Force lib as install libdir (not lib64)
@@ -8,6 +8,7 @@ pushd build-cpp
cmake -GNinja \
-DCMAKE_BUILD_TYPE=Release \
-DCMAKE_PREFIX_PATH=$PREFIX \
+ -DCMAKE_INSTALL_LIBDIR=lib \
-DCMAKE_INSTALL_PREFIX=$PREFIX \
-DCMAKE_C_FLAGS="$CFLAGS" \
-DCMAKE_POSITION_INDEPENDENT_CODE=on \
