Mercurial > gnulib
view m4/gc-random.m4 @ 40163:b89f4c441767
Avoid build errors due to wrong references between modules.
* lib/uninorm/canonical-decomposition.c: Include
"uninorm/decomposition-table.h", not "decomposition-table.h".
* lib/uninorm/decomposition.c: Likewise.
* lib/uninorm/u8-normalize.c: Include "uninorm/decompose-internal.h",
not "decompose-internal.h".
* lib/uninorm/u16-normalize.c: Likewise.
* lib/uninorm/u32-normalize.c: Likewise.
* lib/uninorm/uninorm-filter.c: Likewise.
* lib/uninorm/nfkc.c: Likewise.
* lib/uninorm/nfkd.c: Likewise.
* lib/unicase/u8-casemap.c: Include "unicase/caseprop.h", not
"caseprop.h".
* lib/unicase/u8-ct-totitle.c: Likewise.
* lib/unicase/u8-prefix-context.c: Likewise.
* lib/unicase/u8-suffix-context.c: Likewise.
* lib/unicase/u16-casemap.c: Likewise.
* lib/unicase/u16-ct-totitle.c: Likewise.
* lib/unicase/u16-prefix-context.c: Likewise.
* lib/unicase/u16-suffix-context.c: Likewise.
* lib/unicase/u32-casemap.c: Likewise.
* lib/unicase/u32-ct-totitle.c: Likewise.
* lib/unicase/u32-prefix-context.c: Likewise.
* lib/unicase/u32-suffix-context.c: Likewise.
* lib/unicase/u8-tolower.c: Include "unicase/unicasemap.h", not
"unicasemap.h".
* lib/unicase/u8-toupper.c: Likewise.
* lib/unicase/u8-ct-tolower.c: Likewise.
* lib/unicase/u8-ct-toupper.c: Likewise.
* lib/unicase/u16-tolower.c: Likewise.
* lib/unicase/u16-toupper.c: Likewise.
* lib/unicase/u16-ct-tolower.c: Likewise.
* lib/unicase/u16-ct-toupper.c: Likewise.
* lib/unicase/u32-tolower.c: Likewise.
* lib/unicase/u32-toupper.c: Likewise.
* lib/unicase/u32-ct-tolower.c: Likewise.
* lib/unicase/u32-ct-toupper.c: Likewise.
* lib/unicase/u8-ct-casefold.c: Include "unicase/unicasemap.h", not
"unicasemap.h", and "unicase/casefold.h", not "casefold.h".
* lib/unicase/u16-ct-casefold.c: Likewise.
* lib/unicase/u32-ct-casefold.c: Likewise.
author | Bruno Haible <bruno@clisp.org> |
---|---|
date | Mon, 28 Jan 2019 01:20:11 +0100 |
parents | b06060465f09 |
children |
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# gc-random.m4 serial 6 dnl Copyright (C) 2005-2019 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. AC_DEFUN([gl_GC_RANDOM], [ # Devices with randomness. # FIXME: Are these the best defaults? AC_REQUIRE([AC_CANONICAL_HOST])dnl case "$host_os" in *openbsd* | *mirbsd*) NAME_OF_RANDOM_DEVICE="/dev/srandom" NAME_OF_PSEUDO_RANDOM_DEVICE="/dev/prandom" NAME_OF_NONCE_DEVICE="/dev/urandom" ;; *netbsd*) NAME_OF_RANDOM_DEVICE="/dev/srandom" NAME_OF_PSEUDO_RANDOM_DEVICE="/dev/urandom" NAME_OF_NONCE_DEVICE="/dev/urandom" ;; *solaris* | *irix* | *dec-osf* ) NAME_OF_RANDOM_DEVICE="/dev/random" NAME_OF_PSEUDO_RANDOM_DEVICE="/dev/random" NAME_OF_NONCE_DEVICE="/dev/random" ;; *) NAME_OF_RANDOM_DEVICE="/dev/random" NAME_OF_PSEUDO_RANDOM_DEVICE="/dev/urandom" NAME_OF_NONCE_DEVICE="/dev/urandom" ;; esac AC_MSG_CHECKING([device with (strong) random data...]) AC_ARG_ENABLE([random-device], AS_HELP_STRING([--enable-random-device], [device with (strong) randomness (for Nettle)]), NAME_OF_RANDOM_DEVICE=$enableval) AC_MSG_RESULT([$NAME_OF_RANDOM_DEVICE]) AC_MSG_CHECKING([device with pseudo random data...]) AC_ARG_ENABLE([pseudo-random-device], AS_HELP_STRING([--enable-pseudo-random-device], [device with pseudo randomness (for Nettle)]), NAME_OF_PSEUDO_RANDOM_DEVICE=$enableval) AC_MSG_RESULT([$NAME_OF_PSEUDO_RANDOM_DEVICE]) AC_MSG_CHECKING([device with unpredictable data for nonces...]) AC_ARG_ENABLE([nonce-device], AS_HELP_STRING([--enable-nonce-device], [device with unpredictable nonces (for Nettle)]), NAME_OF_NONCE_DEVICE=$enableval) AC_MSG_RESULT([$NAME_OF_NONCE_DEVICE]) if test "$cross_compiling" != yes; then if test "$NAME_OF_RANDOM_DEVICE" != "no"; then AC_CHECK_FILE([$NAME_OF_RANDOM_DEVICE],, AC_MSG_WARN([[Device '$NAME_OF_RANDOM_DEVICE' does not exist, consider to use --enable-random-device]])) fi if test "$NAME_OF_PSEUDO_RANDOM_DEVICE" != "no"; then AC_CHECK_FILE([$NAME_OF_PSEUDO_RANDOM_DEVICE],, AC_MSG_WARN([[Device '$NAME_OF_PSEUDO_RANDOM_DEVICE' does not exist, consider to use --enable-pseudo-random-device]])) fi if test "$NAME_OF_NONCE_DEVICE" != "no"; then AC_CHECK_FILE([$NAME_OF_NONCE_DEVICE],, AC_MSG_WARN([[Device '$NAME_OF_NONCE_DEVICE' does not exist, consider to use --enable-nonce-device]])) fi else AC_MSG_NOTICE([[Cross compiling, assuming random devices exists on the target host...]]) fi # FIXME?: Open+read 42 bytes+close twice and compare data. Should differ. AC_DEFINE_UNQUOTED([NAME_OF_RANDOM_DEVICE], ["$NAME_OF_RANDOM_DEVICE"], [defined to the name of the (strong) random device]) AC_DEFINE_UNQUOTED([NAME_OF_PSEUDO_RANDOM_DEVICE], "$NAME_OF_PSEUDO_RANDOM_DEVICE", [defined to the name of the pseudo random device]) AC_DEFINE_UNQUOTED([NAME_OF_NONCE_DEVICE], ["$NAME_OF_NONCE_DEVICE"], [defined to the name of the unpredictable nonce device]) ])