foo cflags/ldflags

Author: jtsiomb

.github/workflows/build_win_mingw.yml

@@ -30,7 +30,7 @@ jobs:
         make install
 
     - name: configure
-      run: ./configure --enable-opt --prefix=$(pwd)/meshfile-build/meshfile-build
+      run: CFLAGS=-I/usr/local/include LDFLAGS=-L/usr/local/lib ./configure --enable-opt --prefix=$(pwd)/meshfile-build/meshfile-build
 
     - name: build
       run: make