Set the executable bits when installing the shared library in a MacOSX
framework. Fixes #758112.
diff --git a/Makefile.pre.in b/Makefile.pre.in
index 01ec10a..735ec3c 100644
--- a/Makefile.pre.in
+++ b/Makefile.pre.in
@@ -849,7 +849,7 @@
$(LN) -fsn Versions/Current/Python $(DESTDIR)$(PYTHONFRAMEWORKINSTALLDIR)/Python
$(LN) -fsn Versions/Current/Headers $(DESTDIR)$(PYTHONFRAMEWORKINSTALLDIR)/Headers
$(LN) -fsn Versions/Current/Resources $(DESTDIR)$(PYTHONFRAMEWORKINSTALLDIR)/Resources
- $(INSTALL_DATA) $(LDLIBRARY) $(DESTDIR)$(PYTHONFRAMEWORKPREFIX)/$(LDLIBRARY)
+ $(INSTALL_SHARED) $(LDLIBRARY) $(DESTDIR)$(PYTHONFRAMEWORKPREFIX)/$(LDLIBRARY)
# This installs Mac/Lib into the framework
frameworkinstallmaclib: