Fix rpath of QtWebEngineProcess in standalone macOS framework build

The rpath already present assumes the presence of some symlinks,
which are not present when copying over the Qt frameworks. Thus
the rpath needs adjustment.

Task-number: PYSIDE-605
Change-Id: I2fec6f53c8b617a6e755718e9174cadd2c485b5e
Reviewed-by: Cristian Maureira-Fredes <cristian.maureira-fredes@qt.io>
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>

1 files changed, 12 insertions, 0 deletions

diff --git a/setup.py b/setup.py
index 3bb9699b6..5918e2464 100644
--- a/setup.py
+++ b/setup.py
@@ -1277,6 +1277,18 @@ class pyside_build(_build):
                 recursive=True, vars=vars,
                 ignore=["*.la", "*.a", "*.cmake", "*.pc", "*.prl"],
                 dir_filter_function=framework_dir_filter)
+
+            # Fix rpath for WebEngine process executable. The already present rpath does not work
+            # because it assumes a symlink from Versions/5/Helpers, thus adding two more levels of
+            # directory hierarchy.
+            if 'QtWebEngineWidgets.framework' in framework_built_modules:
+                qt_lib_path = "{pyside_package_dir}/PySide2/Qt/lib".format(**vars)
+                bundle = "QtWebEngineCore.framework/Helpers/QtWebEngineProcess.app"
+                binary = "Contents/MacOS/QtWebEngineProcess"
+                webengine_process_path = os.path.join(bundle, binary)
+                final_path = os.path.join(qt_lib_path, webengine_process_path)
+                rpath = "@loader_path/../../../../../"
+                osx_fix_rpaths_for_library(final_path, rpath)
         else:
             ignored_modules = []
             if 'WebEngineWidgets' not in built_modules: