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|
Description: Fix for newer autotools
Author: NIIBE Yutaka
Index: mcpp/configure.ac
===================================================================
--- mcpp.orig/configure.ac
+++ mcpp/configure.ac
@@ -164,11 +164,11 @@ AC_CHECK_FUNCS( [stpcpy])
dnl Checks for some system characteristics.
-AC_CACHE_CHECK( if the cases of filename are folded,
+AC_CACHE_CHECK(if the cases of filename are folded,
ac_cv_fname_fold,
[touch hJkL
[ac_cv_fname_fold=no]
- AC_RUN_IFELSE( [[
+ AC_RUN_IFELSE([AC_LANG_SOURCE([
#include <stdio.h>
#include <errno.h>
void exit();
@@ -178,7 +178,7 @@ int main( void)
exit( errno);
else
exit( 0);
-} ]],
+} ])],
[ac_cv_fname_fold=yes],
[],
AC_MSG_WARN( cannot run on cross-compiling so assumes that the cases of filename are not folded.)
@@ -202,9 +202,9 @@ dnl Check printf length modifier of the
# The redundant sscanf() is for some compilers which cannot handle
# long long integer token.
AC_DEFUN([AC_CHECK_MOD_LL], [
- AC_CACHE_CHECK( [printf length modifier for the longest integer],
+ AC_CACHE_CHECK([printf length modifier for the longest integer],
[ac_cv_c_printf_modifier],
- AC_RUN_IFELSE( [[
+ AC_RUN_IFELSE([AC_LANG_SOURCE([
#include <stdio.h>
#include <assert.h>
int strcmp();
@@ -217,7 +217,7 @@ int main( void)
sprintf( buf, "%$2d", num);
assert( strcmp( buf, "1234567890123456789") == 0);
exit( 0);
-} ]],
+} ])],
[ac_cv_c_printf_modifier=$2],
,
AC_MSG_WARN( cannot run on cross-compiling so assumes the length modifier of long long is "%ll")
@@ -229,7 +229,7 @@ int main( void)
] )
if test x$ac_cv_type_intmax_t = xyes; then
- AC_CHECK_MOD_LL( [intmax_t], [j], [#include <stdint.h>])
+ AC_CHECK_MOD_LL([intmax_t], [j], [#include <stdint.h>])
if test $ac_c_define_HOST_SYSTEM = SYS_CYGWIN \
|| test $ac_c_define_HOST_SYSTEM = SYS_MINGW; then
sleep 1 # wait for cleanup
@@ -239,7 +239,7 @@ fi
if test x$ac_cv_type_long_long = xyes; then
for modifier in ll I64 q L
do
- AC_CHECK_MOD_LL( [long long], ${modifier})
+ AC_CHECK_MOD_LL([long long], ${modifier})
if test x${ac_cv_c_printf_modifier+set} = xset; then
break
fi
@@ -485,11 +485,12 @@ AC_CACHE_CHECK( include preference - rel
AC_DEFINE_UNQUOTED( [SEARCH_INIT], $ac_cv_c_include_pref,
[Define include preference.])
-AC_CACHE_CHECK( if the argument of pragma is macro expanded,
+AC_CACHE_CHECK(if the argument of pragma is macro expanded,
ac_cv_c_pragma_is_expanded,
- AC_COMPILE_IFELSE( [[
+ AC_COMPILE_IFELSE([AC_LANG_SOURCE([
#define once
-#pragma once]],
+#pragma once
+])],
[ac_cv_c_pragma_is_expanded=no],
[ac_cv_c_pragma_is_expanded=yes]
)
@@ -501,9 +502,9 @@ fi
AC_CACHE_CHECK( if digraphs can be used,
ac_cv_c_digraph,
- [AC_PREPROC_IFELSE( [
+ [AC_PREPROC_IFELSE([AC_LANG_SOURCE([
%:if 1
-%:endif],
+%:endif])],
[ac_cv_c_digraph=yes],
[ac_cv_c_digraph=no]
)]
@@ -710,25 +711,25 @@ if test x$ac_cv_c_compiler_gnu = xyes; t
if test x$gcc_maj_ver = x2; then
- AC_CACHE_CHECK( for value of predefined macro '__SIZE_TYPE__',
- size_type,
- [size_type=`echo '__SIZE_TYPE__' | $CPP - | sed 's/^ *//' | $EGREP -v '^#|^$' | sed 's/ *//'`]
+ AC_CACHE_CHECK(for value of predefined macro '__SIZE_TYPE__',
+ mcpp_cv_size_type,
+ [mcpp_cv_size_type=`echo '__SIZE_TYPE__' | $CPP - | sed 's/^ *//' | $EGREP -v '^#|^$' | sed 's/ *//'`]
)
- AC_DEFINE_UNQUOTED( [COMPILER_SP1_VAL], "$size_type",
+ AC_DEFINE_UNQUOTED([COMPILER_SP1_VAL], "$mcpp_cv_size_type",
[Define the type of size_t.])
- AC_CACHE_CHECK( for value of predefined macro '__PTRDIFF_TYPE__',
- ptrdiff_type,
- [ptrdiff_type=`echo '__PTRDIFF_TYPE__' | $CPP - | sed 's/^ *//' | $EGREP -v '^#|^$' | sed 's/ *$//'`]
+ AC_CACHE_CHECK(for value of predefined macro '__PTRDIFF_TYPE__',
+ mcpp_cv_ptrdiff_type,
+ [mcpp_cv_ptrdiff_type=`echo '__PTRDIFF_TYPE__' | $CPP - | sed 's/^ *//' | $EGREP -v '^#|^$' | sed 's/ *$//'`]
)
- AC_DEFINE_UNQUOTED( [COMPILER_SP2_VAL], "$ptrdiff_type",
+ AC_DEFINE_UNQUOTED([COMPILER_SP2_VAL], "$mcpp_cv_ptrdiff_type",
[Define the type of ptrdiff_t.])
- AC_CACHE_CHECK( for value of predefined macro '__WCHAR_TYPE__',
- wchar_type,
- [wchar_type=`echo '__WCHAR_TYPE__' | $CPP - | sed 's/^ *//' | $EGREP -v '^#|^$' | sed 's/ *$//'`]
+ AC_CACHE_CHECK(for value of predefined macro '__WCHAR_TYPE__',
+ mcpp_cv_wchar_type,
+ [mcpp_cv_wchar_type=`echo '__WCHAR_TYPE__' | $CPP - | sed 's/^ *//' | $EGREP -v '^#|^$' | sed 's/ *$//'`]
)
- AC_DEFINE_UNQUOTED( [COMPILER_SP3_VAL], "$wchar_type",
+ AC_DEFINE_UNQUOTED( [COMPILER_SP3_VAL], "$mcpp_cv_wchar_type",
[Define the type of wchar_t.])
fi
|
