Install a configure-generated header file containing whether the system have getline...

[simgrid.git] / acmacro / ac_func_asprintf.m4

diff --git a/acmacro/ac_func_asprintf.m4 b/acmacro/ac_func_asprintf.m4
deleted file mode 100644 (file)
index 2599ef9..0000000
--- a/acmacro/ac_func_asprintf.m4
+++ /dev/null
@@ -1,65 +0,0 @@
-dnl @synopsis AC_FUNC_ASPRINTF
-dnl
-dnl Checks for a compilable asprintf. 
-
-dnl Define NEED_ASPRINTF  (to 1) if no working asprintf is found
-dnl Define NEED_VASPRINTF (to 1) if no working vasprintf is found
-dnl
-dnl Note: the mentioned replacement is freely available and
-dnl may be used in any project regardless of it's licence (just like
-dnl the autoconf special exemption).
-dnl
-dnl @category C
-dnl @author Martin Quinson <Martin.Quinson@loria.fr>
-dnl @version 2009-12-11
-dnl @license AllPermissive
-
-AC_DEFUN([AC_FUNC_ASPRINTF],
-[AC_CHECK_FUNCS(asprintf vasprintf)
-AC_MSG_CHECKING(for working asprintf)
-AC_CACHE_VAL(ac_cv_have_working_asprintf,
-[AC_TRY_RUN(
-[#include <stdio.h>
-
-int main(void)
-{
-    char *buff;
-    int i = asprintf(&buff, "%s","toto");
-    if (strcmp (buff, "toto")) exit (2);
-    if (i != 4) exit (3);
-    exit(0);
-}], ac_cv_have_working_asprintf=yes, ac_cv_have_working_asprintf=no, ac_cv_have_working_asprintf=cross)])
-AC_MSG_RESULT([$ac_cv_have_working_asprintf])
-AC_MSG_CHECKING(for working vasprintf)
-AC_CACHE_VAL(ac_cv_have_working_vasprintf,
-[AC_TRY_RUN(
-[#include <stdio.h>
-#include <stdarg.h>
-
-int my_vasprintf (char **buf, const char *tmpl, ...)
-{
-    int i;
-    va_list args;
-    va_start (args, tmpl);
-    i = vasprintf (buf, tmpl, args);
-    va_end (args);
-    return i;
-}
-
-int main(void)
-{
-    char *buff;
-    int i = my_vasprintf(&buff, "%s","toto");
-    if (strcmp (buff, "toto")) exit (2);
-    if (i != 4) exit (3);
-    exit(0);
-}], ac_cv_have_working_vasprintf=yes, ac_cv_have_working_vasprintf=no, ac_cv_have_working_vasprintf=cross)])
-AC_MSG_RESULT([$ac_cv_have_working_vasprintf])
-if test x$ac_cv_have_working_asprintf$ac_cv_have_working_vasprintf != "xyesyes"; then
-#  AC_LIBOBJ(asprintf)
-  AC_MSG_WARN([Replacing missing/broken (v)asprintf() with internal version.])
-  AC_DEFINE(NEED_ASPRINTF,  1, enable the asprintf replacement)
-  AC_DEFINE(NEED_VASPRINTF, 1, enable the vasprintf replacement)
-AC_DEFINE(PREFER_PORTABLE_ASPRINTF, 1, "enable replacement (v)asprintf if system (v)asprintf is broken")
-fi])
-  
\ No newline at end of file