5f926de34e
libpthreads (old FreeBSD), libc_r (newer FreeBSD) and cma in a single check X-SVN-Rev: 2586
114 lines
3.2 KiB
Plaintext
114 lines
3.2 KiB
Plaintext
dnl aclocal.m4 for ICU
|
|
dnl Copyright (c) 1999-2000, International Business Machines Corporation and
|
|
dnl others. All Rights Reserved.
|
|
dnl Stephen F. Booth
|
|
|
|
dnl @TOP@
|
|
|
|
dnl ICU_CHECK_MH_FRAG
|
|
AC_DEFUN(ICU_CHECK_MH_FRAG, [
|
|
AC_CACHE_CHECK(
|
|
[which Makefile fragment to use],
|
|
[icu_cv_host_frag],
|
|
[
|
|
case "${host}" in
|
|
*-*-solaris*)
|
|
if test "$ac_cv_prog_gcc" = yes; then
|
|
icu_cv_host_frag=$srcdir/config/mh-solaris-gcc
|
|
else
|
|
if test "$SOL64" = yes; then
|
|
icu_cv_host_frag=$srcdir/config/mh-solaris-sparcv9
|
|
else
|
|
icu_cv_host_frag=$srcdir/config/mh-solaris
|
|
fi
|
|
fi ;;
|
|
*-*-mips*) icu_cv_host_frag=$srcdir/config/mh-irix ;;
|
|
*-*-linux*) icu_cv_host_frag=$srcdir/config/mh-linux ;;
|
|
*-*-freebsd*) icu_cv_host_frag=$srcdir/config/mh-freebsd ;;
|
|
*-*-aix*)
|
|
case "$CXX" in
|
|
*vacpp*)icu_cv_host_frag=$srcdir/config/mh-aix-va ;;
|
|
*) icu_cv_host_frag=$srcdir/config/mh-aix ;;
|
|
esac;;
|
|
*-sequent-*) icu_cv_host_frag=$srcdir/config/mh-ptx ;;
|
|
*-*-hpux*)
|
|
case "$CXX" in
|
|
*aCC) icu_cv_host_frag=$srcdir/config/mh-hpux-acc ;;
|
|
*CC) icu_cv_host_frag=$srcdir/config/mh-hpux-cc ;;
|
|
esac;;
|
|
*-*-os390*) icu_cv_host_frag=$srcdir/config/mh-os390 ;;
|
|
*-*-os400*) icu_cv_host_frag=$srcdir/config/mh-os400 ;;
|
|
*-apple-rhapsody*) icu_cv_host_frag=$srcdir/config/mh-darwin ;;
|
|
*-apple-darwin*) icu_cv_host_frag=$srcdir/config/mh-darwin ;;
|
|
*) icu_cv_host_frag=$srcdir/config/mh-unknown ;;
|
|
esac
|
|
]
|
|
)
|
|
])
|
|
|
|
dnl ICU_CONDITIONAL - Taken from Automake 1.4
|
|
AC_DEFUN(ICU_CONDITIONAL,
|
|
[AC_SUBST($1_TRUE)
|
|
AC_SUBST($1_FALSE)
|
|
if $2; then
|
|
$1_TRUE=
|
|
$1_FALSE='#'
|
|
else
|
|
$1_TRUE='#'
|
|
$1_FALSE=
|
|
fi])
|
|
|
|
dnl Strict compilation options.
|
|
AC_DEFUN(AC_CHECK_STRICT_COMPILE,
|
|
[
|
|
AC_MSG_CHECKING([whether strict compiling is on])
|
|
AC_ARG_ENABLE(strict,[ --enable-strict compile with strict compiler options [default=no]], [
|
|
if test "$enableval" = no
|
|
then
|
|
ac_use_strict_options=no
|
|
else
|
|
ac_use_strict_options=yes
|
|
fi
|
|
], [ac_use_strict_options=no])
|
|
AC_MSG_RESULT($ac_use_strict_options)
|
|
|
|
if test "$ac_use_strict_options" = yes
|
|
then
|
|
if test "$GCC" = yes
|
|
then
|
|
CFLAGS="$CFLAGS -Wall -ansi -pedantic -Wshadow -Wpointer-arith -Wmissing-prototypes -Wwrite-strings"
|
|
fi
|
|
if test "$GXX" = yes
|
|
then
|
|
CXXFLAGS="$CXXFLAGS -Wall -ansi -pedantic -W -Wpointer-arith -Wmissing-prototypes -Wwrite-strings"
|
|
fi
|
|
fi
|
|
])
|
|
|
|
dnl Define a sizeof checking macro that is a bit better than autoconf's
|
|
dnl builtin (and heavily based on it, of course). The new macro is
|
|
dnl AC_DO_CHECK_SIZEOF(TYPE [, CROSS_SIZE [, INCLUDES])
|
|
AC_DEFUN(AC_DO_CHECK_SIZEOF,
|
|
[changequote(<<, >>)dnl
|
|
dnl The name to #define.
|
|
define(<<AC_TYPE_NAME>>, translit(sizeof_$1, [a-z *], [A-Z_P]))dnl
|
|
dnl The cache variable name.
|
|
define(<<AC_CV_NAME>>, translit(ac_cv_sizeof_$1, [ *], [_p]))dnl
|
|
changequote([, ])dnl
|
|
AC_MSG_CHECKING(size of $1)
|
|
AC_CACHE_VAL(AC_CV_NAME,
|
|
[AC_TRY_RUN($3
|
|
[#include <stdio.h>
|
|
main()
|
|
{
|
|
FILE *f=fopen("conftestval", "w");
|
|
if (!f) exit(1);
|
|
fprintf(f, "%d\n", sizeof($1));
|
|
exit(0);
|
|
}], AC_CV_NAME=`cat conftestval`, AC_CV_NAME=0, ifelse([$2], , , AC_CV_NAME=$2))])dnl
|
|
AC_MSG_RESULT($AC_CV_NAME)
|
|
AC_DEFINE_UNQUOTED(AC_TYPE_NAME, $AC_CV_NAME)
|
|
undefine([AC_TYPE_NAME])dnl
|
|
undefine([AC_CV_NAME])dnl
|
|
])
|