xf86-video-intel: configure.ac

[Chris Wilson]

 configure.ac |    6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

New commits:
commit 4460c6d0d30cf20b76854d47fd9e3aecf1839f15
Author: Chris Wilson <chris at chris-wilson.co.uk>
Date:   Fri Mar 23 11:05:55 2012 +0000

    configure: Stop the debug build erroring out if it cannot find valgrind
    
    Another case where I passed an empty string believing that would be
    sufficient to replace the error path...
    
    Signed-off-by: Chris Wilson <chris at chris-wilson.co.uk>

diff --git a/configure.ac b/configure.ac
index 7ca3075..b5919bf 100644
--- a/configure.ac
+++ b/configure.ac
@@ -254,8 +254,10 @@ if test "x$DEBUG" = xno; then
 fi
 if test "x$DEBUG" != xno; then
 	AC_DEFINE(HAS_EXTRA_DEBUG,1,[Enable additional debugging])
-	PKG_CHECK_MODULES(VALGRIND, [valgrind],
-			  AC_DEFINE([HAVE_VALGRIND], 1, [Use valgrind intrinsics to suppress false warings]),)
+	PKG_CHECK_MODULES(VALGRIND, [valgrind], have_valgrind=yes, have_valgrind=no)
+	if test x$have_valgrind = xyes; then
+		AC_DEFINE([HAVE_VALGRIND], 1, [Use valgrind intrinsics to suppress false warnings])
+	fi
 fi
 if test "x$DEBUG" = xfull; then
 	AC_DEFINE(HAS_DEBUG_FULL,1,[Enable all debugging])