I unmasked distcc to see if it would actually work on my Leopard 10.5 prefix. It worked fine keywording the ebuild with ~x86-macos and testing with $ ebuild distcc-2.18.3-r12.ebuild digest install It then promptly failed when I tried emerge distcc as it had a masked dependency on unifdef. I keyworded unifdef and compiled it fine using ebuild, but when I went to emerge it, I found there was a file collision with darwin-miscutils-5, which also seems to be installing unifdef itself. This may require a virtual/unifdef, or making a dependency on either darwin-miscutils or unifdef instead of just unifdef. Reproducible: Always Actual Results: >>> Completed installing unifdef-1.20 into /Users/peter/Library/Gentoo/var/tmp/portage/dev-util/unifdef-1.20/image/Users/peter/Library/Gentoo/ ecompressdir: bzip2 -9 /Users/peter/Library/Gentoo/usr/share/man * checking 4 files for package collisions * This package will overwrite one or more files that may belong to other * packages (see list below). You can use a command such as `portageq * owners / <filename>` to identify the installed package that owns a * file. If portageq reports that only one package owns a file then do * NOT file a bug report. A bug report is only useful if it identifies at * least two or more packages that are known to install the same file(s). * If a collision occurs and you can not explain where the file came from * then you should simply ignore the collision since there is not enough * information to determine if a real problem exists. Please do NOT file * a bug report at http://bugs.gentoo.org unless you report exactly which * two packages install the same file(s). Once again, please do NOT file * a bug report unless you have completely understood the above message. * * package dev-util/unifdef-1.20 NOT merged * * Detected file collision(s): * * /Users/peter/Library/Gentoo/usr/bin/unifdef * /Users/peter/Library/Gentoo/usr/share/man/man1/unifdef.1.bz2 * * Searching all installed packages for file collisions... * * Press Ctrl-C to Stop * * sys-apps/darwin-miscutils-5-r1 * /Users/peter/Library/Gentoo/usr/bin/unifdef * /Users/peter/Library/Gentoo/usr/share/man/man1/unifdef.1.bz2 * Messages for package dev-util/unifdef-1.20: * This package will overwrite one or more files that may belong to other * packages (see list below). You can use a command such as `portageq * owners / <filename>` to identify the installed package that owns a * file. If portageq reports that only one package owns a file then do * NOT file a bug report. A bug report is only useful if it identifies at * least two or more packages that are known to install the same file(s). * If a collision occurs and you can not explain where the file came from * then you should simply ignore the collision since there is not enough * information to determine if a real problem exists. Please do NOT file * a bug report at http://bugs.gentoo.org unless you report exactly which * two packages install the same file(s). Once again, please do NOT file * a bug report unless you have completely understood the above message. * * package dev-util/unifdef-1.20 NOT merged * * Detected file collision(s): * * /Users/peter/Library/Gentoo/usr/bin/unifdef * /Users/peter/Library/Gentoo/usr/share/man/man1/unifdef.1.bz2 * * Searching all installed packages for file collisions... * * Press Ctrl-C to Stop * * sys-apps/darwin-miscutils-5-r1 * /Users/peter/Library/Gentoo/usr/bin/unifdef * /Users/peter/Library/Gentoo/usr/share/man/man1/unifdef.1.bz2 Expected Results: Install distcc fine as it has access to an unifdef logically but not according to portage peter@Macintosh ~/Library/Gentoo/usr/portage/dev-util/unifdef $ emerge --info Portage 2.2.00.9271-prefix (default-prefix/darwin/macos/10.5/x86, gcc-4.0.1, unavailable, 9.1.0 i386) ================================================================= System uname: 9.1.0 i386 i386 Timestamp of tree: Wed, 13 Feb 2008 08:07:39 +0000 distcc 2.18.5-Apple.1 powerpc-apple-darwin9.0 (protocols 1 and 2) (default port 3632) [disabled] app-shells/bash: 3.2_p33 dev-lang/python: 2.5.1-r5 sys-devel/autoconf: 2.61-r01.1 sys-devel/automake: 1.7.9-r1, 1.10.1 sys-devel/gcc-config: 1.4.0-r4 sys-devel/libtool: 1.5.26 ACCEPT_KEYWORDS="~x86-macos" CBUILD="i686-apple-darwin9" CFLAGS="-O2 -pipe -march=prescott" CHOST="i686-apple-darwin9" CONFIG_PROTECT="/etc" CONFIG_PROTECT_MASK="/etc/env.d /etc/fonts/fonts.conf /etc/gconf /etc/terminfo /etc/texmf/web2c" CXXFLAGS="-O2 -pipe -march=prescott" DISTDIR="/Users/peter/Library/Gentoo/usr/portage/distfiles" EPREFIX="/Users/peter/Library/Gentoo" FEATURES="collision-protect distlocks metadata-transfer nostrip parallel-fetch preserve-libs sfperms strict unmerge-orphans userfetch" GENTOO_MIRRORS="http://distfiles.gentoo.org http://distro.ibiblio.org/pub/linux/distributions/gentoo" LANG="en_AU.UTF-8" PKGDIR="/Users/peter/Library/Gentoo/usr/portage/packages" PORTAGE_RSYNC_OPTS="--recursive --links --safe-links --perms --times --compress --force --whole-file --delete --stats --timeout=180 --exclude=/distfiles --exclude=/local --exclude=/packages" PORTAGE_TMPDIR="/Users/peter/Library/Gentoo/var/tmp" PORTDIR="/Users/peter/Library/Gentoo/usr/portage" PORTDIR_OVERLAY="/Users/peter/Library/Gentoo/usr/local/portage" SYNC="svn://overlays.gentoo.org/proj/alt/trunk/prefix-overlay" USE="aqua coreaudio cracklib midi mmx mmxext ncurses nls objc objc++ prefix readline sse sse2 ssl unicode x86-macos zlib" APACHE2_MODULES="actions alias auth_basic authn_alias authn_anon authn_dbm authn_default authn_file authz_dbm authz_default authz_groupfile authz_host authz_owner authz_user autoindex cache dav dav_fs dav_lock deflate dir disk_cache env expires ext_filter file_cache filter headers include info log_config logio mem_cache mime mime_magic negotiation rewrite setenvif speling status unique_id userdir usertrack vhost_alias" ELIBC="Darwin" INPUT_DEVICES="keyboard mouse" KERNEL="Darwin" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" USERLAND="GNU" Unset: CPPFLAGS, CTARGET, EMERGE_DEFAULT_OPTS, INSTALL_MASK, LC_ALL, LDFLAGS, LINGUAS, MAKEOPTS, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS
the dependency has been extended to also be satisfied by darwin-miscutils, thanks.
