dnl GNU systems before POSIX2008 need the _GNU_SOURCE definition to find getline (and simgrid does pass this)
AC_MSG_CHECKING(a usable getline)
-AC_COMPILE_IFELSE([
+AC_LINK_IFELSE([
#define _GNU_SOURCE
#include <stdio.h>
int main(void){
##
## Support for the supernovae compilation mode
##
-if test x$USE_MAINTAINER_MODE = xyes
-then
- not_maintainer_mode=no
-else
- not_maintainer_mode=yes
-fi
-
AC_ARG_ENABLE(supernovae,
AS_HELP_STRING([--enable-supernovae],[Put the whole library in one compilation unit only to help gcc optimizing the code]),
[supernovae=$enableval],
- [supernovae=$not_maintainer_mode])
+ [supernovae=no])
AM_CONDITIONAL(SUPERNOVAE_MODE, test x$supernovae != xno)
AC_SUBST([CFLAGS])