset
|
1276 |
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
11484
diff
changeset
|
1277 rel-files = $(DIST_ARCHIVES) |
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
11484
diff
changeset
|
1278 |
11575
cfe435cf936c
maint.mk: allow gnulib_dir in VPATH build
Eric Blake <ebb9@byu.net>
parents:
11573
diff
changeset
|
1279 gnulib_dir ?= $(srcdir)/gnulib |
11495
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
11484
diff
changeset
|
1280 gnulib-version = $$(cd $(gnulib_dir) && git describe) |
11501
5223ecd9ec17
maint.mk: import improvements from m4
Eric Blake <ebb9@byu.net>
parents:
11500
diff
changeset
|
1281 bootstrap-tools ?= autoconf,automake,gnulib |
11495
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
11484
diff
changeset
|
1282 |
12539
dafd055586ef
maint.mk: don't require explicit gpg_key_ID in cfg.mk
Jim Meyering <meyering@redhat.com>
parents:
12538
diff
changeset
|
1283 # If it's not already specified, derive the GPG key ID from |
dafd055586ef
maint.mk: don't require explicit gpg_key_ID in cfg.mk
Jim Meyering <meyering@redhat.com>
parents:
12538
diff
changeset
|
1284 # the signed tag we've just applied to mark this release. |
17008
631997178451
maint.mk: absolute VPATH build fix
Akim Demaille <akim@lrde.epita.fr>
parents:
17005
diff
changeset
|
1285 gpg_key_ID ?= \ |
631997178451
maint.mk: absolute VPATH build fix
Akim Demaille <akim@lrde.epita.fr>
parents:
17005
diff
changeset
|
1286 $$(cd $(srcdir) \ |
631997178451
maint.mk: absolute VPATH build fix
Akim Demaille <akim@lrde.epita.fr>
parents:
17005
diff
changeset
|
1287 && git cat-file tag v$(VERSION) \ |
631997178451
maint.mk: absolute VPATH build fix
Akim Demaille <akim@lrde.epita.fr>
parents:
17005
diff
changeset
|
1288 | gpgv --status-fd 1 --keyring /dev/null - - 2>/dev/null \ |
631997178451
maint.mk: absolute VPATH build fix
Akim Demaille <akim@lrde.epita.fr>
parents:
17005
diff
changeset
|
1289 | awk '/^\[GNUPG:\] ERRSIG / {print $$3; exit}') |
12539
dafd055586ef
maint.mk: don't require explicit gpg_key_ID in cfg.mk
Jim Meyering <meyering@redhat.com>
parents:
12538
diff
changeset
|
1290 |
13306
3b72fc82a799
maint.mk, announce-gen: allow project-specific announcement mail headers
Jim Meyering <meyering@redhat.com>
parents:
13304
diff
changeset
|
1291 translation_project_ ?= coordinator@translationproject.org |
14699
6b83b217fcdd
maint.mk: use info-gnu@ as the default only for a stable release
Jim Meyering <meyering@redhat.com>
parents:
14651
diff
changeset
|
1292 |
6b83b217fcdd
maint.mk: use info-gnu@ as the default only for a stable release
Jim Meyering <meyering@redhat.com>
parents:
14651
diff
changeset
|
1293 # Make info-gnu the default only for a stable release. |
17105
f8dcc5a28ca3
maint.mk: factor the validation of RELEASE_TYPE
Akim Demaille <akim@lrde.epita.fr>
parents:
17104
diff
changeset
|
1294 ifeq ($(release-type),stable) |
14699
6b83b217fcdd
maint.mk: use info-gnu@ as the default only for a stable release
Jim Meyering <meyering@redhat.com>
parents:
14651
diff
changeset
|
1295 announcement_Cc_ ?= $(translation_project_), $(PACKAGE_BUGREPORT) |
6b83b217fcdd
maint.mk: use info-gnu@ as the default only for a stable release
Jim Meyering <meyering@redhat.com>
parents:
14651
diff
changeset
|
1296 announcement_mail_headers_ ?= \ |
6b83b217fcdd
maint.mk: use info-gnu@ as the default only for a stable release
Jim Meyering <meyering@redhat.com>
parents:
14651
diff
changeset
|
1297 To: info-gnu@gnu.org \ |
6b83b217fcdd
maint.mk: use info-gnu@ as the default only for a stable release
Jim Meyering <meyering@redhat.com>
parents:
14651
diff
changeset
|
1298 Cc: $(announcement_Cc_) \ |
6b83b217fcdd
maint.mk: use info-gnu@ as the default only for a stable release
Jim Meyering <meyering@redhat.com>
parents:
14651
diff
changeset
|
1299 Mail-Followup-To: $(PACKAGE_BUGREPORT) |
6b83b217fcdd
maint.mk: use info-gnu@ as the default only for a stable release
Jim Meyering <meyering@redhat.com>
parents:
14651
diff
changeset
|
1300 else |
6b83b217fcdd
maint.mk: use info-gnu@ as the default only for a stable release
Jim Meyering <meyering@redhat.com>
parents:
14651
diff
changeset
|
1301 announcement_Cc_ ?= $(translation_project_) |
6b83b217fcdd
maint.mk: use info-gnu@ as the default only for a stable release
Jim Meyering <meyering@redhat.com>
parents:
14651
diff
changeset
|
1302 announcement_mail_headers_ ?= \ |
6b83b217fcdd
maint.mk: use info-gnu@ as the default only for a stable release
Jim Meyering <meyering@redhat.com>
parents:
14651
diff
changeset
|
1303 To: $(PACKAGE_BUGREPORT) \ |
6b83b217fcdd
maint.mk: use info-gnu@ as the default only for a stable release
Jim Meyering <meyering@redhat.com>
parents:
14651
diff
changeset
|
1304 Cc: $(announcement_Cc_) |
6b83b217fcdd
maint.mk: use info-gnu@ as the default only for a stable release
Jim Meyering <meyering@redhat.com>
parents:
14651
diff
changeset
|
1305 endif |
13306
3b72fc82a799
maint.mk, announce-gen: allow project-specific announcement mail headers
Jim Meyering <meyering@redhat.com>
parents:
13304
diff
changeset
|
1306 |
11495
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
11484
diff
changeset
|
1307 announcement: NEWS ChangeLog $(rel-files) |
17104
bcbe636cc12f
maint.mk: silent rules
Akim Demaille <akim@lrde.epita.fr>
parents:
17091
diff
changeset
|
1308 # Not $(AM_V_GEN) since the output of this command serves as |
bcbe636cc12f
maint.mk: silent rules
Akim Demaille <akim@lrde.epita.fr>
parents:
17091
diff
changeset
|
1309 # annoucement message: it would start with " GEN announcement". |
bcbe636cc12f
maint.mk: silent rules
Akim Demaille <akim@lrde.epita.fr>
parents:
17091
diff
changeset
|
1310 $(AM_V_at)$(srcdir)/$(_build-aux)/announce-gen \ |
13306
3b72fc82a799
maint.mk, announce-gen: allow project-specific announcement mail headers
Jim Meyering <meyering@redhat.com>
parents:
13304
diff
changeset
|
1311 --mail-headers='$(announcement_mail_headers_)' \ |
17105
f8dcc5a28ca3
maint.mk: factor the validation of RELEASE_TYPE
Akim Demaille <akim@lrde.epita.fr>
parents:
17104
diff
changeset
|
1312 --release-type=$(release-type) \ |
11495
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
11484
diff
changeset
|
1313 --package=$(PACKAGE) \ |
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
11484
diff
changeset
|
1314 --prev=$(PREV_VERSION) \ |
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
11484
diff
changeset
|
1315 --curr=$(VERSION) \ |
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
11484
diff
changeset
|
1316 --gpg-key-id=$(gpg_key_ID) \ |
16907
3cd0e20dcf8e
announce-gen: VPATH issues
Akim Demaille <akim@lrde.epita.fr>
parents:
16904
diff
changeset
|
1317 --srcdir=$(srcdir) \ |
12581
25232b487199
maint: support 'make announcement' from a VPATH build
Eric Blake <ebb9@byu.net>
parents:
12576
diff
changeset
|
1318 --news=$(srcdir)/NEWS \ |
11501
5223ecd9ec17
maint.mk: import improvements from m4
Eric Blake <ebb9@byu.net>
parents:
11500
diff
changeset
|
1319 --bootstrap-tools=$(bootstrap-tools) \ |
16554
dad9ad605e56
maint.mk: allow announcement for non-gnulib project
Eric Blake <eblake@redhat.com>
parents:
16553
diff
changeset
|
1320 $$(case ,$(bootstrap-tools), in (*,gnulib,*) \ |
dad9ad605e56
maint.mk: allow announcement for non-gnulib project
Eric Blake <eblake@redhat.com>
parents:
16553
diff
changeset
|
1321 echo --gnulib-version=$(gnulib-version);; esac) \ |
11495
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
11484
diff
changeset
|
1322 --no-print-checksums \ |
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
11484
diff
changeset
|
1323 $(addprefix --url-dir=, $(url_dir_list)) |
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
11484
diff
changeset
|
1324 |
17021
37799b20257d
maint.mk: a "release-commit" wrapper to do-release-commit-and-tag
Akim Demaille <akim@lrde.epita.fr>
parents:
17018
diff
changeset
|
1325 .PHONY: release-commit |
37799b20257d
maint.mk: a "release-commit" wrapper to do-release-commit-and-tag
Akim Demaille <akim@lrde.epita.fr>
parents:
17018
diff
changeset
|
1326 release-commit: |
37799b20257d
maint.mk: a "release-commit" wrapper to do-release-commit-and-tag
Akim Demaille <akim@lrde.epita.fr>
parents:
17018
diff
changeset
|
1327 $(AM_V_GEN)cd $(srcdir) \ |
37799b20257d
maint.mk: a "release-commit" wrapper to do-release-commit-and-tag
Akim Demaille <akim@lrde.epita.fr>
parents:
17018
diff
changeset
|
1328 && $(_build-aux)/do-release-commit-and-tag \ |
37799b20257d
maint.mk: a "release-commit" wrapper to do-release-commit-and-tag
Akim Demaille <akim@lrde.epita.fr>
parents:
17018
diff
changeset
|
1329 -C $(abs_builddir) $(RELEASE) |
37799b20257d
maint.mk: a "release-commit" wrapper to do-release-commit-and-tag
Akim Demaille <akim@lrde.epita.fr>
parents:
17018
diff
changeset
|
1330 |
11495
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
11484
diff
changeset
|
1331 ## ---------------- ## |
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
11484
diff
changeset
|
1332 ## Updating files. ## |
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
11484
diff
changeset
|
1333 ## ---------------- ## |
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
11484
diff
changeset
|
1334 |
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
11484
diff
changeset
|
1335 ftp-gnu = ftp://ftp.gnu.org/gnu |
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
11484
diff
changeset
|
1336 www-gnu = http://www.gnu.org |
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
11484
diff
changeset
|
1337 |
12864
9ab78f8f0368
maint.mk: allow the default upload destination dir to be overridden
Jim Meyering <meyering@redhat.com>
parents:
12863
diff
changeset
|
1338 upload_dest_dir_ ?= $(PACKAGE) |
17106
e429e0d221f9
maint.mk: provide "make upload" to ease uploading
Akim Demaille <akim@lrde.epita.fr>
parents:
17105
diff
changeset
|
1339 upload_command = \ |
e429e0d221f9
maint.mk: provide "make upload" to ease uploading
Akim Demaille <akim@lrde.epita.fr>
parents:
17105
diff
changeset
|
1340 $(srcdir)/$(_build-aux)/gnupload $(GNUPLOADFLAGS) \ |
e429e0d221f9
maint.mk: provide "make upload" to ease uploading
Akim Demaille <akim@lrde.epita.fr>
parents:
17105
diff
changeset
|
1341 --to $(gnu_rel_host):$(upload_dest_dir_) \ |
e429e0d221f9
maint.mk: provide "make upload" to ease uploading
Akim Demaille <akim@lrde.epita.fr>
parents:
17105
diff
changeset
|
1342 $(rel-files) |
11495
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
11484
diff
changeset
|
1343 emit_upload_commands: |
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
11484
diff
changeset
|
1344 @echo ===================================== |
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
11484
diff
changeset
|
1345 @echo ===================================== |
17106
e429e0d221f9
maint.mk: provide "make upload" to ease uploading
Akim Demaille <akim@lrde.epita.fr>
parents:
17105
diff
changeset
|
1346 @echo '$(upload_command)' |
12538
a8059f620e8f
maint.mk: create announcement template in ~/, not in /tmp
Jim Meyering <meyering@redhat.com>
parents:
12443
diff
changeset
|
1347 @echo '# send the ~/announce-$(my_distdir) e-mail' |
11495
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
11484
diff
changeset
|
1348 @echo ===================================== |
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
11484
diff
changeset
|
1349 @echo ===================================== |
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
11484
diff
changeset
|
1350 |
17106
e429e0d221f9
maint.mk: provide "make upload" to ease uploading
Akim Demaille <akim@lrde.epita.fr>
parents:
17105
diff
changeset
|
1351 .PHONY: upload |
e429e0d221f9
maint.mk: provide "make upload" to ease uploading
Akim Demaille <akim@lrde.epita.fr>
parents:
17105
diff
changeset
|
1352 upload: |
e429e0d221f9
maint.mk: provide "make upload" to ease uploading
Akim Demaille <akim@lrde.epita.fr>
parents:
17105
diff
changeset
|
1353 $(AM_V_GEN)$(upload_command) |
e429e0d221f9
maint.mk: provide "make upload" to ease uploading
Akim Demaille <akim@lrde.epita.fr>
parents:
17105
diff
changeset
|
1354 |
11495
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
11484
diff
changeset
|
1355 define emit-commit-log |
15587
a9fbdd1023d5
maint.mk: mark the post-release commit log with "maint: " prefix
Jim Meyering <meyering@redhat.com>
parents:
15493
diff
changeset
|
1356 printf '%s\n' 'maint: post-release administrivia' '' \ |
a9fbdd1023d5
maint.mk: mark the post-release commit log with "maint: " prefix
Jim Meyering <meyering@redhat.com>
parents:
15493
diff
changeset
|
1357 '* NEWS: Add header line for next release.' \ |
a9fbdd1023d5
maint.mk: mark the post-release commit log with "maint: " prefix
Jim Meyering <meyering@redhat.com>
parents:
15493
diff
changeset
|
1358 '* .prev-version: Record previous version.' \ |
11495
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
11484
diff
changeset
|
1359 '* cfg.mk (old_NEWS_hash): Auto-update.' |
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
11484
diff
changeset
|
1360 endef |
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
11484
diff
changeset
|
1361 |
11534
9f608fba8b1c
build: ensure that a release build fails when a submodule is unclean
Jim Meyering <meyering@redhat.com>
parents:
11519
diff
changeset
|
1362 .PHONY: no-submodule-changes |
9f608fba8b1c
build: ensure that a release build fails when a submodule is unclean
Jim Meyering <meyering@redhat.com>
parents:
11519
diff
changeset
|
1363 no-submodule-changes: |
17018
5c9f5fd5fc49
maint.mk: use silent-rules support from Automake
Akim Demaille <akim@lrde.epita.fr>
parents:
17017
diff
changeset
|
1364 $(AM_V_GEN)if test -d $(srcdir)/.git; then \ |
11547
3f43faadaf9d
maint: make the new no-submodule-changes rule VPATH-safe
Eric Blake <ebb9@byu.net>
parents:
11534
diff
changeset
|
1365 diff=$$(cd $(srcdir) && git submodule -q foreach \ |
3f43faadaf9d
maint: make the new no-submodule-changes rule VPATH-safe
Eric Blake <ebb9@byu.net>
parents:
11534
diff
changeset
|
1366 git diff-index --name-only HEAD) \ |
11534
9f608fba8b1c
build: ensure that a release build fails when a submodule is unclean
Jim Meyering <meyering@redhat.com>
parents:
11519
diff
changeset
|
1367 || exit 1; \ |
9f608fba8b1c
build: ensure that a release build fails when a submodule is unclean
Jim Meyering <meyering@redhat.com>
parents:
11519
diff
changeset
|
1368 case $$diff in '') ;; \ |
9f608fba8b1c
build: ensure that a release build fails when a submodule is unclean
Jim Meyering <meyering@redhat.com>
parents:
11519
diff
changeset
|
1369 *) echo '$(ME): submodule files are locally modified:'; \ |
9f608fba8b1c
build: ensure that a release build fails when a submodule is unclean
Jim Meyering <meyering@redhat.com>
parents:
11519
diff
changeset
|
1370 echo "$$diff"; exit 1;; esac; \ |
9f608fba8b1c
build: ensure that a release build fails when a submodule is unclean
Jim Meyering <meyering@redhat.com>
parents:
11519
diff
changeset
|
1371 else \ |
9f608fba8b1c
build: ensure that a release build fails when a submodule is unclean
Jim Meyering <meyering@redhat.com>
parents:
11519
diff
changeset
|
1372 : ; \ |
9f608fba8b1c
build: ensure that a release build fails when a submodule is unclean
Jim Meyering <meyering@redhat.com>
parents:
11519
diff
changeset
|
1373 fi |
9f608fba8b1c
build: ensure that a release build fails when a submodule is unclean
Jim Meyering <meyering@redhat.com>
parents:
11519
diff
changeset
|
1374 |
14137
2dbfa19b11d0
maint.mk: add pre-release check to ensure submodule commits are public
Eric Blake <eblake@redhat.com>
parents:
14079
diff
changeset
|
1375 submodule-checks ?= no-submodule-changes public-submodule-commit |
2dbfa19b11d0
maint.mk: add pre-release check to ensure submodule commits are public
Eric Blake <eblake@redhat.com>
parents:
14079
diff
changeset
|
1376 |
2dbfa19b11d0
maint.mk: add pre-release check to ensure submodule commits are public
Eric Blake <eblake@redhat.com>
parents:
14079
diff
changeset
|
1377 # Ensure that each sub-module commit we're using is public. |
2dbfa19b11d0
maint.mk: add pre-release check to ensure submodule commits are public
Eric Blake <eblake@redhat.com>
parents:
14079
diff
changeset
|
1378 # Without this, it is too easy to tag and release code that |
2dbfa19b11d0
maint.mk: add pre-release check to ensure submodule commits are public
Eric Blake <eblake@redhat.com>
parents:
14079
diff
changeset
|
1379 # cannot be built from a fresh clone. |
2dbfa19b11d0
maint.mk: add pre-release check to ensure submodule commits are public
Eric Blake <eblake@redhat.com>
parents:
14079
diff
changeset
|
1380 .PHONY: public-submodule-commit |
2dbfa19b11d0
maint.mk: add pre-release check to ensure submodule commits are public
Eric Blake <eblake@redhat.com>
parents:
14079
diff
changeset
|
1381 public-submodule-commit: |
14190
6699cf2b13db
maint.mk: improve the public-submodule-commit rule
Jim Meyering <meyering@redhat.com>
parents:
14140
diff
changeset
|
1382 $(AM_V_GEN)if test -d $(srcdir)/.git; then \ |
6699cf2b13db
maint.mk: improve the public-submodule-commit rule
Jim Meyering <meyering@redhat.com>
parents:
14140
diff
changeset
|
1383 cd $(srcdir) && \ |
14210
59d4ae9d48d6
maintainer-makefile: work with older git for submodule check
Eric Blake <eblake@redhat.com>
parents:
14201
diff
changeset
|
1384 git submodule --quiet foreach test '$$(git rev-parse $$sha1)' \ |
59d4ae9d48d6
maintainer-makefile: work with older git for submodule check
Eric Blake <eblake@redhat.com>
parents:
14201
diff
changeset
|
1385 = '$$(git merge-base origin $$sha1)' \ |
14137
2dbfa19b11d0
maint.mk: add pre-release check to ensure submodule commits are public
Eric Blake <eblake@redhat.com>
parents:
14079
diff
changeset
|
1386 || { echo '$(ME): found non-public submodule commit' >&2; \ |
2dbfa19b11d0
maint.mk: add pre-release check to ensure submodule commits are public
Eric Blake <eblake@redhat.com>
parents:
14079
diff
changeset
|
1387 exit 1; }; \ |
2dbfa19b11d0
maint.mk: add pre-release check to ensure submodule commits are public
Eric Blake <eblake@redhat.com>
parents:
14079
diff
changeset
|
1388 else \ |
2dbfa19b11d0
maint.mk: add pre-release check to ensure submodule commits are public
Eric Blake <eblake@redhat.com>
parents:
14079
diff
changeset
|
1389 : ; \ |
2dbfa19b11d0
maint.mk: add pre-release check to ensure submodule commits are public
Eric Blake <eblake@redhat.com>
parents:
14079
diff
changeset
|
1390 fi |
14199
d6780f2a0ebc
maint.mk: make "check" depend on public-submodule-commit by default
Jim Meyering <meyering@redhat.com>
parents:
14190
diff
changeset
|
1391 # This rule has a high enough utility/cost ratio that it should be a |
d6780f2a0ebc
maint.mk: make "check" depend on public-submodule-commit by default
Jim Meyering <meyering@redhat.com>
parents:
14190
diff
changeset
|
1392 # dependent of "check" by default. However, some of us do occasionally |
d6780f2a0ebc
maint.mk: make "check" depend on public-submodule-commit by default
Jim Meyering <meyering@redhat.com>
parents:
14190
diff
changeset
|
1393 # commit a temporary change that deliberately points to a non-public |
d6780f2a0ebc
maint.mk: make "check" depend on public-submodule-commit by default
Jim Meyering <meyering@redhat.com>
parents:
14190
diff
changeset
|
1394 # submodule commit, and want to be able to use rules like "make check". |
14201
0efdc4f3700e
maint.mk: adjust variable name to be consistent with other gl_ vars
Jim Meyering <meyering@redhat.com>
parents:
14199
diff
changeset
|
1395 # In that case, run e.g., "make check gl_public_submodule_commit=" |
14199
d6780f2a0ebc
maint.mk: make "check" depend on public-submodule-commit by default
Jim Meyering <meyering@redhat.com>
parents:
14190
diff
changeset
|
1396 # to disable this test. |
14201
0efdc4f3700e
maint.mk: adjust variable name to be consistent with other gl_ vars
Jim Meyering <meyering@redhat.com>
parents:
14199
diff
changeset
|
1397 gl_public_submodule_commit ?= public-submodule-commit |
0efdc4f3700e
maint.mk: adjust variable name to be consistent with other gl_ vars
Jim Meyering <meyering@redhat.com>
parents:
14199
diff
changeset
|
1398 check: $(gl_public_submodule_commit) |
14137
2dbfa19b11d0
maint.mk: add pre-release check to ensure submodule commits are public
Eric Blake <eblake@redhat.com>
parents:
14079
diff
changeset
|
1399 |
17106
e429e0d221f9
maint.mk: provide "make upload" to ease uploading
Akim Demaille <akim@lrde.epita.fr>
parents:
17105
diff
changeset
|
1400 .PHONY: alpha beta stable release |
12083
b7b81ca175f4
maint.mk: requiring "make major" was annoying, for a "minor" release.
Jim Meyering <meyering@redhat.com>
parents:
12035
diff
changeset
|
1401 ALL_RECURSIVE_TARGETS += alpha beta stable |
14137
2dbfa19b11d0
maint.mk: add pre-release check to ensure submodule commits are public
Eric Blake <eblake@redhat.com>
parents:
14079
diff
changeset
|
1402 alpha beta stable: $(local-check) writable-files $(submodule-checks) |
17018
5c9f5fd5fc49
maint.mk: use silent-rules support from Automake
Akim Demaille <akim@lrde.epita.fr>
parents:
17017
diff
changeset
|
1403 $(AM_V_GEN)test $@ = stable \ |
12083
b7b81ca175f4
maint.mk: requiring "make major" was annoying, for a "minor" release.
Jim Meyering <meyering@redhat.com>
parents:
12035
diff
changeset
|
1404 && { echo $(VERSION) | grep -E '^[0-9]+(\.[0-9]+)+$$' \ |
11495
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
11484
diff
changeset
|
1405 || { echo "invalid version string: $(VERSION)" 1>&2; exit 1;};}\ |
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
11484
diff
changeset
|
1406 || : |
17018
5c9f5fd5fc49
maint.mk: use silent-rules support from Automake
Akim Demaille <akim@lrde.epita.fr>
parents:
17017
diff
changeset
|
1407 $(AM_V_at)$(MAKE) vc-diff-check |
5c9f5fd5fc49
maint.mk: use silent-rules support from Automake
Akim Demaille <akim@lrde.epita.fr>
parents:
17017
diff
changeset
|
1408 $(AM_V_at)$(MAKE) news-check |
5c9f5fd5fc49
maint.mk: use silent-rules support from Automake
Akim Demaille <akim@lrde.epita.fr>
parents:
17017
diff
changeset
|
1409 $(AM_V_at)$(MAKE) distcheck |
5c9f5fd5fc49
maint.mk: use silent-rules support from Automake
Akim Demaille <akim@lrde.epita.fr>
parents:
17017
diff
changeset
|
1410 $(AM_V_at)$(MAKE) dist |
5c9f5fd5fc49
maint.mk: use silent-rules support from Automake
Akim Demaille <akim@lrde.epita.fr>
parents:
17017
diff
changeset
|
1411 $(AM_V_at)$(MAKE) $(release-prep-hook) RELEASE_TYPE=$@ |
5c9f5fd5fc49
maint.mk: use silent-rules support from Automake
Akim Demaille <akim@lrde.epita.fr>
parents:
17017
diff
changeset
|
1412 $(AM_V_at)$(MAKE) -s emit_upload_commands RELEASE_TYPE=$@ |
12443
3a97f22a64eb
maint.mk: allow a project to override release-prep commands
Alfred M. Szmidt <ams@gnu.org>
parents:
12441
diff
changeset
|
1413 |
17106
e429e0d221f9
maint.mk: provide "make upload" to ease uploading
Akim Demaille <akim@lrde.epita.fr>
parents:
17105
diff
changeset
|
1414 release: $(release-type) |
e429e0d221f9
maint.mk: provide "make upload" to ease uploading
Akim Demaille <akim@lrde.epita.fr>
parents:
17105
diff
changeset
|
1415 |
12443
3a97f22a64eb
maint.mk: allow a project to override release-prep commands
Alfred M. Szmidt <ams@gnu.org>
parents:
12441
diff
changeset
|
1416 # Override this in cfg.mk if you follow different procedures. |
3a97f22a64eb
maint.mk: allow a project to override release-prep commands
Alfred M. Szmidt <ams@gnu.org>
parents:
12441
diff
changeset
|
1417 release-prep-hook ?= release-prep |
3a97f22a64eb
maint.mk: allow a project to override release-prep commands
Alfred M. Szmidt <ams@gnu.org>
parents:
12441
diff
changeset
|
1418 |
13871
8c865631b168
maint.mk: rename variable: s/noteworthy/gl_noteworthy_news_/
Jim Meyering <meyering@redhat.com>
parents:
13865
diff
changeset
|
1419 gl_noteworthy_news_ = * Noteworthy changes in release ?.? (????-??-??) [?] |
12443
3a97f22a64eb
maint.mk: allow a project to override release-prep commands
Alfred M. Szmidt <ams@gnu.org>
parents:
12441
diff
changeset
|
1420 .PHONY: release-prep |
3a97f22a64eb
maint.mk: allow a project to override release-prep commands
Alfred M. Szmidt <ams@gnu.org>
parents:
12441
diff
changeset
|
1421 release-prep: |
17105
f8dcc5a28ca3
maint.mk: factor the validation of RELEASE_TYPE
Akim Demaille <akim@lrde.epita.fr>
parents:
17104
diff
changeset
|
1422 $(AM_V_GEN)$(MAKE) --no-print-directory -s announcement \ |
17018
5c9f5fd5fc49
maint.mk: use silent-rules support from Automake
Akim Demaille <akim@lrde.epita.fr>
parents:
17017
diff
changeset
|
1423 > ~/announce-$(my_distdir) |
5c9f5fd5fc49
maint.mk: use silent-rules support from Automake
Akim Demaille <akim@lrde.epita.fr>
parents:
17017
diff
changeset
|
1424 $(AM_V_at)if test -d $(release_archive_dir); then \ |
11495
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
11484
diff
changeset
|
1425 ln $(rel-files) $(release_archive_dir); \ |
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
11484
diff
changeset
|
1426 chmod a-w $(rel-files); \ |
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
11484
diff
changeset
|
1427 fi |
17018
5c9f5fd5fc49
maint.mk: use silent-rules support from Automake
Akim Demaille <akim@lrde.epita.fr>
parents:
17017
diff
changeset
|
1428 $(AM_V_at)echo $(VERSION) > $(prev_version_file) |
5c9f5fd5fc49
maint.mk: use silent-rules support from Automake
Akim Demaille <akim@lrde.epita.fr>
parents:
17017
diff
changeset
|
1429 $(AM_V_at)$(MAKE) update-NEWS-hash |
5c9f5fd5fc49
maint.mk: use silent-rules support from Automake
Akim Demaille <akim@lrde.epita.fr>
parents:
17017
diff
changeset
|
1430 $(AM_V_at)perl -pi \ |
5c9f5fd5fc49
maint.mk: use silent-rules support from Automake
Akim Demaille <akim@lrde.epita.fr>
parents:
17017
diff
changeset
|
1431 -e '$$. == 3 and print "$(gl_noteworthy_news_)\n\n\n"' \ |
5c9f5fd5fc49
maint.mk: use silent-rules support from Automake
Akim Demaille <akim@lrde.epita.fr>
parents:
17017
diff
changeset
|
1432 $(srcdir)/NEWS |
5c9f5fd5fc49
maint.mk: use silent-rules support from Automake
Akim Demaille <akim@lrde.epita.fr>
parents:
17017
diff
changeset
|
1433 $(AM_V_at)msg=$$($(emit-commit-log)) || exit 1; \ |
17013
12eb56636194
maint.mk: avoid a sub-shell
Jim Meyering <meyering@redhat.com>
parents:
17012
diff
changeset
|
1434 cd $(srcdir) && $(VC) commit -m "$$msg" -a |
11495
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
11484
diff
changeset
|
1435 |
13309
eeb72cb4f562
maint.mk: allow to pass options to gendocs.sh
Jim Meyering <meyering@redhat.com>
parents:
13306
diff
changeset
|
1436 # Override this with e.g., -s $(srcdir)/some_other_name.texi |
eeb72cb4f562
maint.mk: allow to pass options to gendocs.sh
Jim Meyering <meyering@redhat.com>
parents:
13306
diff
changeset
|
1437 # if the default $(PACKAGE)-derived name doesn't apply. |
eeb72cb4f562
maint.mk: allow to pass options to gendocs.sh
Jim Meyering <meyering@redhat.com>
parents:
13306
diff
changeset
|
1438 gendocs_options_ ?= |
eeb72cb4f562
maint.mk: allow to pass options to gendocs.sh
Jim Meyering <meyering@redhat.com>
parents:
13306
diff
changeset
|
1439 |
11495
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
11484
diff
changeset
|
1440 .PHONY: web-manual |
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
11484
diff
changeset
|
1441 web-manual: |
17018
5c9f5fd5fc49
maint.mk: use silent-rules support from Automake
Akim Demaille <akim@lrde.epita.fr>
parents:
17017
diff
changeset
|
1442 $(AM_V_GEN)test -z "$(manual_title)" \ |
11495
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
11484
diff
changeset
|
1443 && { echo define manual_title in cfg.mk 1>&2; exit 1; } || : |
17018
5c9f5fd5fc49
maint.mk: use silent-rules support from Automake
Akim Demaille <akim@lrde.epita.fr>
parents:
17017
diff
changeset
|
1444 $(AM_V_at)cd '$(srcdir)/doc'; \ |
16000
79bbea2afc18
maint.mk: don't maintain a second build-aux variable.
Gary V. Vaughan <gary@gnu.org>
parents:
15990
diff
changeset
|
1445 $(SHELL) ../$(_build-aux)/gendocs.sh $(gendocs_options_) \ |
13309
eeb72cb4f562
maint.mk: allow to pass options to gendocs.sh
Jim Meyering <meyering@redhat.com>
parents:
13306
diff
changeset
|
1446 -o '$(abs_builddir)/doc/manual' \ |
11495
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
11484
diff
changeset
|
1447 --email $(PACKAGE_BUGREPORT) $(PACKAGE) \ |
d88c5ec9288d
Sync maint.mk with coreutils.
Simon Josefsson <simon@josefsson.org>
parents:
11484
diff
changeset
|
1448 "$(PACKAGE_NAME) - $(manual_title)" |
17018
5c9f5fd5fc49
maint.mk: use silent-rules support from Automake
Akim Demaille <akim@lrde.epita.fr>
parents:
17017
diff
changeset
|
1449 $(AM_V_at)echo " *** Upload the doc/manual directory to web-cvs." |
9811
5f79eb63c21e
Alter GNUmakefile to install into top directory.
Eric Blake <ebb9@byu.net>
parents:
diff
changeset
|
1450 |
17017
f8db24372e01
maint.mk: provide a web-manual-update target
Akim Demaille <akim@lrde.epita.fr>
parents:
17013
diff
changeset
|
1451 .PHONY: web-manual-update |
f8db24372e01
maint.mk: provide a web-manual-update target
Akim Demaille <akim@lrde.epita.fr>
parents:
17013
diff
changeset
|
1452 web-manual-update: |
f8db24372e01
maint.mk: provide a web-manual-update target
Akim Demaille <akim@lrde.epita.fr>
parents:
17013
diff
changeset
|
1453 $(AM_V_GEN)cd $(srcdir) \ |
f8db24372e01
maint.mk: provide a web-manual-update target
Akim Demaille <akim@lrde.epita.fr>
parents:
17013
diff
changeset
|
1454 && $(_build-aux)/gnu-web-doc-update -C $(abs_builddir) |
f8db24372e01
maint.mk: provide a web-manual-update target
Akim Demaille <akim@lrde.epita.fr>
parents:
17013
diff
changeset
|
1455 |
f8db24372e01
maint.mk: provide a web-manual-update target
Akim Demaille <akim@lrde.epita.fr>
parents:
17013
diff
changeset
|
1456 |
10738
af888e12d10d
top/maint.mk: Add coverage rules, inspired by scripts in gnupdf.
Simon Josefsson <simon@josefsson.org>
parents:
10368
diff
changeset
|
1457 # Code Coverage |
af888e12d10d
top/maint.mk: Add coverage rules, inspired by scripts in gnupdf.
Simon Josefsson <simon@josefsson.org>
parents:
10368
diff
changeset
|
1458 |
af888e12d10d
top/maint.mk: Add coverage rules, inspired by scripts in gnupdf.
Simon Josefsson <simon@josefsson.org>
parents:
10368
diff
changeset
|
1459 init-coverage: |
11406
ae9bcb808cfd
maint.mk: really add $(AM_MAKEFLAGS)
Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
parents:
11405
diff
changeset
|
1460 $(MAKE) $(AM_MAKEFLAGS) clean |
10738
af888e12d10d
top/maint.mk: Add coverage rules, inspired by scripts in gnupdf.
Simon Josefsson <simon@josefsson.org>
parents:
10368
diff
changeset
|
1461 lcov --directory . --zerocounters |
af888e12d10d
top/maint.mk: Add coverage rules, inspired by scripts in gnupdf.
Simon Josefsson <simon@josefsson.org>
parents:
10368
diff
changeset
|
1462 |
10757
0affc3e42aa9
maint.mk: Use --coverage.
Simon Josefsson <simon@josefsson.org>
parents:
10738
diff
changeset
|
1463 COVERAGE_CCOPTS ?= "-g --coverage" |
10738
af888e12d10d
top/maint.mk: Add coverage rules, inspired by scripts in gnupdf.
Simon Josefsson <simon@josefsson.org>
parents:
10368
diff
changeset
|
1464 COVERAGE_OUT ?= doc/coverage |
af888e12d10d
top/maint.mk: Add coverage rules, inspired by scripts in gnupdf.
Simon Josefsson <simon@josefsson.org>
parents:
10368
diff
changeset
|
1465 |
af888e12d10d
top/maint.mk: Add coverage rules, inspired by scripts in gnupdf.
Simon Josefsson <simon@josefsson.org>
parents:
10368
diff
changeset
|
1466 build-coverage: |
11406
ae9bcb808cfd
maint.mk: really add $(AM_MAKEFLAGS)
Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
parents:
11405
diff
changeset
|
1467 $(MAKE) $(AM_MAKEFLAGS) CFLAGS=$(COVERAGE_CCOPTS) CXXFLAGS=$(COVERAGE_CCOPTS) |
ae9bcb808cfd
maint.mk: really add $(AM_MAKEFLAGS)
Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
parents:
11405
diff
changeset
|
1468 $(MAKE) $(AM_MAKEFLAGS) CFLAGS=$(COVERAGE_CCOPTS) CXXFLAGS=$(COVERAGE_CCOPTS) check |
10738
af888e12d10d
top/maint.mk: Add coverage rules, inspired by scripts in gnupdf.
Simon Josefsson <simon@josefsson.org>
parents:
10368
diff
changeset
|
1469 mkdir -p $(COVERAGE_OUT) |
af888e12d10d
top/maint.mk: Add coverage rules, inspired by scripts in gnupdf.
Simon Josefsson <simon@josefsson.org>
parents:
10368
diff
changeset
|
1470 lcov --directory . --output-file $(COVERAGE_OUT)/$(PACKAGE).info \ |
af888e12d10d
top/maint.mk: Add coverage rules, inspired by scripts in gnupdf.
Simon Josefsson <simon@josefsson.org>
parents:
10368
diff
changeset
|
1471 --capture |
af888e12d10d
top/maint.mk: Add coverage rules, inspired by scripts in gnupdf.
Simon Josefsson <simon@josefsson.org>
parents:
10368
diff
changeset
|
1472 |
af888e12d10d
top/maint.mk: Add coverage rules, inspired by scripts in gnupdf.
Simon Josefsson <simon@josefsson.org>
parents:
10368
diff
changeset
|
1473 gen-coverage: |
af888e12d10d
top/maint.mk: Add coverage rules, inspired by scripts in gnupdf.
Simon Josefsson <simon@josefsson.org>
parents:
10368
diff
changeset
|
1474 genhtml --output-directory $(COVERAGE_OUT) \ |
af888e12d10d
top/maint.mk: Add coverage rules, inspired by scripts in gnupdf.
Simon Josefsson <simon@josefsson.org>
parents:
10368
diff
changeset
|
1475 $(COVERAGE_OUT)/$(PACKAGE).info \ |
af888e12d10d
top/maint.mk: Add coverage rules, inspired by scripts in gnupdf.
Simon Josefsson <simon@josefsson.org>
parents:
10368
diff
changeset
|
1476 --highlight --frames --legend \ |
af888e12d10d
top/maint.mk: Add coverage rules, inspired by scripts in gnupdf.
Simon Josefsson <simon@josefsson.org>
parents:
10368
diff
changeset
|
1477 --title "$(PACKAGE_NAME)" |
af888e12d10d
top/maint.mk: Add coverage rules, inspired by scripts in gnupdf.
Simon Josefsson <simon@josefsson.org>
parents:
10368
diff
changeset
|
1478 |
af888e12d10d
top/maint.mk: Add coverage rules, inspired by scripts in gnupdf.
Simon Josefsson <simon@josefsson.org>
parents:
10368
diff
changeset
|
1479 coverage: init-coverage build-coverage gen-coverage |
af888e12d10d
top/maint.mk: Add coverage rules, inspired by scripts in gnupdf.
Simon Josefsson <simon@josefsson.org>
parents:
10368
diff
changeset
|
1480 |
17005
f471a51b1369
maint.mk: new rule: refresh-gnulib-patches
Jim Meyering <meyering@redhat.com>
parents:
17001
diff
changeset
|
1481 # Some projects carry local adjustments for gnulib modules via patches in |
f471a51b1369
maint.mk: new rule: refresh-gnulib-patches
Jim Meyering <meyering@redhat.com>
parents:
17001
diff
changeset
|
1482 # a gnulib patch directory whose default name is gl/ (defined in bootstrap |
f471a51b1369
maint.mk: new rule: refresh-gnulib-patches
Jim Meyering <meyering@redhat.com>
parents:
17001
diff
changeset
|
1483 # via local_gl_dir=gl). Those patches become stale as the originals evolve |
f471a51b1369
maint.mk: new rule: refresh-gnulib-patches
Jim Meyering <meyering@redhat.com>
parents:
17001
diff
changeset
|
1484 # in gnulib. Use this rule to refresh any stale patches. It applies each |
f471a51b1369
maint.mk: new rule: refresh-gnulib-patches
Jim Meyering <meyering@redhat.com>
parents:
17001
diff
changeset
|
1485 # patch to the original in $(gnulib_dir) and uses the temporary result to |
f471a51b1369
maint.mk: new rule: refresh-gnulib-patches
Jim Meyering <meyering@redhat.com>
parents:
17001
diff
changeset
|
1486 # generate a fuzz-free .diff file. If you customize the name of your local |
f471a51b1369
maint.mk: new rule: refresh-gnulib-patches
Jim Meyering <meyering@redhat.com>
parents:
17001
diff
changeset
|
1487 # gnulib patch directory via bootstrap.conf, this rule detects that name. |
f471a51b1369
maint.mk: new rule: refresh-gnulib-patches
Jim Meyering <meyering@redhat.com>
parents:
17001
diff
changeset
|
1488 # Run this from a non-VPATH (i.e., srcdir) build directory. |
f471a51b1369
maint.mk: new rule: refresh-gnulib-patches
Jim Meyering <meyering@redhat.com>
parents:
17001
diff
changeset
|
1489 .PHONY: refresh-gnulib-patches |
f471a51b1369
maint.mk: new rule: refresh-gnulib-patches
Jim Meyering <meyering@redhat.com>
parents:
17001
diff
changeset
|
1490 refresh-gnulib-patches: |
f471a51b1369
maint.mk: new rule: refresh-gnulib-patches
Jim Meyering <meyering@redhat.com>
parents:
17001
diff
changeset
|
1491 gl=gl; \ |
f471a51b1369
maint.mk: new rule: refresh-gnulib-patches
Jim Meyering <meyering@redhat.com>
parents:
17001
diff
changeset
|
1492 if test -f bootstrap.conf; then \ |
f471a51b1369
maint.mk: new rule: refresh-gnulib-patches
Jim Meyering <meyering@redhat.com>
parents:
17001
diff
changeset
|
1493 t=$$(perl -lne '/^\s*local_gl_dir=(\S+)/ and $$d=$$1;' \ |
f471a51b1369
maint.mk: new rule: refresh-gnulib-patches
Jim Meyering <meyering@redhat.com>
parents:
17001
diff
changeset
|
1494 -e 'END{defined $$d and print $$d}' bootstrap.conf); \ |
f471a51b1369
maint.mk: new rule: refresh-gnulib-patches
Jim Meyering <meyering@redhat.com>
parents:
17001
diff
changeset
|
1495 test -n "$$t" && gl=$$t; \ |
f471a51b1369
maint.mk: new rule: refresh-gnulib-patches
Jim Meyering <meyering@redhat.com>
parents:
17001
diff
changeset
|
1496 fi; \ |
f471a51b1369
maint.mk: new rule: refresh-gnulib-patches
Jim Meyering <meyering@redhat.com>
parents:
17001
diff
changeset
|
1497 for diff in $$(cd $$gl; git ls-files | grep '\.diff$$'); do \ |
f471a51b1369
maint.mk: new rule: refresh-gnulib-patches
Jim Meyering <meyering@redhat.com>
parents:
17001
diff
changeset
|
1498 b=$$(printf %s "$$diff"|sed 's/\.diff$$//'); \ |
f471a51b1369
maint.mk: new rule: refresh-gnulib-patches
Jim Meyering <meyering@redhat.com>
parents:
17001
diff
changeset
|
1499 VERSION_CONTROL=none \ |
f471a51b1369
maint.mk: new rule: refresh-gnulib-patches
Jim Meyering <meyering@redhat.com>
parents:
17001
diff
changeset
|
1500 patch "$(gnulib_dir)/$$b" "$$gl/$$diff" || exit 1; \ |
f471a51b1369
maint.mk: new rule: refresh-gnulib-patches
Jim Meyering <meyering@redhat.com>
parents:
17001
diff
changeset
|
1501 ( cd $(gnulib_dir) || exit 1; \ |
f471a51b1369
maint.mk: new rule: refresh-gnulib-patches
Jim Meyering <meyering@redhat.com>
parents:
17001
diff
changeset
|
1502 git diff "$$b" > "../$$gl/$$diff"; \ |
f471a51b1369
maint.mk: new rule: refresh-gnulib-patches
Jim Meyering <meyering@redhat.com>
parents:
17001
diff
changeset
|
1503 git checkout $$b ) || exit 1; \ |
f471a51b1369
maint.mk: new rule: refresh-gnulib-patches
Jim Meyering <meyering@redhat.com>
parents:
17001
diff
changeset
|
1504 done |
f471a51b1369
maint.mk: new rule: refresh-gnulib-patches
Jim Meyering <meyering@redhat.com>
parents:
17001
diff
changeset
|
1505 |
9811
5f79eb63c21e
Alter GNUmakefile to install into top directory.
Eric Blake <ebb9@byu.net>
parents:
diff
changeset
|
1506 # Update gettext files. |
5f79eb63c21e
Alter GNUmakefile to install into top directory.
Eric Blake <ebb9@byu.net>
parents:
diff
changeset
|
1507 PACKAGE ?= $(shell basename $(PWD)) |
11484
489151a3b578
maintainer-makefile: (PO_DOMAIN): New variable, allows overriding of gettext domain.
Simon Josefsson <simon@josefsson.org>
parents:
11468
diff
changeset
|
1508 PO_DOMAIN ?= $(PACKAGE) |
489151a3b578
maintainer-makefile: (PO_DOMAIN): New variable, allows overriding of gettext domain.
Simon Josefsson <simon@josefsson.org>
parents:
11468
diff
changeset
|
1509 POURL = http://translationproject.org/latest/$(PO_DOMAIN)/ |
9811
5f79eb63c21e
Alter GNUmakefile to install into top directory.
Eric Blake <ebb9@byu.net>
parents:
diff
changeset
|
1510 PODIR ?= po |
5f79eb63c21e
Alter GNUmakefile to install into top directory.
Eric Blake <ebb9@byu.net>
parents:
diff
changeset
|
1511 refresh-po: |
5f79eb63c21e
Alter GNUmakefile to install into top directory.
Eric Blake <ebb9@byu.net>
parents:
diff
changeset
|
1512 rm -f $(PODIR)/*.po && \ |
5f79eb63c21e
Alter GNUmakefile to install into top directory.
Eric Blake <ebb9@byu.net>
parents:
diff
changeset
|
1513 echo "$(ME): getting translations into po (please ignore the robots.txt ERROR 404)..." && \ |
5f79eb63c21e
Alter GNUmakefile to install into top directory.
Eric Blake <ebb9@byu.net>
parents:
diff
changeset
|
1514 wget --no-verbose --directory-prefix $(PODIR) --no-directories --recursive --level 1 --accept .po --accept .po.1 $(POURL) && \ |
5f79eb63c21e
Alter GNUmakefile to install into top directory.
Eric Blake <ebb9@byu.net>
parents:
diff
changeset
|
1515 echo 'en@boldquot' > $(PODIR)/LINGUAS && \ |
5f79eb63c21e
Alter GNUmakefile to install into top directory.
Eric Blake <ebb9@byu.net>
parents:
diff
changeset
|
1516 echo 'en@quot' >> $(PODIR)/LINGUAS && \ |
16874
d9a5a5ebbcbd
maint.mk: gpg_key_ID: use sed more portably
Akim Demaille <akim@lrde.epita.fr>
parents:
16789
diff
changeset
|
1517 ls $(PODIR)/*.po | sed 's/\.po//;s,$(PODIR)/,,' | sort >> $(PODIR)/LINGUAS |
9811
5f79eb63c21e
Alter GNUmakefile to install into top directory.
Eric Blake <ebb9@byu.net>
parents:
diff
changeset
|
1518 |
13286
bacd8565eeaa
top/maint.mk (indent): Run twice to produce idempotent results.
Simon Josefsson <simon@josefsson.org>
parents:
13278
diff
changeset
|
1519 # Running indent once is not idempotent, but running it twice is. |
9811
5f79eb63c21e
Alter GNUmakefile to install into top directory.
Eric Blake <ebb9@byu.net>
parents:
diff
changeset
|
1520 INDENT_SOURCES ?= $(C_SOURCES) |
5f79eb63c21e
Alter GNUmakefile to install into top directory.
Eric Blake <ebb9@byu.net>
parents:
diff
changeset
|
1521 .PHONY: indent |
5f79eb63c21e
Alter GNUmakefile to install into top directory.
Eric Blake <ebb9@byu.net>
parents:
diff
changeset
|
1522 indent: |
5f79eb63c21e
Alter GNUmakefile to install into top directory.
Eric Blake <ebb9@byu.net>
parents:
diff
changeset
|
1523 indent $(INDENT_SOURCES) |
13286
bacd8565eeaa
top/maint.mk (indent): Run twice to produce idempotent results.
Simon Josefsson <simon@josefsson.org>
parents:
13278
diff
changeset
|
1524 indent $(INDENT_SOURCES) |
11776
9deb84e458cb
maint.mk: add a copyright-updating rule
Jim Meyering <meyering@redhat.com>
parents:
11750
diff
changeset
|
1525 |
11834
5c2855361aa1
maint.mk: support update-copyright-env
Joel E. Denny <jdenny@clemson.edu>
parents:
11788
diff
changeset
|
1526 # If you want to set UPDATE_COPYRIGHT_* environment variables, |
5c2855361aa1
maint.mk: support update-copyright-env
Joel E. Denny <jdenny@clemson.edu>
parents:
11788
diff
changeset
|
1527 # put the assignments in this variable. |
5c2855361aa1
maint.mk: support update-copyright-env
Joel E. Denny <jdenny@clemson.edu>
parents:
11788
diff
changeset
|
1528 update-copyright-env ?= |
5c2855361aa1
maint.mk: support update-copyright-env
Joel E. Denny <jdenny@clemson.edu>
parents:
11788
diff
changeset
|
1529 |
11776
9deb84e458cb
maint.mk: add a copyright-updating rule
Jim Meyering <meyering@redhat.com>
parents:
11750
diff
changeset
|
1530 # Run this rule once per year (usually early in January) |
9deb84e458cb
maint.mk: add a copyright-updating rule
Jim Meyering <meyering@redhat.com>
parents:
11750
diff
changeset
|
1531 # to update all FSF copyright year lists in your project. |
11836
4103ca3d0881
maint.mk: simplify update-copyright rule
Eric Blake <ebb9@byu.net>
parents:
11834
diff
changeset
|
1532 # If you have an additional project-specific rule, |
4103ca3d0881
maint.mk: simplify update-copyright rule
Eric Blake <ebb9@byu.net>
parents:
11834
diff
changeset
|
1533 # add it in cfg.mk along with a line 'update-copyright: prereq'. |
4103ca3d0881
maint.mk: simplify update-copyright rule
Eric Blake <ebb9@byu.net>
parents:
11834
diff
changeset
|
1534 # By default, exclude all variants of COPYING; you can also |
4103ca3d0881
maint.mk: simplify update-copyright rule
Eric Blake <ebb9@byu.net>
parents:
11834
diff
changeset
|
1535 # add exemptions (such as ChangeLog..* for rotated change logs) |
4103ca3d0881
maint.mk: simplify update-copyright rule
Eric Blake <ebb9@byu.net>
parents:
11834
diff
changeset
|
1536 # in the file .x-update-copyright. |
11776
9deb84e458cb
maint.mk: add a copyright-updating rule
Jim Meyering <meyering@redhat.com>
parents:
11750
diff
changeset
|
1537 .PHONY: update-copyright |
11836
4103ca3d0881
maint.mk: simplify update-copyright rule
Eric Blake <ebb9@byu.net>
parents:
11834
diff
changeset
|
1538 update-copyright: |
17018
5c9f5fd5fc49
maint.mk: use silent-rules support from Automake
Akim Demaille <akim@lrde.epita.fr>
parents:
17017
diff
changeset
|
1539 $(AM_V_GEN)grep -l -w Copyright \ |
11847
5dd8e8cf05db
maint.mk: give full control over update-copyright exclusions
Joel E. Denny <jdenny@clemson.edu>
parents:
11836
diff
changeset
|
1540 $$(export VC_LIST_EXCEPT_DEFAULT=COPYING && $(VC_LIST_EXCEPT)) \ |
16000
79bbea2afc18
maint.mk: don't maintain a second build-aux variable.
Gary V. Vaughan <gary@gnu.org>
parents:
15990
diff
changeset
|
1541 | $(update-copyright-env) xargs $(srcdir)/$(_build-aux)/$@ |
14715
80242e285601
maint.mk: add a syntax-check rule to ensure tightly-scoped symbols
Jim Meyering <meyering@redhat.com>
parents:
14709
diff
changeset
|
1542 |
14801
60872968acd0
maint.mk: more tight_scope improvements
Jim Meyering <meyering@redhat.com>
parents:
14800
diff
changeset
|
1543 # This tight_scope test is skipped with a warning if $(_gl_TS_headers) is not |
60872968acd0
maint.mk: more tight_scope improvements
Jim Meyering <meyering@redhat.com>
parents:
14800
diff
changeset
|
1544 # overridden and $(_gl_TS_dir)/Makefile.am does not mention noinst_HEADERS. |
14800
a5a7a62228b6
maint.mk: generalize/improve the tight-scope rule
Jim Meyering <meyering@redhat.com>
parents:
14756
diff
changeset
|
1545 |
a5a7a62228b6
maint.mk: generalize/improve the tight-scope rule
Jim Meyering <meyering@redhat.com>
parents:
14756
diff
changeset
|
1546 # NOTE: to override any _gl_TS_* default value, you must |
14715
80242e285601
maint.mk: add a syntax-check rule to ensure tightly-scoped symbols
Jim Meyering <meyering@redhat.com>
parents:
14709
diff
changeset
|
1547 # define the variable(s) using "export" in cfg.mk. |
14801
60872968acd0
maint.mk: more tight_scope improvements
Jim Meyering <meyering@redhat.com>
parents:
14800
diff
changeset
|
1548 _gl_TS_dir ?= src |
14800
a5a7a62228b6
maint.mk: generalize/improve the tight-scope rule
Jim Meyering <meyering@redhat.com>
parents:
14756
diff
changeset
|
1549 |
14715
80242e285601
maint.mk: add a syntax-check rule to ensure tightly-scoped symbols
Jim Meyering <meyering@redhat.com>
parents:
14709
diff
changeset
|
1550 ALL_RECURSIVE_TARGETS += sc_tight_scope |
80242e285601
maint.mk: add a syntax-check rule to ensure tightly-scoped symbols
Jim Meyering <meyering@redhat.com>
parents:
14709
diff
changeset
|
1551 sc_tight_scope: tight-scope.mk |
15615
79e8ec9a79db
maint.mk: sc_tight_scope: propagate failure from sub-make
Jim Meyering <meyering@redhat.com>
parents:
15587
diff
changeset
|
1552 @fail=0; \ |
79e8ec9a79db
maint.mk: sc_tight_scope: propagate failure from sub-make
Jim Meyering <meyering@redhat.com>
parents:
15587
diff
changeset
|
1553 if ! grep '^ *export _gl_TS_headers *=' $(srcdir)/cfg.mk \ |
14801
60872968acd0
maint.mk: more tight_scope improvements
Jim Meyering <meyering@redhat.com>
parents:
14800
diff
changeset
|
1554 > /dev/null \ |
60872968acd0
maint.mk: more tight_scope improvements
Jim Meyering <meyering@redhat.com>
parents:
14800
diff
changeset
|
1555 && ! grep -w noinst_HEADERS $(srcdir)/$(_gl_TS_dir)/Makefile.am \ |
14800
a5a7a62228b6
maint.mk: generalize/improve the tight-scope rule
Jim Meyering <meyering@redhat.com>
parents:
14756
diff
changeset
|
1556 > /dev/null 2>&1; then \ |
a5a7a62228b6
maint.mk: generalize/improve the tight-scope rule
Jim Meyering <meyering@redhat.com>
parents:
14756
diff
changeset
|
1557 echo '$(ME): skipping $@'; \ |
a5a7a62228b6
maint.mk: generalize/improve the tight-scope rule
Jim Meyering <meyering@redhat.com>
parents:
14756
diff
changeset
|
1558 else \ |
14801
60872968acd0
maint.mk: more tight_scope improvements
Jim Meyering <meyering@redhat.com>
parents:
14800
diff
changeset
|
1559 $(MAKE) -s -C $(_gl_TS_dir) \ |
60872968acd0
maint.mk: more tight_scope improvements
Jim Meyering <meyering@redhat.com>
parents:
14800
diff
changeset
|
1560 -f Makefile \ |
60872968acd0
maint.mk: more tight_scope improvements
Jim Meyering <meyering@redhat.com>
parents:
14800
diff
changeset
|
1561 -f $(abs_top_srcdir)/cfg.mk \ |
60872968acd0
maint.mk: more tight_scope improvements
Jim Meyering <meyering@redhat.com>
parents:
14800
diff
changeset
|
1562 -f $(abs_top_builddir)/$< \ |
60872968acd0
maint.mk: more tight_scope improvements
Jim Meyering <meyering@redhat.com>
parents:
14800
diff
changeset
|
1563 _gl_tight_scope \ |
60872968acd0
maint.mk: more tight_scope improvements
Jim Meyering <meyering@redhat.com>
parents:
14800
diff
changeset
|
1564 || fail=1; \ |
15615
79e8ec9a79db
maint.mk: sc_tight_scope: propagate failure from sub-make
Jim Meyering <meyering@redhat.com>
parents:
15587
diff
changeset
|
1565 fi; \ |
79e8ec9a79db
maint.mk: sc_tight_scope: propagate failure from sub-make
Jim Meyering <meyering@redhat.com>
parents:
15587
diff
changeset
|
1566 rm -f $<; \ |
79e8ec9a79db
maint.mk: sc_tight_scope: propagate failure from sub-make
Jim Meyering <meyering@redhat.com>
parents:
15587
diff
changeset
|
1567 exit $$fail |
14715
80242e285601
maint.mk: add a syntax-check rule to ensure tightly-scoped symbols
Jim Meyering <meyering@redhat.com>
parents:
14709
diff
changeset
|
1568 |
80242e285601
maint.mk: add a syntax-check rule to ensure tightly-scoped symbols
Jim Meyering <meyering@redhat.com>
parents:
14709
diff
changeset
|
1569 tight-scope.mk: $(ME) |
80242e285601
maint.mk: add a syntax-check rule to ensure tightly-scoped symbols
Jim Meyering <meyering@redhat.com>
parents:
14709
diff
changeset
|
1570 @rm -f $@ $@-t |
16088
780e83599399
maint.mk: fix tight-scope.mk generation in VPATH builds.
Gary V. Vaughan <gary@gnu.org>
parents:
16055
diff
changeset
|
1571 @perl -ne '/^# TS-start/.../^# TS-end/ and print' $(srcdir)/$(ME) > $@-t |
14715
80242e285601
maint.mk: add a syntax-check rule to ensure tightly-scoped symbols
Jim Meyering <meyering@redhat.com>
parents:
14709
diff
changeset
|
1572 @chmod a=r $@-t && mv $@-t $@ |
80242e285601
maint.mk: add a syntax-check rule to ensure tightly-scoped symbols
Jim Meyering <meyering@redhat.com>
parents:
14709
diff
changeset
|
1573 |
80242e285601
maint.mk: add a syntax-check rule to ensure tightly-scoped symbols
Jim Meyering <meyering@redhat.com>
parents:
14709
diff
changeset
|
1574 ifeq (a,b) |
80242e285601
maint.mk: add a syntax-check rule to ensure tightly-scoped symbols
Jim Meyering <meyering@redhat.com>
parents:
14709
diff
changeset
|
1575 # TS-start |
14800
a5a7a62228b6
maint.mk: generalize/improve the tight-scope rule
Jim Meyering <meyering@redhat.com>
parents:
14756
diff
changeset
|
1576 |
14715
80242e285601
maint.mk: add a syntax-check rule to ensure tightly-scoped symbols
Jim Meyering <meyering@redhat.com>
parents:
14709
diff
changeset
|
1577 # Most functions should have static scope. |
16235
18a38c9615f0
In commentary, do not use ` to quote.
Paul Eggert <eggert@cs.ucla.edu>
parents:
16212
diff
changeset
|
1578 # Any that don't must be marked with 'extern', but 'main' |
18a38c9615f0
In commentary, do not use ` to quote.
Paul Eggert <eggert@cs.ucla.edu>
parents:
16212
diff
changeset
|
1579 # and 'usage' are exceptions: they're always extern, but |
18a38c9615f0
In commentary, do not use ` to quote.
Paul Eggert <eggert@cs.ucla.edu>
parents:
16212
diff
changeset
|
1580 # do not need to be marked. Symbols matching '__.*' are |
14754
1299c18d8f6a
maint.mk: exclude compiler symbols from sc_tight_scope
Pádraig Brady <P@draigBrady.com>
parents:
14728
diff
changeset
|
1581 # reserved by the compiler, so are automatically excluded below. |
14715
80242e285601
maint.mk: add a syntax-check rule to ensure tightly-scoped symbols
Jim Meyering <meyering@redhat.com>
parents:
14709
diff
changeset
|
1582 _gl_TS_unmarked_extern_functions ?= main usage |
15493
1634a5da2f6e
maint.mk: relax the default _gl_TS_function_match regexp
Jim Meyering <meyering@redhat.com>
parents:
15478
diff
changeset
|
1583 _gl_TS_function_match ?= /^(?:$(_gl_TS_extern)) +.*?(\S+) *\(/ |
14800
a5a7a62228b6
maint.mk: generalize/improve the tight-scope rule
Jim Meyering <meyering@redhat.com>
parents:
14756
diff
changeset
|
1584 |
a5a7a62228b6
maint.mk: generalize/improve the tight-scope rule
Jim Meyering <meyering@redhat.com>
parents:
14756
diff
changeset
|
1585 # If your project uses a macro like "XTERN", then put |
a5a7a62228b6
maint.mk: generalize/improve the tight-scope rule
Jim Meyering <meyering@redhat.com>
parents:
14756
diff
changeset
|
1586 # the following in cfg.mk to override this default: |
a5a7a62228b6
maint.mk: generalize/improve the tight-scope rule
Jim Meyering <meyering@redhat.com>
parents:
14756
diff
changeset
|
1587 # export _gl_TS_extern = extern|XTERN |
a5a7a62228b6
maint.mk: generalize/improve the tight-scope rule
Jim Meyering <meyering@redhat.com>
parents:
14756
diff
changeset
|
1588 _gl_TS_extern ?= extern |
14715
80242e285601
maint.mk: add a syntax-check rule to ensure tightly-scoped symbols
Jim Meyering <meyering@redhat.com>
parents:
14709
diff
changeset
|
1589 |
16235
18a38c9615f0
In commentary, do not use ` to quote.
Paul Eggert <eggert@cs.ucla.edu>
parents:
16212
diff
changeset
|
1590 # The second nm|grep checks for file-scope variables with 'extern' scope. |
14715
80242e285601
maint.mk: add a syntax-check rule to ensure tightly-scoped symbols
Jim Meyering <meyering@redhat.com>
parents:
14709
diff
changeset
|
1591 # Without gnulib's progname module, you might put program_name here. |
16235
18a38c9615f0
In commentary, do not use ` to quote.
Paul Eggert <eggert@cs.ucla.edu>
parents:
16212
diff
changeset
|
1592 # Symbols matching '__.*' are reserved by the compiler, |
14754
1299c18d8f6a
maint.mk: exclude compiler symbols from sc_tight_scope
Pádraig Brady <P@draigBrady.com>
parents:
14728
diff
changeset
|
1593 # so are automatically excluded below. |
14715
80242e285601
maint.mk: add a syntax-check rule to ensure tightly-scoped symbols
Jim Meyering <meyering@redhat.com>
parents:
14709
diff
changeset
|
1594 _gl_TS_unmarked_extern_vars ?= |
14718
b952f928cb43
maint.mk: change semantics/name of tight_scope variables
Jim Meyering <meyering@redhat.com>
parents:
14717
diff
changeset
|
1595 |
b952f928cb43
maint.mk: change semantics/name of tight_scope variables
Jim Meyering <meyering@redhat.com>
parents:
14717
diff
changeset
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1596 # NOTE: the _match variables are perl expressions -- not mere regular |
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1597 # expressions -- so that you can extend them to match other patterns |
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1598 # and easily extract matched variable names. |
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1599 # For example, if your project declares some global variables via |
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1600 # a macro like this: GLOBAL(type, var_name, initializer), then you |
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1601 # can override this definition to automatically extract those names: |
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1602 # export _gl_TS_var_match = \ |
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1603 # /^(?:$(_gl_TS_extern)) .*?\**(\w+)(\[.*?\])?;/ || /\bGLOBAL\(.*?,\s*(.*?),/ |
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1604 _gl_TS_var_match ?= /^(?:$(_gl_TS_extern)) .*?(\w+)(\[.*?\])?;/ |
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1605 |
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1606 # The names of object files in (or relative to) $(_gl_TS_dir). |
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1607 _gl_TS_obj_files ?= *.$(OBJEXT) |
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1608 |
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1609 # Files in which to search for the one-line style extern declarations. |
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1610 # $(_gl_TS_dir)-relative. |
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1611 _gl_TS_headers ?= $(noinst_HEADERS) |
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1612 _gl_TS_other_headers ?= *.h |
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1613 |
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1614 .PHONY: _gl_tight_scope |
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1615 _gl_tight_scope: $(bin_PROGRAMS) |
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1616 t=exceptions-$$$$; \ |
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1617 trap 's=$$?; rm -f $$t; exit $$s' 0; \ |
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1618 for sig in 1 2 3 13 15; do \ |
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1619 eval "trap 'v=`expr $$sig + 128`; (exit $$v); exit $$v' $$sig"; \ |
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1620 done; \ |
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1621 src=`for f in $(SOURCES); do \ |
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1622 test -f $$f && d= || d=$(srcdir)/; echo $$d$$f; done`; \ |
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1623 hdr=`for f in $(_gl_TS_headers); do \ |
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1624 test -f $$f && d= || d=$(srcdir)/; echo $$d$$f; done`; \ |
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1625 ( printf '^%s$$\n' '__.*' $(_gl_TS_unmarked_extern_functions); \ |
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1626 grep -h -A1 '^extern .*[^;]$$' $$src \ |
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1627 | grep -vE '^(extern |--)' | sed 's/ .*//'; \ |
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1628 perl -lne \ |
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1629 '$(_gl_TS_function_match) and print "^$$1\$$"' $$hdr; \ |
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1630 ) | sort -u > $$t; \ |
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1631 nm -e $(_gl_TS_obj_files) | sed -n 's/.* T //p'|grep -Ev -f $$t \ |
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1632 && { echo the above functions should have static scope >&2; \ |
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1633 exit 1; } || : ; \ |
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1634 ( printf '^%s$$\n' '__.*' $(_gl_TS_unmarked_extern_vars); \ |
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1635 perl -lne '$(_gl_TS_var_match) and print "^$$1\$$"' \ |
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1636 $$hdr $(_gl_TS_other_headers) \ |
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1637 ) | sort -u > $$t; \ |
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1638 nm -e $(_gl_TS_obj_files) | sed -n 's/.* [BCDGRS] //p' \ |
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1639 | sort -u | grep -Ev -f $$t \ |
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1640 && { echo the above variables should have static scope >&2; \ |
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1641 exit 1; } || : |
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1642 # TS-end |
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1643 endif |