[Clfs-support] Can i go chroot?
san
san at plusnet.pl
Sat Sep 7 10:01:05 PDT 2013
gcc is installed and works, but cc or icc are not installed:
root:/sources/gmp-5.1.90-20130906# gcc -v
Reading specs from /tools/lib/gcc/i586-pc-linux-gnu/4.6.3/specs
COLLECT_GCC=gcc
COLLECT_LTO_WRAPPER=/tools/libexec/gcc/i586-pc-linux-gnu/4.6.3/lto-wrapper
Target: i586-pc-linux-gnu
Configured with: ../gcc-4.6.3/configure --prefix=/tools
--build=i686-cross-linux-gnu --host=i586-pc-linux-gnu
--target=i586-pc-linux-gnu --with-local-prefix=/tools --enable-long-long
--enable-c99 --enable-shared --enable-threads=posix --enable-__cxa_atexit
--disable-nls --enable-languages=c,c++ --disable-libstdcxx-pch
--disable-multilib --enable-cloog-backend=isl
Thread model: posix
gcc version 4.6.3 (GCC for Cross-LFS 4.6.3.20121105)
root:/sources/gmp-5.1.90-20130906# icc -v
bash: icc: command not found
root:/sources/gmp-5.1.90-20130906# cc -v
bash: cc: command not found
2013/9/7 san <san at plusnet.pl>
> configure:3569: checking whether to enable maintainer-specific portions of
> Makefiles
> configure:3578: result: no
> User:
> ABI=
> CC=
> CFLAGS=(unset)
> CPPFLAGS=(unset)
>
> MPN_PATH=
> GMP:
> abilist=32
> cclist=gcc icc cc
> configure:5560: gcc 2>&1 | grep xlc >/dev/null
> configure:5563: $? = 1
> configure:5617: checking compiler gcc -m32 -O2 -pedantic
> -fomit-frame-pointer
> Test compile:
> configure:5631: gcc -m32 -O2 -pedantic -fomit-frame-pointer conftest.c >&5
> configure:5634: $? = 0
> configure:5639: ./a.out || ./b.out || ./a.exe || ./a_out.exe || ./conftest
> ./configure: line 5640: ./a.out: No such file or directory
> ./configure: line 5640: ./b.out: No such file or directory
> ./configure: line 5640: ./a.exe: No such file or directory
> ./configure: line 5640: ./a_out.exe: No such file or directory
> ./configure: line 5640: ./conftest: No such file or directory
> configure:5642: $? = 127
>
> failed program was:
>
> int main () { return 0; }
> configure:6657: result: no, program does not run
> configure:5617: checking compiler gcc -O2 -pedantic -fomit-frame-pointer
> Test compile:
> configure:5631: gcc -O2 -pedantic -fomit-frame-pointer conftest.c >&5
> configure:5634: $? = 0
> configure:5639: ./a.out || ./b.out || ./a.exe || ./a_out.exe || ./conftest
> ./configure: line 5640: ./a.out: No such file or directory
> ./configure: line 5640: ./b.out: No such file or directory
> ./configure: line 5640: ./a.exe: No such file or directory
> ./configure: line 5640: ./a_out.exe: No such file or directory
> ./configure: line 5640: ./conftest: No such file or directory
> configure:5642: $? = 127
>
> failed program was:
>
> int main () { return 0; }
> configure:6657: result: no, program does not run
> configure:5538: icc -c conftest.c >&5
> ./configure: line 5539: icc: command not found
> configure:5541: $? = 127
> configure:5560: icc 2>&1 | grep xlc >/dev/null
> configure:5563: $? = 1
> configure:5617: checking compiler icc -no-gcc
> Test compile:
> configure:5631: icc -no-gcc conftest.c >&5
> ./configure: line 5632: icc: command not found
> configure:5634: $? = 127
>
> failed program was:
>
> int main () { return 0; }
> configure:6657: result: no
> configure:5538: cc -c conftest.c >&5
> ./configure: line 5539: cc: command not found
> configure:5541: $? = 127
> configure:5560: cc 2>&1 | grep xlc >/dev/null
> configure:5563: $? = 1
> configure:5617: checking compiler cc -O
> Test compile:
> configure:5631: cc -O conftest.c >&5
> ./configure: line 5632: cc: command not found
> configure:5634: $? = 127
>
> failed program was:
>
> int main () { return 0; }
> configure:6657: result: no
> configure:6895: error: could not find a working compiler, see config.log
> for details
>
>
> I do not get it. What did i miss?
>
>
> 2013/9/7 san <san at plusnet.pl>
>
>> Nope, it does not work too.
>>
>>
>> 2013/9/7 san <san at plusnet.pl>
>>
>>> I downloaded daily gmp (20130906) and it seems to work.
>>>
>>>
>>> 2013/9/7 san <san at plusnet.pl>
>>>
>>>> Yup!
>>>>
>>>> root:/sources/gmp-5.1.2# mv -v config{fsf,}.guess
>>>> 'configfsf.guess' -> 'config.guess'
>>>> root:/sources/gmp-5.1.2# mv -v config{fsf,}.sub
>>>> 'configfsf.sub' -> 'config.sub'
>>>>
>>>> root:/sources/gmp-5.1.2# CPPFLAGS=-fexceptions CC="gcc -isystem
>>>> /usr/include" \
>>>> > CXX="g++ -isystem /usr/include" \
>>>> > LDFLAGS="-Wl,-rpath-link,/usr/lib:/lib" \
>>>> > ./configure --prefix=/usr --enable-cxx --enable-mpbsd
>>>> configure: WARNING: unrecognized options: --enable-mpbsd
>>>> checking build system type... i586-pc-linux-gnu
>>>> checking host system type... i586-pc-linux-gnu
>>>> checking for a BSD-compatible install... /tools/bin/install -c
>>>> checking whether build environment is sane... yes
>>>> checking for a thread-safe mkdir -p... /tools/bin/mkdir -p
>>>> checking for gawk... gawk
>>>> checking whether make sets $(MAKE)... yes
>>>> checking whether to enable maintainer-specific portions of Makefiles...
>>>> no
>>>> checking ABI=32
>>>> checking compiler gcc -isystem /usr/include -m32 -O2 -pedantic
>>>> -fomit-frame-pointer -fexceptions... no, program does not run
>>>> checking compiler gcc -isystem /usr/include -O2 -pedantic
>>>> -fomit-frame-pointer -fexceptions... no, program does not run
>>>> configure: error: could not find a working compiler, see config.log
>>>> for details
>>>>
>>>>
>>>>
>>>> 2013/9/6 William Harrington <kb0iic at berzerkula.org>
>>>>
>>>>>
>>>>> On Sep 6, 2013, at 5:08 AM, san wrote:
>>>>>
>>>>> checking compiler gcc -isystem /usr/include -m32 -O2 -pedantic
>>>>> -fomit-frame-pointer -fexceptions... no, program does not run
>>>>> checking compiler gcc -isystem /usr/include -O2 -pedantic
>>>>> -fomit-frame-pointer -fexceptions... no, program does not run
>>>>>
>>>>>
>>>>> Okay,
>>>>>
>>>>> When you built GMP did you read the note about if you are running on a
>>>>> different machine than the target and to copy configfsf.guess and
>>>>> configfsf.sub ?
>>>>>
>>>>> http://cross-lfs.org/view/CLFS-2.0.0/x86/final-system/gmp.html
>>>>>
>>>>> If you are using an i686 host to build an i586 toolchain, your i586
>>>>> toolchain won't be able to run programs unless you do that during GMP,
>>>>> because GMP will configure and optimize itself for the current CPU it is
>>>>> being built with. If you look in your config.log when after configure
>>>>> fails, you will find the error of why the program can't run. It probably
>>>>> has illegal instructions or such.
>>>>>
>>>>> Sincerely,
>>>>>
>>>>> William Harrington
>>>>>
>>>>>
>>>>> _______________________________________________
>>>>> Clfs-support mailing list
>>>>> Clfs-support at lists.cross-lfs.org
>>>>> http://lists.cross-lfs.org/listinfo.cgi/clfs-support-cross-lfs.org
>>>>>
>>>>>
>>>>
>>>>
>>>> --
>>>> [ e-San.info | San at plusnet.pl ]
>>>>
>>>
>>>
>>>
>>> --
>>> [ e-San.info | San at plusnet.pl ]
>>>
>>
>>
>>
>> --
>> [ e-San.info | San at plusnet.pl ]
>>
>
>
>
> --
> [ e-San.info | San at plusnet.pl ]
>
--
[ e-San.info | San at plusnet.pl ]
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