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| author | Gary Oberbrunner <garyo@oberbrunner.com> | 2010-07-04 17:47:05 (GMT) |
|---|---|---|
| committer | Gary Oberbrunner <garyo@oberbrunner.com> | 2010-07-04 17:47:05 (GMT) |
| commit | 18d1302e8531ac99b30fa16615b270d5e751745b (patch) | |
| tree | b684687c1e666f7e506cb0227277dcd5bcaa66e5 /src/engine | |
| parent | 4e1e98a120c8679d5492d308b7061a71dd47408d (diff) | |
| download | SCons-18d1302e8531ac99b30fa16615b270d5e751745b.zip SCons-18d1302e8531ac99b30fa16615b270d5e751745b.tar.gz SCons-18d1302e8531ac99b30fa16615b270d5e751745b.tar.bz2 | |
Set module metadata for site_scons/site_init.py files. From Arve Knudsen; closes issue 2520.
Diffstat (limited to 'src/engine')
| -rw-r--r-- | src/engine/SCons/Script/Main.py | 16 |
1 files changed, 14 insertions, 2 deletions
diff --git a/src/engine/SCons/Script/Main.py b/src/engine/SCons/Script/Main.py index eed782e..b4ebb09 100644 --- a/src/engine/SCons/Script/Main.py +++ b/src/engine/SCons/Script/Main.py @@ -688,7 +688,7 @@ def _load_site_scons_dir(topdir, site_dir_name=None): site_init_file = os.path.join(site_dir, site_init_filename) site_tools_dir = os.path.join(site_dir, site_tools_dirname) if os.path.exists(site_init_file): - import imp + import imp, re # TODO(2.4): turn this into try:-except:-finally: try: try: @@ -707,14 +707,26 @@ def _load_site_scons_dir(topdir, site_dir_name=None): fmt = 'cannot import site_init.py: missing SCons.Script module %s' raise SCons.Errors.InternalError(fmt % repr(e)) try: + sfx = description[0] + modname = os.path.basename(pathname)[:-len(sfx)] + site_m = {"__file__": pathname, "__name__": modname, "__doc__": None} + re_special = re.compile("__[^_]+__") + for k in m.__dict__.keys(): + if not re_special.match(k): + site_m[k] = m.__dict__[k] + # This is the magic. - exec fp in m.__dict__ + exec fp in site_m except KeyboardInterrupt: raise except Exception, e: fmt = '*** Error loading site_init file %s:\n' sys.stderr.write(fmt % repr(site_init_file)) raise + else: + for k in site_m: + if not re_special.match(k): + m.__dict__[k] = site_m[k] except KeyboardInterrupt: raise except ImportError, e: |