diff options
Diffstat (limited to 'lib/bb/fetch2/gitsm.py')
| -rw-r--r-- | lib/bb/fetch2/gitsm.py | 36 |
1 files changed, 30 insertions, 6 deletions
diff --git a/lib/bb/fetch2/gitsm.py b/lib/bb/fetch2/gitsm.py index f45546b49..a07eb7e7e 100644 --- a/lib/bb/fetch2/gitsm.py +++ b/lib/bb/fetch2/gitsm.py @@ -129,7 +129,7 @@ class GitSM(Git): url += ';protocol=%s' % proto url += ";name=%s" % module - url += ";subpath=%s" % paths[module] + url += ";subpath=%s" % module ld = d.createCopy() # Not necessary to set SRC_URI, since we're passing the URI to @@ -147,6 +147,23 @@ class GitSM(Git): return submodules != [] + def need_update(self, ud, d): + if Git.need_update(self, ud, d): + return True + + try: + # Check for the nugget dropped by the download operation + known_srcrevs = runfetchcmd("%s config --get-all bitbake.srcrev" % \ + (ud.basecmd), d, workdir=ud.clonedir) + + if ud.revisions[ud.names[0]] not in known_srcrevs.split(): + return True + except bb.fetch2.FetchError: + # No srcrev nuggets, so this is new and needs to be updated + return True + + return False + def download(self, ud, d): def download_submodule(ud, url, module, modpath, d): url += ";bareclone=1;nobranch=1" @@ -157,6 +174,9 @@ class GitSM(Git): try: newfetch = Fetch([url], d, cache=False) newfetch.download() + # Drop a nugget to add each of the srcrevs we've fetched (used by need_update) + runfetchcmd("%s config --add bitbake.srcrev %s" % \ + (ud.basecmd, ud.revisions[ud.names[0]]), d, workdir=ud.clonedir) except Exception as e: logger.error('gitsm: submodule download failed: %s %s' % (type(e).__name__, str(e))) raise @@ -176,7 +196,7 @@ class GitSM(Git): try: newfetch = Fetch([url], d, cache=False) - newfetch.unpack(root=os.path.dirname(os.path.join(repo_conf, 'modules', modpath))) + newfetch.unpack(root=os.path.dirname(os.path.join(repo_conf, 'modules', module))) except Exception as e: logger.error('gitsm: submodule unpack failed: %s %s' % (type(e).__name__, str(e))) raise @@ -191,13 +211,17 @@ class GitSM(Git): # Ensure the submodule repository is NOT set to bare, since we're checking it out... try: - runfetchcmd("%s config core.bare false" % (ud.basecmd), d, quiet=True, workdir=os.path.join(repo_conf, 'modules', modpath)) + runfetchcmd("%s config core.bare false" % (ud.basecmd), d, quiet=True, workdir=os.path.join(repo_conf, 'modules', module)) except: - logger.error("Unable to set git config core.bare to false for %s" % os.path.join(repo_conf, 'modules', modpath)) + logger.error("Unable to set git config core.bare to false for %s" % os.path.join(repo_conf, 'modules', module)) raise Git.unpack(self, ud, destdir, d) - if not ud.bareclone and self.process_submodules(ud, ud.destdir, unpack_submodules, d): - # Run submodule update, this sets up the directories -- without touching the config + ret = self.process_submodules(ud, ud.destdir, unpack_submodules, d) + + if not ud.bareclone and ret: + # All submodules should already be downloaded and configured in the tree. This simply sets + # up the configuration and checks out the files. The main project config should remain + # unmodified, and no download from the internet should occur. runfetchcmd("%s submodule update --recursive --no-fetch" % (ud.basecmd), d, quiet=True, workdir=ud.destdir) |