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Bug 340457 - cairo-1.8.10 emerge fails
Summary: cairo-1.8.10 emerge fails
Status: RESOLVED FIXED
Alias: None
Product: Gentoo Linux
Classification: Unclassified
Component: New packages (show other bugs)
Hardware: AMD64 Linux
: High normal
Assignee: Gentoo Linux bug wranglers
URL:
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2010-10-11 05:43 UTC by Joseph
Modified: 2010-10-12 01:21 UTC (History)
0 users

See Also:
Package list:
Runtime testing required: ---


Attachments

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Description Joseph 2010-10-11 05:43:21 UTC
When I try to emerge cairo-1.8.10 I'm getting an error:

.libs/cairo-type1-subset.o: file not recognized: File format not recognized
collect2: ld returned 1 exit status
make[3]: *** [libcairo.la] Error 1
make[3]: Leaving directory `/var/tmp/portage/x11-libs/cairo-1.8.10/work/cairo-1.8.10/src'
make[2]: *** [all] Error 2
make[2]: Leaving directory `/var/tmp/portage/x11-libs/cairo-1.8.10/work/cairo-1.8.10/src'
make[1]: *** [all-recursive] Error 1
make[1]: Leaving directory `/var/tmp/portage/x11-libs/cairo-1.8.10/work/cairo-1.8.10'
make: *** [all] Error 2
 * ERROR: x11-libs/cairo-1.8.10 failed:
 *   emake failed
 *
 * Call stack:
 *     ebuild.sh, line   54:  Called src_compile
 *   environment, line 3224:  Called _eapi2_src_compile
 *     ebuild.sh, line  646:  Called die
 * The specific snippet of code:
 *              emake || die "emake failed"

Reproducible: Always




Portage 2.1.8.3 (default/linux/amd64/10.0/desktop, gcc-4.4.3, glibc-2.11.2-r0, 2.6.30-gentoo-r5 x86_64)
=================================================================
System uname: Linux-2.6.30-gentoo-r5-x86_64-Intel-R-_Core-TM-2_Quad_CPU_Q9550_@_2.83GHz-with-gentoo-1.12.13
Timestamp of tree: Sat, 09 Oct 2010 14:30:20 +0000
ccache version 2.4 [enabled]
app-shells/bash:     4.0_p37
dev-java/java-config: 2.1.11
dev-lang/python:     2.6.5-r3, 3.1.2-r4
dev-util/ccache:     2.4-r7
dev-util/cmake:      2.8.1-r2
sys-apps/baselayout: 1.12.13
sys-apps/sandbox:    2.3-r1
sys-devel/autoconf:  2.13, 2.65-r1
sys-devel/automake:  1.9.6-r3, 1.10.3, 1.11.1
sys-devel/binutils:  2.20.1-r1
sys-devel/gcc:       4.4.3-r2
sys-devel/gcc-config: 1.4.1
sys-devel/libtool:   2.2.10
sys-devel/make:      3.81-r2
virtual/os-headers:  2.6.30-r1
ACCEPT_KEYWORDS="amd64"
ACCEPT_LICENSE="* -@EULA PUEL dlj-1.1"
CBUILD="x86_64-pc-linux-gnu"
CFLAGS="-march=nocona -O2 -pipe"
CHOST="x86_64-pc-linux-gnu"
CONFIG_PROTECT="/etc /usr/kde/3.5/env /usr/kde/3.5/share/config /usr/kde/3.5/shutdown /usr/lib64/fax /usr/share/X11/xkb /usr/share/config /var/spool/fax/etc"
CONFIG_PROTECT_MASK="/etc/ca-certificates.conf /etc/env.d /etc/env.d/java/ /etc/eselect/postgresql /etc/fonts/fonts.conf /etc/gconf /etc/php/apache2-php5/ext-active/ /etc/php/cgi-php5/ext-active/ /etc/php/cli-php5/ext-active/ /etc/revdep-rebuild /etc/sandbox.d /etc/terminfo /etc/texmf/language.dat.d /etc/texmf/language.def.d /etc/texmf/updmap.d /etc/texmf/web2c"
CXXFLAGS="-march=nocona -O2 -pipe"
DISTDIR="/usr/portage/distfiles"
FEATURES="assume-digests ccache collision-protect distlocks fixpackages news parallel-fetch protect-owned sandbox sfperms strict unmerge-logs unmerge-orphans userfetch"
GENTOO_MIRRORS="http://downloads.asterisk.org/pub/telephony/asterisk/releases/ ftp://distro.ibiblio.org/pub/linux/distributions/gentoo/ ftp://mirror.csclub.uwaterloo.ca/gentoo-distfiles/ ftp://ftp.gtlib.gatech.edu/pub/gentoo http://linux.rz.ruhr-uni-bochum.de/download/gentoo-mirror"
LDFLAGS="-Wl,-O1 -Wl,--as-needed"
LINGUAS="en"
MAKEOPTS="-j6 -l8"
PKGDIR="/usr/portage/packages"
PORTAGE_CONFIGROOT="/"
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="/var/tmp"
PORTDIR="/usr/portage"
PORTDIR_OVERLAY="/var/lib/layman/kde-sunset /var/lib/layman/voip /usr/local/portage"
SYNC="rsync://10.0.0.103/gentoo-portage"
USE="X a52 aac acpi alsa amd64 apache2 bluetooth branding bzip2 cairo cdr cgi cli consolekit cracklib crypt cups cxx dbus dri dts dvd dvdr emboss encode exif fam firefox flac foomaticdb fortran gdbm gif gimp gimpprint gpm gtk hal iconv ipv6 java jpeg kde kpathsea lcms ldap libnotify mad mikmod mmx mng modules mp3 mp4 mpeg mudflap multilib mysql ncurses nls nptl nptlonly ogg opengl openmp pam pango pcre pdf perl png ppds pppd python qt3 qt3support readline reflection scanner sdl session spell sse sse2 ssl startup-notification svg sysfs tcpd tetex tiff truetype type1 unicode usb vorbis x264 xcb xml xorg xulrunner xv xvid zlib" ALSA_CARDS="ali5451 als4000 atiixp atiixp-modem bt87x ca0106 cmipci emu10k1x ens1370 ens1371 es1938 es1968 fm801 hda-intel intel8x0 intel8x0m maestro3 trident usb-audio via82xx via82xx-modem ymfpci" ALSA_PCM_PLUGINS="adpcm alaw asym copy dmix dshare dsnoop empty extplug file hooks iec958 ioplug ladspa lfloat linear meter mmap_emul mulaw multi null plug rate route share shm softvol" 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 cgi cgid 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" COLLECTD_PLUGINS="df interface irq load memory rrdtool swap syslog" ELIBC="glibc" GPSD_PROTOCOLS="ashtech aivdm earthmate evermore fv18 garmin garmintxt gpsclock itrax mtk3301 nmea ntrip navcom oceanserver oldstyle oncore rtcm104v2 rtcm104v3 sirf superstar2 timing tsip tripmate tnt ubx" INPUT_DEVICES="evdev" KERNEL="linux" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" LINGUAS="en" RUBY_TARGETS="ruby18" USERLAND="GNU" VIDEO_CARDS="nv vesa" XTABLES_ADDONS="quota2 psd pknock lscan length2 ipv4options ipset ipp2p iface geoip fuzzy condition tee tarpit sysrq steal rawnat logmark ipmark dhcpmac delude chaos account"
Unset:  CPPFLAGS, CTARGET, EMERGE_DEFAULT_OPTS, FFLAGS, INSTALL_MASK, LANG, LC_ALL, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS
Comment 1 Joseph 2010-10-11 05:55:20 UTC
I was trying to downgrade to cairo-1.8.8-r1
but got file collision:

* package x11-libs/cairo-1.8.8-r1 NOT merged
 *
 * Detected file collision(s):
 *
 *      /usr/share/gtk-doc/html/cairo/index-all.html
 *      /usr/share/gtk-doc/html/cairo/cairo-user-font.html
 *      /usr/share/gtk-doc/html/cairo/index-1.2.html
 *      /usr/share/gtk-doc/html/cairo/cairo-ps-surface.html
 *      /usr/share/gtk-doc/html/cairo/cairo-support.html
 *      /usr/share/gtk-doc/html/cairo/cairo-scaled-font.html
 *      /usr/share/gtk-doc/html/cairo/cairo.devhelp
 *      /usr/share/gtk-doc/html/cairo/bindings-overloading.html
 *      /usr/share/gtk-doc/html/cairo/bindings-surfaces.html
 *      /usr/share/gtk-doc/html/cairo/cairo-transformations.html
 *      /usr/share/gtk-doc/html/cairo/cairo-xlib-surface.html
 *      /usr/share/gtk-doc/html/cairo/bindings-patterns.html
 *      /usr/share/gtk-doc/html/cairo/cairo-error-status.html
 *      /usr/share/gtk-doc/html/cairo/cairo-image-surface.html
 *      /usr/share/gtk-doc/html/cairo/cairo-types.html
 *      /usr/share/gtk-doc/html/cairo/cairo-win32-surface.html
 *      /usr/share/gtk-doc/html/cairo/index-1.4.html
 *      /usr/share/gtk-doc/html/cairo/cairo-matrix.html
 *      /usr/share/gtk-doc/html/cairo/bindings-fonts.html
 *      /usr/share/gtk-doc/html/cairo/bindings-path.html
 *      /usr/share/gtk-doc/html/cairo/index.sgml
 *      /usr/share/gtk-doc/html/cairo/cairo-drawing.html
 *      /usr/share/gtk-doc/html/cairo/cairo-context.html
 *      /usr/share/gtk-doc/html/cairo/up.png
 *      /usr/share/gtk-doc/html/cairo/cairo-surfaces.html
 *      /usr/share/gtk-doc/html/cairo/index.html
 *      /usr/share/gtk-doc/html/cairo/home.png
 *      /usr/share/gtk-doc/html/cairo/cairo.devhelp2
 *      /usr/share/gtk-doc/html/cairo/cairo-surface.html
 *      /usr/share/gtk-doc/html/cairo/right.png
 *      /usr/share/gtk-doc/html/cairo/style.css
 *      /usr/share/gtk-doc/html/cairo/cairo-text.html
 *      /usr/share/gtk-doc/html/cairo/bindings-errors.html
 *      /usr/share/gtk-doc/html/cairo/cairo-quartz-surface.html
 *      /usr/share/gtk-doc/html/cairo/cairo-ft-font.html
 *      /usr/share/gtk-doc/html/cairo/bindings-streams.html
 *      /usr/share/gtk-doc/html/cairo/cairo-svg-surface.html
 *      /usr/share/gtk-doc/html/cairo/language-bindings.html
 *      /usr/share/gtk-doc/html/cairo/cairo-font-face.html
 *      /usr/share/gtk-doc/html/cairo/cairo-paths.html
 *      /usr/share/gtk-doc/html/cairo/cairo-version-info.html
 *      /usr/share/gtk-doc/html/cairo/bindings-return-values.html
 *      /usr/share/gtk-doc/html/cairo/left.png
 *      /usr/share/gtk-doc/html/cairo/cairo-quartz-font.html
 *      /usr/share/gtk-doc/html/cairo/index-1.6.html
 *      /usr/share/gtk-doc/html/cairo/cairo-font-options.html
 *      /usr/share/gtk-doc/html/cairo/index-1.8.html
 *      /usr/share/gtk-doc/html/cairo/cairo-pattern.html
 *      /usr/share/gtk-doc/html/cairo/cairo-win32-font.html
 *      /usr/share/gtk-doc/html/cairo/cairo-png-functions.html
 *      /usr/share/gtk-doc/html/cairo/cairo-fonts.html
 *      /usr/share/gtk-doc/html/cairo/bindings-memory.html
 *      /usr/share/gtk-doc/html/cairo/cairo-pdf-surface.html
 *      /usr/include/cairo/cairo-features.h
 *      /usr/include/cairo/cairo-xcb.h
 *      /usr/include/cairo/cairo-pdf.h
 *      /usr/include/cairo/cairo.h
 *      /usr/include/cairo/cairo-deprecated.h
 *      /usr/include/cairo/cairo-svg.h
 *      /usr/include/cairo/cairo-ft.h
 *      /usr/include/cairo/cairo-xlib.h
 *      /usr/include/cairo/cairo-ps.h
 *      /usr/include/cairo/cairo-version.h
 *      /usr/include/cairo/cairo-xcb-xrender.h
 *      /usr/include/cairo/cairo-xlib-xrender.h
 *      /usr/lib64/libcairo.la
 *      /usr/lib64/libcairo.a
 *      /usr/lib64/pkgconfig/cairo-png.pc
 *      /usr/lib64/pkgconfig/cairo-ft.pc
 *      /usr/lib64/pkgconfig/cairo-pdf.pc
 *      /usr/lib64/pkgconfig/cairo-ps.pc
 *      /usr/lib64/pkgconfig/cairo.pc
 *      /usr/lib64/pkgconfig/cairo-svg.pc
 *      /usr/lib64/pkgconfig/cairo-xlib-xrender.pc
 *      /usr/lib64/pkgconfig/cairo-xcb.pc
 *      /usr/lib64/pkgconfig/cairo-xlib.pc
 *      /usr/lib64/libcairo.so.2
 *      /usr/lib64/libcairo.so
Comment 2 Gilles Dartiguelongue (RETIRED) gentoo-dev 2010-10-11 07:00:59 UTC
Please try with ccache disabled
Comment 3 Joseph 2010-10-11 16:12:17 UTC
Yes, disabling "cache" seems to work, it compiles.  But at the end when it tires to install the package, I get a this error:

>>> Completed installing cairo-1.8.10 into /var/tmp/portage/x11-libs/cairo-1.8.10/image/

strip: x86_64-pc-linux-gnu-strip --strip-unneeded -R .comment
   usr/lib64/libcairo.so.2.10800.10
   usr/lib64/libcairo.a
removing executable bit: usr/lib64/libcairo.la

>>> Installing (1 of 16) x11-libs/cairo-1.8.10
!!! Parse error in '/var/db/pkg/x11-libs/cairo-1.8.10/CONTENTS'
!!!   line 1: Unrecognized CONTENTS entry
!!!   line 2: Unrecognized CONTENTS entry
!!!   line 3: Unrecognized CONTENTS entry
!!!   line 4: Unrecognized CONTENTS entry
!!!   line 5: Unrecognized CONTENTS entry
!!!   line 6: Unrecognized CONTENTS entry
!!!   line 7: Unrecognized CONTENTS entry
!!!   line 8: Unrecognized CONTENTS entry
!!!   line 9: Unrecognized CONTENTS entry
!!!   line 10: Unrecognized CONTENTS entry
!!!   line 11: Unrecognized CONTENTS entry
!!!   line 12: Unrecognized CONTENTS entry
!!!   line 13: Unrecognized CONTENTS entry
!!!   line 14: Unrecognized CONTENTS entry
!!!   line 15: Unrecognized CONTENTS entry
!!!   line 16: Unrecognized CONTENTS entry
!!!   line 17: Unrecognized CONTENTS entry
!!!   line 18: Unrecognized CONTENTS entry
!!!   line 19: Unrecognized CONTENTS entry
!!!   line 20: Unrecognized CONTENTS entry
!!!   line 21: Unrecognized CONTENTS entry
!!!   line 22: Unrecognized CONTENTS entry
!!!   line 23: Unrecognized CONTENTS entry
!!!   line 24: Unrecognized CONTENTS entry
!!!   line 25: Unrecognized CONTENTS entry
!!!   line 26: Unrecognized CONTENTS entry
!!!   line 27: Unrecognized CONTENTS entry
!!!   line 28: Unrecognized CONTENTS entry
!!!   line 29: Unrecognized CONTENTS entry
!!!   line 30: Unrecognized CONTENTS entry
!!!   line 31: Unrecognized CONTENTS entry
!!!   line 32: Unrecognized CONTENTS entry
!!!   line 33: Unrecognized CONTENTS entry
!!!   line 34: Unrecognized CONTENTS entry
!!!   line 35: Unrecognized CONTENTS entry
!!!   line 36: Unrecognized CONTENTS entry
!!!   line 37: Unrecognized CONTENTS entry
!!!   line 38: Unrecognized CONTENTS entry
!!!   line 39: Unrecognized CONTENTS entry
!!!   line 40: Unrecognized CONTENTS entry
!!!   line 41: Unrecognized CONTENTS entry
!!!   line 42: Unrecognized CONTENTS entry
!!!   line 43: Unrecognized CONTENTS entry
!!!   line 44: Unrecognized CONTENTS entry
!!!   line 45: Unrecognized CONTENTS entry
!!!   line 46: Unrecognized CONTENTS entry
!!!   line 47: Unrecognized CONTENTS entry
!!!   line 48: Unrecognized CONTENTS entry
!!!   line 49: Unrecognized CONTENTS entry
!!!   line 50: Unrecognized CONTENTS entry
!!!   line 51: Unrecognized CONTENTS entry
!!!   line 52: Unrecognized CONTENTS entry
!!!   line 53: Unrecognized CONTENTS entry
!!!   line 54: Unrecognized CONTENTS entry
!!!   line 55: Unrecognized CONTENTS entry
!!!   line 56: Unrecognized CONTENTS entry
!!!   line 57: Unrecognized CONTENTS entry
!!!   line 58: Unrecognized CONTENTS entry
!!!   line 59: Unrecognized CONTENTS entry
!!!   line 60: Unrecognized CONTENTS entry
!!!   line 61: Unrecognized CONTENTS entry
!!!   line 62: Unrecognized CONTENTS entry
!!!   line 63: Unrecognized CONTENTS entry
!!!   line 64: Unrecognized CONTENTS entry
!!!   line 65: Unrecognized CONTENTS entry
!!!   line 66: Unrecognized CONTENTS entry
!!!   line 67: Unrecognized CONTENTS entry
!!!   line 68: Unrecognized CONTENTS entry
!!!   line 69: Unrecognized CONTENTS entry
!!!   line 70: Unrecognized CONTENTS entry
!!!   line 71: Unrecognized CONTENTS entry
!!!   line 72: Unrecognized CONTENTS entry
!!!   line 73: Unrecognized CONTENTS entry
!!!   line 74: Unrecognized CONTENTS entry
!!!   line 75: Unrecognized CONTENTS entry
!!!   line 76: Unrecognized CONTENTS entry
!!!   line 77: Unrecognized CONTENTS entry
!!!   line 78: Unrecognized CONTENTS entry
!!!   line 79: Unrecognized CONTENTS entry
!!!   line 80: Unrecognized CONTENTS entry
!!!   line 81: Unrecognized CONTENTS entry
!!!   line 82: Unrecognized CONTENTS entry
!!!   line 83: Unrecognized CONTENTS entry
!!!   line 84: Unrecognized CONTENTS entry
!!!   line 85: Unrecognized CONTENTS entry
!!!   line 86: Unrecognized CONTENTS entry
!!!   line 87: Unrecognized CONTENTS entry
!!!   line 88: Unrecognized CONTENTS entry
!!!   line 89: Unrecognized CONTENTS entry
!!!   line 90: Unrecognized CONTENTS entry
!!!   line 91: Unrecognized CONTENTS entry
!!!   line 92: Unrecognized CONTENTS entry
!!!   line 93: Unrecognized CONTENTS entry
!!!   line 94: Unrecognized CONTENTS entry
!!!   line 95: Unrecognized CONTENTS entry
!!!   line 96: Unrecognized CONTENTS entry
!!!   line 97: Unrecognized CONTENTS entry
!!!   line 98: Unrecognized CONTENTS entry
!!!   line 99: Unrecognized CONTENTS entry
!!!   line 100: Unrecognized CONTENTS entry
!!!   line 101: Unrecognized CONTENTS entry
!!!   line 102: Unrecognized CONTENTS entry
!!!   line 103: Unrecognized CONTENTS entry
!!!   line 104: Unrecognized CONTENTS entry
!!!   line 105: Unrecognized CONTENTS entry
!!!   line 106: Unrecognized CONTENTS entry
!!!   line 107: Unrecognized CONTENTS entry
!!!   line 108: Unrecognized CONTENTS entry
!!!   line 109: Unrecognized CONTENTS entry
!!!   line 110: Unrecognized CONTENTS entry
!!!   line 111: Unrecognized CONTENTS entry
!!!   line 112: Unrecognized CONTENTS entry
!!!   line 113: Unrecognized CONTENTS entry
!!!   line 114: Unrecognized CONTENTS entry
!!!   line 115: Unrecognized CONTENTS entry
!!!   line 116: Unrecognized CONTENTS entry
!!!   line 117: Unrecognized CONTENTS entry
!!!   line 118: Unrecognized CONTENTS entry
!!!   line 119: Unrecognized CONTENTS entry
!!!   line 120: Unrecognized CONTENTS entry
!!!   line 121: Unrecognized CONTENTS entry
!!!   line 122: Unrecognized CONTENTS entry
!!!   line 123: Unrecognized CONTENTS entry
!!!   line 124: Unrecognized CONTENTS entry
!!!   line 125: Unrecognized CONTENTS entry
!!!   line 126: Unrecognized CONTENTS entry
!!!   line 127: Unrecognized CONTENTS entry
!!!   line 128: Unrecognized CONTENTS entry
!!!   line 129: Unrecognized CONTENTS entry
!!!   line 130: Unrecognized CONTENTS entry
!!!   line 131: Unrecognized CONTENTS entry
!!!   line 132: Unrecognized CONTENTS entry
!!!   line 133: Unrecognized CONTENTS entry
!!!   line 134: Unrecognized CONTENTS entry
!!!   line 135: Unrecognized CONTENTS entry
!!!   line 136: Unrecognized CONTENTS entry
!!!   line 137: Unrecognized CONTENTS entry
!!!   line 138: Unrecognized CONTENTS entry
!!!   line 139: Unrecognized CONTENTS entry
!!!   line 140: Unrecognized CONTENTS entry
!!!   line 141: Unrecognized CONTENTS entry
!!!   line 142: Unrecognized CONTENTS entry
!!!   line 143: Unrecognized CONTENTS entry
!!!   line 144: Unrecognized CONTENTS entry
!!!   line 145: Unrecognized CONTENTS entry
!!!   line 146: Unrecognized CONTENTS entry
!!!   line 147: Unrecognized CONTENTS entry
!!!   line 148: Unrecognized CONTENTS entry
!!!   line 149: Unrecognized CONTENTS entry
!!!   line 150: Unrecognized CONTENTS entry
!!!   line 151: Unrecognized CONTENTS entry
!!!   line 152: Unrecognized CONTENTS entry
!!!   line 153: Unrecognized CONTENTS entry
!!!   line 154: Unrecognized CONTENTS entry
!!!   line 155: Unrecognized CONTENTS entry
!!!   line 156: Unrecognized CONTENTS entry
!!!   line 157: Unrecognized CONTENTS entry
!!!   line 158: Unrecognized CONTENTS entry
!!!   line 159: Unrecognized CONTENTS entry
!!!   line 160: Unrecognized CONTENTS entry
!!!   line 161: Unrecognized CONTENTS entry
!!!   line 162: Unrecognized CONTENTS entry
!!!   line 163: Unrecognized CONTENTS entry
!!!   line 164: Unrecognized CONTENTS entry
!!!   line 165: Unrecognized CONTENTS entry
!!!   line 166: Unrecognized CONTENTS entry
!!!   line 167: Unrecognized CONTENTS entry
!!!   line 168: Unrecognized CONTENTS entry
!!!   line 169: Unrecognized CONTENTS entry
!!!   line 170: Unrecognized CONTENTS entry
!!!   line 171: Unrecognized CONTENTS entry
!!!   line 172: Unrecognized CONTENTS entry
!!!   line 173: Unrecognized CONTENTS entry
!!!   line 174: Unrecognized CONTENTS entry
!!!   line 175: Unrecognized CONTENTS entry
!!!   line 176: Unrecognized CONTENTS entry
!!!   line 177: Unrecognized CONTENTS entry
!!!   line 178: Unrecognized CONTENTS entry
!!!   line 179: Unrecognized CONTENTS entry
!!!   line 180: Unrecognized CONTENTS entry
!!!   line 181: Unrecognized CONTENTS entry
!!!   line 182: Unrecognized CONTENTS entry
!!!   line 183: Unrecognized CONTENTS entry
!!!   line 184: Unrecognized CONTENTS entry
!!!   line 185: Unrecognized CONTENTS entry
!!!   line 186: Unrecognized CONTENTS entry
!!!   line 187: Unrecognized CONTENTS entry
!!!   line 188: Unrecognized CONTENTS entry
!!!   line 189: Unrecognized CONTENTS entry
!!!   line 190: Unrecognized CONTENTS entry
!!!   line 191: Unrecognized CONTENTS entry
!!!   line 192: Unrecognized CONTENTS entry
!!!   line 193: Unrecognized CONTENTS entry
!!!   line 194: Unrecognized CONTENTS entry
!!!   line 195: Unrecognized CONTENTS entry
!!!   line 196: Unrecognized CONTENTS entry
!!!   line 197: Unrecognized CONTENTS entry
!!!   line 198: Unrecognized CONTENTS entry
!!!   line 199: Unrecognized CONTENTS entry
!!!   line 200: Unrecognized CONTENTS entry
!!!   line 201: Unrecognized CONTENTS entry
!!!   line 202: Unrecognized CONTENTS entry
!!!   line 203: Unrecognized CONTENTS entry
!!!   line 204: Unrecognized CONTENTS entry
!!!   line 205: Unrecognized CONTENTS entry
!!!   line 206: Unrecognized CONTENTS entry
!!!   line 207: Unrecognized CONTENTS entry
!!!   line 208: Unrecognized CONTENTS entry
!!!   line 209: Unrecognized CONTENTS entry
!!!   line 210: Unrecognized CONTENTS entry
!!!   line 211: Unrecognized CONTENTS entry
!!!   line 212: Unrecognized CONTENTS entry
!!!   line 213: Unrecognized CONTENTS entry
!!!   line 214: Unrecognized CONTENTS entry
!!!   line 215: Unrecognized CONTENTS entry
!!!   line 216: Unrecognized CONTENTS entry
!!!   line 217: Unrecognized CONTENTS entry
portage: COUNTER for x11-libs/cairo-1.8.10 was corrupted; resetting to value of 0
 * checking 83 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 x11-libs/cairo-1.8.10 NOT merged
 *
 * Detected file collision(s):
 *
 *      /usr/share/gtk-doc/html/cairo/index-all.html
 *      /usr/share/gtk-doc/html/cairo/cairo-user-font.html
 *      /usr/share/gtk-doc/html/cairo/index-1.2.html
 *      /usr/share/gtk-doc/html/cairo/cairo-ps-surface.html
 *      /usr/share/gtk-doc/html/cairo/cairo-support.html
 *      /usr/share/gtk-doc/html/cairo/cairo-scaled-font.html
 *      /usr/share/gtk-doc/html/cairo/cairo.devhelp
 *      /usr/share/gtk-doc/html/cairo/bindings-overloading.html
 *      /usr/share/gtk-doc/html/cairo/bindings-surfaces.html
 *      /usr/share/gtk-doc/html/cairo/cairo-transformations.html
 *      /usr/share/gtk-doc/html/cairo/cairo-xlib-surface.html
 *      /usr/share/gtk-doc/html/cairo/bindings-patterns.html
 *      /usr/share/gtk-doc/html/cairo/cairo-error-status.html
 *      /usr/share/gtk-doc/html/cairo/cairo-image-surface.html
 *      /usr/share/gtk-doc/html/cairo/cairo-types.html
 *      /usr/share/gtk-doc/html/cairo/cairo-win32-surface.html
 *      /usr/share/gtk-doc/html/cairo/index-1.4.html
 *      /usr/share/gtk-doc/html/cairo/cairo-matrix.html
 *      /usr/share/gtk-doc/html/cairo/bindings-fonts.html
 *      /usr/share/gtk-doc/html/cairo/bindings-path.html
 *      /usr/share/gtk-doc/html/cairo/index.sgml
 *      /usr/share/gtk-doc/html/cairo/cairo-drawing.html
 *      /usr/share/gtk-doc/html/cairo/cairo-context.html
 *      /usr/share/gtk-doc/html/cairo/up.png
 *      /usr/share/gtk-doc/html/cairo/cairo-surfaces.html
 *      /usr/share/gtk-doc/html/cairo/index.html
 *      /usr/share/gtk-doc/html/cairo/home.png
 *      /usr/share/gtk-doc/html/cairo/cairo.devhelp2
 *      /usr/share/gtk-doc/html/cairo/cairo-surface.html
 *      /usr/share/gtk-doc/html/cairo/right.png
 *      /usr/share/gtk-doc/html/cairo/style.css
 *      /usr/share/gtk-doc/html/cairo/cairo-text.html
 *      /usr/share/gtk-doc/html/cairo/bindings-errors.html
 *      /usr/share/gtk-doc/html/cairo/cairo-quartz-surface.html
 *      /usr/share/gtk-doc/html/cairo/cairo-ft-font.html
 *      /usr/share/gtk-doc/html/cairo/bindings-streams.html
 *      /usr/share/gtk-doc/html/cairo/cairo-svg-surface.html
 *      /usr/share/gtk-doc/html/cairo/language-bindings.html
 *      /usr/share/gtk-doc/html/cairo/cairo-font-face.html
 *      /usr/share/gtk-doc/html/cairo/cairo-paths.html
 *      /usr/share/gtk-doc/html/cairo/cairo-version-info.html
 *      /usr/share/gtk-doc/html/cairo/bindings-return-values.html
 *      /usr/share/gtk-doc/html/cairo/left.png
 *      /usr/share/gtk-doc/html/cairo/cairo-quartz-font.html
 *      /usr/share/gtk-doc/html/cairo/index-1.6.html
 *      /usr/share/gtk-doc/html/cairo/cairo-font-options.html
 *      /usr/share/gtk-doc/html/cairo/index-1.8.html
 *      /usr/share/gtk-doc/html/cairo/cairo-pattern.html
 *      /usr/share/gtk-doc/html/cairo/cairo-win32-font.html
 *      /usr/share/gtk-doc/html/cairo/cairo-png-functions.html
 *      /usr/share/gtk-doc/html/cairo/cairo-fonts.html
 *      /usr/share/gtk-doc/html/cairo/bindings-memory.html
 *      /usr/share/gtk-doc/html/cairo/cairo-pdf-surface.html
 *      /usr/share/doc/cairo-1.8.10/README.bz2
 *      /usr/share/doc/cairo-1.8.10/ChangeLog.bz2
 *      /usr/share/doc/cairo-1.8.10/AUTHORS.bz2
 *      /usr/share/doc/cairo-1.8.10/NEWS.bz2
 *      /usr/include/cairo/cairo-features.h
 *      /usr/include/cairo/cairo-xcb.h
 *      /usr/include/cairo/cairo-pdf.h
 *      /usr/include/cairo/cairo.h
 *      /usr/include/cairo/cairo-deprecated.h
 *      /usr/include/cairo/cairo-svg.h
 *      /usr/include/cairo/cairo-ft.h
 *      /usr/include/cairo/cairo-xlib.h
 *      /usr/include/cairo/cairo-ps.h
 *      /usr/include/cairo/cairo-version.h
 *      /usr/include/cairo/cairo-xcb-xrender.h
 *      /usr/include/cairo/cairo-xlib-xrender.h
 *      /usr/lib64/libcairo.la
 *      /usr/lib64/libcairo.a
 *      /usr/lib64/libcairo.so.2.10800.10
 *      /usr/lib64/pkgconfig/cairo-png.pc
 *      /usr/lib64/pkgconfig/cairo-ft.pc
 *      /usr/lib64/pkgconfig/cairo-pdf.pc
 *      /usr/lib64/pkgconfig/cairo-ps.pc
 *      /usr/lib64/pkgconfig/cairo.pc
 *      /usr/lib64/pkgconfig/cairo-svg.pc
 *      /usr/lib64/pkgconfig/cairo-xlib-xrender.pc
 *      /usr/lib64/pkgconfig/cairo-xcb.pc
 *      /usr/lib64/pkgconfig/cairo-xlib.pc
 *      /usr/lib64/libcairo.so.2
 *      /usr/lib64/libcairo.so
 *
 * Searching all installed packages for file collisions...
 *
 * Press Ctrl-C to Stop
 *
 * None of the installed packages claim the file(s).
 *
 * Package 'x11-libs/cairo-1.8.10' NOT merged due to file collisions. If
 * necessary, refer to your elog messages for the whole content of the
 * above message.
Comment 4 Joseph 2010-10-11 17:29:36 UTC
I disable "cache collision-protect" and it compiled with messages:
Detected file collision(s):

        /usr/share/gtk-doc/html/cairo/index-all.html
        /usr/share/gtk-doc/html/cairo/cairo-user-font.html
        /usr/share/gtk-doc/html/cairo/index-1.2.html
        /usr/share/gtk-doc/html/cairo/cairo-ps-surface.html
        /usr/share/gtk-doc/html/cairo/cairo-support.html
        /usr/share/gtk-doc/html/cairo/cairo-scaled-font.html
        /usr/share/gtk-doc/html/cairo/cairo.devhelp
        /usr/share/gtk-doc/html/cairo/bindings-overloading.html
        /usr/share/gtk-doc/html/cairo/bindings-surfaces.html
        /usr/share/gtk-doc/html/cairo/cairo-transformations.html
        /usr/share/gtk-doc/html/cairo/cairo-xlib-surface.html
        /usr/share/gtk-doc/html/cairo/bindings-patterns.html
        /usr/share/gtk-doc/html/cairo/cairo-error-status.html
        /usr/share/gtk-doc/html/cairo/cairo-image-surface.html
        /usr/share/gtk-doc/html/cairo/cairo-types.html
        /usr/share/gtk-doc/html/cairo/cairo-win32-surface.html
        /usr/share/gtk-doc/html/cairo/index-1.4.html
        /usr/share/gtk-doc/html/cairo/cairo-matrix.html
        /usr/share/gtk-doc/html/cairo/bindings-fonts.html
        /usr/share/gtk-doc/html/cairo/bindings-path.html
        /usr/share/gtk-doc/html/cairo/index.sgml
        /usr/share/gtk-doc/html/cairo/cairo-drawing.html
        /usr/share/gtk-doc/html/cairo/cairo-context.html
        /usr/share/gtk-doc/html/cairo/up.png
        /usr/share/gtk-doc/html/cairo/cairo-surfaces.html
        /usr/share/gtk-doc/html/cairo/index.html
        /usr/share/gtk-doc/html/cairo/home.png
        /usr/share/gtk-doc/html/cairo/cairo.devhelp2
        /usr/share/gtk-doc/html/cairo/cairo-surface.html
        /usr/share/gtk-doc/html/cairo/right.png
        /usr/share/gtk-doc/html/cairo/style.css
        /usr/share/gtk-doc/html/cairo/cairo-text.html
        /usr/share/gtk-doc/html/cairo/bindings-errors.html
        /usr/share/gtk-doc/html/cairo/cairo-quartz-surface.html
        /usr/share/gtk-doc/html/cairo/cairo-ft-font.html
        /usr/share/gtk-doc/html/cairo/bindings-streams.html
        /usr/share/gtk-doc/html/cairo/cairo-svg-surface.html
        /usr/share/gtk-doc/html/cairo/language-bindings.html
        /usr/share/gtk-doc/html/cairo/cairo-font-face.html
        /usr/share/gtk-doc/html/cairo/cairo-paths.html
        /usr/share/gtk-doc/html/cairo/cairo-version-info.html
        /usr/share/gtk-doc/html/cairo/bindings-return-values.html
        ...
        ...

Cairo will not compile with "collision-protect cache" enabled.