Added (or, rather, brought back) the add_languages function.

4 files changed, 25 insertions, 0 deletions

diff --git a/interpreter.py b/interpreter.py
index ebfca1a..de3b199 100644
--- a/interpreter.py
+++ b/interpreter.py
@@ -832,6 +832,7 @@ class Interpreter():
                       'configure_file' : self.func_configure_file,
                       'include_directories' : self.func_include_directories,
                       'add_global_arguments' : self.func_add_global_arguments,
+                      'add_languages' : self.func_add_languages,
                       'find_program' : self.func_find_program,
                       'find_library' : self.func_find_library,
                       'configuration_data' : self.func_configuration_data,
@@ -1175,6 +1176,11 @@ class Interpreter():
                 raise InterpreterException('Compiling Vala requires a C compiler')
 
     @noKwargs
+    @stringArgs
+    def func_add_languages(self, node, args, kwargs):
+        self.add_languages(node, args)
+
+    @noKwargs
     def func_message(self, node, args, kwargs):
         # reduce arguments again to avoid flattening posargs
         (posargs, kwargs) = self.reduce_arguments(node.args)
diff --git a/test cases/common/89 add language/meson.build b/test cases/common/89 add language/meson.build
new file mode 100644
index 0000000..339fe22
--- /dev/null
+++ b/test cases/common/89 add language/meson.build
@@ -0,0 +1,7 @@
+project('add language', 'c')
+
+test('C', executable('cprog', 'prog.c'))
+
+add_languages('cpp')
+
+test('C++', executable('cppprog', 'prog.cc'))
diff --git a/test cases/common/89 add language/prog.c b/test cases/common/89 add language/prog.c
new file mode 100644
index 0000000..9b5685f
--- /dev/null
+++ b/test cases/common/89 add language/prog.c
@@ -0,0 +1,6 @@
+#include<stdio.h>
+
+int main(int argc, char **argv) {
+    printf("I am plain C.\n");
+    return 0;
+}
diff --git a/test cases/common/89 add language/prog.cc b/test cases/common/89 add language/prog.cc
new file mode 100644
index 0000000..03647dd
--- /dev/null
+++ b/test cases/common/89 add language/prog.cc
@@ -0,0 +1,6 @@
+#include<iostream>
+
+int main(int, char**) {
+    std::cout << "I am C++.\n";
+    return 0;
+}