From e2e6f6fe07049f33cb6348780fa975162752e421 Mon Sep 17 00:00:00 2001 From: Adrian Dudau Date: Thu, 12 Dec 2013 13:38:32 +0100 Subject: initial commit of Enea Linux 3.1 Migrated from the internal git server on the dora-enea branch Signed-off-by: Adrian Dudau --- meta/classes/buildhistory.bbclass | 628 ++++++++++++++++++++++++++++++++++++++ 1 file changed, 628 insertions(+) create mode 100644 meta/classes/buildhistory.bbclass (limited to 'meta/classes/buildhistory.bbclass') diff --git a/meta/classes/buildhistory.bbclass b/meta/classes/buildhistory.bbclass new file mode 100644 index 0000000000..3da03c8485 --- /dev/null +++ b/meta/classes/buildhistory.bbclass @@ -0,0 +1,628 @@ +# +# Records history of build output in order to detect regressions +# +# Based in part on testlab.bbclass and packagehistory.bbclass +# +# Copyright (C) 2013 Intel Corporation +# Copyright (C) 2007-2011 Koen Kooi +# + +BUILDHISTORY_FEATURES ?= "image package sdk" +BUILDHISTORY_DIR ?= "${TOPDIR}/buildhistory" +BUILDHISTORY_DIR_IMAGE = "${BUILDHISTORY_DIR}/images/${MACHINE_ARCH}/${TCLIBC}/${IMAGE_BASENAME}" +BUILDHISTORY_DIR_PACKAGE = "${BUILDHISTORY_DIR}/packages/${MULTIMACH_TARGET_SYS}/${PN}" +BUILDHISTORY_DIR_SDK = "${BUILDHISTORY_DIR}/sdk/${SDK_NAME}/${IMAGE_BASENAME}" +BUILDHISTORY_IMAGE_FILES ?= "/etc/passwd /etc/group" +BUILDHISTORY_COMMIT ?= "0" +BUILDHISTORY_COMMIT_AUTHOR ?= "buildhistory " +BUILDHISTORY_PUSH_REPO ?= "" + +# Must inherit package first before changing PACKAGEFUNCS +inherit package +PACKAGEFUNCS += "buildhistory_emit_pkghistory" + +# We don't want to force a rerun of do_package for everything +# if the buildhistory_emit_pkghistory function or any of the +# variables it refers to changes +do_package[vardepsexclude] += "buildhistory_emit_pkghistory" + +# +# Called during do_package to write out metadata about this package +# for comparision when writing future packages +# +python buildhistory_emit_pkghistory() { + import re + + if not "package" in (d.getVar('BUILDHISTORY_FEATURES', True) or "").split(): + return 0 + + pkghistdir = d.getVar('BUILDHISTORY_DIR_PACKAGE', True) + + class RecipeInfo: + def __init__(self, name): + self.name = name + self.pe = "0" + self.pv = "0" + self.pr = "r0" + self.depends = "" + self.packages = "" + self.bbfile = "" + self.src_uri = "" + self.srcrev = "" + self.srcrev_autorev = "" + + + class PackageInfo: + def __init__(self, name): + self.name = name + self.pe = "0" + self.pv = "0" + self.pr = "r0" + # pkg/pkge/pkgv/pkgr should be empty because we want to be able to default them + self.pkg = "" + self.pkge = "" + self.pkgv = "" + self.pkgr = "" + self.size = 0 + self.depends = "" + self.rprovides = "" + self.rdepends = "" + self.rrecommends = "" + self.rsuggests = "" + self.rreplaces = "" + self.rconflicts = "" + self.files = "" + self.filelist = "" + # Variables that need to be written to their own separate file + self.filevars = dict.fromkeys(['pkg_preinst', 'pkg_postinst', 'pkg_prerm', 'pkg_postrm']) + + # Should check PACKAGES here to see if anything removed + + def getpkgvar(pkg, var): + val = bb.data.getVar('%s_%s' % (var, pkg), d, 1) + if val: + return val + val = bb.data.getVar('%s' % (var), d, 1) + + return val + + def readPackageInfo(pkg, histfile): + pkginfo = PackageInfo(pkg) + with open(histfile, "r") as f: + for line in f: + lns = line.split('=') + name = lns[0].strip() + value = lns[1].strip(" \t\r\n").strip('"') + if name == "PE": + pkginfo.pe = value + elif name == "PV": + pkginfo.pv = value + elif name == "PR": + pkginfo.pr = value + elif name == "PKG": + pkginfo.pkg = value + elif name == "PKGE": + pkginfo.pkge = value + elif name == "PKGV": + pkginfo.pkgv = value + elif name == "PKGR": + pkginfo.pkgr = value + elif name == "RPROVIDES": + pkginfo.rprovides = value + elif name == "RDEPENDS": + pkginfo.rdepends = value + elif name == "RRECOMMENDS": + pkginfo.rrecommends = value + elif name == "RSUGGESTS": + pkginfo.rsuggests = value + elif name == "RREPLACES": + pkginfo.rreplaces = value + elif name == "RCONFLICTS": + pkginfo.rconflicts = value + elif name == "PKGSIZE": + pkginfo.size = long(value) + elif name == "FILES": + pkginfo.files = value + elif name == "FILELIST": + pkginfo.filelist = value + # Apply defaults + if not pkginfo.pkg: + pkginfo.pkg = pkginfo.name + if not pkginfo.pkge: + pkginfo.pkge = pkginfo.pe + if not pkginfo.pkgv: + pkginfo.pkgv = pkginfo.pv + if not pkginfo.pkgr: + pkginfo.pkgr = pkginfo.pr + return pkginfo + + def getlastpkgversion(pkg): + try: + histfile = os.path.join(pkghistdir, pkg, "latest") + return readPackageInfo(pkg, histfile) + except EnvironmentError: + return None + + def sortpkglist(string): + pkgiter = re.finditer(r'[a-zA-Z0-9.+-]+( \([><=]+ [^ )]+\))?', string, 0) + pkglist = [p.group(0) for p in pkgiter] + pkglist.sort() + return ' '.join(pkglist) + + def sortlist(string): + items = string.split(' ') + items.sort() + return ' '.join(items) + + pn = d.getVar('PN', True) + pe = d.getVar('PE', True) or "0" + pv = d.getVar('PV', True) + pr = d.getVar('PR', True) + + bbfile = d.getVar('BB_FILENAME', True) + src_uri = d.getVar('SRC_URI', True) + srcrev = d.getVar('SRCREV', True) + srcrev_autorev = 'yes' if d.getVar('SRCREV', False) == 'AUTOINC' else 'no' + + packages = squashspaces(d.getVar('PACKAGES', True)) + + packagelist = packages.split() + if not os.path.exists(pkghistdir): + bb.utils.mkdirhier(pkghistdir) + else: + # Remove files for packages that no longer exist + for item in os.listdir(pkghistdir): + if item != "latest" and item != "latest_srcrev": + if item not in packagelist: + subdir = os.path.join(pkghistdir, item) + for subfile in os.listdir(subdir): + os.unlink(os.path.join(subdir, subfile)) + os.rmdir(subdir) + + rcpinfo = RecipeInfo(pn) + rcpinfo.pe = pe + rcpinfo.pv = pv + rcpinfo.pr = pr + rcpinfo.depends = sortlist(squashspaces(d.getVar('DEPENDS', True) or "")) + rcpinfo.bbfile = bbfile + rcpinfo.src_uri = src_uri + rcpinfo.srcrev = srcrev + rcpinfo.srcrev_autorev = srcrev_autorev + rcpinfo.packages = packages + write_recipehistory(rcpinfo, d) + + pkgdest = d.getVar('PKGDEST', True) + for pkg in packagelist: + pkge = getpkgvar(pkg, 'PKGE') or "0" + pkgv = getpkgvar(pkg, 'PKGV') + pkgr = getpkgvar(pkg, 'PKGR') + # + # Find out what the last version was + # Make sure the version did not decrease + # + lastversion = getlastpkgversion(pkg) + if lastversion: + last_pkge = lastversion.pkge + last_pkgv = lastversion.pkgv + last_pkgr = lastversion.pkgr + r = bb.utils.vercmp((pkge, pkgv, pkgr), (last_pkge, last_pkgv, last_pkgr)) + if r < 0: + msg = "Package version for package %s went backwards which would break package feeds from (%s:%s-%s to %s:%s-%s)" % (pkg, last_pkge, last_pkgv, last_pkgr, pkge, pkgv, pkgr) + package_qa_handle_error("version-going-backwards", msg, d) + + pkginfo = PackageInfo(pkg) + # Apparently the version can be different on a per-package basis (see Python) + pkginfo.pe = getpkgvar(pkg, 'PE') or "0" + pkginfo.pv = getpkgvar(pkg, 'PV') + pkginfo.pr = getpkgvar(pkg, 'PR') + pkginfo.pkg = getpkgvar(pkg, 'PKG') or pkg + pkginfo.pkge = pkge + pkginfo.pkgv = pkgv + pkginfo.pkgr = pkgr + pkginfo.rprovides = sortpkglist(squashspaces(getpkgvar(pkg, 'RPROVIDES') or "")) + pkginfo.rdepends = sortpkglist(squashspaces(getpkgvar(pkg, 'RDEPENDS') or "")) + pkginfo.rrecommends = sortpkglist(squashspaces(getpkgvar(pkg, 'RRECOMMENDS') or "")) + pkginfo.rsuggests = sortpkglist(squashspaces(getpkgvar(pkg, 'RSUGGESTS') or "")) + pkginfo.rreplaces = sortpkglist(squashspaces(getpkgvar(pkg, 'RREPLACES') or "")) + pkginfo.rconflicts = sortpkglist(squashspaces(getpkgvar(pkg, 'RCONFLICTS') or "")) + pkginfo.files = squashspaces(getpkgvar(pkg, 'FILES') or "") + for filevar in pkginfo.filevars: + pkginfo.filevars[filevar] = getpkgvar(pkg, filevar) + + # Gather information about packaged files + pkgdestpkg = os.path.join(pkgdest, pkg) + filelist = [] + pkginfo.size = 0 + for f in pkgfiles[pkg]: + relpth = os.path.relpath(f, pkgdestpkg) + fstat = os.lstat(f) + pkginfo.size += fstat.st_size + filelist.append(os.sep + relpth) + filelist.sort() + pkginfo.filelist = " ".join(filelist) + + write_pkghistory(pkginfo, d) +} + + +def write_recipehistory(rcpinfo, d): + bb.debug(2, "Writing recipe history") + + pkghistdir = d.getVar('BUILDHISTORY_DIR_PACKAGE', True) + + infofile = os.path.join(pkghistdir, "latest") + with open(infofile, "w") as f: + if rcpinfo.pe != "0": + f.write("PE = %s\n" % rcpinfo.pe) + f.write("PV = %s\n" % rcpinfo.pv) + f.write("PR = %s\n" % rcpinfo.pr) + f.write("DEPENDS = %s\n" % rcpinfo.depends) + f.write("PACKAGES = %s\n" % rcpinfo.packages) + + +def write_pkghistory(pkginfo, d): + bb.debug(2, "Writing package history for package %s" % pkginfo.name) + + pkghistdir = d.getVar('BUILDHISTORY_DIR_PACKAGE', True) + + pkgpath = os.path.join(pkghistdir, pkginfo.name) + if not os.path.exists(pkgpath): + bb.utils.mkdirhier(pkgpath) + + infofile = os.path.join(pkgpath, "latest") + with open(infofile, "w") as f: + if pkginfo.pe != "0": + f.write("PE = %s\n" % pkginfo.pe) + f.write("PV = %s\n" % pkginfo.pv) + f.write("PR = %s\n" % pkginfo.pr) + + pkgvars = {} + pkgvars['PKG'] = pkginfo.pkg if pkginfo.pkg != pkginfo.name else '' + pkgvars['PKGE'] = pkginfo.pkge if pkginfo.pkge != pkginfo.pe else '' + pkgvars['PKGV'] = pkginfo.pkgv if pkginfo.pkgv != pkginfo.pv else '' + pkgvars['PKGR'] = pkginfo.pkgr if pkginfo.pkgr != pkginfo.pr else '' + for pkgvar in pkgvars: + val = pkgvars[pkgvar] + if val: + f.write("%s = %s\n" % (pkgvar, val)) + + f.write("RPROVIDES = %s\n" % pkginfo.rprovides) + f.write("RDEPENDS = %s\n" % pkginfo.rdepends) + f.write("RRECOMMENDS = %s\n" % pkginfo.rrecommends) + if pkginfo.rsuggests: + f.write("RSUGGESTS = %s\n" % pkginfo.rsuggests) + if pkginfo.rreplaces: + f.write("RREPLACES = %s\n" % pkginfo.rreplaces) + if pkginfo.rconflicts: + f.write("RCONFLICTS = %s\n" % pkginfo.rconflicts) + f.write("PKGSIZE = %d\n" % pkginfo.size) + f.write("FILES = %s\n" % pkginfo.files) + f.write("FILELIST = %s\n" % pkginfo.filelist) + + for filevar in pkginfo.filevars: + filevarpath = os.path.join(pkgpath, "latest.%s" % filevar) + val = pkginfo.filevars[filevar] + if val: + with open(filevarpath, "w") as f: + f.write(val) + else: + if os.path.exists(filevarpath): + os.unlink(filevarpath) + + +buildhistory_get_installed() { + mkdir -p $1 + + # Get list of installed packages + pkgcache="$1/installed-packages.tmp" + list_installed_packages file | sort > $pkgcache + + cat $pkgcache | awk '{ print $1 }' > $1/installed-package-names.txt + if [ -s $pkgcache ] ; then + cat $pkgcache | awk '{ print $2 }' | xargs -n1 basename > $1/installed-packages.txt + else + printf "" > $1/installed-packages.txt + fi + + # Produce dependency graph + # First, quote each name to handle characters that cause issues for dot + rootfs_list_installed_depends | sed 's:\([^| ]*\):"\1":g' > $1/depends.tmp + # Change delimiter from pipe to -> and set style for recommend lines + sed -i -e 's:|: -> :' -e 's:"\[REC\]":[style=dotted]:' -e 's:$:;:' $1/depends.tmp + # Add header, sorted and de-duped contents and footer and then delete the temp file + printf "digraph depends {\n node [shape=plaintext]\n" > $1/depends.dot + cat $1/depends.tmp | sort | uniq >> $1/depends.dot + echo "}" >> $1/depends.dot + rm $1/depends.tmp + + # Produce installed package sizes list + printf "" > $1/installed-package-sizes.tmp + cat $pkgcache | while read pkg pkgfile pkgarch + do + for vendor in ${TARGET_VENDOR} ${MULTILIB_VENDORS} ; do + size=`oe-pkgdata-util read-value ${PKGDATA_DIR} "PKGSIZE" ${pkg}_${pkgarch}` + if [ "$size" != "" ] ; then + echo "$size $pkg" >> $1/installed-package-sizes.tmp + fi + done + done + cat $1/installed-package-sizes.tmp | sort -n -r | awk '{print $1 "\tKiB " $2}' > $1/installed-package-sizes.txt + rm $1/installed-package-sizes.tmp + + # We're now done with the cache, delete it + rm $pkgcache + + if [ "$2" != "sdk" ] ; then + # Produce some cut-down graphs (for readability) + grep -v kernel_image $1/depends.dot | grep -v kernel-2 | grep -v kernel-3 > $1/depends-nokernel.dot + grep -v libc6 $1/depends-nokernel.dot | grep -v libgcc > $1/depends-nokernel-nolibc.dot + grep -v update- $1/depends-nokernel-nolibc.dot > $1/depends-nokernel-nolibc-noupdate.dot + grep -v kernel-module $1/depends-nokernel-nolibc-noupdate.dot > $1/depends-nokernel-nolibc-noupdate-nomodules.dot + fi + + # add complementary package information + if [ -e ${WORKDIR}/complementary_pkgs.txt ]; then + cp ${WORKDIR}/complementary_pkgs.txt $1 + fi +} + +buildhistory_get_image_installed() { + # Anything requiring the use of the packaging system should be done in here + # in case the packaging files are going to be removed for this image + + if [ "${@base_contains('BUILDHISTORY_FEATURES', 'image', '1', '0', d)}" = "0" ] ; then + return + fi + + buildhistory_get_installed ${BUILDHISTORY_DIR_IMAGE} +} + +buildhistory_get_sdk_installed() { + # Anything requiring the use of the packaging system should be done in here + # in case the packaging files are going to be removed for this SDK + + if [ "${@base_contains('BUILDHISTORY_FEATURES', 'sdk', '1', '0', d)}" = "0" ] ; then + return + fi + + buildhistory_get_installed ${BUILDHISTORY_DIR_SDK}/$1 sdk +} + +buildhistory_list_files() { + # List the files in the specified directory, but exclude date/time etc. + # This awk script is somewhat messy, but handles where the size is not printed for device files under pseudo + ( cd $1 && find . -ls | awk '{ if ( $7 ~ /[0-9]/ ) printf "%s %10-s %10-s %10s %s %s %s\n", $3, $5, $6, $7, $11, $12, $13 ; else printf "%s %10-s %10-s %10s %s %s %s\n", $3, $5, $6, 0, $10, $11, $12 }' | sort -k5 | sed 's/ *$//' > $2 ) +} + + +buildhistory_get_imageinfo() { + if [ "${@base_contains('BUILDHISTORY_FEATURES', 'image', '1', '0', d)}" = "0" ] ; then + return + fi + + buildhistory_list_files ${IMAGE_ROOTFS} ${BUILDHISTORY_DIR_IMAGE}/files-in-image.txt + + # Collect files requested in BUILDHISTORY_IMAGE_FILES + rm -rf ${BUILDHISTORY_DIR_IMAGE}/image-files + for f in ${BUILDHISTORY_IMAGE_FILES}; do + if [ -f ${IMAGE_ROOTFS}/$f ] ; then + mkdir -p ${BUILDHISTORY_DIR_IMAGE}/image-files/`dirname $f` + cp ${IMAGE_ROOTFS}/$f ${BUILDHISTORY_DIR_IMAGE}/image-files/$f + fi + done + + # Record some machine-readable meta-information about the image + printf "" > ${BUILDHISTORY_DIR_IMAGE}/image-info.txt + cat >> ${BUILDHISTORY_DIR_IMAGE}/image-info.txt <> ${BUILDHISTORY_DIR_IMAGE}/image-info.txt + + # Add some configuration information + echo "${MACHINE}: ${IMAGE_BASENAME} configured for ${DISTRO} ${DISTRO_VERSION}" > ${BUILDHISTORY_DIR_IMAGE}/build-id + + cat >> ${BUILDHISTORY_DIR_IMAGE}/build-id < ${BUILDHISTORY_DIR_SDK}/sdk-info.txt + cat >> ${BUILDHISTORY_DIR_SDK}/sdk-info.txt <> ${BUILDHISTORY_DIR_SDK}/sdk-info.txt +} + +# By prepending we get in before the removal of packaging files +ROOTFS_POSTPROCESS_COMMAND =+ "buildhistory_get_image_installed ; " + +IMAGE_POSTPROCESS_COMMAND += " buildhistory_get_imageinfo ; " + +# We want these to be the last run so that we get called after complementary package installation +POPULATE_SDK_POST_TARGET_COMMAND_append = "buildhistory_get_sdk_installed target ; " +POPULATE_SDK_POST_HOST_COMMAND_append = "buildhistory_get_sdk_installed host ; " + +SDK_POSTPROCESS_COMMAND += "buildhistory_get_sdkinfo ; " + +def buildhistory_get_layers(d): + layertext = "Configured metadata layers:\n%s\n" % '\n'.join(get_layers_branch_rev(d)) + return layertext + +def buildhistory_get_metadata_revs(d): + # We want an easily machine-readable format here, so get_layers_branch_rev isn't quite what we want + layers = (d.getVar("BBLAYERS", True) or "").split() + medadata_revs = ["%-17s = %s:%s" % (os.path.basename(i), \ + base_get_metadata_git_branch(i, None).strip(), \ + base_get_metadata_git_revision(i, None)) \ + for i in layers] + return '\n'.join(medadata_revs) + + +def squashspaces(string): + import re + return re.sub("\s+", " ", string).strip() + +def outputvars(vars, listvars, d): + vars = vars.split() + listvars = listvars.split() + ret = "" + for var in vars: + value = d.getVar(var, True) or "" + if var in listvars: + # Squash out spaces + value = squashspaces(value) + ret += "%s = %s\n" % (var, value) + return ret.rstrip('\n') + +def buildhistory_get_imagevars(d): + imagevars = "DISTRO DISTRO_VERSION USER_CLASSES IMAGE_CLASSES IMAGE_FEATURES IMAGE_LINGUAS IMAGE_INSTALL BAD_RECOMMENDATIONS ROOTFS_POSTPROCESS_COMMAND IMAGE_POSTPROCESS_COMMAND" + listvars = "USER_CLASSES IMAGE_CLASSES IMAGE_FEATURES IMAGE_LINGUAS IMAGE_INSTALL BAD_RECOMMENDATIONS" + return outputvars(imagevars, listvars, d) + +def buildhistory_get_sdkvars(d): + sdkvars = "DISTRO DISTRO_VERSION SDK_NAME SDK_VERSION SDKMACHINE SDKIMAGE_FEATURES BAD_RECOMMENDATIONS" + listvars = "SDKIMAGE_FEATURES BAD_RECOMMENDATIONS" + return outputvars(sdkvars, listvars, d) + + +def buildhistory_get_cmdline(d): + if sys.argv[0].endswith('bin/bitbake'): + bincmd = 'bitbake' + else: + bincmd = sys.argv[0] + return '%s %s' % (bincmd, ' '.join(sys.argv[1:])) + + +buildhistory_commit() { + if [ ! -d ${BUILDHISTORY_DIR} ] ; then + # Code above that creates this dir never executed, so there can't be anything to commit + return + fi + + # Create a machine-readable list of metadata revisions for each layer + cat > ${BUILDHISTORY_DIR}/metadata-revs < /dev/null 2>&1 || true + git tag -f build-minus-2 build-minus-1 > /dev/null 2>&1 || true + git tag -f build-minus-1 > /dev/null 2>&1 || true + fi + # Check if there are new/changed files to commit (other than metadata-revs) + repostatus=`git status --porcelain | grep -v " metadata-revs$"` + HOSTNAME=`hostname 2>/dev/null || echo unknown` + CMDLINE="${@buildhistory_get_cmdline(d)}" + if [ "$repostatus" != "" ] ; then + git add -A . + # porcelain output looks like "?? packages/foo/bar" + # Ensure we commit metadata-revs with the first commit + for entry in `echo "$repostatus" | awk '{print $2}' | awk -F/ '{print $1}' | sort | uniq` ; do + git commit $entry metadata-revs -m "$entry: Build ${BUILDNAME} of ${DISTRO} ${DISTRO_VERSION} for machine ${MACHINE} on $HOSTNAME" -m "cmd: $CMDLINE" --author "${BUILDHISTORY_COMMIT_AUTHOR}" > /dev/null + done + if [ "${BUILDHISTORY_PUSH_REPO}" != "" ] ; then + git push -q ${BUILDHISTORY_PUSH_REPO} + fi + else + git commit ${BUILDHISTORY_DIR}/ --allow-empty -m "No changes: Build ${BUILDNAME} of ${DISTRO} ${DISTRO_VERSION} for machine ${MACHINE} on $HOSTNAME" -m "cmd: $CMDLINE" --author "${BUILDHISTORY_COMMIT_AUTHOR}" > /dev/null + fi) || true +} + +python buildhistory_eventhandler() { + if e.data.getVar('BUILDHISTORY_FEATURES', True).strip(): + if e.data.getVar("BUILDHISTORY_COMMIT", True) == "1": + bb.note("Writing buildhistory") + bb.build.exec_func("buildhistory_commit", e.data) +} + +addhandler buildhistory_eventhandler +buildhistory_eventhandler[eventmask] = "bb.event.BuildCompleted" + + +# FIXME this ought to be moved into the fetcher +def _get_srcrev_values(d): + """ + Return the version strings for the current recipe + """ + + scms = [] + fetcher = bb.fetch.Fetch(d.getVar('SRC_URI', True).split(), d) + urldata = fetcher.ud + for u in urldata: + if urldata[u].method.supports_srcrev(): + scms.append(u) + + autoinc_templ = 'AUTOINC+' + dict_srcrevs = {} + dict_tag_srcrevs = {} + for scm in scms: + ud = urldata[scm] + for name in ud.names: + rev = ud.method.sortable_revision(scm, ud, d, name) + # Clean this up when we next bump bitbake version + if type(rev) != str: + autoinc, rev = rev + elif rev.startswith(autoinc_templ): + rev = rev[len(autoinc_templ):] + dict_srcrevs[name] = rev + if 'tag' in ud.parm: + tag = ud.parm['tag']; + key = name+'_'+tag + dict_tag_srcrevs[key] = rev + return (dict_srcrevs, dict_tag_srcrevs) + +do_fetch[postfuncs] += "write_srcrev" +python write_srcrev() { + pkghistdir = d.getVar('BUILDHISTORY_DIR_PACKAGE', True) + srcrevfile = os.path.join(pkghistdir, 'latest_srcrev') + + srcrevs, tag_srcrevs = _get_srcrev_values(d) + if srcrevs: + if not os.path.exists(pkghistdir): + bb.utils.mkdirhier(pkghistdir) + old_tag_srcrevs = {} + if os.path.exists(srcrevfile): + with open(srcrevfile) as f: + for line in f: + if line.startswith('# tag_'): + key, value = line.split("=", 1) + key = key.replace('# tag_', '').strip() + value = value.replace('"', '').strip() + old_tag_srcrevs[key] = value + with open(srcrevfile, 'w') as f: + orig_srcrev = d.getVar('SRCREV', False) or 'INVALID' + if orig_srcrev != 'INVALID': + f.write('# SRCREV = "%s"\n' % orig_srcrev) + if len(srcrevs) > 1: + for name, srcrev in srcrevs.items(): + orig_srcrev = d.getVar('SRCREV_%s' % name, False) + if orig_srcrev: + f.write('# SRCREV_%s = "%s"\n' % (name, orig_srcrev)) + f.write('SRCREV_%s = "%s"\n' % (name, srcrev)) + else: + f.write('SRCREV = "%s"\n' % srcrevs.itervalues().next()) + if len(tag_srcrevs) > 0: + for name, srcrev in tag_srcrevs.items(): + f.write('# tag_%s = "%s"\n' % (name, srcrev)) + if name in old_tag_srcrevs and old_tag_srcrevs[name] != srcrev: + pkg = d.getVar('PN', True) + bb.warn("Revision for tag %s in package %s was changed since last build (from %s to %s)" % (name, pkg, old_tag_srcrevs[name], srcrev)) + + else: + if os.path.exists(srcrevfile): + os.remove(srcrevfile) +} -- cgit v1.2.3-54-g00ecf