- allow cross compiling to fix build on x32

diff --git a/sccache.spec b/sccache.spec
index c6135a84b011886fb17fa40fd7e854cf083247ed..ae0afa18966dc4f9391d8e8bcc2e71e442415932 100644 (file)
--- a/sccache.spec
+++ b/sccache.spec
@@ -54,6 +54,7 @@ EOF
 
 %build
 export CARGO_HOME="$(pwd)/.cargo"
+export PKG_CONFIG_ALLOW_CROSS=1
 
 cargo -v build \
 %ifarch x32