From: Yang Tse <yangsita@gmail.com>
Date: Sun, 20 Jan 2013 20:06:49 +0000 (+0100)
Subject: xc-cc-check.m4: mark earlier variables that are to be exported
X-Git-Tag: curl-7_29_0~78
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=1347b3085c2e2c512bcc782cde13df8a869b12bc;p=thirdparty%2Fcurl.git

xc-cc-check.m4: mark earlier variables that are to be exported
---

diff --git a/m4/xc-cc-check.m4 b/m4/xc-cc-check.m4
index 5e5af9c69f..a6db65d4c2 100644
--- a/m4/xc-cc-check.m4
+++ b/m4/xc-cc-check.m4
@@ -26,6 +26,12 @@ dnl -------------------------------------------------
 dnl Private macro.
 
 AC_DEFUN([_XC_PROG_CC_PREAMBLE], [
+  export CC
+  export CPP
+  export LIBS
+  export CFLAGS
+  export LDFLAGS
+  export CPPFLAGS
   xc_prog_cc_prev_IFS=$IFS
   xc_prog_cc_prev_LIBS=$LIBS
   xc_prog_cc_prev_CFLAGS=$CFLAGS
@@ -44,12 +50,6 @@ AC_DEFUN([_XC_PROG_CC_POSTLUDE], [
   CFLAGS=$xc_prog_cc_prev_CFLAGS
   LDFLAGS=$xc_prog_cc_prev_LDFLAGS
   CPPFLAGS=$xc_prog_cc_prev_CPPFLAGS
-  export CC
-  export CPP
-  export LIBS
-  export CFLAGS
-  export LDFLAGS
-  export CPPFLAGS
   AC_SUBST([CC])dnl
   AC_SUBST([CPP])dnl
   AC_SUBST([LIBS])dnl