ChangeLog-portage-2.1.3.16

ChangeLog-portage-2.1.3.16 (text/plain), 29.45 KB, created by Zac Medico on 2007-10-26 19:06:52 UTC

=============================================================================
2.1.3.16
2007-10-22
branches/2.1.2 revision 8249
=============================================================================


bin/ebuild.sh
  8231 zmedico  Remove slashes that cause problems when unpacking files with
                relative paths (bug #196565) (trunk r8200)


bin/emerge
  8229 zmedico  In depgraph.create(), don't ignore direct circular
                dependencies anymore since altlist() is able to handle it
                properly in cases where the dependency is satisfied. If the
                dep is unsatisfied then it can not be ignored. (trunk r8225)
                Allow the depgraph to add old-style virtual providers but
                prefer any pre-existing providers over new ones that are
                added. This prevents things like ghc-6.4.2 from selecting
                itself to satisfy it's own virtual/ghc dependency (creating a
                circular dependency) in cases where it should select the
                default ghc-bin provider. (trunk r8185:8187)
  8232 zmedico  Fix portage_exception namespace typo.
  8234 zmedico  In depgraph.create(), if a direct circular dependency is not
                an unsatisfied buildtime dependency then drop it here since
                otherwise it can skew the merge order calculation in an
                unwanted way. (trunk r8233)


bin/portageq
  8196 zmedico  Bug #196537 - Make portageq check that the <root> parameter
                is an existing directory and exit gracefully if not. (trunk
                r8195)
  8244 zmedico  Fix the version Id tag. (trunk r8243)


bin/repoman
  8237 zmedico  Bug #196652 - Check for useless ABOUT-NLS|COPYING|LICENSE
                files in dodoc arguments. (trunk r8236)


man/emerge.1
man/make.conf.5
pym/emergehelp.py
  8230 zmedico  Bug #196435 - Add some more references to quickpkg(1) since
                sometimes people don't realize that it exists. (trunk r8185)


pym/cache/util.py
  8223 zmedico  Bug #196680 - Handle a CacheError inside mirror_cache() when
                reading from the source cache. (trunk r8222)


pym/portage.py
  8229 zmedico  In depgraph.create(), don't ignore direct circular
                dependencies anymore since altlist() is able to handle it
                properly in cases where the dependency is satisfied. If the
                dep is unsatisfied then it can not be ignored. (trunk r8225)
                Allow the depgraph to add old-style virtual providers but
                prefer any pre-existing providers over new ones that are
                added. This prevents things like ghc-6.4.2 from selecting
                itself to satisfy it's own virtual/ghc dependency (creating a
                circular dependency) in cases where it should select the
                default ghc-bin provider. (trunk r8185:8187)
  8239 zmedico  Remove a redundant self.treeVirtuals deepcopy from the config
                constructor. (trunk r8238)
  8241 zmedico  Fix config.setinst() to return early when the given package
                already provides the virtual. (trunk r8240)
  8249 zmedico  Don't show the "checking files for package collisions"
                message when --quiet is enabled. (trunk r8248)


=============================================================================
2.1.3.15
2007-10-18
branches/2.1.2 revision 8175
=============================================================================


bin/portageq
  8159 zmedico  Bug #196043 - Implement a `portageq owners <root>
                [<filename>]+` command that is suitable for identifying all
                packages that own one or more files when a file collision has
                occurred. This uses dblink.isowner() so that the query works
                properly even when paths are ambiguous due to symlinked
                directories. (trunk r8154)


pym/portage.py
  8156 zmedico  In dblink.getcontents(), use a regular expression to detect
                when path normalization is required. Also, only join with
                ${ROOT} when necessary. This allows unnecessary normpath and
                join calls to be optimized away in the general case, reducing
                the cpu time for `equery belongs <filename>` by about 50%.
                (trunk r8150:8152)
  8157 zmedico  Fix a typo.
  8158 zmedico  Optimize dblink.isowner() to use fewer stat calls by only
                collecting stat results for parent directories. This provides
                equivalent accuracy to the previous approach but will perform
                much better when used to scan all installed packages for
                owners in the event of a file collision. (trunk r8153)
  8160 zmedico  Bug #196043 - Update the file collision ewarn notice to try
                and clarify the cases when a bug should NOT be filed. Also,
                recommend the new `portageq owners / <filename>` command
                since it works properly even when paths are ambiguous due to
                symlinked directories. (trunk r8155)
  8162 zmedico  Add missing "to" to fix grammar. (trunk r8161)
  8164 zmedico  Always unlink the .installed flag prior to merge since
                portage.movefile() never leaves intact. (trunk r6986)
  8165 zmedico  Bug #196043 - Unify the ouput handling for file collisions so
                that similar eerror messages are generated whether or not
                collision-protect is enabled. (trunk r8163)
  8167 zmedico  Fix the normalize_needed regex to properly match // anywhere
                in the path. Also add support for detection of . or .. where
                appropriate. (trunk r8166)
  8169 zmedico  Fix collision-protect so that it properly cancels the preinst
                phase like it used to. (trunk r8168)
  8171 zmedico  Adjust quote usage in collision-protect eerror output. (trunk
                r8170)
  8173 zmedico  Bug #195375 - Make dblink.treewalk() read inforoot/SLOT since
                it differs from the expected SLOT value when when
                USE=multislot is enabled. A warning message will be shown if
                the slot differs and --quiet mode is not enabled. (trunk
                r8172)
  8175 zmedico  Handle EnvironmentError instead of OSError since open()
                actually raises IOError. Also, treat a missing SLOT file as
                SLOT="" since it is currently possible to install an ebuild
                with an undefined SLOT even though repoman generates a
                SLOT.missing error with such an ebuild. (trunk r8174)


=============================================================================
2.1.3.14
2007-10-15
branches/2.1.2 revision 8141
=============================================================================


bin/etc-update
  8134 zmedico  Bug #195949 - Use a different diff_command sanity check when
                using_editor is true. (trunk r8129)
  8135 zmedico  Bug #195949 - Add one more using_editor conditional for
                diff_command. (trunk r8130)


bin/repoman
  8132 zmedico  Sort the modes in the repoman --help output. (trunk r8125)
  8141 zmedico  Fix --help summary so that "commit" mode shows. (trunk r8140)


cnf/etc-update.conf
  8137 zmedico  Update NOTE_2 to document proper use of the using_editor
                config option. (trunk r8136)
  8139 zmedico  Update emacs and vim docs to reference NOTE_2. (trunk r8138)


man/repoman.1
  8133 zmedico  Document the "manifest" mode. (trunk r8126)


pym/portage.py
  8131 zmedico  Remove the checks for files in symlinked directories from the
                collision protect code since it hasn't been needed ever since
                the followSymlinks parameter was disabled for
                portage.listdir() calls in order to prevent infinite
                recursion loops. (trunk r8120:8124)


=============================================================================
2.1.3.13
2007-10-13
branches/2.1.2 revision 8120
=============================================================================


bin/dohtml
  8057 zmedico  let dohtml handle weird filenames, patch by TGL (bug #171272)
                (trunk r7983)


bin/ebuild.sh
  8061 zmedico  add support for .lzma / .tar.lzma to unpack (trunk r7991)


bin/emerge
  8070 zmedico  Bug #195370 - Prevent bogus upgrade display when a new-style
                virtual is first installed and it replaces an old-style
                virtual. (trunk r8039)
  8072 zmedico  Raise a PackageNotFound exception instead of a ValueError in
                order to avoid ambiguity if an unexpected ValueError occurs.
                (trunk r8043)
  8094 zmedico  Bug #195370 - Filter some more bogus matches due to old-style
                virtuals. (trunk r8093)


bin/etc-update
  8062 zmedico  unify diff_command handling (trunk r7992)
  8063 zmedico  add standard --help/--version options (trunk r7993)
  8064 zmedico  add --debug option and display a message about skipping
                non-files so we dont get confusing loops where portage claims
                there are things to update but etc-update claims there are
                not (trunk r7994)


bin/misc-functions.sh
  8060 zmedico  add QA check for .pyc/.pyo files in /usr/share (trunk r7990)
  8118 zmedico  Avoid an error message from find when "${D}"/usr/share does
                not exist. (trunk r8117)


bin/repoman
  8065 zmedico  Move the "commit" mode manifest generation earlier in order
                to avoid digest verification issues when FEATURES="strict" is
                enabled. (trunk r7994:7996)


cnf/make.globals
  8056 zmedico  Add @localhost to default PORTAGE_ELOG_MAILFROM to account
                for mail servers that don't accept mails without a domainname
                (trunk r7982)


man/emerge.1
  8071 zmedico  Remove ambiguous "you should edit this file" warning. (trunk
                r8040)


pym/elog_modules/mod_mail.py
  8103 zmedico  Handle the PortageException that can be raised from
                portage.mail.send_mail(). (trunk r8102)


pym/elog_modules/mod_mail_summary.py
pym/portage_mail.py
  8059 zmedico  Handle Exceptions in mod_mail_summary.finalize() and check if
                the server actually supports TLS, bug #183808 (trunk r7984
                and r8058)


pym/portage.py
  8066 zmedico  Optimize away a match_from_list() call inside
                portdbapi.xmatch("match-all") when given atom has no operator
                or version. Also, make cp_list() use the xmatch("match-all")
                cache when possible. (trunk r8008)
  8067 zmedico  Remove a redundant os.access() call in portdbapi.aux_get()
                and handle the potential OSError instead. (trunk r8009)
  8068 zmedico  Properly exclude old-style virtuals from the
                portdbapi.cp_list() cache. (trunk r8010)
  8069 zmedico  Make portdbapi.aux_get() cache more often. (trunk r8011)
  8088 zmedico  Bug #195527 - Unconditionally detect file collisions and log
                them as eerror messages via elog. This will allow us to
                collect more file collision data but it won't be quite as
                annoying as enabling collision-protect by default would be.
                (trunk r8085:8087)
  8090 zmedico  s:this package wants:this package will: (trunk r8089)
  8092 zmedico  Remove a redundant call to elog_process(). (trunk r8091)
  8099 zmedico  In dblink.treewalk(), use os.walk() instead of
                portage.listdir() in order to avoid cacheddir() bloat when
                listing the files to be merged from ${D}. Remove a chdir()
                call that's no longer needed for the collision-protect
                symlink code. (trunk r8095:8098)
  8101 zmedico  Make the file collision eerror message less verbose when in
                --quiet mode. (trunk r8100)
  8116 zmedico  In the file collision eerror output, don't colorize the file
                paths since the escape codes look ugly in the log. (trunk
                r8113:8115)
  8120 zmedico  In some cases, openpty can be slow when it fails. Therefore,
                stop trying to use it after the first failure. (trunk r8119)


=============================================================================
2.1.3.12
2007-10-05
branches/2.1.2 revision 7976
=============================================================================


bin/dispatch-conf
  7920 zmedico  Bug #194095 - Validate dispatch-conf input in order to
                prevent spurious input characters from being interpreted as
                user input (which can be quite confusing and gives an "out of
                control" feeling). (trunk r7877)
  7926 zmedico  Bug #142508 - Clear the screen each time before calling the
                "diff" command so that any remnants of the previous config
                are now shown with the current one. (trunk r7893)


bin/ebuild
  7940 zmedico  Handle UnsupportedAPIException when running the ebuild(1)
                command. (trunk r7918)


bin/ebuild.sh
  7906 zmedico  Bug #179380 - Make the default src_compile() support
                ECONF_SOURCE if EAPI > 0. (trunk r6567)
  7921 zmedico  Fix quoting as reported by Drac in bug 194169 (trunk
                r7877:7879)
  7923 zmedico  Remove redundant trailing slashes from ${D}. (trunk r7890)


bin/emerge
  7927 zmedico  Bug #194398 - Do not log "exiting successfully" in emerge.log
                unless the status really is successful. Otherwise, log
                "exiting unsuccessfully". Thanks to David Watzke. (trunk
                r7900)
  7935 zmedico  Add EAPI masking support for binary packages. (trunk r7913)


bin/etc-update
  7922 zmedico  Initialize PORTAGE_TMPDIR before using it. (trunk r7887)
  7930 zmedico  this isnt part of gentoolkit anymore (trunk r7907)
  7931 zmedico  no need to use "function" when defining a function (trunk
                r7908)


bin/isolated-functions.sh
  7921 zmedico  Fix quoting as reported by Drac in bug 194169 (trunk
                r7877:7879)


bin/portageq
  7945 zmedico  Bug #194764 - All the match* functions can raise a ValueError
                if cpv_expand() receives an ambiguous atom. Therefore, move
                the ValueError handling code out of match() and use it to
                handle all such errors when appropriate. (trunk r7944)


bin/repoman
  7928 zmedico  Port the EbuildQuote check from trunk. (trunk r7904)
  7929 zmedico  Update the docs for the "ebuild.syntax" error to indicate
                that a digest verification failure can trigger it. (trunk
                r7905)
  7936 zmedico  Make repoman bail out if it is unable to properly access
                ebuild metadata for some reason. In this case it's impossible
                to generate a Manifest and therefore the --force option has
                to be disabled. (trunk r7914)
  7937 zmedico  Fix logic for the message that's show when --force is
                disabled. (trunk r7915)
  7941 zmedico  Eliminate confusing false positive error messages for
                SRC_URI.syntax and digestentry.unused that are reported when
                the SRC_URI for one or more ebuilds can't be parsed for some
                reason. There's no point in producing a false error here
                since the root cause will produce a valid error elsewhere,
                such as "SRC_URI.syntax" or "ebuild.sytax". (trunk r7905)
  7943 zmedico  Make the EbuildQuote check ignore lines beginning with local
                or export builtins since unquoted assignments are okay there.
                (trunk r7942)


man/ebuild.5
  7968 zmedico  Document the EAPI variable. (trunk r7948:7950)
  7971 zmedico  Document SLOT dependencies. (trunk r7962)
  7972 zmedico  Document IUSE defaults. (trunk r7966)


man/emerge.1
  7969 zmedico  Documnet EAPI in the MASKED PACKAGES section. (trunk r7951)
  7970 zmedico  Generalize the first paragraph of the MASKED PACKAGES section
                and document binary package CHOST masking. (trunk r7958)


man/make.conf.5
  7973 zmedico  Shorten the reference to IUSE defaults since it's now
                documented in ebuild(5). (trunk r7967)


man/repoman.1
  7929 zmedico  Update the docs for the "ebuild.syntax" error to indicate
                that a digest verification failure can trigger it. (trunk
                r7905)
  7936 zmedico  Make repoman bail out if it is unable to properly access
                ebuild metadata for some reason. In this case it's impossible
                to generate a Manifest and therefore the --force option has
                to be disabled. (trunk r7914)


pym/portage.py
  7924 zmedico  Document interaction between config.setinst() and old-style
                virtuals preferences. (trunk r7891)
  7925 zmedico  Reimplement portdbapi.visible() so that is works without
                using self.xmatch(). This should be 100% compatible with the
                previous implementation and have comparable performance. By
                eliminating the xmatch() dependency, the code becomes more
                generically usable, like for visibility filtering of binary
                packages. It seems that it will be necessary to move this
                code outside of the dbapi since visiblity filtering is really
                a resolver level function and to solve things like bug #88613
                will require a more flexible approach. (trunk r7892)
  7932 zmedico  Bump EAPI from 0 to 1 and fix eapi_is_supported() so that it
                works properly with both 0 and 1. (trunk r7909)
  7933 zmedico  When the metadata cache contains a negative EAPI, it means
                that the cache entry was generated by a version of portage
                that did not support the eapi. When the user upgrades to a
                version that now supports the previously unsupported EAPI,
                those cache entries need to be regenerated. Therefore, when a
                cache entry has a negative EAPI, check if the EAPI would be
                supported and trigger a regen if appropriate. (trunk r7910
                and r7919)
  7935 zmedico  Add EAPI masking support for binary packages. (trunk r7913)
  7938 zmedico  Make portdbapi.getfetchlist() bail out if the EAPI is
                unsupported. This makes it impossible for an unsupported EAPI
                to result in invalid Manifest generation. (trunk r7916)
  7939 zmedico  Include the package name in all exceptions raised from
                portdbapi.getfetchlist() so that a redundant and sometimes
                inaccurate message doesn't have to be shown when the error is
                caught in digestgen(). (trunk r7917)
  7976 zmedico  Strip the - prefix from EAPI in getmaskingstatus() if
                necessary. (trunk r7975)


pym/portage_const.py
  7932 zmedico  Bump EAPI from 0 to 1 and fix eapi_is_supported() so that it
                works properly with both 0 and 1. (trunk r7909)


pym/portage_exception.py
  7934 zmedico  Fix UnsupportedAPIException.__str__() to strip the leading
                negative sign (-) from the EAPI, to prevent confusion. (trunk
                r7912)


=============================================================================
2.1.3.11
2007-09-28
branches/2.1.2 revision 7876
=============================================================================


bin/emerge
  7868 zmedico  Bug #192706 - Do not print a summary at the end of --depclean
                if there is nothing to clean and --quiet is enabled. (trunk
                r7838)
  7872 zmedico  Bug #193548 - When emerge spawns find to search for config
                updates, show the find output if there is an error. (trunk
                r7871)
  7874 zmedico  When scanning for config updates, treat a symlink to an
                existing directory as if it's just a normal directory. (trunk
                r7873)
  7876 zmedico  Bug #193548 - When scanning for config updates and an error
                occurs, send find's stdout to /dev/null so that only an error
                message is shown. (trunk r7875)


pym/portage.py
  7870 zmedico  Bug #194081 - Add EBUSY to the list of ignored errnos for
                unlink and rmdir calls during unmerge. (trunk r7869)


=============================================================================
2.1.3.10
2007-09-27
branches/2.1.2 revision 7867
=============================================================================


bin/dispatch-conf
cnf/dispatch-conf.conf
pym/dispatch_conf.py
  7831 zmedico  Bug #74615 - Quote all file paths inside dispatch-conf shell
                commands. (trunk r7803)


bin/ebuild
  7845 zmedico  Display a short notification when an existing
                ${T}/environment sourced since it is easy to ignore and
                ignorance of it often leads to mysterious problems and
                general confusion. This message should not show in cases
                where it is obviously irrelevant, FEATURES=noauto, or
                PORTAGE_QUIET=1. (trunk r7844)
  7847 zmedico  Do the stale env check/warning after the digest/manifest
                phase when necessary. (trunk r7846)
  7867 zmedico  Handle KeyError thrown from aux_get(). (trunk r7866)


bin/ebuild.sh
  7843 zmedico  align the filename and line numbers in the output of the
                stack dump so that it is much easier to read (trunk r7842)
  7855 zmedico  with help from Donnie and Ulrich, use sed to extract the
                statement that led to the call to die so we can print it out
                in our error message (trunk r7852)


bin/ecompress
  7849 zmedico  Bug #193486 - Use xargs to avoid 'bash: /bin/rm: Argument
                list too long' errors. This patch uses a weird tr '\001'
                '\000' workaround since bash doesn't echo null bytes like one
                might expect. (trunk r7848)
  7851 zmedico  Bug #193486 - Use echo -n and properly quote the array
                argument. (trunk r7850)


bin/emerge
  7814 zmedico  Bug #192321 - Clean dir.old cruft so that they don't prevent
                unmerge of otherwise empty directories. (trunk r7774)
  7821 zmedico  Bug #190781 - Don't include --oneshot in the options that
                --update implies. (trunk r7790)
  7822 zmedico  Mask binary packages if their CHOST does not match the one
                defined in make.conf. (trunk r7792)
  7823 zmedico  When --with-bdeps=y is enabled for built packages, pull in
                build time deps as requested, but marked them as "satisfied"
                since they are not strictly required. This allows more
                freedom in the merge order calculation for solving circular
                dependencies. Don't convert to PDEPEND since that could make
                --with-bdeps=y less effective if it is used to adjust merge
                order to prevent built_with_use() calls from failing. (trunk
                r7793)
  7825 zmedico  When --deep is not enabled, many dependencies are dicarded
                and left out of the digraph. This patch prevents dependencies
                from being discarded in some cases where the are needed in
                order to optimize merge order. It also modifies the
                DepPriority.rebuild attribute so that it only applies to
                build time dependencies. This leads to better merge order in
                some cases when --deep is not enabled. For example, `emerge
                xf86-input-keyboard xorg-server` will now properly merge
                xorg-server before xf86-input-keyboard (problem from bug
                #192254, comment #5). (trunk r7797)
  7854 zmedico  Bug #194025 - Lock /var/db/pkg in post_merge() during the
                "Regenerating GNU info directory index" routine. (trunk
                r7853)
  7859 zmedico  Move a newline to fix formatting. (trunk r7858)
  7860 zmedico  Fix portage.exception namespace typo.


bin/etc-update
  7826 zmedico  tweak get_config() so that it only executes one external
                binary (sed) instead of chaining multiple ones (trunk r7798)
  7827 zmedico  fix possible information leak vulnerability when doing a
                merge of configuration files and be better about handling of
                whitespace in $TMP in a few places (trunk r7799)
  7830 zmedico  Initialize ${TMP} before registering the die trap so that
                we're sure which directory die will clean up. (trunk r7802)


man/ebuild.1
  7816 zmedico  Bug #191645 - Document the --force option. (trunk r7776)
  7818 zmedico  Bug #191645 - Cross-reference the `ebuild --force digest`
                docs with the FEATURES=assume-digests docs. (trunk r7778)


man/make.conf.5
  7817 zmedico  Add some additional notes about the behavior of
                FEATURES=assume-digests under various conditions. (trunk
                r7777)
  7818 zmedico  Bug #191645 - Cross-reference the `ebuild --force digest`
                docs with the FEATURES=assume-digests docs. (trunk r7778)
  7841 zmedico  Fix a typo. (trunk r7840)


man/repoman.1
  7812 zmedico  Bug #187795 - remove pointless digest.disjointed and
                digest.notadded warnings since they are always added to cvs
                automatically anyway. (trunk r7772)
  7813 zmedico  Bug #191645 - Document the --force option. (trunk r7773)
  7815 zmedico  Bug #110443 - Add a KEYWORDS.stable check for ebuilds that
                are added directly with stable KEYWORDS. (trunk r7775)
  7828 zmedico  s/note/not/ reported by p-y. (trunk r7800)


pym/eclass_cache.py
  7809 zmedico  Bug #192298 - Handle PermissionDenied error in
                cache.update_eclasses(). (trunk r7769)
  7810 zmedico  Catch errno.ENOTDIR instead of using os.path.isdir(). (trunk
                r7770)
  7862 zmedico  Simplify update_eclasses() a little. (trunk r7861)


pym/elog_modules/mod_save.py
pym/elog_modules/mod_save_summary.py
  7820 zmedico  Use ensure_dirs() and apply_permissions() to avoid redundant
                chown/chmod calls. This helps avoid 'Permission denied'
                errors during elog_process() when the ebuild command is run
                by normal user (issue reported by graaff). (trunk r7789)


pym/emergehelp.py
  7819 zmedico  Bug #192346 - The emerge --help shows a -i option that does
                not exist. (trunk r7779)


pym/getbinpkg.py
  7811 zmedico  Bug #192195 - In dir_get_list(), append a trailing / to the
                address when necessary in order to avoid getting a 400 error
                from the http server. (trunk r7771)


pym/portage.py
  7822 zmedico  Mask binary packages if their CHOST does not match the one
                defined in make.conf. (trunk r7792)
  7824 zmedico  Flush stderr and stdout if their file descriptors are in
                fd_pipes at the beginning of spawn(). (trunk r7793:7796)
  7832 zmedico  Bugs #168772 and #193695 - During unmerge, only ignore
                specific exceptions raised from unlink() and rmdir() calls.
                Bug #193695 - Add support for FreeBSD chflags during unmerge.
                This code is adapted from the code that already exists in
                movefile() for the merge phase. In movefile() FreeBSD chflags
                handling, use chflags instead of lchflags when temporarily
                adjusting the flags on the parent directory since we want to
                follow any symlinks to the real parent directory. (trunk
                r7803:7807)
  7833 zmedico  Bug #192341 - Eliminate the dependency on py-freebsd by
                implementing it's chflags() and lchflags() functions as
                wrappers around the chflags command (which should always be
                available in any case). The functions are only called when
                merging/unmerging files that actually have flags set so the
                performance difference should be negligible. (trunk r7808)
  7836 zmedico  Bug #192341 - When the chflags command does not exit
                successfully, try to generate an informative error. First,
                use stat or lstat to try and generate an ENOENT error. It the
                path exists, verify that the chflags binary exists and raise
                CommandNotFound if necessary. Finally, simply generate an
                EPERM OSError with the output of the command since we're not
                sure exactly why it failed or what the real errno was. (trunk
                r7834)
  7837 zmedico  Set non-blocking mode on the pty master file descriptor while
                the slave file descriptor is still held open since otherwise
                the fcntl call can fail on FreeBSD (the child process might
                have already exited and closed the slave file descriptor so
                we have to keep it open in order to avoid FreeBSD potentially
                generating an EAGAIN exception). This approach is cleaner
                than triggering the exception and being forced to handle it
                somehow. (trunk r7835)
  7857 zmedico  Ignore ENOTDIR from unmerge unlink calls. (trunk r7856)
  7863 zmedico  Avoid useless and ugly atexit tracebacks that are triggered
                when portage exits during the portdbapi constructor. (trunk
                r6620)


pym/portage_checksum.py
  7829 zmedico  Bug #190179 - Use `prelink --verify filename` to write the
                temp file via stdout since --undo fails when run as a normal
                non-superuser because it tries to chown the output file.
                Also, use mkstemp() to eliminate the need for locking the
                temp file. Thanks to Israel G. Lugo <[e-mail]>
                for the initial patch. (trunk r7801)
  7865 zmedico  Move prelink tempfile cleanup to the finally block and remove
                unused locking code. (trunk r7864)