I tried to emerge the stable gcc-3.4.6-r1 which has the new ip28 patches enabled. Unfortunately it stopped compiling with an error. Reproducible: Always Steps to Reproduce: 1.USE="ip28" emerge =gcc-3.4.6-r1 2. 3. Actual Results: gcc -c -O -DIN_GCC -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -pedantic -Wno-long-long -DHAVE_CONFIG_H -I. -I. -I/var/tmp/portage/sys-devel/gcc-3.4.6-r1/work/gcc-3.4.6/gcc -I/var/tmp/portage/sys-devel/gcc-3.4.6-r1/work/gcc-3.4.6/gcc/. -I/var/tmp/portage/sys-devel/gcc-3.4.6-r1/work/gcc-3.4.6/gcc/../include \ /var/tmp/portage/sys-devel/gcc-3.4.6-r1/work/gcc-3.4.6/gcc/config/mips/mips.c -o mips.o /var/tmp/portage/sys-devel/gcc-3.4.6-r1/work/gcc-3.4.6/gcc/config/mips/mips.c: In function 'mips_reorg': /var/tmp/portage/sys-devel/gcc-3.4.6-r1/work/gcc-3.4.6/gcc/config/mips/mips.c:8807: error: invalid storage class for function 'r10k_insert_cache_barriers' /var/tmp/portage/sys-devel/gcc-3.4.6-r1/work/gcc-3.4.6/gcc/config/mips/mips.c:8808: warning: implicit declaration of function 'r10k_insert_cache_barriers' In file included from /var/tmp/portage/sys-devel/gcc-3.4.6-r1/work/gcc-3.4.6/gcc/config/mips/mips.c:9673: /var/tmp/portage/sys-devel/gcc-3.4.6-r1/work/gcc-3.4.6/gcc/config/mips/r10k-cacheb.c: In function 'is_stack_pointer': /var/tmp/portage/sys-devel/gcc-3.4.6-r1/work/gcc-3.4.6/gcc/config/mips/r10k-cacheb.c:60: warning: unused parameter 'data' /var/tmp/portage/sys-devel/gcc-3.4.6-r1/work/gcc-3.4.6/gcc/config/mips/r10k-cacheb.c: In function 'check_p_mem_expr': /var/tmp/portage/sys-devel/gcc-3.4.6-r1/work/gcc-3.4.6/gcc/config/mips/r10k-cacheb.c:66: warning: unused parameter 'data' /var/tmp/portage/sys-devel/gcc-3.4.6-r1/work/gcc-3.4.6/gcc/config/mips/r10k-cacheb.c: In function 'check_p_pattern_for_store': /var/tmp/portage/sys-devel/gcc-3.4.6-r1/work/gcc-3.4.6/gcc/config/mips/r10k-cacheb.c:96: warning: unused parameter 'data' /var/tmp/portage/sys-devel/gcc-3.4.6-r1/work/gcc-3.4.6/gcc/config/mips/r10k-cacheb.c: In function 'check_insn_for_store': /var/tmp/portage/sys-devel/gcc-3.4.6-r1/work/gcc-3.4.6/gcc/config/mips/r10k-cacheb.c:150: warning: suggest parentheses around arithmetic in operand of | /var/tmp/portage/sys-devel/gcc-3.4.6-r1/work/gcc-3.4.6/gcc/config/mips/r10k-cacheb.c:204: warning: suggest parentheses around arithmetic in operand of | /var/tmp/portage/sys-devel/gcc-3.4.6-r1/work/gcc-3.4.6/gcc/config/mips/r10k-cacheb.c: At top level: /var/tmp/portage/sys-devel/gcc-3.4.6-r1/work/gcc-3.4.6/gcc/config/mips/r10k-cacheb.c:304: error: static declaration of 'r10k_insert_cache_barriers' follows non-static declaration /var/tmp/portage/sys-devel/gcc-3.4.6-r1/work/gcc-3.4.6/gcc/config/mips/mips.c:8808: error: previous implicit declaration of 'r10k_insert_cache_barriers' was here make[2]: *** [mips.o] Error 1 make[2]: Leaving directory `/var/tmp/portage/sys-devel/gcc-3.4.6-r1/work/build/gcc' make[1]: *** [stage1_build] Error 2 make[1]: Leaving directory `/var/tmp/portage/sys-devel/gcc-3.4.6-r1/work/build/gcc' make: *** [bootstrap-lean] Error 2 !!! ERROR: sys-devel/gcc-3.4.6-r1 failed. Call stack: ebuild.sh, line 1615: Called dyn_compile ebuild.sh, line 972: Called qa_call 'src_compile' ebuild.sh, line 44: Called src_compile ebuild.sh, line 1305: Called toolchain_src_compile toolchain.eclass, line 26: Called gcc_src_compile toolchain.eclass, line 1541: Called gcc_do_make toolchain.eclass, line 1415: Called die !!! emake failed with bootstrap-lean !!! If you need support, post the topmost build error, and the call stack if relevant. !!! A complete build log is located at '/var/tmp/portage/sys-devel/gcc-3.4.6-r1/temp/build.log'. Expected Results: should compile/merge fine emerge --info Portage 2.1.2.7 (default-linux/mips/2007.0/ip28/o32, gcc-4.1.1, glibc-2.3.6-r5, 2.6.17.10-mipsgit-20060618-ip28r10k mips64) ================================================================= System uname: 2.6.17.10-mipsgit-20060618-ip28r10k mips64 R10000 V2.5 FPU V0.0 Gentoo Base System release 1.12.9 Timestamp of tree: Thu, 28 Jun 2007 12:00:01 +0000 dev-lang/python: 2.4.4-r4 dev-python/pycrypto: 2.0.1-r5 sys-apps/sandbox: 1.2.17 sys-devel/autoconf: 2.13, 2.61 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 sys-devel/binutils: 2.17 sys-devel/gcc-config: 1.3.16 sys-devel/libtool: 1.5.23b virtual/os-headers: 2.6.14.4 ACCEPT_KEYWORDS="mips" AUTOCLEAN="yes" CBUILD="mips-unknown-linux-gnu" CFLAGS="-O2 -march=mips4 -pipe -mabi=32 -fomit-frame-pointer -ftracer -fforce-addr" CHOST="mips-unknown-linux-gnu" CONFIG_PROTECT="/etc /usr/share/X11/xkb" CONFIG_PROTECT_MASK="/etc/env.d /etc/gconf /etc/revdep-rebuild /etc/terminfo" CXXFLAGS="-O2 -march=mips4 -pipe -mabi=32 -fomit-frame-pointer -ftracer -fforce-addr" DISTDIR="/usr/portage/distfiles" FEATURES="autoconfig ccache distlocks metadata-transfer sfperms strict" GENTOO_MIRRORS="http://distfiles.gentoo.org http://distro.ibiblio.org/pub/linux/distributions/gentoo" PKGDIR="/usr/portage/packages" PORTAGE_RSYNC_OPTS="--recursive --links --safe-links --perms --times --compress --force --whole-file --delete --delete-after --stats --timeout=180 --exclude=/distfiles --exclude=/local --exclude=/packages --filter=H_**/files/digest-*" PORTAGE_TMPDIR="/var/tmp" PORTDIR="/usr/portage" SYNC="rsync://rsync.gentoo.org/gentoo-portage" USE="berkdb bitmap-fonts cli cracklib fortran gdbm gpm iconv ip28 isdnlog libwww midi mips mudflap multitarget nls openmp pam pcre perl pppd python readline reflection sdl session spl ssl tcpd truetype-fonts type1-fonts unicode xorg zlib" ALSA_PCM_PLUGINS="adpcm alaw asym copy dmix dshare dsnoop empty extplug file hooks iec958 ioplug ladspa lfloat linear meter mulaw multi null plug rate route share shm softvol" ELIBC="glibc" INPUT_DEVICES="keyboard mouse evdev" KERNEL="linux" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" USERLAND="GNU" VIDEO_CARDS="dummy fbdev impact newport v4l" Unset: CTARGET, EMERGE_DEFAULT_OPTS, INSTALL_MASK, LANG, LC_ALL, LDFLAGS, LINGUAS, MAKEOPTS, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS, PORTDIR_OVERLAY gcc-config -l [1] mips-unknown-linux-gnu-3.4.6 [2] mips-unknown-linux-gnu-3.4.6-hardenednopiessp [3] mips-unknown-linux-gnu-4.1.1 * [4] mips64-unknown-linux-gnu-3.4.6 [5] mips64-unknown-linux-gnu-4.1.1 *
This was probably fixed in 3.4.6-r2 actually. I'm not sure though, as we don't support gcc-3.4 on mips anymore. We fully moved to gcc-4.x quite a while ago. Is there some problem with 4.x that you're running into?
(In reply to comment #1) > This was probably fixed in 3.4.6-r2 actually. I'm not sure though, as we don't > support gcc-3.4 on mips anymore. We fully moved to gcc-4.x quite a while ago. > Is there some problem with 4.x that you're running into? > No, It wasn't fixed (just tried - same error). I did not know that it isn't supported any more. You may change the status to "won't fix". And to answer the second question: No there isn't any problem with gcc-4.x (just my old problem with binutils and compiling the kernel, for what I'm desparately switching compilers, binutils and running binutils-config - but I will ask this on the mailing list)
(In reply to comment #1) > we don't support gcc-3.4 on mips anymore. We fully moved to gcc-4.x quite a while ago. No point for this to stay open then.
