X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;ds=sidebyside;f=configure.ac;h=25631a4d87cac9d2a27fd473d7a5dcb8239bf23a;hb=362ef6aa0dde26bc7ae7b2c042b47f96b8b1bca1;hp=22be61a719b47e6bf6221b36e4581529d779eb77;hpb=2e0595dd8e344dbdcab740d7d2a3b67d153d6b39;p=pspp-builds.git

diff --git a/configure.ac b/configure.ac
index 22be61a7..25631a4d 100644
--- a/configure.ac
+++ b/configure.ac
@@ -17,7 +17,12 @@ 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_CHECK_LIB(gmp, __gmpf_get_str, [LIBS="-lgmp $LIBS"])],
+	     AC_MSG_ERROR(`You must install libgmp'))
+
+AC_CHECK_FUNC(getopt_long,,
+	AC_MSG_ERROR(`This application depends upon getopt_long'))
+
   
 AC_CHECK_LIB(ncurses, tgetent, LIBS="-lncurses $LIBS" termcap=yes,
   AC_CHECK_LIB(termcap, tgetent, LIBS="-ltermcap $LIBS" termcap=yes,
@@ -94,7 +99,10 @@ AC_SUBST(CFLAGS)
 
 AH_BOTTOM([#include <pref.h>])
 
-AC_CONFIG_FILES([Makefile po/Makefile.in m4/Makefile intl/Makefile
+dnl This is needed otherwise --with-included-gettext fails
+AH_BOTTOM([#include <locale.h>])
+
+AC_CONFIG_FILES([Makefile po/Makefile.in m4/Makefile intl/Makefile 
 		 lib/Makefile lib/julcal/Makefile lib/misc/Makefile 
 		 lib/dcdflib/Makefile doc/Makefile src/Makefile 
 		 config/Makefile tests/Makefile])
@@ -113,4 +121,4 @@ AC_CONFIG_COMMANDS([pref.h],[
 	  ])
 AC_OUTPUT
 
-dnl configure.in ends here
+dnl configure.ac ends here