builder: set host cc for libgpg-error to gcc

Set the var CC_FOR_BUILD=gcc in the core build environment. This is used by libgpg-error to make host build tools when cross compiling, may be used by other things as well.
visualboyadvance-m · Dec 6, 2018 · 61b3084 · 61b3084
1 parent 00b0469
commit 61b3084
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/tools/builder/core.sh b/tools/builder/core.sh
@@ -18,6 +18,8 @@ export BUILD_ROOT="\${BUILD_ROOT:-$BUILD_ROOT}"
 export CC="\${CC:-gcc}"
 export CXX="\${CXX:-g++}"
 
+export CC_FOR_BUILD=gcc
+
 case "\$CC" in
     ccache*)
         :