When emerging glibc-2.2.5-r10, the following error occurs: In file included from /usr/include/linux/bitops.h:4, from /usr/include/asm/cpufeature.h:10, from /usr/include/asm/processor.h:18, from /usr/include/linux/prefetch.h:15, from /usr/include/linux/list.h:5, from /usr/include/linux/sysctl.h:23, from ../sysdeps/unix/sysv/linux/sys/sysctl.h:28, from ../include/sys/sysctl.h:2, from ../sysdeps/unix/sysv/linux/dl-osinfo.h:21, from ../sysdeps/unix/sysv/linux/init-first.c:33: /usr/include/asm/bitops.h:362: conflicting types for `__ffs' ../include/string.h:43: previous declaration of `__ffs' make[2]: *** [/usr/TMP/portage/glibc-2.2.5-r10/work/glibc-2.2.5/buildhere/csu/init-first.o] Error 1 make[2]: *** Waiting for unfinished jobs.... make[2]: Leaving directory `/usr/TMP/portage/glibc-2.2.5-r10/work/glibc-2.2.5/csu' make[1]: *** [csu/subdir_lib] Error 2 make[1]: Leaving directory `/usr/TMP/portage/glibc-2.2.5-r10/work/glibc-2.2.5' make: *** [all] Error 2 !!! ERROR: sys-libs/glibc-2.2.5-r10 failed. !!! Function src_compile, Line 73, Exitcode 2 !!! make failed !!! If you need support, post the topmost build error, NOT this status message. Reproducible: Always Steps to Reproduce: Portage 2.0.51.19 (default-linux/x86/gcc2, gcc-2.95.3, glibc-2.2.5-r2,glibc-2.2.5-r9, 2.6.11-gentoo-r9 i686) ================================================================= System uname: 2.6.11-gentoo-r9 i686 AMD-K7(tm) Processor Gentoo Base System version 1.4.16 Python: dev-lang/python-2.3.5,dev-lang/python-2.2.3-r5 [2.3.5 (#1, Apr 28 2005, 09:40:55)] dev-lang/python: 2.3.5, 2.2.3-r5 sys-apps/sandbox: [Not Present] sys-devel/autoconf: 2.13, 2.59-r6 sys-devel/automake: 1.8.5-r3, 1.5, 1.6.3, 1.7.9-r1, 1.4_p6, 1.9.5 sys-devel/binutils: 2.11.92.0.12.3-r2, 2.15.92.0.2-r7 sys-devel/libtool: 1.5.16 virtual/os-headers: 2.6.8.1-r2 ACCEPT_KEYWORDS="x86" AUTOCLEAN="yes" CFLAGS="-march=i686 -O2 -pipe -fomit-frame-pointer" CHOST="i686-pc-linux-gnu" CONFIG_PROTECT="/etc /usr/kde/2/share/config /usr/kde/3/share/config /usr/share/config /var/qmail/control" CONFIG_PROTECT_MASK="/etc/gconf /etc/terminfo /etc/env.d" CXXFLAGS="-march=i686 -O2 -pipe -fomit-frame-pointer" DISTDIR="/usr/portage/distfiles" FEATURES="autoaddcvs autoconfig ccache distlocks sandbox sfperms strict" GENTOO_MIRRORS="http://linux.rz.ruhr-uni-bochum.de/download/gentoo-mirror/ http://ftp.uni-erlangen.de/pub/mirrors/gentoo http://mirrors.sec.informatik.tu-darmstadt.de/gentoo/ http://ftp-stud.fht-esslingen.de/pub/Mirrors/gentoo/ http://pandemonium.tiscali.de/pub/gentoo/ ftp://ftp.tu-clausthal.de/pub/linux/gentoo/ ftp://sunsite.informatik.rwth-aachen.de/pub/Linux/gentoo ftp://linux.rz.ruhr-uni-bochum.de/gentoo-mirror/ ftp://ftp.uni-erlangen.de/pub/mirrors/gentoo ftp://ftp.join.uni-muenster.de/pub/linux/distributions/gentoo ftp://ftp.wh2.tu-dresden.de/pub/mirrors/gentoo ftp://ftp.join.uni-muenster.de/pub/linux/distributions/gentoo ftp://ftp-stud.fht-esslingen.de/pub/Mirrors/gentoo/ ftp://ftp.gentoo.mesh-solutions.com/gentoo/ ftp://pandemonium.tiscali.de/pub/gentoo/" LANG="en_US" MAKEOPTS="-j2" PKGDIR="/usr/portage/packages" PORTAGE_TMPDIR="/usr/TMP/" PORTDIR="/usr/portage" SYNC="rsync://10.10.10.169/gentoo-portage" USE="x86 3dnow alsa apache2 apm berkdb bitmap-fonts crypt cscope emboss font-server foomaticdb fortran gd gif gnome gtk2 hardenedphp imlib jpeg libg++ libwww mad mikmod mmx motif mp3 mysql ncurses nls oss pam perl png postgres python readline samba slang spell sse ssl tcpd truetype-fonts type1-fonts xml2 zlib userland_GNU kernel_linux elibc_glibc" Unset: ASFLAGS, CBUILD, CTARGET, LC_ALL, LDFLAGS, LINGUAS, PORTDIR_OVERLAY
this is because of linux-headers-2.6 not because of gcc-2 if you upgrade to linux-headers-2.6.11-r1 does it work ?
> if you upgrade to linux-headers-2.6.11-r1 does it work ? I upgraded to linux-headers-2.6.11-r1, now it fails with a different error: In file included from /usr/include/linux/bitops.h:77, from /usr/include/asm/cpufeature.h:10, from /usr/include/asm/processor.h:18, from /usr/include/linux/prefetch.h:15, from /usr/include/linux/list.h:5, from /usr/include/linux/sysctl.h:23, from ../sysdeps/unix/sysv/linux/sys/sysctl.h:28, from ../include/sys/sysctl.h:2, from ../sysdeps/unix/sysv/linux/dl-osinfo.h:21, from ../sysdeps/unix/sysv/linux/init-first.c:33: /usr/include/asm/bitops.h:370: conflicting types for `__ffs' ../include/string.h:43: previous declaration of `__ffs' make[2]: *** [/usr/TMP/portage/glibc-2.2.5-r10/work/glibc-2.2.5/buildhere/csu/init-first.o] Error 1 make[2]: *** Waiting for unfinished jobs.... make[2]: Leaving directory `/usr/TMP/portage/glibc-2.2.5-r10/work/glibc-2.2.5/csu' make[1]: *** [csu/subdir_lib] Error 2 make[1]: Leaving directory `/usr/TMP/portage/glibc-2.2.5-r10/work/glibc-2.2.5' make: *** [all] Error 2
> I upgraded to linux-headers-2.6.11-r1, now it fails with a different error: Sorry, it's not a different error, only the first line number is different, the error seems to be the same.
vapier: This is going to be a problem since we need to get glibc to #define __have_ffs or something during the build stage - newer glibcs don't have __ffs in at all so we don't hit this.
what files specifically would you want updated to define __have_ffs ? i have no problem patching them in ...
2.6 headers in general are just a pain with gcc2 and not worth the effort so i've just updated the profile to force 2.4 headers
