media-gfx/gimp-2.2.9: fails to compile for me. The error I am seeing is "*** glibc detected *** double free or corruption (!prev): 0x08363168 ***" This is the end of the merge log: make[3]: Entering directory `/var/tmp/portage/gimp-2.2.9/work/gimp-2.2.9/devel-docs/libgimpbase' *** Scanning header files *** if grep -l '^..*$' ./libgimpbase.types > /dev/null 2>&1 ; then \ CC="/bin/sh ../../libtool --mode=compile i686-pc-linux-gnu-gcc -O2 -march=athlon-xp -pipe -Wall" LD="/bin/sh ../../libtool --mode=link i686-pc-linux-gnu-gcc -O2 -march=athlon-xp -pipe -Wall " CFLAGS="" LDFLAGS="" gtkdoc-scangobj --module=libgimpbase --output-dir=. ; \ else \ cd . ; \ for i in libgimpbase.args libgimpbase.hierarchy libgimpbase.interfaces libgimpbase.prerequisites libgimpbase.signals ; do \ test -f $i || touch $i ; \ done \ fi cd . && \ gtkdoc-scan --module=libgimpbase --source-dir=../../libgimpbase --ignore-headers="gimpbase.h gimpbase-private.h gimpwin32-io.h" touch scan-build.stamp *** Rebuilding template files *** cd . && gtkdoc-mktmpl --module=libgimpbase touch tmpl-build.stamp *** Building XML *** cd . && \ gtkdoc-mkdb --module=libgimpbase --source-dir=../../libgimpbase --output-format=xml --expand-content-files="" --sgml-mode --output-format=xml 45% symbol docs coverage (86 symbols documented, 0 symbols incomplete, 106 not documented) See libgimpbase-undocumented.txt for a list of missing docs. The doc coverage percentage doesn't include intro sections. touch sgml-build.stamp *** Building HTML *** rm -rf ./html mkdir ./html cd ./html && gtkdoc-mkhtml libgimpbase ../libgimpbase-docs.sgml *** glibc detected *** double free or corruption (!prev): 0x08363168 *** /usr/bin/gtkdoc-mkhtml: line 45: 21862 Aborted /usr/bin/xsltproc --nonet --xinclude --stringparam gtkdoc.bookname $module --stringparam gtkdoc.version "1.4" $gtkdocdir/gtk-doc.xsl $document make[3]: *** [html-build.stamp] Error 134 make[3]: Leaving directory `/var/tmp/portage/gimp-2.2.9/work/gimp-2.2.9/devel-docs/libgimpbase' make[2]: *** [all-recursive] Error 1 make[2]: Leaving directory `/var/tmp/portage/gimp-2.2.9/work/gimp-2.2.9/devel-docs' make[1]: *** [all-recursive] Error 1 make[1]: Leaving directory `/var/tmp/portage/gimp-2.2.9/work/gimp-2.2.9' make: *** [all] Error 2 Portage 2.0.52-r1 (default-linux/x86/2005.0, gcc-3.4.4, glibc-2.3.5-r2, 2.6.13.4 i686) ================================================================= System uname: 2.6.13.4 i686 AMD Athlon(TM) XP 1800+ Gentoo Base System version 1.12.0_pre8 ccache version 2.4 [enabled] dev-lang/python: 2.3.5, 2.4.1-r1 sys-apps/sandbox: 1.2.12 sys-devel/autoconf: 2.13, 2.59-r7 sys-devel/automake: 1.4_p6, 1.5, 1.6.3, 1.7.9-r1, 1.8.5-r3, 1.9.6 sys-devel/binutils: 2.16.1 sys-devel/libtool: 1.5.20 virtual/os-headers: 2.6.11-r2 ACCEPT_KEYWORDS="x86 ~x86" AUTOCLEAN="yes" CBUILD="i686-pc-linux-gnu" CFLAGS="-O2 -march=athlon-xp -pipe" CHOST="i686-pc-linux-gnu" CONFIG_PROTECT="/etc /usr/kde/2/share/config /usr/kde/3.4/env /usr/kde/3.4/share/config /usr/kde/3.4/shutdown /usr/kde/3/share/config /usr/lib/mozilla/defaults/pref /usr/share/config /var/qmail/control" CONFIG_PROTECT_MASK="/etc/gconf /etc/terminfo /etc/env.d" CXXFLAGS="-O2 -march=athlon-xp -pipe" DISTDIR="/usr/portage/distfiles" FEATURES="autoconfig buildpkg ccache distlocks notitles sandbox sfperms strict" GENTOO_MIRRORS="http://distro.ibiblio.org/pub/linux/distributions/gentoo/" MAKEOPTS="-j3" PKGDIR="/usr/portage/packages" PORTAGE_TMPDIR="/var/tmp" PORTDIR="/usr/portage" SYNC="rsync://rsync.namerica.gentoo.org/gentoo-portage" USE="x86 3dnow X aalib alsa apm avi berkdb bitmap-fonts cdr chroot crypt curl dv dvd dvdr eds emboss encode fam flac foomaticdb fortran gdbm gif gnome gpm gstreamer gtk gtk2 guile hal imagemagick imlib java jpeg kde ldap libg++ libwww mad mikmod mmx motif mozilla mp3 mpeg ncurses nls nptl ogg oggvorbis opengl oss pam pdflib perl png pwdb python qt quicktime readline samba sdl slang snmp spell sqlite sse ssl svga tcltk tiff truetype truetype-fonts type1-fonts udev vorbis xine xml xml2 xmms xv zlib userland_GNU kernel_linux elibc_glibc" Unset: ASFLAGS, CTARGET, LANG, LC_ALL, LDFLAGS, LINGUAS, PORTDIR_OVERLAY
I no longer have this problem.