(PKG_CHECK_MODULES): Redirect the output of $PKG_CONFIG --exists "$2"

to config.log.

diff --git a/configure.in b/configure.in
index 48ba5d0b2e6777d2b6800fe4d1154fb34eb009ff..f6fe08f8f54b1993e1239b339c67133232365a38 100644 (file)
--- a/configure.in
+++ b/configure.in
@@ -1500,7 +1500,7 @@ AC_DEFUN([PKG_CHECK_MODULES], [
      if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
         AC_MSG_CHECKING(for $2)
 
-        if $PKG_CONFIG --exists "$2" 2> /dev/null; then
+        if $PKG_CONFIG --exists "$2" 2>&5; then
             AC_MSG_RESULT(yes)
             succeeded=yes