Allow more than one install script and make gtkdoc method return one.

1 files changed, 5 insertions, 3 deletions

diff --git a/interpreter.py b/interpreter.py
index 0db5963..a54133a 100644
--- a/interpreter.py
+++ b/interpreter.py
@@ -721,10 +721,10 @@ class MesonMain(InterpreterObject):
                              'current_build_dir' : self.current_build_dir_method,
                              'source_root' : self.source_root_method,
                              'build_root' : self.build_root_method,
-                             'set_install_script' : self.set_install_script_method,
+                             'add_install_script' : self.add_install_script_method,
                             })
 
-    def set_install_script_method(self, args, kwargs):
+    def add_install_script_method(self, args, kwargs):
         if len(args) != 1:
             raise InterpreterException('Set_install_script takes exactly one argument.')
         check_stringlist(args)
@@ -733,7 +733,7 @@ class MesonMain(InterpreterObject):
                                   self.interpreter.subdir, scriptbase)
         if not os.path.isfile(scriptfile):
             raise InterpreterException('Can not find install script %s.' % scriptbase)
-        self.build.install_script = scriptfile
+        self.build.install_scripts.append(build.InstallScript([scriptfile]))
 
     def current_source_dir_method(self, args, kwargs):
         src = self.interpreter.environment.source_dir
@@ -912,6 +912,8 @@ class Interpreter():
                 if v.name in self.build.targets:
                     raise InterpreterException('Tried to create target %s which already exists.' % v.name)
                 self.build.targets[v.name] = v
+            elif isinstance(v, build.InstallScript):
+                self.build.install_scripts.append(v)
             else:
                 print(v)
                 raise InterpreterException('Module returned a value of unknown type.')