clang

unvendor

06/recipes/_2a3.test.sh

@@ -0,0 +1,37 @@
+#!/store/1-stage1/protobusybox/bin/ash
+
+set -uex
+
+export PATH='/store/2a0-static-gnumake/bin'
+export PATH="$PATH:/store/2a1-static-binutils/bin"
+export PATH="$PATH:/store/2a2-static-gnugcc4-c/bin"
+export PATH="$PATH:/store/1-stage1/protobusybox/bin"
+
+mkdir -p /tmp/_2a3.test; cd /tmp/_2a3.test
+
+echo "### $0: preparing..."
+cat > va_test.c <<\EOF
+#include <stdio.h>
+int main(int _, char* argv[]) { printf("%sargs\n", argv[1]); return 0; }
+EOF
+
+cat va_test.c
+
+echo "### $0: testing (dynamic)..."
+SYSROOT=/store/2a3-intermediate-musl
+make va_test \
+	CC=gcc \
+	LDFLAGS="-Wl,--dynamic-linker=$SYSROOT/lib/libc.so --sysroot $SYSROOT"
+grep /store/2a3-intermediate-musl/lib/libc.so va_test
+( ! grep ld-linux va_test )
+./va_test var
+[ "$(./va_test var)" == varargs ]
+
+echo "### $0: testing (static)..."
+make -B va_test CC=gcc LDFLAGS="-static --sysroot $SYSROOT"
+( ! grep /store/2a3-intermediate-musl/lib/libc.so va_test )
+( ! grep ld-linux va_test )
+./va_test var
+[ "$(./va_test var)" == varargs ]
+
+touch /store/_2a3.test  # indicator of successful completion