Created new shared module build target type, and make sure -Wl,--no-undefined is not used when linking it.

1 files changed, 10 insertions, 0 deletions

diff --git a/mesonbuild/build.py b/mesonbuild/build.py
index 39e215f..b5ca5aa 100644
--- a/mesonbuild/build.py
+++ b/mesonbuild/build.py
@@ -1129,6 +1129,16 @@ class SharedLibrary(BuildTarget):
     def type_suffix(self):
         return "@sha"
 
+# A shared library that is meant to be used with dlopen rather than linking
+# into something else.
+class SharedModule(SharedLibrary):
+    def __init__(self, name, subdir, subproject, is_cross, sources, objects, environment, kwargs):
+        if 'version' in kwargs:
+            raise MesonException('Shared modules must not specify the version kwarg.')
+        if 'soversion' in kwargs:
+            raise MesonException('Shared modules must not specify the soversion kwarg.')
+        super().__init__(name, subdir, subproject, is_cross, sources, objects, environment, kwargs)
+
 class CustomTarget:
     known_kwargs = {'input' : True,
                     'output' : True,