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quote AC_HEADER_STDC in AC_REQUIRE.

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This commit is contained in:
Jim Meyering
1997-10-24 02:06:52 +00:00
parent 1c97532caf
commit cd4c834ded
1 changed files with 12 additions and 12 deletions
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24
m4/decl.m4
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@@ -1,6 +1,6 @@
AC_DEFUN(jm_CHECK_DECLARATION,
[
AC_REQUIRE(AC_HEADER_STDC)
AC_REQUIRE([AC_HEADER_STDC])dnl
test -z "$ac_cv_header_memory_h" && AC_CHECK_HEADERS(memory.h)
test -z "$ac_cv_header_string_h" && AC_CHECK_HEADERS(string.h)
test -z "$ac_cv_header_strings_h" && AC_CHECK_HEADERS(strings.h)
@@ -25,22 +25,22 @@ AC_DEFUN(jm_CHECK_DECLARATION,
#ifdef HAVE_UNISTD_H
# include <unistd.h>
#endif],
[
[
#ifndef $1
char *(*pfn) = (char *(*)) $1
#endif
],
eval "jm_cv_func_decl_$1=yes",
eval "jm_cv_func_decl_$1=no")])
],
eval "jm_cv_func_decl_$1=yes",
eval "jm_cv_func_decl_$1=no")])
if eval "test \"`echo '$jm_cv_func_decl_'$1`\" = yes"; then
AC_MSG_RESULT(yes)
ifelse([$2], , :, [$2])
else
AC_MSG_RESULT(no)
ifelse([$3], , , [$3
if eval "test \"`echo '$jm_cv_func_decl_'$1`\" = yes"; then
AC_MSG_RESULT(yes)
ifelse([$2], , :, [$2])
else
AC_MSG_RESULT(no)
ifelse([$3], , , [$3
])dnl
fi
fi
])dnl
dnl jm_CHECK_DECLARATIONS(FUNCTION... [, ACTION-IF-DECLARED