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author | Patrick Williams <patrick@stwcx.xyz> | 2015-09-15 14:41:29 -0500 |
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committer | Patrick Williams <patrick@stwcx.xyz> | 2015-09-15 14:41:29 -0500 |
commit | 21f9b84b4b729fbd7acbd465e7a3f726e4d20f91 (patch) | |
tree | eb2d091d427ca0813b445509d59cc8e27e8ad25f /yocto-poky/meta/classes/metadata_scm.bbclass | |
parent | 101cef31e2bf54c678501155cd2106251acbd076 (diff) | |
parent | c124f4f2e04dca16a428a76c89677328bc7bf908 (diff) | |
download | blackbird-openbmc-21f9b84b4b729fbd7acbd465e7a3f726e4d20f91.tar.gz blackbird-openbmc-21f9b84b4b729fbd7acbd465e7a3f726e4d20f91.zip |
Merge commit 'c124f4f2e04dca16a428a76c89677328bc7bf908' as 'yocto-poky'
Diffstat (limited to 'yocto-poky/meta/classes/metadata_scm.bbclass')
-rw-r--r-- | yocto-poky/meta/classes/metadata_scm.bbclass | 82 |
1 files changed, 82 insertions, 0 deletions
diff --git a/yocto-poky/meta/classes/metadata_scm.bbclass b/yocto-poky/meta/classes/metadata_scm.bbclass new file mode 100644 index 000000000..237e61821 --- /dev/null +++ b/yocto-poky/meta/classes/metadata_scm.bbclass @@ -0,0 +1,82 @@ +METADATA_BRANCH ?= "${@base_detect_branch(d)}" +METADATA_REVISION ?= "${@base_detect_revision(d)}" + +def base_detect_revision(d): + path = base_get_scmbasepath(d) + + scms = [base_get_metadata_git_revision, \ + base_get_metadata_svn_revision] + + for scm in scms: + rev = scm(path, d) + if rev != "<unknown>": + return rev + + return "<unknown>" + +def base_detect_branch(d): + path = base_get_scmbasepath(d) + + scms = [base_get_metadata_git_branch] + + for scm in scms: + rev = scm(path, d) + if rev != "<unknown>": + return rev.strip() + + return "<unknown>" + +def base_get_scmbasepath(d): + return d.getVar( 'COREBASE', True) + +def base_get_metadata_monotone_branch(path, d): + monotone_branch = "<unknown>" + try: + with open("%s/_MTN/options" % path) as f: + monotone_branch = f.read().strip() + if monotone_branch.startswith( "database" ): + monotone_branch_words = monotone_branch.split() + monotone_branch = monotone_branch_words[ monotone_branch_words.index( "branch" )+1][1:-1] + except: + pass + return monotone_branch + +def base_get_metadata_monotone_revision(path, d): + monotone_revision = "<unknown>" + try: + with open("%s/_MTN/revision" % path) as f: + monotone_revision = f.read().strip() + if monotone_revision.startswith( "format_version" ): + monotone_revision_words = monotone_revision.split() + monotone_revision = monotone_revision_words[ monotone_revision_words.index( "old_revision" )+1][1:-1] + except IOError: + pass + return monotone_revision + +def base_get_metadata_svn_revision(path, d): + # This only works with older subversion. For newer versions + # this function will need to be fixed by someone interested + revision = "<unknown>" + try: + with open("%s/.svn/entries" % path) as f: + revision = f.readlines()[3].strip() + except (IOError, IndexError): + pass + return revision + +def base_get_metadata_git_branch(path, d): + branch = os.popen('cd %s; git branch 2>&1 | grep "^* " | tr -d "* "' % path).read() + + if len(branch) != 0: + return branch + return "<unknown>" + +def base_get_metadata_git_revision(path, d): + f = os.popen("cd %s; git log -n 1 --pretty=oneline -- 2>&1" % path) + data = f.read() + if f.close() is None: + rev = data.split(" ")[0] + if len(rev) != 0: + return rev + return "<unknown>" + |