Mesa (master): configure.ac: do not check for llvm-config if llvm is disabled

[Marek Olšák]

Module: Mesa
Branch: master
Commit: 99fba503b112a69a2fc14b7dd40684d9a6a1972a
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=99fba503b112a69a2fc14b7dd40684d9a6a1972a

Author: Marek Olšák <maraeo at gmail.com>
Date:   Sat Jul 23 15:57:51 2011 +0200

configure.ac: do not check for llvm-config if llvm is disabled

NOTE: This is a candidate for the 7.11 branch.

---

 configure.ac |    5 ++---
 1 files changed, 2 insertions(+), 3 deletions(-)

diff --git a/configure.ac b/configure.ac
index 0ea264e..5c832e6 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1699,9 +1699,6 @@ dnl Gallium configuration
 dnl
 if test "x$with_gallium_drivers" != x; then
     SRC_DIRS="$SRC_DIRS gallium gallium/winsys gallium/targets"
-    AC_PATH_PROG([LLVM_CONFIG], [llvm-config], [no])
-else
-    LLVM_CONFIG=no
 fi
 
 AC_SUBST([LLVM_CFLAGS])
@@ -1821,6 +1818,8 @@ if test "x$enable_gallium_llvm" = xauto; then
     esac
 fi
 if test "x$enable_gallium_llvm" = xyes; then
+    AC_PATH_PROG([LLVM_CONFIG], [llvm-config], [no])
+
     if test "x$LLVM_CONFIG" != xno; then
 	LLVM_VERSION=`$LLVM_CONFIG --version`
 	LLVM_CFLAGS=`$LLVM_CONFIG --cppflags|sed 's/-DNDEBUG\>//g'`