objc++: Add support for objcpp_args keyword

This allows the user to pass additional flags for the objective-c++
compiler.

2 files changed, 20 insertions, 0 deletions

diff --git a/test cases/objc/5 objc++ args/meson.build b/test cases/objc/5 objc++ args/meson.build
new file mode 100644
index 000000000..e0e34b0f1
--- /dev/null
+++ b/test cases/objc/5 objc++ args/meson.build
@@ -0,0 +1,4 @@
+project('objective c++ args', 'objcpp')
+
+exe = executable('prog', 'prog.mm', objcpp_args : ['-DMESON_OBJCPP_TEST'])
+test('objective c++ args', exe)
diff --git a/test cases/objc/5 objc++ args/prog.mm b/test cases/objc/5 objc++ args/prog.mm
new file mode 100644
index 000000000..3decaf230
--- /dev/null
+++ b/test cases/objc/5 objc++ args/prog.mm
@@ -0,0 +1,16 @@
+#import<stdio.h>
+
+class TestClass
+{
+};
+
+int main(int argc, char **argv)
+{
+#ifdef MESON_OBJCPP_TEST
+int x = 1;
+#endif
+
+  printf("x = %x\n", x);
+
+  return 0;
+}