diff options
Diffstat (limited to 'setup.py')
| -rw-r--r-- | setup.py | 17 |
1 files changed, 11 insertions, 6 deletions
@@ -426,12 +426,13 @@ class PyBuildExt(build_ext): # re-compile extensions if a header file has been changed ext.depends.extend(headers) - def remove_configured_extensions(self): + def handle_configured_extensions(self): # The sysconfig variables built by makesetup that list the already # built modules and the disabled modules as configured by the Setup # files. - sysconf_built = sysconfig.get_config_var('MODBUILT_NAMES').split() - sysconf_dis = sysconfig.get_config_var('MODDISABLED_NAMES').split() + sysconf_built = set(sysconfig.get_config_var('MODBUILT_NAMES').split()) + sysconf_shared = set(sysconfig.get_config_var('MODSHARED_NAMES').split()) + sysconf_dis = set(sysconfig.get_config_var('MODDISABLED_NAMES').split()) mods_built = [] mods_disabled = [] @@ -449,11 +450,15 @@ class PyBuildExt(build_ext): mods_configured] # Remove the shared libraries built by a previous build. for ext in mods_configured: + # Don't remove shared extensions which have been built + # by Modules/Setup + if ext.name in sysconf_shared: + continue fullpath = self.get_ext_fullpath(ext.name) - if os.path.exists(fullpath): + if os.path.lexists(fullpath): os.unlink(fullpath) - return (mods_built, mods_disabled) + return mods_built, mods_disabled def set_compiler_executables(self): # When you run "make CC=altcc" or something similar, you really want @@ -478,7 +483,7 @@ class PyBuildExt(build_ext): self.remove_disabled() self.update_sources_depends() - mods_built, mods_disabled = self.remove_configured_extensions() + mods_built, mods_disabled = self.handle_configured_extensions() self.set_compiler_executables() if LIST_MODULE_NAMES: |