From: Jan Djärv <jan.h.d@swipnet.se>
Date: Sat, 28 Dec 2013 10:37:53 +0000 (+0100)
Subject: * configure.ac: Fix CC detection for xcrun case.
X-Git-Tag: emacs-24.3.90~173^2^2~42^2~45^2~387^2~143
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=efe702196ac87ce78d753672013429018e723a9e;p=emacs.git

* configure.ac: Fix CC detection for xcrun case.
---

diff --git a/configure.ac b/configure.ac
index 5dafb51a5cf..cf4ca9814e6 100644
--- a/configure.ac
+++ b/configure.ac
@@ -654,15 +654,12 @@ fi
 #### Choose a compiler.
 
 dnl Sets GCC=yes if using gcc.
+AC_PROG_CC([gcc cc cl clang "$XCRUN gcc" "$XCRUN clang"])
 if test -n "$XCRUN"; then
-  if test -z "$CC"; then
-    AC_PROG_CC([gcc cc cl clang "$XCRUN gcc" "$XCRUN clang"])
-  fi
   AC_CHECK_PROGS(AR, [ar "$XCRUN ar"])
   test -n "$AR" && export AR
-else
-  AC_PROG_CC
 fi
+
 AM_PROG_CC_C_O
 
 if test x$GCC = xyes; then