From: Nick Mathewson <nickm@torproject.org>
Date: Mon, 18 Jun 2012 15:47:05 +0000 (-0400)
Subject: oops: AC_RUN_IFELSE gets offended if I don't give it a AC_LANG_PROGRAM
X-Git-Tag: tor-0.2.3.18-rc~28^2
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=8c0158101cd18c1854c45e51d28316b517184e36;p=thirdparty%2Ftor.git

oops: AC_RUN_IFELSE gets offended if I don't give it a AC_LANG_PROGRAM
---

diff --git a/acinclude.m4 b/acinclude.m4
index ae14411f6b..9ab684877a 100644
--- a/acinclude.m4
+++ b/acinclude.m4
@@ -71,14 +71,12 @@ AC_DEFUN([TOR_CHECK_LDFLAGS], [
     CFLAGS="$CFLAGS -pedantic -Werror"
     LDFLAGS="$LDFLAGS $2 $1"
     LIBS="$LIBS $3"
-    AC_RUN_IFELSE([
-#include <stdio.h>
-int main(int argc, char **argv) { fputs("", stdout); return 0; }],
-                   [AS_VAR_SET(VAR,yes)],
-                   [AS_VAR_SET(VAR,no)],
-		   [AC_TRY_LINK([], [return 0;],
-                                    [AS_VAR_SET(VAR,yes)],
-                                    [AS_VAR_SET(VAR,no)])])
+    AC_RUN_IFELSE([AC_LANG_PROGRAM([#include <stdio.h>], [fputs("", stdout)])],
+                  [AS_VAR_SET(VAR,yes)],
+                  [AS_VAR_SET(VAR,no)],
+	          [AC_TRY_LINK([], [return 0;],
+                                   [AS_VAR_SET(VAR,yes)],
+                                   [AS_VAR_SET(VAR,no)])])
     CFLAGS="$tor_saved_CFLAGS"
     LDFLAGS="$tor_saved_LDFLAGS"
     LIBS="$tor_saved_LIBS"