+#serial 2
+
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 "$ac_cv_header_strings_h" && AC_CHECK_HEADERS(strings.h)
+ test -z "$ac_cv_header_stdlib_h" && AC_CHECK_HEADERS(stdlib.h)
test -z "$ac_cv_header_unistd_h" && AC_CHECK_HEADERS(unistd.h)
AC_MSG_CHECKING([whether $1 is declared])
AC_CACHE_VAL(jm_cv_func_decl_$1,
# include <strings.h>
# endif
#endif
-#ifdef STDC_HEADERS
+#ifdef HAVE_STDLIB_H
# include <stdlib.h>
#endif
#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], , , [$3
])dnl
-fi
+ fi
])dnl
dnl jm_CHECK_DECLARATIONS(FUNCTION... [, ACTION-IF-DECLARED
do
jm_CHECK_DECLARATION($jm_func,
[
- jm_tr_func=HAVE_DECLARATION_`echo $jm_func | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ`
+ jm_tr_func=HAVE_DECL_`echo $jm_func | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ`
AC_DEFINE_UNQUOTED($jm_tr_func) $2], $3)dnl
done
])