diff options
| -rw-r--r-- | meta/classes/packagehistory.bbclass | 232 |
1 files changed, 192 insertions, 40 deletions
diff --git a/meta/classes/packagehistory.bbclass b/meta/classes/packagehistory.bbclass index 2cdf9d8a7..5a1c84663 100644 --- a/meta/classes/packagehistory.bbclass +++ b/meta/classes/packagehistory.bbclass @@ -2,66 +2,180 @@ inherit package PACKAGEFUNCS += "emit_pkghistory" -PKGHIST_DIR = "${TMPDIR}/pkghistory/${BASEPKG_TARGET_SYS}/" - +PKGHIST_DIR = "${TMPDIR}/pkghistory/${MULTIMACH_TARGET_SYS}/" # # Called during do_package to write out metadata about this package # for comparision when writing future packages # python emit_pkghistory() { - packages = d.getVar('PACKAGES', True) - pkghistdir = d.getVar('PKGHIST_DIR', True) - + import re + + pkghistdir = os.path.join(d.getVar('PKGHIST_DIR', True), d.getVar('PN', True)) + + class RecipeInfo: + def __init__(self, name): + self.name = name + self.pe = "0" + self.pv = "0" + self.pr = "r0" + self.depends = "" + self.packages = "" + + class PackageInfo: + def __init__(self, name): + self.name = name + self.pe = "0" + self.pv = "0" + self.pr = "r0" + self.size = 0 + self.depends = "" + self.rdepends = "" + self.rrecommends = "" + self.files = "" + self.filelist = "" # Should check PACKAGES here to see if anything removed def getpkgvar(pkg, var): - val = bb.data.getVar('%s_%s' % (var, pkg), d, 1) + val = d.getVar('%s_%s' % (var, pkg), True) if val: return val - val = bb.data.getVar('%s' % (var), d, 1) + val = d.getVar(var, True) return val - def getlastversion(pkg): + def readRecipeInfo(pn, histfile): + rcpinfo = RecipeInfo(pn) + f = open(histfile, "r") try: - pe = os.path.basename(os.readlink(os.path.join(pkghistdir, pkg, "latest"))) - pv = os.path.basename(os.readlink(os.path.join(pkghistdir, pkg, pe, "latest"))) - pr = os.path.basename(os.readlink(os.path.join(pkghistdir, pkg, pe, pv, "latest"))) - return (pe, pv, pr) - except OSError: - return (None, None, None) + for line in f: + lns = line.split('=') + name = lns[0].strip() + value = lns[1].strip(" \t\r\n").strip('"') + if name == "PE": + rcpinfo.pe = value + elif name == "PV": + rcpinfo.pv = value + elif name == "PR": + rcpinfo.pr = value + elif name == "DEPENDS": + rcpinfo.depends = value + elif name == "PACKAGES": + rcpinfo.packages = value + finally: + f.close() + return rcpinfo + + def readPackageInfo(pkg, histfile): + pkginfo = PackageInfo(pkg) + f = open(histfile, "r") + try: + 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 == "RDEPENDS": + pkginfo.rdepends = value + elif name == "RRECOMMENDS": + pkginfo.rrecommends = value + elif name == "PKGSIZE": + pkginfo.size = long(value) + elif name == "FILES": + pkginfo.files = value + elif name == "FILELIST": + pkginfo.filelist = value + finally: + f.close() + return pkginfo + + def getlastrecipeversion(pn): + try: + histfile = os.path.join(pkghistdir, "latest") + return readRecipeInfo(pn, histfile) + except EnvironmentError: + return None + def getlastpkgversion(pkg): + try: + histfile = os.path.join(pkghistdir, pkg, "latest") + return readPackageInfo(pkg, histfile) + except EnvironmentError: + return None + + def squashspaces(string): + return re.sub("\s+", " ", string) + + pn = d.getVar('PN', True) + pe = d.getVar('PE', True) or "0" + pv = d.getVar('PV', True) + pr = d.getVar('PR', True) + packages = squashspaces(d.getVar('PACKAGES', True)) + + rcpinfo = RecipeInfo(pn) + rcpinfo.pe = pe + rcpinfo.pv = pv + rcpinfo.pr = pr + rcpinfo.depends = squashspaces(d.getVar('DEPENDS', True) or "") + rcpinfo.packages = packages + write_recipehistory(rcpinfo, d) + write_latestlink(None, pe, pv, pr, d) + + # Apparently the version can be different on a per-package basis (see Python) + pkgdest = d.getVar('PKGDEST', True) for pkg in packages.split(): pe = getpkgvar(pkg, 'PE') or "0" pv = getpkgvar(pkg, 'PV') pr = getpkgvar(pkg, 'PR') - destdir = os.path.join(pkghistdir, pkg, pe, pv, pr) - # # Find out what the last version was # Make sure the version did not decrease # - lastversion = getlastversion(pkg) - (last_pe, last_pv, last_pr) = lastversion - - if last_pe is not None: - r = bb.utils.vercmp((pe, pv, pr), lastversion) + lastversion = getlastpkgversion(pkg) + if lastversion: + last_pe = lastversion.pe + last_pv = lastversion.pv + last_pr = lastversion.pr + r = bb.utils.vercmp((pe, pv, pr), (last_pe, last_pv, last_pr)) if r < 0: bb.fatal("Package version for package %s went backwards which would break package feeds from (%s:%s-%s to %s:%s-%s)" % (pkg, last_pe, last_pv, last_pr, pe, pv, pr)) - write_pkghistory(pkg, pe, pv, pr, d) - - if last_pe is not None: - check_pkghistory(pkg, pe, pv, pr, lastversion) - - write_latestlink(pkg, pe, pv, pr, d) + pkginfo = PackageInfo(pkg) + pkginfo.pe = pe + pkginfo.pv = pv + pkginfo.pr = pr + pkginfo.rdepends = squashspaces(getpkgvar(pkg, 'RDEPENDS') or "") + pkginfo.rrecommends = squashspaces(getpkgvar(pkg, 'RRECOMMENDS') or "") + pkginfo.files = squashspaces(getpkgvar(pkg, 'FILES') or "") + + # Gather information about packaged files + pkgdestpkg = os.path.join(pkgdest, pkg) + filelist = [] + pkginfo.size = 0 + for root, dirs, files in os.walk(pkgdestpkg): + relpth = os.path.relpath(root, pkgdestpkg) + for f in files: + fstat = os.lstat(os.path.join(root, f)) + pkginfo.size += fstat.st_size + filelist.append(os.sep + os.path.join(relpth, f)) + pkginfo.filelist = " ".join(filelist) + + write_pkghistory(pkginfo, d) + + if lastversion: + check_pkghistory(pkginfo, lastversion) + + write_latestlink(pkg, pe, pv, pr, d) } -def check_pkghistory(pkg, pe, pv, pr, lastversion): - (last_pe, last_pv, last_pr) = lastversion +def check_pkghistory(pkginfo, lastversion): bb.debug(2, "Checking package history") # RDEPENDS removed? @@ -69,17 +183,56 @@ def check_pkghistory(pkg, pe, pv, pr, lastversion): # Each file list of each package for file removals? -def write_pkghistory(pkg, pe, pv, pr, d): +def write_recipehistory(rcpinfo, d): + bb.debug(2, "Writing recipe history") + + pkghistdir = os.path.join(d.getVar('PKGHIST_DIR', True), d.getVar('PN', True)) + + if not os.path.exists(pkghistdir): + os.makedirs(pkghistdir) + + verfile = os.path.join(pkghistdir, "%s:%s-%s" % (rcpinfo.pe, rcpinfo.pv, rcpinfo.pr)) + f = open(verfile, "w") + try: + 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) + finally: + f.close() + + +def write_pkghistory(pkginfo, d): bb.debug(2, "Writing package history") - pkghistdir = d.getVar('PKGHIST_DIR', True) + pkghistdir = os.path.join(d.getVar('PKGHIST_DIR', True), d.getVar('PN', True)) - verpath = os.path.join(pkghistdir, pkg, pe, pv, pr) + verpath = os.path.join(pkghistdir, pkginfo.name) if not os.path.exists(verpath): os.makedirs(verpath) + verfile = os.path.join(verpath, "%s:%s-%s" % (pkginfo.pe, pkginfo.pv, pkginfo.pr)) + f = open(verfile, "w") + try: + 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) + f.write("RDEPENDS = %s\n" % pkginfo.rdepends) + f.write("RRECOMMENDS = %s\n" % pkginfo.rrecommends) + f.write("PKGSIZE = %d\n" % pkginfo.size) + f.write("FILES = %s\n" % pkginfo.files) + f.write("FILELIST = %s\n" % pkginfo.filelist) + finally: + f.close() + + def write_latestlink(pkg, pe, pv, pr, d): - pkghistdir = d.getVar('PKGHIST_DIR', True) + import shutil + + pkghistdir = os.path.join(d.getVar('PKGHIST_DIR', True), d.getVar('PN', True)) def rm_link(path): try: @@ -87,11 +240,10 @@ def write_latestlink(pkg, pe, pv, pr, d): except OSError: return - rm_link(os.path.join(pkghistdir, pkg, "latest")) - rm_link(os.path.join(pkghistdir, pkg, pe, "latest")) - rm_link(os.path.join(pkghistdir, pkg, pe, pv, "latest")) - - os.symlink(os.path.join(pkghistdir, pkg, pe), os.path.join(pkghistdir, pkg, "latest")) - os.symlink(os.path.join(pkghistdir, pkg, pe, pv), os.path.join(pkghistdir, pkg, pe, "latest")) - os.symlink(os.path.join(pkghistdir, pkg, pe, pv, pr), os.path.join(pkghistdir, pkg, pe, pv, "latest")) + if pkg: + filedir = os.path.join(pkghistdir, pkg) + else: + filedir = pkghistdir + rm_link(os.path.join(filedir, "latest")) + shutil.copy(os.path.join(filedir, "%s:%s-%s" % (pe, pv, pr)), os.path.join(filedir, "latest")) |