Hi,
I am building a toolchain for my arm11 target.
I am reading this version of book: Cross-Compiled Linux From Scratch -
Sysroot - Version SVN-0.0.1-20090726-ARM
The host is a fedora kde 11, on Intel core 2 duo 2.4 Ghz.
The target is an ARM1136JF-S.
Here the env command from clfs user:
=======================================
clfs:~$ env
CLFS_HOST=i386-cross-linux-gnu
TERM=xterm
CLFS_TARGET=arm-unknown-linux-gnu
LC_ALL=POSIX
CLFS=/mnt/clfs
PATH=/mnt/clfs/cross-tools/bin:/bin:/usr/bin
PWD=/home/clfs
PS1=\u:\w\$
SHLVL=1
HOME=/home/clfs
_=/bin/env
=======================================
The problem is in section 5.12, gcc cross-compiler final.
I do the configure then:
make AS_FOR_TARGET="${CLFS_TARGET}-as" \
LD_FOR_TARGET="${CLFS_TARGET}-ld"
after few minutes, i obtain:
========================================================================
Checking multilib configuration for libgomp...
mkdir -p -- arm-unknown-linux-gnu/libgomp
Configuring in arm-unknown-linux-gnu/libgomp
configure: creating cache ./config.cache
checking for --enable-version-specific-runtime-libs... no
checking for --enable-generated-files-in-srcdir... no
checking build system type... i386-cross-linux-gnu
checking host system type... arm-unknown-linux-gnu
checking target system type... arm-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 arm-unknown-linux-gnu-strip...
/mnt/clfs/cross-tools/arm-unknown-linux-gnu/bin/strip
checking for arm-unknown-linux-gnu-gcc...
/mnt/clfs/sources/gcc-build/./gcc/xgcc
-B/mnt/clfs/sources/gcc-build/./gcc/
-B/mnt/clfs/cross-tools/arm-unknown-linux-gnu/bin/
-B/mnt/clfs/cross-tools/arm-unknown-linux-gnu/lib/ -isystem
/mnt/clfs/cross-tools/arm-unknown-linux-gnu/include -isystem
/mnt/clfs/cross-tools/arm-unknown-linux-gnu/sys-include
checking for C compiler default output file name... configure: error:
in `/mnt/clfs/sources/gcc-build/arm-unknown-linux-gnu/libgomp':
configure: error: C compiler cannot create executables
See `config.log' for more details.
make[1]: *** [configure-target-libgomp] Error 1
make[1]: Leaving directory `/mnt/clfs/sources/gcc-build'
make: *** [all] Error 2
========================================================================
the config.log in gcc-build is:
========================================================================
This file contains any messages produced by compilers while
running configure, to aid debugging if configure makes a mistake.
It was created by configure, which was
generated by GNU Autoconf 2.59. Invocation command line was
$ ../gcc-4.4.1/configure --prefix=/mnt/clfs/cross-tools
--build=i386-cross-linux-gnu --host=i386-cross-linux-gnu
--target=arm-unknown-linux-gnu --disable-multilib
--with-sysroot=/mnt/clfs --disable-nls --enable-shared
--enable-languages=c,c++ --enable-__cxa_atexit
--with-mpfr=/mnt/clfs/cross-tools --with-gmp=/mnt/clfs/cross-tools
--with-ppl=/mnt/clfs/cross-tools --with-cloog=/mnt/clfs/cross-tools
--enable-c99 --enable-long-long --enable-threads=posix
## --------- ##
## Platform. ##
## --------- ##
hostname = linuxbox.home
uname -m = i686
uname -r = 2.6.30.9-96.fc11.i586
uname -s = Linux
uname -v = #1 SMP Tue Nov 3 23:33:04 EST 2009
/usr/bin/uname -p = unknown
/bin/uname -X = unknown
/bin/arch = i686
/usr/bin/arch -k = unknown
/usr/convex/getsysinfo = unknown
hostinfo = unknown
/bin/machine = unknown
/usr/bin/oslevel = unknown
/bin/universe = unknown
PATH: /mnt/clfs/cross-tools/bin
PATH: /bin
PATH: /usr/bin
## ----------- ##
## Core tests. ##
## ----------- ##
configure:1563: checking build system type
configure:1581: result: i386-cross-linux-gnu
configure:1616: checking host system type
configure:1630: result: i386-cross-linux-gnu
configure:1638: checking target system type
configure:1652: result: arm-unknown-linux-gnu
configure:1696: checking for a BSD-compatible install
configure:1762: result: /usr/bin/install -c
configure:1773: checking whether ln works
configure:1795: result: yes
configure:1799: checking whether ln -s works
configure:1803: result: yes
configure:2964: checking for i386-cross-linux-gnu-gcc
configure:2993: result: no
configure:3002: checking for gcc
configure:3018: found /usr/bin/gcc
configure:3028: result: gcc
configure:3274: checking for C compiler version
configure:3277: gcc --version </dev/null >&5
gcc (GCC) 4.4.1 20090725 (Red Hat 4.4.1-2)
Copyright (C) 2009 Free Software Foundation, Inc.
This is free software; see the source for copying conditions. There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
configure:3280: $? = 0
configure:3282: gcc -v </dev/null >&5
Using built-in specs.
Target: i586-redhat-linux
Configured with: ../configure --prefix=/usr --mandir=/usr/share/man
--infodir=/usr/share/info
--with-bugurl=http://bugzilla.redhat.com/bugzilla --enable-bootstrap
--enable-shared --enable-threads=posix --enable-checking=release
--with-system-zlib --enable-__cxa_atexit
--disable-libunwind-exceptions
--enable-languages=c,c++,objc,obj-c++,java,fortran,ada
--enable-java-awt=gtk --disable-dssi --enable-plugin
--with-java-home=/usr/lib/jvm/java-1.5.0-gcj-1.5.0.0/jre
--enable-libgcj-multifile --enable-java-maintainer-mode
--with-ecj-jar=/usr/share/java/eclipse-ecj.jar
--disable-libjava-multilib --with-ppl --with-cloog --with-tune=generic
--with-arch=i586 --build=i586-redhat-linux
Thread model: posix
gcc version 4.4.1 20090725 (Red Hat 4.4.1-2) (GCC)
configure:3285: $? = 0
configure:3287: gcc -V </dev/null >&5
gcc: '-V' option must have argument
configure:3290: $? = 1
configure:3313: checking for C compiler default output file name
configure:3316: gcc -Wl,-rpath,/mnt/clfs/cross-tools/lib conftest.c >&5
configure:3319: $? = 0
configure:3367: result: a.out
configure:3372: checking whether the C compiler works
configure:3378: ./a.out
configure:3381: $? = 0
configure:3400: result: yes
configure:3407: checking whether we are cross compiling
configure:3409: result: no
configure:3412: checking for suffix of executables
configure:3414: gcc -o conftest -Wl,-rpath,/mnt/clfs/cross-tools/lib
conftest.c >&5
configure:3417: $? = 0
configure:3444: result:
configure:3450: checking for suffix of object files
configure:3471: gcc -c conftest.c >&5
configure:3474: $? = 0
configure:3498: result: o
configure:3502: checking whether we are using the GNU C compiler
configure:3526: gcc -c conftest.c >&5
configure:3532: $? = 0
configure:3536: test -z
|| test ! -s conftest.err
configure:3539: $? = 0
configure:3542: test -s conftest.o
configure:3545: $? = 0
configure:3558: result: yes
configure:3564: checking whether gcc accepts -g
configure:3585: gcc -c -g conftest.c >&5
configure:3591: $? = 0
configure:3595: test -z
|| test ! -s conftest.err
configure:3598: $? = 0
configure:3601: test -s conftest.o
configure:3604: $? = 0
configure:3615: result: yes
configure:3632: checking for gcc option to accept ANSI C
configure:3702: gcc -c -g -O2 conftest.c >&5
configure:3708: $? = 0
configure:3712: test -z
|| test ! -s conftest.err
configure:3715: $? = 0
configure:3718: test -s conftest.o
configure:3721: $? = 0
configure:3739: result: none needed
configure:3757: gcc -c -g -O2 conftest.c >&5
conftest.c:2: error: expected '=', ',', ';', 'asm' or '__attribute__'
before 'me'
configure:3763: $? = 1
configure: failed program was:
| #ifndef __cplusplus
| choke me
| #endif
=========================================================================================
And the config.log in libgomp
=========================================================================================
This file contains any messages produced by compilers while
running configure, to aid debugging if configure makes a mistake.
It was created by GNU OpenMP Runtime Library configure 1.0, which was
generated by GNU Autoconf 2.59. Invocation command line was
$ /mnt/clfs/sources/gcc-4.4.1/libgomp/configure
--cache-file=./config.cache --with-cross-host=i386-cross-linux-gnu
--prefix=/mnt/clfs/cross-tools --disable-multilib
--with-sysroot=/mnt/clfs --disable-nls --enable-shared
--enable-__cxa_atexit --with-mpfr=/mnt/clfs/cross-tools
--with-gmp=/mnt/clfs/cross-tools --with-ppl=/mnt/clfs/cross-tools
--with-cloog=/mnt/clfs/cross-tools --enable-c99 --enable-long-long
--enable-threads=posix --enable-languages=c,c++
--program-transform-name=s,^,arm-unknown-linux-gnu-,
--with-target-subdir=arm-unknown-linux-gnu
--build=i386-cross-linux-gnu --host=arm-unknown-linux-gnu
--target=arm-unknown-linux-gnu --srcdir=../../../gcc-4.4.1/libgomp
## --------- ##
## Platform. ##
## --------- ##
hostname = linuxbox.home
uname -m = i686
uname -r = 2.6.30.9-96.fc11.i586
uname -s = Linux
uname -v = #1 SMP Tue Nov 3 23:33:04 EST 2009
/usr/bin/uname -p = unknown
/bin/uname -X = unknown
/bin/arch = i686
/usr/bin/arch -k = unknown
/usr/convex/getsysinfo = unknown
hostinfo = unknown
/bin/machine = unknown
/usr/bin/oslevel = unknown
/bin/universe = unknown
PATH: /mnt/clfs/cross-tools/bin
PATH: /bin
PATH: /usr/bin
## ----------- ##
## Core tests. ##
## ----------- ##
configure:1407: creating cache ./config.cache
configure:1516: checking for --enable-version-specific-runtime-libs
configure:1533: result: no
configure:1541: checking for --enable-generated-files-in-srcdir
configure:1558: result: no
configure:1621: checking build system type
configure:1639: result: i386-cross-linux-gnu
configure:1647: checking host system type
configure:1661: result: arm-unknown-linux-gnu
configure:1669: checking target system type
configure:1683: result: arm-unknown-linux-gnu
configure:1725: checking for a BSD-compatible install
configure:1791: result: /usr/bin/install -c
configure:1802: checking whether build environment is sane
configure:1845: result: yes
configure:1910: checking for gawk
configure:1926: found /bin/gawk
configure:1936: result: gawk
configure:1946: checking whether make sets $(MAKE)
configure:1966: result: yes
configure:2042: checking for arm-unknown-linux-gnu-strip
configure:2068: result: /mnt/clfs/cross-tools/arm-unknown-linux-gnu/bin/strip
configure:2220: checking for arm-unknown-linux-gnu-gcc
configure:2246: result: /mnt/clfs/sources/gcc-build/./gcc/xgcc
-B/mnt/clfs/sources/gcc-build/./gcc/
-B/mnt/clfs/cross-tools/arm-unknown-linux-gnu/bin/
-B/mnt/clfs/cross-tools/arm-unknown-linux-gnu/lib/ -isystem
/mnt/clfs/cross-tools/arm-unknown-linux-gnu/include -isystem
/mnt/clfs/cross-tools/arm-unknown-linux-gnu/sys-include
configure:2530: checking for C compiler version
configure:2533: /mnt/clfs/sources/gcc-build/./gcc/xgcc
-B/mnt/clfs/sources/gcc-build/./gcc/
-B/mnt/clfs/cross-tools/arm-unknown-linux-gnu/bin/
-B/mnt/clfs/cross-tools/arm-unknown-linux-gnu/lib/ -isystem
/mnt/clfs/cross-tools/arm-unknown-linux-gnu/include -isystem
/mnt/clfs/cross-tools/arm-unknown-linux-gnu/sys-include --version
</dev/null >&5
xgcc (GCC for Cross-LFS 4.4.1.20090722) 4.4.1
Copyright (C) 2009 Free Software Foundation, Inc.
This is free software; see the source for copying conditions. There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
configure:2536: $? = 0
configure:2538: /mnt/clfs/sources/gcc-build/./gcc/xgcc
-B/mnt/clfs/sources/gcc-build/./gcc/
-B/mnt/clfs/cross-tools/arm-unknown-linux-gnu/bin/
-B/mnt/clfs/cross-tools/arm-unknown-linux-gnu/lib/ -isystem
/mnt/clfs/cross-tools/arm-unknown-linux-gnu/include -isystem
/mnt/clfs/cross-tools/arm-unknown-linux-gnu/sys-include -v </dev/null
>&5
Reading specs from /mnt/clfs/sources/gcc-build/./gcc/specs
Target: arm-unknown-linux-gnu
Configured with: ../gcc-4.4.1/configure --prefix=/mnt/clfs/cross-tools
--build=i386-cross-linux-gnu --host=i386-cross-linux-gnu
--target=arm-unknown-linux-gnu --disable-multilib
--with-sysroot=/mnt/clfs --disable-nls --enable-shared
--enable-languages=c,c++ --enable-__cxa_atexit
--with-mpfr=/mnt/clfs/cross-tools --with-gmp=/mnt/clfs/cross-tools
--with-ppl=/mnt/clfs/cross-tools --with-cloog=/mnt/clfs/cross-tools
--enable-c99 --enable-long-long --enable-threads=posix
Thread model: posix
gcc version 4.4.1 (GCC for Cross-LFS 4.4.1.20090722)
configure:2541: $? = 0
configure:2543: /mnt/clfs/sources/gcc-build/./gcc/xgcc
-B/mnt/clfs/sources/gcc-build/./gcc/
-B/mnt/clfs/cross-tools/arm-unknown-linux-gnu/bin/
-B/mnt/clfs/cross-tools/arm-unknown-linux-gnu/lib/ -isystem
/mnt/clfs/cross-tools/arm-unknown-linux-gnu/include -isystem
/mnt/clfs/cross-tools/arm-unknown-linux-gnu/sys-include -V </dev/null
>&5
xgcc: '-V' must come at the start of the command line
configure:2546: $? = 1
configure:2569: checking for C compiler default output file name
configure:2572: /mnt/clfs/sources/gcc-build/./gcc/xgcc
-B/mnt/clfs/sources/gcc-build/./gcc/
-B/mnt/clfs/cross-tools/arm-unknown-linux-gnu/bin/
-B/mnt/clfs/cross-tools/arm-unknown-linux-gnu/lib/ -isystem
/mnt/clfs/cross-tools/arm-unknown-linux-gnu/include -isystem
/mnt/clfs/cross-tools/arm-unknown-linux-gnu/sys-include -g -O2
conftest.c >&5
/mnt/clfs/sources/gcc-build/./gcc/cc1: error while loading shared
libraries: /mnt/clfs/sources/gcc-build/./gcc/libgcc_s.so.1: ELF file
OS ABI invalid
configure:2575: $? = 1
configure: failed program was:
| /* confdefs.h. */
|
| #define PACKAGE_NAME "GNU OpenMP Runtime Library"
| #define PACKAGE_TARNAME "libgomp"
| #define PACKAGE_VERSION "1.0"
| #define PACKAGE_STRING "GNU OpenMP Runtime Library 1.0"
| #define PACKAGE_BUGREPORT ""
| #define PACKAGE "libgomp"
| #define VERSION "1.0"
| /* end confdefs.h. */
|
| int
| main ()
| {
|
| ;
| return 0;
| }
configure:2613: error: in
`/mnt/clfs/sources/gcc-build/arm-unknown-linux-gnu/libgomp':
configure:2616: error: C compiler cannot create executables
See `config.log' for more details.
=======================================================================================
Any help is appreciated, best regards
---
Adriano Pallavicino
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