When building sys-apps/findutils-4.4.2-r1 on uclibc, it fails at this point: In file included from regex.c:58: regex_internal.h:185:55: warning: integer overflow in preprocessor expression rpmatch.c:58: error: redefinition of 'rpmatch' /usr/include/stdlib.h:810: note: previous definition of 'rpmatch' was here make[4]: *** [rpmatch.o] Error 1 make[4]: *** Waiting for unfinished jobs.... If I comment out the entire rpmatch function in stdlib.h, it builds just fine. Is this a good workaround?
1) Please post your `emerge --info' output in a comment. 2) Please attach the entire build log to this bug report.
emerge --info Portage 2.1.10.49 (uclibc/x86, gcc-4.5.3, uclibc-0.9.33.2, 2.6.38-hardened-no-grsec-no-pax-default-r1 x86_64) ================================================================= System uname: Linux-2.6.38-hardened-no-grsec-no-pax-default-r1-x86_64-AMD_Turion-tm-_64_X2_Mobile_Technology_TL-52-with-gentoo-2.1 Timestamp of tree: Mon, 18 Jun 2012 00:45:01 +0000 app-shells/bash: 4.2_p20 dev-lang/python: 2.7.1-r1 dev-util/pkgconfig: 0.25-r2 sys-apps/baselayout: 2.1-r1 sys-apps/openrc: 0.9.8.4 sys-apps/sandbox: 2.5 sys-devel/autoconf: 2.68 sys-devel/automake: 1.10.3, 1.11.1 sys-devel/binutils: 2.21.1-r1 sys-devel/gcc: 4.5.3-r2 sys-devel/gcc-config: 1.6 sys-devel/libtool: 2.4-r1 sys-devel/make: 3.82-r1 sys-kernel/linux-headers: 3.1 (virtual/os-headers) sys-libs/uclibc: 0.9.33.2 Repositories: gentoo ACCEPT_KEYWORDS="x86" ACCEPT_LICENSE="* -@EULA" CBUILD="i386-gentoo-linux-uclibc" CFLAGS="-march=i386 -Os -pipe" CHOST="i386-gentoo-linux-uclibc" CONFIG_PROTECT="/etc /usr/share/gnupg/qualified.txt /usr/share/openvpn/easy-rsa" CONFIG_PROTECT_MASK="/etc/ca-certificates.conf /etc/env.d /etc/gconf /etc/gentoo-release /etc/revdep-rebuild /etc/sandbox.d /etc/terminfo /etc/udev/rules.d" CXXFLAGS="-march=i386 -Os -pipe" DISTDIR="/usr/portage/distfiles" FCFLAGS="-Os" FEATURES="assume-digests binpkg-logs distlocks ebuild-locks fixlafiles news nodoc noinfo noman parallel-fetch protect-owned sandbox sfperms strict unknown-features-warn unmerge-logs unmerge-orphans userfetch" FFLAGS="-Os" GENTOO_MIRRORS="http://ftp.jaist.ac.jp/pub/Linux/Gentoo/ ftp://ftp.jaist.ac.jp/pub/Linux/Gentoo/ http://mirror.bytemark.co.uk/gentoo/ http://distro.ibiblio.org/pub/linux/distributions/gentoo/" LANG="en_US.UTF-8" LDFLAGS="-Wl,-O1 -Wl,--as-needed" LINGUAS="en" MAKEOPTS="-j3" PKGDIR="/usr/portage/packages" PORTAGE_CONFIGROOT="/" PORTAGE_RSYNC_OPTS="--recursive --links --safe-links --perms --times --compress --force --whole-file --delete --stats --human-readable --timeout=180 --exclude=/distfiles --exclude=/local --exclude=/packages" PORTAGE_TMPDIR="/var/tmp" PORTDIR="/usr/portage" PORTDIR_OVERLAY="" SYNC="rsync://rsync.gentoo.org/gentoo-portage" USE="cli crypt cxx dri modules mudflap ncurses openmp pcre readline session ssl tcpd uclibc x86 xorg zlib" 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" CALLIGRA_FEATURES="kexi words flow plan sheets stage tables krita karbon braindump" CAMERAS="ptp2" COLLECTD_PLUGINS="df interface irq load memory rrdtool swap syslog" ELIBC="uclibc" 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="keyboard mouse evdev" KERNEL="linux" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" LIBREOFFICE_EXTENSIONS="presenter-console presenter-minimizer" LINGUAS="en" PHP_TARGETS="php5-3" PYTHON_TARGETS="python2_7" RUBY_TARGETS="ruby18 ruby19" USERLAND="GNU" 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, INSTALL_MASK, LC_ALL, PORTAGE_BUNZIP2_COMMAND, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS, USE_PYTHON
Created attachment 316323 [details] build.log for findutils
This also happens for a few other packages, like app-arch/tar-1.26. I will attach the build log for that too.
Created attachment 316325 [details] build log for tar
(In reply to comment #5) > Created attachment 316325 [details] > build log for tar This also happens for coreutils.
Created attachment 316805 [details, diff] Disables uclibc provided rpmatch This is a quick and (possibly?) dirty patch against /usr/include/stdlib.h to disable the uclibc provided definition of rpmatch. FYI: I think rpmatch should be migrated into libc, but we'll need to patch and push upstream at least three fixes.
@vapier, I was confused why I wasn't hitting this on vanilla uclibc, and then noticed this is due to your 00_all_rpmatch.patch. My patch in the previous comment just reverts yours. How should we proceed with this? What do you think of a USE="vanilla" like we have with gcc and glibc?
Created attachment 316817 [details, diff] Patch against uclibc-0.9.33.2 to prevent application Gentoo specific patches
fixed in 0.9.33.2-r1 http://sources.gentoo.org/gentoo/src/patchsets/uclibc/0.9.33.2/00_all_rpmatch.patch?r1=1.1&r2=1.2