From: Todd C. Miller <Todd.Miller@courtesan.com>
Date: Thu, 7 May 2015 13:17:00 +0000 (-0600)
Subject: Need to quote $GCC as it may include arguments.  From Tim Rice.
X-Git-Tag: SUDO_1_8_14^2~151
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=e1b67e6177aa83e2d31b0a89ad0525741c063579;p=sudo

Need to quote $GCC as it may include arguments.  From Tim Rice.
---

diff --git a/m4/ax_sys_weak_alias.m4 b/m4/ax_sys_weak_alias.m4
index 4da60eed7..3dff69fcf 100644
--- a/m4/ax_sys_weak_alias.m4
+++ b/m4/ax_sys_weak_alias.m4
@@ -149,7 +149,7 @@ AC_DEFUN([_AX_SYS_WEAK_ALIAS_ATTRIBUTE],
   [ax_cv_sys_weak_alias_attribute], [
     # We add -Werror if it's gcc to force an error exit if the weak attribute
     # isn't understood
-    AS_IF([test $GCC = yes], [
+    AS_IF([test "$GCC" = yes], [
       save_CFLAGS=$CFLAGS
       CFLAGS=-Werror])
 
@@ -163,7 +163,7 @@ void weakf(int c) __attribute__((weak, alias("__weakf")));],
       [ax_cv_sys_weak_alias_attribute=no])
 
     # Restore original CFLAGS
-    AS_IF([test $GCC = yes], [
+    AS_IF([test "$GCC" = yes], [
       CFLAGS=$save_CFLAGS])
   ])