dnl Process this file with autoconf to produce a configure script.
dnl Initialize.
-AC_PREREQ(2.58)
-AC_INIT(pspp, 0.3.1)
+AX_PREREQ(2.57)
+AC_INIT(pspp, 0.3.1,bug-gnu-pspp@gnu.org)
AC_CONFIG_HEADERS([config.h])
AM_INIT_AUTOMAKE
AC_GNU_SOURCE
AC_PROG_CC
+AM_CONDITIONAL(cc_is_gcc, test x"$GCC" = x"yes" )
+
+
dnl Internationalization macros.
AM_GNU_GETTEXT
AM_GNU_GETTEXT_VERSION dnl Prevents autoreconf complaint.
dnl Checks for libraries.
AC_CHECK_LIB(m, sin)
-AC_CHECK_LIB(gmp, mpf_get_str, [LIBS="-lgmp $LIBS"],
- [AC_CHECK_LIB(gmp, __gmpf_get_str, [LIBS="-lgmp $LIBS"])],
- AC_MSG_ERROR(`You must install libgmp'))
+AC_CHECK_LIB(gmp, mpf_get_str,,
+ AC_CHECK_LIB(gmp, __gmpf_get_str,,
+ AC_MSG_ERROR([You must install libgmp])
+ )
+)
AC_CHECK_FUNC(getopt_long,,
AC_MSG_ERROR(`This application depends upon getopt_long'))
AC_PROG_LN_S
-dnl This must be after other tests so warnings don't provoke errors above.
-if test "$ac_cv_c_compiler_gnu" = yes; then
- CFLAGS="-g -Wall -W -Wno-uninitialized -Wwrite-strings \
--Wstrict-prototypes -Wpointer-arith -Wno-sign-compare"
- if test "$CC_OPTIONS" != ""; then
- CFLAGS="$CFLAGS $CC_OPTIONS"
- fi
-fi
-AC_SUBST(CFLAGS)
+
AH_BOTTOM([#include <pref.h>])
AC_DEFINE(DEBUGGING, 1, [Define to 1 if debugging is enabled.])
fi
-AC_CONFIG_FILES([Makefile po/Makefile.in m4/Makefile intl/Makefile
+AC_CONFIG_FILES([Makefile po/Makefile.in m4/Makefile
lib/Makefile lib/julcal/Makefile lib/misc/Makefile
lib/dcdflib/Makefile doc/Makefile src/Makefile
config/Makefile tests/Makefile])
fi
if test -f pref.h; then touch pref.h; fi
])
-AC_OUTPUT
+AC_OUTPUT(intl/Makefile)
dnl configure.ac ends here