Fix building with gcc and unified headers

diff --git a/build-package.sh b/build-package.sh
index c3fb97abce719011fca5714fa23960e745cbc34f..858b821e1f72e88cfb8fe8839adad0c1bcd330e9 100755 (executable)
--- a/build-package.sh
+++ b/build-package.sh
@@ -515,6 +515,10 @@ termux_step_setup_toolchain() {
                LDFLAGS+=" -landroid-support"
        fi
 
+       if  [ "$TERMUX_PKG_CLANG" = "no" ] && [ -n "${TERMUX_UNIFIED_HEADERS:=""}" ]; then
+               CPPFLAGS+=" -D__ANDROID_API__=$TERMUX_API_LEVEL"
+       fi
+
        export ac_cv_func_getpwent=no
        export ac_cv_func_getpwnam=no
        export ac_cv_func_getpwuid=no