From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 23425 invoked by alias); 19 Dec 2007 16:55:33 -0000 Received: (qmail 23312 invoked by uid 22791); 19 Dec 2007 16:55:32 -0000 X-Spam-Check-By: sourceware.org Received: from mx1.cadenas.de (HELO cnsbw01.cadenas.de) (213.179.137.23) by sourceware.org (qpsmtpd/0.31) with SMTP; Wed, 19 Dec 2007 16:55:20 +0000 Message-ID: <47694E5D.10207@cadenas.de> Date: Wed, 19 Dec 2007 16:55:00 -0000 From: Thomas Mittelstaedt User-Agent: Thunderbird 2.0.0.6 (Windows/20070728) MIME-Version: 1.0 To: gcc-help@gcc.gnu.org Subject: Re: Problem building gcc-4.2.2 on 64-bit ubuntu linux References: <4768E104.2000801@cadenas.de> <47691F4A.4010607@cadenas.de> <47692CD3.7040708@cadenas.de> <4769342E.2020004@cadenas.de> In-Reply-To: <4769342E.2020004@cadenas.de> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit X-IsSubscribed: yes Mailing-List: contact gcc-help-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Id: List-Archive: List-Post: List-Help: Sender: gcc-help-owner@gcc.gnu.org X-SW-Source: 2007-12/txt/msg00347.txt.bz2 and x86_64-unknown-linux-gnu/32/libmudflap/config.log says: configure:2308: checking for C compiler default output file name configure:2311: /localbuild/gcc-build/./gcc/xgcc -B/localbuild/gcc-build/./gcc/ -B/opt/gcc-4.2.2/x86_64-unknown-linux-gnu/bin/ -B/opt/gcc-4.2.2/x86_64-unknown-linux-gnu/lib/ -isystem /opt/gcc-4.2.2/x86_64-unknown-linux-gnu/include -isystem /opt/gcc-4.2.2/x86_64-unknown-linux-gnu/sys-include -m32 -I/usr/include/i486-linux-gnu/ conftest.c >&5 /usr/bin/ld: skipping incompatible /usr/lib/../lib/libc.so when searching for -lc /usr/bin/ld: skipping incompatible /usr/lib/../lib/libc.a when searching for -lc /usr/bin/ld: skipping incompatible /usr/bin/../lib/libc.so when searching for -lc /usr/bin/ld: skipping incompatible /usr/bin/../lib/libc.a when searching for -lc /usr/bin/ld: warning: i386:x86-64 architecture of input file `/usr/lib/../lib/crt1.o' is incompatible with i386 output /usr/bin/ld: warning: i386:x86-64 architecture of input file `/usr/lib/../lib/crti.o' is incompatible with i386 output /usr/bin/ld: warning: i386:x86-64 architecture of input file `/usr/lib/../lib/crtn.o' is incompatible with i386 output configure:2314: $? = 0 configure:2360: result: a.out configure:2365: checking whether the C compiler works configure:2371: ./a.out Segmentation fault configure:2374: $? = 139 configure:2381: error: cannot run C compiled programs. my installed gcc works with -m32 and produces runnable programs. Thomas Mittelstaedt schrieb: > Quick & dirty just added it to LTCXXCOMPILE in the generated Makefile's in > x86_64-unknown-linux-gnu/32/libstdc++-v3/ and below > > > LTCXXCOMPILE = $(LIBTOOL) --tag CXX --tag disable-shared \ > --mode=compile $(CXX) $(TOPLEVEL_INCLUDES) \ > $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CXXFLAGS) $(CXXFLAGS) \ > -I/usr/include/i486-linux-gnu/ > > and the build would continue until: > Running configure in multilib subdirs 32 > pwd: /localbuild/gcc-build/x86_64-unknown-linux-gnu/libmudflap > Running configure in multilib subdir 32 > pwd: /localbuild/gcc-build/x86_64-unknown-linux-gnu > configure: loading cache ./config.cache > checking build system type... x86_64-unknown-linux-gnu > checking host system type... x86_64-unknown-linux-gnu > checking target system type... x86_64-unknown-linux-gnu > checking for a BSD-compatible install... /usr/bin/install -c > checking whether build environment is sane... yes > checking for gawk... gawk > checking whether make sets $(MAKE)... yes > checking for --enable-version-specific-runtime-libs... yes > checking whether to enable maintainer-specific portions of Makefiles... no > checking for x86_64-unknown-linux-gnu-gcc... > /localbuild/gcc-build/./gcc/xgcc -B/localbuild/gcc-build/./gcc/ > -B/opt/gcc-4.2.2/x86_64-unknown-linux-gnu/bin/ > -B/opt/gcc-4.2.2/x86_64-unknown-linux-gnu/lib/ -isystem > /opt/gcc-4.2.2/x86_64-unknown-linux-gnu/include -isystem > /opt/gcc-4.2.2/x86_64-unknown-linux-gnu/sys-include -m32 > checking for C compiler default output file name... a.out > checking whether the C compiler works... configure: error: cannot run C > compiled programs. > If you meant to cross compile, use `--host'. > See `config.log' for more details. > make[1]: *** [configure-target-libmudflap] Error 1 > make[1]: Leaving directory `/localbuild/gcc-build' > make: *** [bootstrap] Error 2 > > > > Thomas Mittelstaedt schrieb: > >> Okay, restartet from scratch with the following, but the >> I/usr/include/i486-linux-gnu/ would still not propagate. >> >> >> ../gcc-4.2.2/configure --prefix=/opt/gcc-4.2.2 >> --enable-version-specific-runtime-libs --enable-static --enable-shared >> --enable-languages=c,c++,objc,obj-c++ --enable-threads=posix >> --enable-nls --enable-__cxa_atexit --enable-libstdcxx-debug >> --enable-checking=release >> >> make CFLAGS_FOR_TARGET="-I/usr/include/i486-linux-gnu/" CFLAGS='-O' >> LIBCFLAGS='-g -O2' LIBCXXFLAGS='-g -O2 -fno-implicit-templates' bootstrap >> >> /localbuild/gcc-build/./gcc/xgcc -shared-libgcc >> -B/localbuild/gcc-build/./gcc -nostdinc++ >> -L/localbuild/gcc-build/x86_64-unknown-linux-gnu/32/libstdc++-v3/src >> -L/localbuild/gcc-build/x86_64-unknown-linux-gnu/32/libstdc++-v3/src/.libs >> -B/opt/gcc-4.2.2/x86_64-unknown-linux-gnu/bin/ >> -B/opt/gcc-4.2.2/x86_64-unknown-linux-gnu/lib/ -isystem >> /opt/gcc-4.2.2/x86_64-unknown-linux-gnu/include -isystem >> /opt/gcc-4.2.2/x86_64-unknown-linux-gnu/sys-include -m32 >> -I/localbuild/gcc-4.2.2/libstdc++-v3/../gcc >> -I/localbuild/gcc-build/x86_64-unknown-linux-gnu/32/libstdc++-v3/include/x86_64-unknown-linux-gnu >> -I/localbuild/gcc-build/x86_64-unknown-linux-gnu/32/libstdc++-v3/include >> -I/localbuild/gcc-4.2.2/libstdc++-v3/libsupc++ -fno-implicit-templates >> -Wall -Wextra -Wwrite-strings -Wcast-qual >> -fdiagnostics-show-location=once -ffunction-sections -fdata-sections -g >> -O2 -D_GNU_SOURCE -m32 -c >> ../../../../../gcc-4.2.2/libstdc++-v3/libsupc++/del_op.cc -fPIC -DPIC >> -o del_op.o >> In file included from /usr/include/features.h:346, >> from >> /localbuild/gcc-build/x86_64-unknown-linux-gnu/32/libstdc++-v3/include/x86_64-unknown-linux-gnu/bits/os_defines.h:44, >> from >> /localbuild/gcc-build/x86_64-unknown-linux-gnu/32/libstdc++-v3/include/x86_64-unknown-linux-gnu/bits/c++config.h:41, >> from >> ../../../../../gcc-4.2.2/libstdc++-v3/libsupc++/del_op.cc:31: >> /usr/include/gnu/stubs.h:7:27: error: gnu/stubs-32.h: No such file or >> directory >> make[8]: *** [del_op.lo] Error 1 >> make[8]: Leaving directory >> `/localbuild/gcc-build/x86_64-unknown-linux-gnu/32/libstdc++-v3/libsupc++' >> >> Thomas Mittelstaedt schrieb: >> >> >>> John (Eljay) Love-Jensen schrieb: >>> >>> >>> >>>> Hi Thomas, >>>> >>>> >>>> >>>> >>>> >>>>> ../configure --prefix=/opt/gcc-4.2.2 >>>>> >>>>> >>>>> >>>>> >>>> --enable-version-specific-runtime-libs --enable-static --enable-shared >>>> --enable-languages=c,c++,java,objc,obj-c++ --enable-threads=posix >>>> --enable-nls --enable-__cxa_atexit --enable-libstdcxx-debug >>>> --enable-checking=release x86_64-linux-gnu >>>> >>>> It appears that you are attempting to build GCC from within a subdirectory of the GCC source code (instead of, say, a peer directory to the GCC source code). >>>> >>>> >>>> >>>> >>>> >>> Oh, man. me *bummer*. I did read the configure page, but not thoroughly >>> enough (maybe too fast). :-[ >>> I'll redo it cleanly! >>> >>> >>> >>> >>>> Since that situation is not supported as per , do you get the same problem if you build to a peer directory to the source code? >>>> >>>> Note: the source code tree may be "tainted" and could need to be "rm -rf" and "tar -x" afresh. >>>> >>>> I do not know if this is related to the problem encountered or not. Just one of the variables to consider taking out of the equation. >>>> >>>> Sincerely, >>>> --Eljay >>>> >>>> >>>> >>>>