building uclibc using gcc 4.3 fails because this version of gcc changed the location of the limits.h header. Reproducible: Always Steps to Reproduce: 1. try to compile uclibc using gcc-4.3.x build error: http://rafb.net/p/LPRt8y99.html emerge --info http://rafb.net/p/z69yn646.html
Better attach the logs to the bug, pastebins tend to expire.
Created attachment 163064 [details] build log build log
emerge --info: Portage 2.2_rc8 (default-linux/amd64/2007.0, gcc-4.3.1, glibc-2.8_p20080602-r0, 2.6.25-gentoo-r5 x86_64) ================================================================= System uname: Linux-2.6.25-gentoo-r5-x86_64-Intel-R-_Core-TM-2_Duo_CPU_T7500_@_2.20GHz-with-glibc2.2.5 Timestamp of tree: Sat, 16 Aug 2008 09:03:01 +0000 ccache version 2.4 [enabled] app-shells/bash: 3.2_p39 dev-java/java-config: 1.3.7, 2.1.6-r1 dev-lang/python: 2.5.2-r7 dev-python/pycrypto: 2.0.1-r6 dev-util/ccache: 2.4-r7 sys-apps/baselayout: 2.0.0 sys-apps/openrc: 0.2.5 sys-apps/sandbox: 1.2.18.1-r3 sys-devel/autoconf: 2.13, 2.62-r1 sys-devel/automake: 1.4_p6, 1.5, 1.6.3, 1.7.9-r1, 1.8.5-r3, 1.9.6-r2, 1.10.1-r1 sys-devel/binutils: 2.18-r3 sys-devel/gcc-config: 1.4.0-r4 sys-devel/libtool: 2.2.4 virtual/os-headers: 2.6.25-r4 ACCEPT_KEYWORDS="amd64 x86 ~amd64 ~x86" CBUILD="x86_64-pc-linux-gnu" CFLAGS="-O2 -pipe -march=nocona" CHOST="x86_64-pc-linux-gnu" CONFIG_PROTECT="/etc" CONFIG_PROTECT_MASK="/etc/ca-certificates.conf /etc/env.d /etc/env.d/java/ /etc/fonts/fonts.conf /etc/gconf /etc/gentoo-release /etc/revdep-rebuild /etc/terminfo /etc/texmf/web2c /etc/udev/rules.d" CXXFLAGS="-O2 -pipe -march=nocona" DISTDIR="/usr/portage/distfiles" FEATURES="ccache distlocks parallel-fetch preserve-libs sandbox sfperms strict unmerge-orphans userfetch" GENTOO_MIRRORS="http://gentoo.mirrors.lug.ro/gentoo/ http://ftp.roedu.net/pub/mirrors/gentoo.org/" LANG="en_US.UTF-8" LDFLAGS="" LINGUAS="en_US ro" MAKEOPTS="-j3" PKGDIR="/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="/var/tmp" PORTDIR="/usr/portage" PORTDIR_OVERLAY="/usr/i686-mingw32/usr/portage /usr/local/portage /usr/local/ebuild" SYNC="rsync://rsync.europe.gentoo.org/gentoo-portage" USE="X a52 aac acl acpi alsa amd64 asf avahi avi bash-completion battery berkdb bluetooth bzip2 cdr cli cracklib crypt cscope cups curl daap dbus djvu doc dri dvd dvdnav dvdr dvdread dvi ffmpeg flac fortran freetype gdbm gif gimp git gpm gtk gtk+ gtk2 gzip hal iconv ieee1394 ipv6 isdnlog jack java jpeg laptop lm_sensors mad midi mmx mp3 mpeg mpg mudflap ncurses nls nptl nptlonly nsplugin ogg opengl openmp oss pam pcmcia pcre perl pmu png pppd pulseaudio python readline reflection rtsp sdl session skins slang sound spl sse sse2 sse3 ssl ssse3 stream svg tcpd theora tiff truetype unicode usb v4l v4l2 vhosts vorbis wifi wxwindows x264 xml xorg xosd xpm xulrunner xv xvid zlib zsh-completion" ALSA_CARDS="hda-intel" 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 auth_digest authn_dbd authn_default authz_dbm authz_default authz_groupfile authz_host authz_owner authz_user autoindex cache dav dav_fs dav_lock dbd deflate dir disk_cache env expires ext_filter file_cache filter headers ident imagemap include info log_config logio mem_cache mime mime_magic negotiation proxy proxy_ajp proxy_balancer proxy_connect proxy_http rewrite setenvif so speling status unique_id userdir usertrack vhost_alias" APACHE2_MPMS="itk" CAMERAS="canon directory jamcam ptp2" ELIBC="glibc" INPUT_DEVICES="evdev keyboard mouse synaptics" KERNEL="linux" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" LINGUAS="en_US ro" USERLAND="GNU" VIDEO_CARDS="i810 vesa" Unset: CPPFLAGS, CTARGET, EMERGE_DEFAULT_OPTS, INSTALL_MASK, LC_ALL, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS
This may be a workaround for this issue: http://www.uclibc.org/lists/uclibc-cvs/2008-May/012054.html
should be fixed in 0.9.28.3-r8
