annotate autogen.sh @ 31605:e88a07dec498 stable

maint: Use macros to begin/end C++ namespaces. * oct-conf-post-public.in.h: Define two macros (OCTAVE_BEGIN_NAMESPACE, OCTAVE_END_NAMESPACE) that can be used to start/end a namespace. * mk-opts.pl, build-env.h, build-env.in.cc, __betainc__.cc, __contourc__.cc, __dsearchn__.cc, __eigs__.cc, __expint__.cc, __ftp__.cc, __gammainc__.cc, __ichol__.cc, __ilu__.cc, __isprimelarge__.cc, __lin_interpn__.cc, __magick_read__.cc, __pchip_deriv__.cc, __qp__.cc, amd.cc, auto-shlib.cc, auto-shlib.h, balance.cc, base-text-renderer.cc, base-text-renderer.h, besselj.cc, bitfcns.cc, bsxfun.cc, c-file-ptr-stream.cc, c-file-ptr-stream.h, call-stack.cc, call-stack.h, ccolamd.cc, cellfun.cc, chol.cc, colamd.cc, colloc.cc, conv2.cc, daspk.cc, dasrt.cc, dassl.cc, data.cc, data.h, debug.cc, defaults.cc, defaults.h, defun-int.h, defun.cc, det.cc, dirfns.cc, display.cc, display.h, dlmread.cc, dmperm.cc, dot.cc, dynamic-ld.cc, dynamic-ld.h, eig.cc, ellipj.cc, environment.cc, environment.h, error.cc, error.h, errwarn.h, event-manager.cc, event-manager.h, event-queue.cc, event-queue.h, fcn-info.cc, fcn-info.h, fft.cc, fft2.cc, fftn.cc, file-io.cc, filter.cc, find.cc, ft-text-renderer.cc, ft-text-renderer.h, gcd.cc, getgrent.cc, getpwent.cc, getrusage.cc, givens.cc, gl-render.cc, gl-render.h, gl2ps-print.cc, gl2ps-print.h, graphics-toolkit.cc, graphics-toolkit.h, graphics.cc, graphics.in.h, gsvd.cc, gtk-manager.cc, gtk-manager.h, hash.cc, help.cc, help.h, hess.cc, hex2num.cc, hook-fcn.cc, hook-fcn.h, input.cc, input.h, interpreter-private.cc, interpreter-private.h, interpreter.cc, interpreter.h, inv.cc, jsondecode.cc, jsonencode.cc, kron.cc, latex-text-renderer.cc, latex-text-renderer.h, load-path.cc, load-path.h, load-save.cc, load-save.h, lookup.cc, ls-ascii-helper.cc, ls-ascii-helper.h, ls-oct-text.cc, ls-utils.cc, ls-utils.h, lsode.cc, lu.cc, mappers.cc, matrix_type.cc, max.cc, mex-private.h, mex.cc, mgorth.cc, nproc.cc, oct-fstrm.cc, oct-fstrm.h, oct-hdf5-types.cc, oct-hdf5-types.h, oct-hist.cc, oct-hist.h, oct-iostrm.cc, oct-iostrm.h, oct-opengl.h, oct-prcstrm.cc, oct-prcstrm.h, oct-procbuf.cc, oct-procbuf.h, oct-process.cc, oct-process.h, oct-stdstrm.h, oct-stream.cc, oct-stream.h, oct-strstrm.cc, oct-strstrm.h, oct-tex-lexer.in.ll, oct-tex-parser.yy, ordqz.cc, ordschur.cc, pager.cc, pager.h, pinv.cc, pow2.cc, pr-flt-fmt.cc, pr-output.cc, procstream.cc, procstream.h, psi.cc, qr.cc, quad.cc, quadcc.cc, qz.cc, rand.cc, rcond.cc, regexp.cc, schur.cc, settings.cc, settings.h, sighandlers.cc, sighandlers.h, sparse-xdiv.cc, sparse-xdiv.h, sparse-xpow.cc, sparse-xpow.h, sparse.cc, spparms.cc, sqrtm.cc, stack-frame.cc, stack-frame.h, stream-euler.cc, strfind.cc, strfns.cc, sub2ind.cc, svd.cc, sylvester.cc, symbfact.cc, syminfo.cc, syminfo.h, symrcm.cc, symrec.cc, symrec.h, symscope.cc, symscope.h, symtab.cc, symtab.h, syscalls.cc, sysdep.cc, sysdep.h, text-engine.cc, text-engine.h, text-renderer.cc, text-renderer.h, time.cc, toplev.cc, tril.cc, tsearch.cc, typecast.cc, url-handle-manager.cc, url-handle-manager.h, urlwrite.cc, utils.cc, utils.h, variables.cc, variables.h, xdiv.cc, xdiv.h, xnorm.cc, xnorm.h, xpow.cc, xpow.h, __delaunayn__.cc, __fltk_uigetfile__.cc, __glpk__.cc, __init_fltk__.cc, __init_gnuplot__.cc, __ode15__.cc, __voronoi__.cc, audiodevinfo.cc, audioread.cc, convhulln.cc, fftw.cc, gzip.cc, mk-build-env-features.sh, mk-builtins.pl, cdef-class.cc, cdef-class.h, cdef-fwd.h, cdef-manager.cc, cdef-manager.h, cdef-method.cc, cdef-method.h, cdef-object.cc, cdef-object.h, cdef-package.cc, cdef-package.h, cdef-property.cc, cdef-property.h, cdef-utils.cc, cdef-utils.h, ov-base.cc, ov-base.h, ov-bool-mat.cc, ov-builtin.h, ov-cell.cc, ov-class.cc, ov-class.h, ov-classdef.cc, ov-classdef.h, ov-complex.cc, ov-fcn-handle.cc, ov-fcn-handle.h, ov-fcn.h, ov-java.cc, ov-java.h, ov-mex-fcn.h, ov-null-mat.cc, ov-oncleanup.cc, ov-struct.cc, ov-typeinfo.cc, ov-typeinfo.h, ov-usr-fcn.cc, ov-usr-fcn.h, ov.cc, ov.h, octave.cc, octave.h, mk-ops.sh, op-b-b.cc, op-b-bm.cc, op-b-sbm.cc, op-bm-b.cc, op-bm-bm.cc, op-bm-sbm.cc, op-cdm-cdm.cc, op-cell.cc, op-chm.cc, op-class.cc, op-cm-cm.cc, op-cm-cs.cc, op-cm-m.cc, op-cm-s.cc, op-cm-scm.cc, op-cm-sm.cc, op-cs-cm.cc, op-cs-cs.cc, op-cs-m.cc, op-cs-s.cc, op-cs-scm.cc, op-cs-sm.cc, op-dm-dm.cc, op-dm-scm.cc, op-dm-sm.cc, op-dm-template.cc, op-dms-template.cc, op-fcdm-fcdm.cc, op-fcm-fcm.cc, op-fcm-fcs.cc, op-fcm-fm.cc, op-fcm-fs.cc, op-fcn.cc, op-fcs-fcm.cc, op-fcs-fcs.cc, op-fcs-fm.cc, op-fcs-fs.cc, op-fdm-fdm.cc, op-fm-fcm.cc, op-fm-fcs.cc, op-fm-fm.cc, op-fm-fs.cc, op-fs-fcm.cc, op-fs-fcs.cc, op-fs-fm.cc, op-fs-fs.cc, op-i16-i16.cc, op-i32-i32.cc, op-i64-i64.cc, op-i8-i8.cc, op-int-concat.cc, op-m-cm.cc, op-m-cs.cc, op-m-m.cc, op-m-s.cc, op-m-scm.cc, op-m-sm.cc, op-mi.cc, op-pm-pm.cc, op-pm-scm.cc, op-pm-sm.cc, op-pm-template.cc, op-range.cc, op-s-cm.cc, op-s-cs.cc, op-s-m.cc, op-s-s.cc, op-s-scm.cc, op-s-sm.cc, op-sbm-b.cc, op-sbm-bm.cc, op-sbm-sbm.cc, op-scm-cm.cc, op-scm-cs.cc, op-scm-m.cc, op-scm-s.cc, op-scm-scm.cc, op-scm-sm.cc, op-sm-cm.cc, op-sm-cs.cc, op-sm-m.cc, op-sm-s.cc, op-sm-scm.cc, op-sm-sm.cc, op-str-m.cc, op-str-s.cc, op-str-str.cc, op-struct.cc, op-ui16-ui16.cc, op-ui32-ui32.cc, op-ui64-ui64.cc, op-ui8-ui8.cc, ops.h, anon-fcn-validator.cc, anon-fcn-validator.h, bp-table.cc, bp-table.h, comment-list.cc, comment-list.h, filepos.h, lex.h, lex.ll, oct-lvalue.cc, oct-lvalue.h, oct-parse.yy, parse.h, profiler.cc, profiler.h, pt-anon-scopes.cc, pt-anon-scopes.h, pt-arg-list.cc, pt-arg-list.h, pt-args-block.cc, pt-args-block.h, pt-array-list.cc, pt-array-list.h, pt-assign.cc, pt-assign.h, pt-binop.cc, pt-binop.h, pt-bp.cc, pt-bp.h, pt-cbinop.cc, pt-cbinop.h, pt-cell.cc, pt-cell.h, pt-check.cc, pt-check.h, pt-classdef.cc, pt-classdef.h, pt-cmd.h, pt-colon.cc, pt-colon.h, pt-const.cc, pt-const.h, pt-decl.cc, pt-decl.h, pt-eval.cc, pt-eval.h, pt-except.cc, pt-except.h, pt-exp.cc, pt-exp.h, pt-fcn-handle.cc, pt-fcn-handle.h, pt-id.cc, pt-id.h, pt-idx.cc, pt-idx.h, pt-jump.h, pt-loop.cc, pt-loop.h, pt-mat.cc, pt-mat.h, pt-misc.cc, pt-misc.h, pt-pr-code.cc, pt-pr-code.h, pt-select.cc, pt-select.h, pt-spmd.cc, pt-spmd.h, pt-stmt.cc, pt-stmt.h, pt-tm-const.cc, pt-tm-const.h, pt-unop.cc, pt-unop.h, pt-vm-eval.cc, pt-walk.cc, pt-walk.h, pt.cc, pt.h, token.cc, token.h, Range.cc, Range.h, idx-vector.cc, idx-vector.h, range-fwd.h, CollocWt.cc, CollocWt.h, aepbalance.cc, aepbalance.h, chol.cc, chol.h, gepbalance.cc, gepbalance.h, gsvd.cc, gsvd.h, hess.cc, hess.h, lo-mappers.cc, lo-mappers.h, lo-specfun.cc, lo-specfun.h, lu.cc, lu.h, oct-convn.cc, oct-convn.h, oct-fftw.cc, oct-fftw.h, oct-norm.cc, oct-norm.h, oct-rand.cc, oct-rand.h, oct-spparms.cc, oct-spparms.h, qr.cc, qr.h, qrp.cc, qrp.h, randgamma.cc, randgamma.h, randmtzig.cc, randmtzig.h, randpoisson.cc, randpoisson.h, schur.cc, schur.h, sparse-chol.cc, sparse-chol.h, sparse-lu.cc, sparse-lu.h, sparse-qr.cc, sparse-qr.h, svd.cc, svd.h, child-list.cc, child-list.h, dir-ops.cc, dir-ops.h, file-ops.cc, file-ops.h, file-stat.cc, file-stat.h, lo-sysdep.cc, lo-sysdep.h, lo-sysinfo.cc, lo-sysinfo.h, mach-info.cc, mach-info.h, oct-env.cc, oct-env.h, oct-group.cc, oct-group.h, oct-password.cc, oct-password.h, oct-syscalls.cc, oct-syscalls.h, oct-time.cc, oct-time.h, oct-uname.cc, oct-uname.h, action-container.cc, action-container.h, base-list.h, cmd-edit.cc, cmd-edit.h, cmd-hist.cc, cmd-hist.h, f77-fcn.h, file-info.cc, file-info.h, lo-array-errwarn.cc, lo-array-errwarn.h, lo-hash.cc, lo-hash.h, lo-ieee.h, lo-regexp.cc, lo-regexp.h, lo-utils.cc, lo-utils.h, oct-base64.cc, oct-base64.h, oct-glob.cc, oct-glob.h, oct-inttypes.h, oct-mutex.cc, oct-mutex.h, oct-refcount.h, oct-shlib.cc, oct-shlib.h, oct-sparse.cc, oct-sparse.h, oct-string.h, octave-preserve-stream-state.h, pathsearch.cc, pathsearch.h, quit.cc, quit.h, unwind-prot.cc, unwind-prot.h, url-transfer.cc, url-transfer.h : Use new macros to begin/end C++ namespaces.
author Rik <rik@octave.org>
date Thu, 01 Dec 2022 14:23:45 -0800
parents e98fb9b4be86
children e6d339b9309d
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
31420
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
1 #!/bin/sh
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
2 # Convenience script for regenerating all autogeneratable files that are
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
3 # omitted from the version control repository. In particular, this script
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
4 # also regenerates all aclocal.m4, config.h.in, Makefile.in, configure files
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
5 # with new versions of autoconf or automake.
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
6
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
7 # Copyright (C) 2003-2022 Free Software Foundation, Inc.
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
8 #
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
9 # This program is free software: you can redistribute it and/or modify
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
10 # it under the terms of the GNU General Public License as published by
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
11 # the Free Software Foundation, either version 3 of the License, or
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
12 # (at your option) any later version.
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
13 #
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
14 # This program is distributed in the hope that it will be useful,
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
15 # but WITHOUT ANY WARRANTY; without even the implied warranty of
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
16 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
17 # GNU General Public License for more details.
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
18 #
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
19 # You should have received a copy of the GNU General Public License
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
20 # along with this program. If not, see <https://www.gnu.org/licenses/>.
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
21
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
22 # Originally written by Paul Eggert. The canonical version of this
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
23 # script is maintained as top/autogen.sh in gnulib. However, to be
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
24 # useful to your package, you should place a copy of it under version
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
25 # control in the top-level directory of your package. The intent is
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
26 # that all customization can be done with a bootstrap.conf file also
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
27 # maintained in your version control; gnulib comes with a template
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
28 # build-aux/bootstrap.conf to get you started.
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
29 #
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
30 # Alternatively, you can use an autogen.sh script that is specific
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
31 # to your package.
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
32
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
33 scriptversion=2022-07-24.15; # UTC
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
34
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
35 me="$0"
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
36 medir=`dirname "$me"`
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
37
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
38 # Read the function library and the configuration.
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
39 . "$medir"/bootstrap-funclib.sh
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
40
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
41 # Ensure that CDPATH is not set. Otherwise, the output from cd
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
42 # would cause trouble in at least one use below.
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
43 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
44
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
45 # Environment variables that may be set by the user.
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
46 : "${AUTOPOINT=autopoint}"
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
47 : "${AUTORECONF=autoreconf}"
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
48
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
49 if test "$vc_ignore" = auto; then
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
50 vc_ignore=
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
51 test -d .git && vc_ignore=.gitignore
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
52 test -d CVS && vc_ignore="$vc_ignore .cvsignore"
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
53 fi
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
54
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
55 usage() {
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
56 cat <<EOF
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
57 Usage: $me [OPTION]...
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
58 Bootstrap this package from the checked-out sources.
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
59
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
60 Optional environment variables:
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
61 GNULIB_SRCDIR Specifies the local directory where gnulib
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
62 sources reside. Use this if you already
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
63 have gnulib sources on your machine, and
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
64 you want to use these sources.
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
65
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
66 Options:
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
67 --copy copy files instead of creating symbolic links
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
68 --force attempt to bootstrap even if the sources seem
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
69 not to have been checked out
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
70 EOF
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
71 bootstrap_print_option_usage_hook
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
72 cat <<EOF
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
73 If the file bootstrap.conf exists in the same directory as this script, its
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
74 contents are read as shell variables to configure the bootstrap.
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
75
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
76 For build prerequisites, environment variables like \$AUTOCONF and \$AMTAR
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
77 are honored.
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
78
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
79 Gnulib sources are assumed to be present:
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
80 * in \$GNULIB_SRCDIR, if that environment variable is set,
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
81 * otherwise, in the 'gnulib' submodule, if such a submodule is configured,
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
82 * otherwise, in the 'gnulib' subdirectory.
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
83
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
84 Running without arguments will suffice in most cases.
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
85 EOF
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
86 }
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
87
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
88 # Parse options.
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
89
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
90 # Whether to use copies instead of symlinks.
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
91 copy=false
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
92
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
93 for option
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
94 do
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
95 case $option in
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
96 --help)
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
97 usage
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
98 exit;;
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
99 --version)
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
100 set -e
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
101 echo "autogen.sh $scriptversion"
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
102 echo "$copyright"
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
103 exit 0
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
104 ;;
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
105 --force)
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
106 checkout_only_file=;;
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
107 --copy)
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
108 copy=true;;
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
109 *)
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
110 bootstrap_option_hook $option || die "$option: unknown option";;
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
111 esac
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
112 done
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
113
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
114 test -z "$GNULIB_SRCDIR" || test -d "$GNULIB_SRCDIR" \
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
115 || die "Error: \$GNULIB_SRCDIR environment variable or --gnulib-srcdir option is specified, but does not denote a directory"
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
116
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
117 if test -n "$checkout_only_file" && test ! -r "$checkout_only_file"; then
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
118 die "Running this script from a non-checked-out distribution is risky."
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
119 fi
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
120
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
121 if $use_gnulib; then
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
122 if test -z "$GNULIB_SRCDIR"; then
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
123 gnulib_path=$(test -f .gitmodules && git config --file .gitmodules submodule.gnulib.path)
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
124 test -z "$gnulib_path" && gnulib_path=gnulib
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
125 GNULIB_SRCDIR=$gnulib_path
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
126 fi
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
127 fi
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
128
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
129 version_controlled_file() {
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
130 parent=$1
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
131 file=$2
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
132 if test -d .git; then
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
133 git rm -n "$file" > /dev/null 2>&1
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
134 elif test -d .svn; then
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
135 svn log -r HEAD "$file" > /dev/null 2>&1
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
136 elif test -d CVS; then
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
137 grep -F "/${file##*/}/" "$parent/CVS/Entries" 2>/dev/null |
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
138 grep '^/[^/]*/[0-9]' > /dev/null
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
139 else
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
140 warn_ "no version control for $file?"
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
141 false
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
142 fi
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
143 }
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
144
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
145 # Strip blank and comment lines to leave significant entries.
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
146 gitignore_entries() {
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
147 sed '/^#/d; /^$/d' "$@"
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
148 }
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
149
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
150 # If $STR is not already on a line by itself in $FILE, insert it at the start.
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
151 # Entries are inserted at the start of the ignore list to ensure existing
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
152 # entries starting with ! are not overridden. Such entries support
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
153 # whitelisting exceptions after a more generic blacklist pattern.
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
154 insert_if_absent() {
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
155 file=$1
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
156 str=$2
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
157 test -f $file || touch $file
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
158 test -r $file || die "Error: failed to read ignore file: $file"
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
159 duplicate_entries=$(gitignore_entries $file | sort | uniq -d)
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
160 if [ "$duplicate_entries" ] ; then
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
161 die "Error: Duplicate entries in $file: " $duplicate_entries
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
162 fi
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
163 linesold=$(gitignore_entries $file | wc -l)
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
164 linesnew=$( { echo "$str"; cat $file; } | gitignore_entries | sort -u | wc -l)
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
165 if [ $linesold != $linesnew ] ; then
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
166 { echo "$str" | cat - $file > $file.bak && mv $file.bak $file; } \
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
167 || die "insert_if_absent $file $str: failed"
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
168 fi
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
169 }
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
170
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
171 # Adjust $PATTERN for $VC_IGNORE_FILE and insert it with
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
172 # insert_if_absent.
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
173 insert_vc_ignore() {
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
174 vc_ignore_file="$1"
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
175 pattern="$2"
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
176 case $vc_ignore_file in
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
177 *.gitignore)
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
178 # A .gitignore entry that does not start with '/' applies
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
179 # recursively to subdirectories, so prepend '/' to every
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
180 # .gitignore entry.
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
181 pattern=$(echo "$pattern" | sed s,^,/,);;
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
182 esac
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
183 insert_if_absent "$vc_ignore_file" "$pattern"
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
184 }
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
185
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
186 symlink_to_dir()
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
187 {
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
188 src=$1/$2
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
189 dst=${3-$2}
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
190
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
191 test -f "$src" && {
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
192
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
193 # If the destination directory doesn't exist, create it.
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
194 # This is required at least for "lib/uniwidth/cjk.h".
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
195 dst_dir=$(dirname "$dst")
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
196 if ! test -d "$dst_dir"; then
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
197 mkdir -p "$dst_dir"
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
198
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
199 # If we've just created a directory like lib/uniwidth,
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
200 # tell version control system(s) it's ignorable.
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
201 # FIXME: for now, this does only one level
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
202 parent=$(dirname "$dst_dir")
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
203 for dot_ig in x $vc_ignore; do
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
204 test $dot_ig = x && continue
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
205 ig=$parent/$dot_ig
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
206 insert_vc_ignore $ig "${dst_dir##*/}"
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
207 done
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
208 fi
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
209
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
210 if $copy; then
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
211 {
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
212 test ! -h "$dst" || {
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
213 echo "$me: rm -f $dst" &&
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
214 rm -f "$dst"
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
215 }
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
216 } &&
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
217 test -f "$dst" &&
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
218 cmp -s "$src" "$dst" || {
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
219 echo "$me: cp -fp $src $dst" &&
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
220 cp -fp "$src" "$dst"
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
221 }
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
222 else
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
223 # Leave any existing symlink alone, if it already points to the source,
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
224 # so that broken build tools that care about symlink times
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
225 # aren't confused into doing unnecessary builds. Conversely, if the
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
226 # existing symlink's timestamp is older than the source, make it afresh,
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
227 # so that broken tools aren't confused into skipping needed builds. See
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
228 # <https://lists.gnu.org/r/bug-gnulib/2011-05/msg00326.html>.
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
229 test -h "$dst" &&
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
230 src_ls=$(ls -diL "$src" 2>/dev/null) && set $src_ls && src_i=$1 &&
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
231 dst_ls=$(ls -diL "$dst" 2>/dev/null) && set $dst_ls && dst_i=$1 &&
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
232 test "$src_i" = "$dst_i" &&
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
233 both_ls=$(ls -dt "$src" "$dst") &&
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
234 test "X$both_ls" = "X$dst$nl$src" || {
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
235 dot_dots=
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
236 case $src in
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
237 /*) ;;
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
238 *)
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
239 case /$dst/ in
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
240 *//* | */../* | */./* | /*/*/*/*/*/)
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
241 die "invalid symlink calculation: $src -> $dst";;
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
242 /*/*/*/*/) dot_dots=../../../;;
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
243 /*/*/*/) dot_dots=../../;;
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
244 /*/*/) dot_dots=../;;
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
245 esac;;
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
246 esac
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
247
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
248 echo "$me: ln -fs $dot_dots$src $dst" &&
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
249 ln -fs "$dot_dots$src" "$dst"
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
250 }
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
251 fi
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
252 }
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
253 }
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
254
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
255 # Die if there is no AC_CONFIG_AUX_DIR($build_aux) line in configure.ac.
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
256 found_aux_dir=no
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
257 grep '^[ ]*AC_CONFIG_AUX_DIR(\['"$build_aux"'])' configure.ac \
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
258 >/dev/null && found_aux_dir=yes
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
259 grep '^[ ]*AC_CONFIG_AUX_DIR('"$build_aux"')' configure.ac \
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
260 >/dev/null && found_aux_dir=yes
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
261 test $found_aux_dir = yes \
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
262 || die "configure.ac lacks 'AC_CONFIG_AUX_DIR([$build_aux])'; add it"
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
263
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
264 # If $build_aux doesn't exist, create it now, otherwise some bits
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
265 # below will malfunction. If creating it, also mark it as ignored.
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
266 if test ! -d $build_aux; then
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
267 mkdir $build_aux
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
268 for dot_ig in x $vc_ignore; do
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
269 test $dot_ig = x && continue
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
270 insert_vc_ignore $dot_ig $build_aux
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
271 done
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
272 fi
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
273
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
274 check_build_prerequisites false
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
275
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
276 use_libtool=0
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
277 # We'd like to use grep -E, to see if any of LT_INIT,
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
278 # AC_PROG_LIBTOOL, AM_PROG_LIBTOOL is used in configure.ac,
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
279 # but that's not portable enough (e.g., for Solaris).
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
280 grep '^[ ]*A[CM]_PROG_LIBTOOL' configure.ac >/dev/null \
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
281 && use_libtool=1
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
282 grep '^[ ]*LT_INIT' configure.ac >/dev/null \
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
283 && use_libtool=1
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
284 if test $use_libtool = 1; then
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
285 find_tool LIBTOOLIZE glibtoolize libtoolize
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
286 fi
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
287
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
288 if $use_gnulib; then
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
289 gnulib_tool=$GNULIB_SRCDIR/gnulib-tool
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
290 <$gnulib_tool || exit $?
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
291 fi
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
292
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
293 # NOTE: we have to be careful to run both autopoint and libtoolize
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
294 # before gnulib-tool, since gnulib-tool is likely to provide newer
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
295 # versions of files "installed" by these two programs.
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
296 # Then, *after* gnulib-tool (see below), we have to be careful to
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
297 # run autoreconf in such a way that it does not run either of these
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
298 # two just-pre-run programs.
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
299
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
300 # Import from gettext.
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
301 with_gettext=yes
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
302 grep '^[ ]*AM_GNU_GETTEXT_VERSION(' configure.ac >/dev/null || \
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
303 with_gettext=no
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
304
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
305 if test $with_gettext = yes || test $use_libtool = 1; then
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
306
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
307 tempbase=.bootstrap$$
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
308 trap "rm -f $tempbase.0 $tempbase.1" 1 2 13 15
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
309
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
310 > $tempbase.0 > $tempbase.1 &&
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
311 find . ! -type d -print | sort > $tempbase.0 || exit
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
312
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
313 if test $with_gettext = yes; then
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
314 # Released autopoint has the tendency to install macros that have been
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
315 # obsoleted in current gnulib, so run this before gnulib-tool.
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
316 echo "$0: $AUTOPOINT --force"
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
317 $AUTOPOINT --force || exit
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
318 fi
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
319
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
320 # Autoreconf runs aclocal before libtoolize, which causes spurious
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
321 # warnings if the initial aclocal is confused by the libtoolized
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
322 # (or worse out-of-date) macro directory.
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
323 # libtoolize 1.9b added the --install option; but we support back
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
324 # to libtoolize 1.5.22, where the install action was default.
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
325 if test $use_libtool = 1; then
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
326 install=
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
327 case $($LIBTOOLIZE --help) in
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
328 *--install*) install=--install ;;
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
329 esac
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
330 echo "running: $LIBTOOLIZE $install --copy"
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
331 $LIBTOOLIZE $install --copy
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
332 fi
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
333
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
334 find . ! -type d -print | sort >$tempbase.1
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
335 old_IFS=$IFS
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
336 IFS=$nl
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
337 for file in $(comm -13 $tempbase.0 $tempbase.1); do
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
338 IFS=$old_IFS
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
339 parent=${file%/*}
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
340 version_controlled_file "$parent" "$file" || {
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
341 for dot_ig in x $vc_ignore; do
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
342 test $dot_ig = x && continue
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
343 ig=$parent/$dot_ig
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
344 insert_vc_ignore "$ig" "${file##*/}"
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
345 done
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
346 }
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
347 done
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
348 IFS=$old_IFS
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
349
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
350 rm -f $tempbase.0 $tempbase.1
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
351 trap - 1 2 13 15
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
352 fi
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
353
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
354 # Import from gnulib.
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
355
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
356 if $use_gnulib; then
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
357 gnulib_tool_options="\
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
358 --no-changelog\
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
359 --aux-dir=$build_aux\
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
360 --doc-base=$doc_base\
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
361 --lib=$gnulib_name\
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
362 --m4-base=$m4_base/\
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
363 --source-base=$source_base/\
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
364 --tests-base=$tests_base\
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
365 --local-dir=$local_gl_dir\
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
366 $gnulib_tool_option_extras\
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
367 "
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
368 if test $use_libtool = 1; then
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
369 case "$gnulib_tool_options " in
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
370 *' --libtool '*) ;;
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
371 *) gnulib_tool_options="$gnulib_tool_options --libtool" ;;
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
372 esac
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
373 fi
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
374 echo "$0: $gnulib_tool $gnulib_tool_options --import ..."
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
375 $gnulib_tool $gnulib_tool_options --import $gnulib_modules \
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
376 || die "gnulib-tool failed"
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
377
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
378 for file in $gnulib_files; do
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
379 symlink_to_dir "$GNULIB_SRCDIR" $file \
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
380 || die "failed to symlink $file"
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
381 done
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
382 fi
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
383
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
384 bootstrap_post_import_hook \
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
385 || die "bootstrap_post_import_hook failed"
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
386
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
387 # Remove any dangling symlink matching "*.m4" or "*.[ch]" in some
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
388 # gnulib-populated directories. Such .m4 files would cause aclocal to fail.
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
389 # The following requires GNU find 4.2.3 or newer. Considering the usual
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
390 # portability constraints of this script, that may seem a very demanding
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
391 # requirement, but it should be ok. Ignore any failure, which is fine,
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
392 # since this is only a convenience to help developers avoid the relatively
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
393 # unusual case in which a symlinked-to .m4 file is git-removed from gnulib
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
394 # between successive runs of this script.
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
395 find "$m4_base" "$source_base" \
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
396 -depth \( -name '*.m4' -o -name '*.[ch]' \) \
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
397 -type l -xtype l -delete > /dev/null 2>&1
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
398
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
399 # Invoke autoreconf with --force --install to ensure upgrades of tools
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
400 # such as ylwrap.
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
401 AUTORECONFFLAGS="--verbose --install --force -I $m4_base $ACLOCAL_FLAGS"
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
402
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
403 # Some systems (RHEL 5) are using ancient autotools, for which the
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
404 # --no-recursive option had not been invented. Detect that lack and
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
405 # omit the option when it's not supported. FIXME in 2017: remove this
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
406 # hack when RHEL 5 autotools are updated, or when they become irrelevant.
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
407 case $($AUTORECONF --help) in
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
408 *--no-recursive*) AUTORECONFFLAGS="$AUTORECONFFLAGS --no-recursive";;
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
409 esac
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
410
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
411 # Tell autoreconf not to invoke autopoint or libtoolize; they were run above.
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
412 echo "running: AUTOPOINT=true LIBTOOLIZE=true $AUTORECONF $AUTORECONFFLAGS"
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
413 AUTOPOINT=true LIBTOOLIZE=true $AUTORECONF $AUTORECONFFLAGS \
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
414 || die "autoreconf failed"
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
415
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
416 # Get some extra files from gnulib, overriding existing files.
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
417 for file in $gnulib_extra_files; do
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
418 case $file in
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
419 */INSTALL) dst=INSTALL;;
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
420 build-aux/*) dst=$build_aux/${file#build-aux/};;
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
421 *) dst=$file;;
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
422 esac
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
423 symlink_to_dir "$GNULIB_SRCDIR" $file $dst \
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
424 || die "failed to symlink $file"
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
425 done
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
426
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
427 if test $with_gettext = yes; then
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
428 # Create gettext configuration.
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
429 echo "$0: Creating po/Makevars from po/Makevars.template ..."
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
430 rm -f po/Makevars
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
431 sed '
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
432 /^EXTRA_LOCALE_CATEGORIES *=/s/=.*/= '"$EXTRA_LOCALE_CATEGORIES"'/
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
433 /^COPYRIGHT_HOLDER *=/s/=.*/= '"$COPYRIGHT_HOLDER"'/
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
434 /^MSGID_BUGS_ADDRESS *=/s|=.*|= '"$MSGID_BUGS_ADDRESS"'|
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
435 /^XGETTEXT_OPTIONS *=/{
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
436 s/$/ \\/
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
437 a\
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
438 '"$XGETTEXT_OPTIONS"' $${end_of_xgettext_options+}
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
439 }
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
440 ' po/Makevars.template >po/Makevars \
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
441 || die 'cannot generate po/Makevars'
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
442
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
443 # If the 'gettext' module is in use, grab the latest Makefile.in.in.
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
444 # If only the 'gettext-h' module is in use, assume autopoint already
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
445 # put the correct version of this file into place.
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
446 case $gnulib_modules in
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
447 *gettext-h*) ;;
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
448 *gettext*)
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
449 cp $GNULIB_SRCDIR/build-aux/po/Makefile.in.in po/Makefile.in.in \
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
450 || die "cannot create po/Makefile.in.in"
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
451 ;;
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
452 esac
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
453
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
454 if test -d runtime-po; then
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
455 # Similarly for runtime-po/Makevars, but not quite the same.
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
456 rm -f runtime-po/Makevars
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
457 sed '
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
458 /^DOMAIN *=.*/s/=.*/= '"$package"'-runtime/
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
459 /^subdir *=.*/s/=.*/= runtime-po/
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
460 /^MSGID_BUGS_ADDRESS *=/s/=.*/= bug-'"$package"'@gnu.org/
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
461 /^XGETTEXT_OPTIONS *=/{
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
462 s/$/ \\/
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
463 a\
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
464 '"$XGETTEXT_OPTIONS_RUNTIME"' $${end_of_xgettext_options+}
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
465 }
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
466 ' po/Makevars.template >runtime-po/Makevars \
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
467 || die 'cannot generate runtime-po/Makevars'
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
468
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
469 # Copy identical files from po to runtime-po.
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
470 (cd po && cp -p Makefile.in.in *-quot *.header *.sed *.sin ../runtime-po)
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
471 fi
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
472 fi
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
473
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
474 bootstrap_epilogue
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
475
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
476 echo "$0: done. Now you can run './configure'."
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
477
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
478 # ----------------------------------------------------------------------------
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
479
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
480 # Local Variables:
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
481 # eval: (add-hook 'before-save-hook 'time-stamp)
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
482 # time-stamp-start: "scriptversion="
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
483 # time-stamp-format: "%:y-%02m-%02d.%02H"
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
484 # time-stamp-time-zone: "UTC0"
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
485 # time-stamp-end: "; # UTC"
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
486 # End: