[PATCH] configure: Also try /usr/lib32/pkgconfig/ for the 32-bit PKG_CONFIG_PATH.

[Zebediah Figura]

As 20d41d9e2, but some distributions (e.g. Manjaro, and probably Arch in
general) use this path instead.

Signed-off-by: Zebediah Figura 
---
 configure | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/configure b/configure
index a3410e458e3..afad1972e37 100755
--- a/configure
+++ b/configure
@@ -5596,7 +5596,7 @@ $as_echo "$wine_cv_cc_m32" >&6; }
       notice_platform="32-bit "
       TARGETFLAGS="-m32"

-      PKG_CONFIG_PATH=${PKG_CONFIG_PATH:-/usr/lib/i386-linux-gnu/pkgconfig:/usr/lib/pkgconfig}
+      PKG_CONFIG_PATH=${PKG_CONFIG_PATH:-/usr/lib/i386-linux-gnu/pkgconfig:/usr/lib32/pkgconfig:/usr/lib/pkgconfig}
       export PKG_CONFIG_PATH
       enable_win16=${enable_win16:-yes}
       with_unwind=${with_unwind:-no}