gcc 4.7.4 lto build failure
/home/rogelio/gcc-build/./prev-gcc/g++ -B/home/rogelio/gcc-build/./prev-gcc/ -B/x86_64-unknown-linux-gnu/bin/ -nostdinc++ -B/home/rogelio/gcc-build/prev-x86_64-unknown-linux-gnu/libstdc++-v3/src/.libs -B/home/rogelio/gcc-build/prev-x86_64-unknown-linux-gnu/libstdc++-v3/libsupc++/.libs -I/home/rogelio/gcc-build/prev-x86_64-unknown-linux-gnu/libstdc++-v3/include/x86_64-unknown-linux-gnu -I/home/rogelio/gcc-build/prev-x86_64-unknown-linux-gnu/libstdc++-v3/include -I/home/rogelio/gcc-4.7.4/libstdc++-v3/libsupc++ -L/home/rogelio/gcc-build/prev-x86_64-unknown-linux-gnu/libstdc++-v3/src/.libs -L/home/rogelio/gcc-build/prev-x86_64-unknown-linux-gnu/libstdc++-v3/libsupc++/.libs -g -O2 -flto=jobserver -frandom-seed=1 -fprofile-use -DIN_GCC -fno-exceptions -fno-rtti -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -static-libstdc++ -static-libgcc -o cc1 c-lang.o c-family/stub-objc.o attribs.o c-errors.o c-decl.o c-typeck.o c-convert.o c-aux-info.o c-objc-common.o c-parser.o tree-mudflap.o c-family/c-common.o c-family/c-cppbuiltin.o c-family/c-dump.o c-family/c-format.o c-family/c-gimplify.o c-family/c-lex.o c-family/c-omp.o c-family/c-opts.o c-family/c-pch.o c-family/c-ppoutput.o c-family/c-pragma.o c-family/c-pretty-print.o c-family/c-semantics.o c-family/c-ada-spec.o i386-c.o default-c.o \ cc1-checksum.o main.o libbackend.a libcommon-target.a libcommon.a ../libcpp/libcpp.a ../libdecnumber/libdecnumber.a libcommon.a ../libcpp/libcpp.a ../libiberty/libiberty.a ../libdecnumber/libdecnumber.a-lmpc -lmpfr -lgmp -rdynamic -ldl -lz c-family/c-format.o (symbol from plugin): warning: memset used with constant zero length parameter; this could be due to transposed parameters collect2: error: ld returned 1 exit status Any pointers how to debug this? I configured with: ../gcc-4.7.4/configure --prefix= --libexecdir=/lib --enable-shared --enable-threads=posix --enable-__cxa_atexit --enable-clocale --enable-languages=c,lto --disable-multilib --with-system-zlib --enable-lto --with-build-config=bootstrap-lto then did a profiledbootstrap make Thanks in advance
Re: gcc 4.7.4 lto build failure
On Fri, Sep 19, 2014 at 2:03 PM, Markus Trippelsdorf wrote: >> >> When using profiledbootstrap you should add --disable-werror to the >> configuration flags. > > Hmm, I think this is actually a linker bug. Could you try gold? See: > https://sourceware.org/bugzilla/show_bug.cgi?id=16746 > > -- > Markus Hi Its the ld bug. I backported the fix to my binutils (2.21.1)and it seems fine. Im rebuilding my system. Lets see how it goes. Thanks Markus!
profiledbootstrap build error
any hint debugging this? /home/rogelio/gcc-build/./prev-gcc/g++ -B/home/rogelio/gcc-build/./prev-gcc/ -B/x86_64-unknown-linux-gnu/bin/ -nostdinc++ -B/home/rogelio/gcc-build/prev-x86_64-unknown-linux-gnu/libstdc++-v3/src/.libs -B/home/rogelio/gcc-build/prev-x86_64-unknown-linux-gnu/libstdc++-v3/libsupc++/.libs -I/home/rogelio/gcc-build/prev-x86_64-unknown-linux-gnu/libstdc++-v3/include/x86_64-unknown-linux-gnu -I/home/rogelio/gcc-build/prev-x86_64-unknown-linux-gnu/libstdc++-v3/include -I/home/rogelio/gcc-4.7.4/libstdc++-v3/libsupc++ -L/home/rogelio/gcc-build/prev-x86_64-unknown-linux-gnu/libstdc++-v3/src/.libs -L/home/rogelio/gcc-build/prev-x86_64-unknown-linux-gnu/libstdc++-v3/libsupc++/.libs -g -O2 -flto=jobserver -frandom-seed=1 -fprofile-use -DIN_GCC -fno-exceptions -fno-rtti -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -static-libstdc++ -static-libgcc -o cc1 c-lang.o c-family/stub-objc.o attribs.o c-errors.o c-decl.o c-typeck.o c-convert.o c-aux-info.o c-objc-common.o c-parser.o tree-mudflap.o c-family/c-common.o c-family/c-cppbuiltin.o c-family/c-dump.o c-family/c-format.o c-family/c-gimplify.o c-family/c-lex.o c-family/c-omp.o c-family/c-opts.o c-family/c-pch.o c-family/c-ppoutput.o c-family/c-pragma.o c-family/c-pretty-print.o c-family/c-semantics.o c-family/c-ada-spec.o i386-c.o default-c.o \ cc1-checksum.o main.o libbackend.a libcommon-target.a libcommon.a ../libcpp/libcpp.a ../libdecnumber/libdecnumber.a libcommon.a ../libcpp/libcpp.a ../libiberty/libiberty.a ../libdecnumber/libdecnumber.a-lmpc -lmpfr -lgmp -rdynamic -ldl -lz lto-wrapper: /home/rogelio/gcc-build/./prev-gcc/g++ returned 1 exit status /bin/ld: lto-wrapper failed collect2: error: ld returned 1 exit status make[3]: *** [cc1] Error 1 make[3]: Leaving directory `/home/rogelio/gcc-build/gcc' make[2]: *** [all-stagefeedback-gcc] Error 2 make[2]: Leaving directory `/home/rogelio/gcc-build' make[1]: *** [stagefeedback-bubble] Error 2 make[1]: Leaving directory `/home/rogelio/gcc-build' make: *** [profiledbootstrap] Error 2
Re: profiledbootstrap build error
On Tue, Oct 28, 2014 at 3:45 PM, Rogelio Serrano wrote: > any hint debugging this? > > /home/rogelio/gcc-build/./prev-gcc/g++ > -B/home/rogelio/gcc-build/./prev-gcc/ -B/x86_64-unknown-linux-gnu/bin/ > -nostdinc++ > -B/home/rogelio/gcc-build/prev-x86_64-unknown-linux-gnu/libstdc++-v3/src/.libs > -B/home/rogelio/gcc-build/prev-x86_64-unknown-linux-gnu/libstdc++-v3/libsupc++/.libs > -I/home/rogelio/gcc-build/prev-x86_64-unknown-linux-gnu/libstdc++-v3/include/x86_64-unknown-linux-gnu > -I/home/rogelio/gcc-build/prev-x86_64-unknown-linux-gnu/libstdc++-v3/include > -I/home/rogelio/gcc-4.7.4/libstdc++-v3/libsupc++ > -L/home/rogelio/gcc-build/prev-x86_64-unknown-linux-gnu/libstdc++-v3/src/.libs > -L/home/rogelio/gcc-build/prev-x86_64-unknown-linux-gnu/libstdc++-v3/libsupc++/.libs > -g -O2 -flto=jobserver -frandom-seed=1 -fprofile-use -DIN_GCC > -fno-exceptions -fno-rtti -W -Wall -Wno-narrowing -Wwrite-strings > -Wcast-qual -Wmissing-format-attribute -pedantic -Wno-long-long > -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H > -static-libstdc++ -static-libgcc -o cc1 c-lang.o c-family/stub-objc.o > attribs.o c-errors.o c-decl.o c-typeck.o c-convert.o c-aux-info.o > c-objc-common.o c-parser.o tree-mudflap.o c-family/c-common.o > c-family/c-cppbuiltin.o c-family/c-dump.o c-family/c-format.o > c-family/c-gimplify.o c-family/c-lex.o c-family/c-omp.o > c-family/c-opts.o c-family/c-pch.o c-family/c-ppoutput.o > c-family/c-pragma.o c-family/c-pretty-print.o c-family/c-semantics.o > c-family/c-ada-spec.o i386-c.o default-c.o \ > cc1-checksum.o main.o libbackend.a libcommon-target.a libcommon.a > ../libcpp/libcpp.a ../libdecnumber/libdecnumber.a libcommon.a > ../libcpp/libcpp.a ../libiberty/libiberty.a > ../libdecnumber/libdecnumber.a-lmpc -lmpfr -lgmp -rdynamic -ldl > -lz > lto-wrapper: /home/rogelio/gcc-build/./prev-gcc/g++ returned 1 exit status > /bin/ld: lto-wrapper failed > collect2: error: ld returned 1 exit status > make[3]: *** [cc1] Error 1 > make[3]: Leaving directory `/home/rogelio/gcc-build/gcc' > make[2]: *** [all-stagefeedback-gcc] Error 2 > make[2]: Leaving directory `/home/rogelio/gcc-build' > make[1]: *** [stagefeedback-bubble] Error 2 > make[1]: Leaving directory `/home/rogelio/gcc-build' > make: *** [profiledbootstrap] Error 2 my 512 MB zram on /tmp ran out of space. sorry for the noise...
Fwd: profiledbootstrap failing at all-target-libssp
-- Forwarded message -- From: Rogelio Serrano Date: Wed, Oct 29, 2014 at 10:51 AM Subject: profiledbootstrap failing at all-target-libssp To: Hardened LFS Development List after the waiting the whole night i get this: libtool: link: /home/rogelio/gcc-build/./gcc/xgcc -B/home/rogelio/gcc-build/./gcc/ -B/x86_64-unknown-linux-gnu/bin/ -B/x86_64-unknown-linux-gnu/lib/ -isystem /x86_64-unknown-linux-gnu/include -isystem /x86_64-unknown-linux-gnu/sys-include-shared .libs/ssp.o .libs/gets-chk.o .libs/memcpy-chk.o .libs/memmove-chk.o .libs/mempcpy-chk.o .libs/memset-chk.o .libs/snprintf-chk.o .libs/sprintf-chk.o .libs/stpcpy-chk.o .libs/strcat-chk.o .libs/strcpy-chk.o .libs/strncat-chk.o .libs/strncpy-chk.o .libs/vsnprintf-chk.o .libs/vsprintf-chk.o -Wl,--version-script=../../../gcc-4.7.4/libssp/ssp.map -Wl,-soname -Wl,libssp.so.0 -o .libs/libssp.so.0.0.0 .libs/gets-chk.o: In function `gets': /usr/include/bits/stdio2.h:237: warning: the `gets' function is dangerous and should not be used. collect2: error: ld returned 1 exit status make[3]: *** [libssp.la] Error 1 make[3]: Leaving directory `/home/rogelio/gcc-build/x86_64-unknown-linux-gnu/libssp' make[2]: *** [all] Error 2 make[2]: Leaving directory `/home/rogelio/gcc-build/x86_64-unknown-linux-gnu/libssp' make[1]: *** [all-target-libssp] Error 2 make[1]: Leaving directory `/home/rogelio/gcc-build' make: *** [profiledbootstrap] Error 2 i could just disable libssp in the config but that means i have to bootstrap again! is there a clean way to fix this?
undefined BITS_PER_UNIT
When building gcc-4.1.0 with uclibc im getting and undefined BITS_PER_UNIT error when building libgcc at the muldi3. Where should this be defined? I added this definition in tm.h just to be able to finish the build. -- www.smsglobal.net SMS Global Ltd Short Message Service For Seafarers
