configure.ac: Do not require llvm on x32

Cc: "10.2" <mesa-stable@lists.freedesktop.org>
Signed-off-by: Maarten Lankhorst <dev@mblankhorst.nl>

diff --git a/configure.ac b/configure.ac
index e8dd502977ceaccd43372496b170db634aefb359..cd02babd67350dba02874e6c598da2b3b99724f5 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -1855,6 +1855,7 @@ gallium_check_st() {
 
 gallium_require_llvm() {
     if test "x$MESA_LLVM" = x0; then
+        case "$host" in *gnux32) return;; esac
         case "$host_cpu" in
         i*86|x86_64|amd64) AC_MSG_ERROR([LLVM is required to build $1 on x86 and x86_64]);;
         esac