I don't think so. MULTILIB_OSDIRNAMES controls multilib build, cri.o,
crtn.o do not belong to multilib.
Here's a walk a round way:
Modify the contents of file
"build-open64-svn/osprey-gcc-4.2.0/host-unknown/gcc/specs":
*startfile:
%{!shared: %{pg|p|profile:gcrt1.o%s;pie:Scrt1.o%s;:crt1.o%s}}
*/usr/lib/i386-linux-gnu/*crti.o%s
%{static:crtbeginT.o%s;shared|pie:crtbeginS.o%s;:crtbegin.o%s}
endfile:
%{ffast-math|funsafe-math-optimizations:crtfastmath.o%s}
%{shared|pie:crtendS.o%s;:crtend.o%s} */usr/lib/gcc/i386-linux-gnu/*
crtn.o%s
This "specs" file was automatically generated by
osprey-gcc-4.2.0/gcc/Makefile.in:1409 rules
$(SPECS): xgcc$(exeext)
$(GCC_FOR_TARGET) -dumpspecs > tmp-specs
mv tmp-specs $(SPECS)
I don't known how to control GCC_FOR_TARGET correctly.
NEW issue:
make[4]:正在离开目录
`/home/nancy/work/build-open64-svn/osprey-gcc-4.2.0/host-unknown/gcc'
Checking multilib configuration for libstdc++-v3...
Configuring in x86_64-redhat-linux/libstdc++-v3
configure: loading cache ./config.cache
*checking build system type... (cached) x86_64-redhat-linux-gnu*
*checking host system type... (cached) x86_64-redhat-linux-gnu*
*checking target system type... (cached) x86_64-redhat-linux-gnu*
*How come to get this result, my machine is i686 smp Ubuntu?*
checking for a BSD-compatible install... /usr/bin/install -c
checking whether build environment is sane... yes
checking for gawk... (cached) gawk
checking whether make sets $(MAKE)... (cached) yes
checking how to run the C preprocessor... (cached)
/home/nancy/work/build-open64-svn/osprey-gcc-4.2.0/host-unknown/gcc/xgcc
-B/home/nancy/work/build-open64-svn/osprey-gcc-4.2.0/host-unknown/gcc/ -m32
-B/home/nancy/toolchains/open64/open64-gcc-4.2.0/x86_64-redhat-linux/bin/
-B/home/nancy/toolchains/open64/open64-gcc-4.2.0/x86_64-redhat-linux/lib/
-isystem
/home/nancy/toolchains/open64/open64-gcc-4.2.0/x86_64-redhat-linux/include
-isystem
/home/nancy/toolchains/open64/open64-gcc-4.2.0/x86_64-redhat-linux/sys-include
-E
checking for egrep... (cached) grep -E
checking for x86_64-redhat-linux-gcc... (cached)
/home/nancy/work/build-open64-svn/osprey-gcc-4.2.0/host-unknown/gcc/xgcc
-B/home/nancy/work/build-open64-svn/osprey-gcc-4.2.0/host-unknown/gcc/ -m32
-B/home/nancy/toolchains/open64/open64-gcc-4.2.0/x86_64-redhat-linux/bin/
-B/home/nancy/toolchains/open64/open64-gcc-4.2.0/x86_64-redhat-linux/lib/
-isystem
/home/nancy/toolchains/open64/open64-gcc-4.2.0/x86_64-redhat-linux/include
-isystem
/home/nancy/toolchains/open64/open64-gcc-4.2.0/x86_64-redhat-linux/sys-include
checking for suffix of object files... (cached) o
checking whether we are using the GNU C compiler... (cached) yes
checking whether
/home/nancy/work/build-open64-svn/osprey-gcc-4.2.0/host-unknown/gcc/xgcc
-B/home/nancy/work/build-open64-svn/osprey-gcc-4.2.0/host-unknown/gcc/ -m32
-B/home/nancy/toolchains/open64/open64-gcc-4.2.0/x86_64-redhat-linux/bin/
-B/home/nancy/toolchains/open64/open64-gcc-4.2.0/x86_64-redhat-linux/lib/
-isystem
/home/nancy/toolchains/open64/open64-gcc-4.2.0/x86_64-redhat-linux/include
-isystem
/home/nancy/toolchains/open64/open64-gcc-4.2.0/x86_64-redhat-linux/sys-include
accepts -g... (cached) yes
checking for
/home/nancy/work/build-open64-svn/osprey-gcc-4.2.0/host-unknown/gcc/xgcc
-B/home/nancy/work/build-open64-svn/osprey-gcc-4.2.0/host-unknown/gcc/ -m32
-B/home/nancy/toolchains/open64/open64-gcc-4.2.0/x86_64-redhat-linux/bin/
-B/home/nancy/toolchains/open64/open64-gcc-4.2.0/x86_64-redhat-linux/lib/
-isystem
/home/nancy/toolchains/open64/open64-gcc-4.2.0/x86_64-redhat-linux/include
-isystem
/home/nancy/toolchains/open64/open64-gcc-4.2.0/x86_64-redhat-linux/sys-include
option to accept ANSI C... (cached) none needed
checking for x86_64-redhat-linux-g++... (cached)
/home/nancy/work/build-open64-svn/osprey-gcc-4.2.0/host-unknown/gcc/xgcc
-shared-libgcc
-B/home/nancy/work/build-open64-svn/osprey-gcc-4.2.0/host-unknown/gcc
-nostdinc++
-L/home/nancy/work/build-open64-svn/osprey-gcc-4.2.0/x86_64-redhat-linux/libstdc++-v3/src
-L/home/nancy/work/build-open64-svn/osprey-gcc-4.2.0/x86_64-redhat-linux/libstdc++-v3/src/.libs
-m32
-B/home/nancy/toolchains/open64/open64-gcc-4.2.0/x86_64-redhat-linux/bin/
-B/home/nancy/toolchains/open64/open64-gcc-4.2.0/x86_64-redhat-linux/lib/
-isystem
/home/nancy/toolchains/open64/open64-gcc-4.2.0/x86_64-redhat-linux/include
-isystem
/home/nancy/toolchains/open64/open64-gcc-4.2.0/x86_64-redhat-linux/sys-include
checking whether we are using the GNU C++ compiler... (cached) yes
checking whether
/home/nancy/work/build-open64-svn/osprey-gcc-4.2.0/host-unknown/gcc/xgcc
-shared-libgcc
-B/home/nancy/work/build-open64-svn/osprey-gcc-4.2.0/host-unknown/gcc
-nostdinc++
-L/home/nancy/work/build-open64-svn/osprey-gcc-4.2.0/x86_64-redhat-linux/libstdc++-v3/src
-L/home/nancy/work/build-open64-svn/osprey-gcc-4.2.0/x86_64-redhat-linux/libstdc++-v3/src/.libs
-m32
-B/home/nancy/toolchains/open64/open64-gcc-4.2.0/x86_64-redhat-linux/bin/
-B/home/nancy/toolchains/open64/open64-gcc-4.2.0/x86_64-redhat-linux/lib/
-isystem
/home/nancy/toolchains/open64/open64-gcc-4.2.0/x86_64-redhat-linux/include
-isystem
/home/nancy/toolchains/open64/open64-gcc-4.2.0/x86_64-redhat-linux/sys-include
accepts -g... (cached) yes
checking whether ln -s works... yes
checking for x86_64-redhat-linux-as... (cached)
/home/nancy/work/build-open64-svn/osprey-gcc-4.2.0/host-unknown/gcc/as
checking for x86_64-redhat-linux-ar... (cached) ar
checking for x86_64-redhat-linux-ranlib... (cached) ranlib
checking whether to enable maintainer-specific portions of Makefiles... no
configure: CPU config directory is cpu/i486
configure: OS config directory is os/gnu-linux
checking for ld used by GCC... (cached)
/home/nancy/work/build-open64-svn/osprey-gcc-4.2.0/host-unknown/gcc/collect-ld
checking if the linker
(/home/nancy/work/build-open64-svn/osprey-gcc-4.2.0/host-unknown/gcc/collect-ld)
is GNU ld... (cached) yes
checking for
/home/nancy/work/build-open64-svn/osprey-gcc-4.2.0/host-unknown/gcc/collect-ld
option to reload object files... (cached) -r
checking for BSD-compatible nm... (cached)
/home/nancy/work/build-open64-svn/osprey-gcc-4.2.0/host-unknown/gcc/nm
checking how to recognise dependant libraries... (cached) pass_all
checking the maximum length of command line arguments... (cached) 49153
checking for x86_64-redhat-linux-ranlib... (cached) ranlib
checking for x86_64-redhat-linux-strip... (cached) strip
updating cache ./config.cache
loading cache ./config.cache within ltconfig
checking whether -lc should be explicitly linked in... (cached) no
checking for objdir... .libs
checking for
/home/nancy/work/build-open64-svn/osprey-gcc-4.2.0/host-unknown/gcc/xgcc
option to produce PIC... -fPIC -DPIC
checking if
/home/nancy/work/build-open64-svn/osprey-gcc-4.2.0/host-unknown/gcc/xgcc
PIC flag -fPIC -DPIC works... (cached) yes
checking if
/home/nancy/work/build-open64-svn/osprey-gcc-4.2.0/host-unknown/gcc/xgcc
static flag works... (cached) no
finding the maximum length of command line arguments... (cached) 49153
checking if
/home/nancy/work/build-open64-svn/osprey-gcc-4.2.0/host-unknown/gcc/xgcc
supports -c -o file.o... (cached) yes
checking if
/home/nancy/work/build-open64-svn/osprey-gcc-4.2.0/host-unknown/gcc/xgcc
supports -fno-rtti -fno-exceptions ... no
checking whether the linker
(/home/nancy/work/build-open64-svn/osprey-gcc-4.2.0/host-unknown/gcc/collect-ld
-m elf_i386) supports shared libraries... yes
checking how to hardcode library paths into programs... immediate
checking whether stripping libraries is possible... yes
checking dynamic linker characteristics... GNU/Linux ld.so
checking command to parse
/home/nancy/work/build-open64-svn/osprey-gcc-4.2.0/host-unknown/gcc/nm
output... failed
checking if libtool supports shared libraries... yes
checking whether to build shared libraries... yes
checking whether to build static libraries... yes
creating libtool
updating cache ./config.cache
configure: loading cache ./config.cache
checking how to run the C++ preprocessor...
/home/nancy/work/build-open64-svn/osprey-gcc-4.2.0/host-unknown/gcc/xgcc
-shared-libgcc
-B/home/nancy/work/build-open64-svn/osprey-gcc-4.2.0/host-unknown/gcc
-nostdinc++
-L/home/nancy/work/build-open64-svn/osprey-gcc-4.2.0/x86_64-redhat-linux/libstdc++-v3/src
-L/home/nancy/work/build-open64-svn/osprey-gcc-4.2.0/x86_64-redhat-linux/libstdc++-v3/src/.libs
-m32
-B/home/nancy/toolchains/open64/open64-gcc-4.2.0/x86_64-redhat-linux/bin/
-B/home/nancy/toolchains/open64/open64-gcc-4.2.0/x86_64-redhat-linux/lib/
-isystem
/home/nancy/toolchains/open64/open64-gcc-4.2.0/x86_64-redhat-linux/include
-isystem
/home/nancy/toolchains/open64/open64-gcc-4.2.0/x86_64-redhat-linux/sys-include
-E
loading cache ./config.cache within ltconfig
checking host system type... x86_64-redhat-linux-gnu
checking build system type... x86_64-redhat-linux-gnu
checking for objdir... .libs
checking for
/home/nancy/work/build-open64-svn/osprey-gcc-4.2.0/host-unknown/gcc/xgcc
option to produce PIC... -fPIC -DPIC
checking if
/home/nancy/work/build-open64-svn/osprey-gcc-4.2.0/host-unknown/gcc/xgcc
PIC flag -fPIC -DPIC works... yes
checking if
/home/nancy/work/build-open64-svn/osprey-gcc-4.2.0/host-unknown/gcc/xgcc
static flag -static works... no
finding the maximum length of command line arguments... (cached) 49153
checking if
/home/nancy/work/build-open64-svn/osprey-gcc-4.2.0/host-unknown/gcc/xgcc
supports -c -o file.o... (cached) yes
checking if
/home/nancy/work/build-open64-svn/osprey-gcc-4.2.0/host-unknown/gcc/xgcc
supports -fno-rtti -fno-exceptions ... yes
checking whether the linker
(/home/nancy/work/build-open64-svn/osprey-gcc-4.2.0/host-unknown/gcc/collect-ld
-m elf_i386) supports shared libraries...
checking how to hardcode library paths into programs... immediate
checking whether stripping libraries is possible... yes
checking dynamic linker characteristics... GNU/Linux ld.so
checking command to parse
/home/nancy/work/build-open64-svn/osprey-gcc-4.2.0/host-unknown/gcc/nm
output... failed
checking if libtool supports shared libraries... yes
checking whether to build shared libraries... yes
checking whether to build static libraries... yes
appending configuration tag "CXX" to libtool
checking for exception model to use... call frame
checking for compiler with PCH support... yes
checking for enabled PCH... yes
checking for underlying I/O to use... stdio
checking for ANSI C header files... yes
checking for sys/types.h... yes
checking for sys/stat.h... yes
checking for stdlib.h... yes
checking for string.h... yes
checking for memory.h... yes
checking for strings.h... yes
checking for inttypes.h... yes
checking for stdint.h... yes
checking for unistd.h... yes
checking for C locale to use... generic
checking for std::allocator base class... new
configure: "C" header strategy set to c_std
checking for enabled long long specializations... yes
checking wchar.h usability... yes
checking wchar.h presence... yes
checking for wchar.h... yes
checking for mbstate_t... yes
checking wctype.h usability... yes
checking wctype.h presence... yes
checking for wctype.h... yes
checking for enabled wchar_t specializations... yes
checking for ISO C99 support in <math.h>... yes
checking complex.h usability... yes
checking complex.h presence... yes
checking for complex.h... yes
checking for ISO C99 support in <complex.h>... yes
checking for ISO C99 support in <stdio.h>... yes
checking for ISO C99 support in <stdlib.h>... yes
checking for ISO C99 support in <wchar.h>... yes
checking for fully enabled ISO C99 support... yes
configure: Debug build flags set to -g3 -O0
checking for additional debug build... no
checking for extra compiler flags for building...
checking for thread model used by GCC... posix
checking for atomic builtins... no
checking for g++ that supports -ffunction-sections -fdata-sections... yes
checking nan.h usability... no
checking nan.h presence... no
checking for nan.h... no
checking ieeefp.h usability... no
checking ieeefp.h presence... no
checking for ieeefp.h... no
checking endian.h usability... yes
checking endian.h presence... yes
checking for endian.h... yes
checking sys/isa_defs.h usability... no
checking sys/isa_defs.h presence... no
checking for sys/isa_defs.h... no
checking machine/endian.h usability... no
checking machine/endian.h presence... no
checking for machine/endian.h... no
checking machine/param.h usability... no
checking machine/param.h presence... no
checking for machine/param.h... no
checking sys/machine.h usability... no
checking sys/machine.h presence... no
checking for sys/machine.h... no
checking fp.h usability... no
checking fp.h presence... no
checking for fp.h... no
checking locale.h usability... yes
checking locale.h presence... yes
checking for locale.h... yes
checking float.h usability... yes
checking float.h presence... yes
checking for float.h... yes
checking for inttypes.h... (cached) yes
checking gconv.h usability... yes
checking gconv.h presence... yes
checking for gconv.h... yes
checking for sys/types.h... (cached) yes
checking sys/ipc.h usability... yes
checking sys/ipc.h presence... yes
checking for sys/ipc.h... yes
checking sys/sem.h usability... yes
checking sys/sem.h presence... yes
checking for sys/sem.h... yes
checking for ld version... 2411
checking for ld that supports -Wl,-z,relro... yes
*checking for sin in -lm... configure: error: Link tests are not allowed
after GCC_NO_EXECUTABLES.*
make[3]: *** [configure-target-libstdc++-v3] 错误 1
make[3]:正在离开目录 `/home/nancy/work/build-open64-svn/osprey-gcc-4.2.0'
make[2]: *** [all] 错误 2
make[2]:正在离开目录 `/home/nancy/work/build-open64-svn/osprey-gcc-4.2.0'
make[1]: *** [cc1] 错误 2
make[1]:正在离开目录 `/home/nancy/work/build-open64-svn'
make: *** [build] 错误 2
I have libstdc++4.8-dev, lib64stdc++4.8.dev libm installed on my desktop.
No problem to build $gcc test.c -lm.
On Mon, Aug 25, 2014 at 4:05 PM, Jian-Xin Lai <laij...@gmail.com> wrote:
> David's patch is the key to this problem. You may need to revise his patch
> with the information from the gcc output.
>
>
> 2014-08-25 15:50 GMT+08:00 Nancy <nancydream...@gmail.com>:
>
> nancy@nancy-ThinkPad-T61:~$ gcc -m32 -print-file-name=crti.o
>> /usr/lib/gcc/i686-linux-gnu/4.8/../../../i386-linux-gnu/crti.o
>> nancy@nancy-ThinkPad-T61:~$ gcc -m32 -print-file-name=crtn.o
>> /usr/lib/gcc/i686-linux-gnu/4.8/../../../i386-linux-gnu/crtn.o
>> nancy@nancy-ThinkPad-T61:~$ gcc -m64 -print-file-name=crti.o
>> /usr/lib/gcc/i686-linux-gnu/4.8/../../../../lib64/crti.o
>> nancy@nancy-ThinkPad-T61:~$ gcc -m64 -print-file-name=crtn.o
>> /usr/lib/gcc/i686-linux-gnu/4.8/../../../../lib64/crtn.o
>>
>> I think the file exist and uses correctly or the crtendS.o,
>> crtendBeginS.o ... could not rebuilt successfully.
>>
>> nancy@nancy-ThinkPad-T61
>> :~/work/build-open64-svn/osprey-gcc-4.2.0/host-unknown/gcc$
>> */home/nancy/work/build-open64-svn/osprey-gcc-4.2.0/host-unknown/gcc/xgcc*
>> -B/home/nancy/work/build-open64-svn/osprey-gcc-4.2.0/host-unknown/gcc/ -m32
>> -B/home/nancy/toolchains/open64/open64-gcc-4.2.0/x86_64-redhat-linux/bin/
>> -B/home/nancy/toolchains/open64/open64-gcc-4.2.0/x86_64-redhat-linux/lib/
>> -isystem
>> /home/nancy/toolchains/open64/open64-gcc-4.2.0/x86_64-redhat-linux/include
>> -isystem
>> /home/nancy/toolchains/open64/open64-gcc-4.2.0/x86_64-redhat-linux/sys-include
>> -O2 -O2 -O2 -DTARG_X8664 -DIN_GCC -W -Wall -Wwrite-strings
>> -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition -isystem
>> ./include -fPIC -g -DHAVE_GTHR_DEFAULT -DIN_LIBGCC2
>> -D__GCC_FLOAT_NOT_NEEDED -shared -nodefaultlibs -Wl,--soname=libgcc_s.so.1
>> -Wl,--version-script=libgcc/./libgcc.map -o ./libgcc_s.so.1.tmp
>> libgcc/./_muldi3_s.o libgcc/./_negdi2_s.o libgcc/./_lshrdi3_s.o
>> libgcc/./_ashldi3_s.o libgcc/./_ashrdi3_s.o libgcc/./_cmpdi2_s.o
>> libgcc/./_ucmpdi2_s.o libgcc/./_clear_cache_s.o
>> libgcc/./_enable_execute_stack_s.o libgcc/./_trampoline_s.o
>> libgcc/./__main_s.o libgcc/./_absvsi2_s.o libgcc/./_absvdi2_s.o
>> libgcc/./_addvsi3_s.o libgcc/./_addvdi3_s.o libgcc/./_subvsi3_s.o
>> libgcc/./_subvdi3_s.o libgcc/./_mulvsi3_s.o libgcc/./_mulvdi3_s.o
>> libgcc/./_negvsi2_s.o libgcc/./_negvdi2_s.o libgcc/./_ctors_s.o
>> libgcc/./_ffssi2_s.o libgcc/./_ffsdi2_s.o libgcc/./_clz_s.o
>> libgcc/./_clzsi2_s.o libgcc/./_clzdi2_s.o libgcc/./_ctzsi2_s.o
>> libgcc/./_ctzdi2_s.o libgcc/./_popcount_tab_s.o libgcc/./_popcountsi2_s.o
>> libgcc/./_popcountdi2_s.o libgcc/./_paritysi2_s.o libgcc/./_paritydi2_s.o
>> libgcc/./_powisf2_s.o libgcc/./_powidf2_s.o libgcc/./_powixf2_s.o
>> libgcc/./_powitf2_s.o libgcc/./_mulsc3_s.o libgcc/./_muldc3_s.o
>> libgcc/./_mulxc3_s.o libgcc/./_multc3_s.o libgcc/./_divsc3_s.o
>> libgcc/./_divdc3_s.o libgcc/./_divxc3_s.o libgcc/./_divtc3_s.o
>> libgcc/./_fixunssfsi_s.o libgcc/./_fixunsdfsi_s.o libgcc/./_fixunsxfsi_s.o
>> libgcc/./_fixsfdi_s.o libgcc/./_fixunssfdi_s.o libgcc/./_floatdisf_s.o
>> libgcc/./_floatundisf_s.o libgcc/./_fixdfdi_s.o libgcc/./_fixunsdfdi_s.o
>> libgcc/./_floatdidf_s.o libgcc/./_floatundidf_s.o libgcc/./_fixxfdi_s.o
>> libgcc/./_fixunsxfdi_s.o libgcc/./_floatdixf_s.o libgcc/./_floatundixf_s.o
>> libgcc/./_fixtfdi_s.o libgcc/./_fixunstfdi_s.o libgcc/./_floatditf_s.o
>> libgcc/./_floatunditf_s.o libgcc/./_divdi3_s.o libgcc/./_moddi3_s.o
>> libgcc/./_udivdi3_s.o libgcc/./_umoddi3_s.o libgcc/./_udiv_w_sdiv_s.o
>> libgcc/./_udivmoddi4_s.o libgcc/./unwind-dw2_s.o
>> libgcc/./unwind-dw2-fde-glibc_s.o libgcc/./unwind-sjlj_s.o
>> libgcc/./gthr-gnat_s.o libgcc/./unwind-c_s.o -lc && rm -f ./libgcc_s.so &&
>> if [ -f ./libgcc_s.so.1 ]; then mv -f ./libgcc_s.so.1
>> ./libgcc_s.so.1.backup; else true; fi && mv ./libgcc_s.so.1.tmp
>> ./libgcc_s.so.1 && ln -s libgcc_s.so.1 ./libgcc_s.so
>>
>> I don't known where you give the newly built "xgcc"'s parameters( in
>> Makefile or somewhere ), that place miss the path in front of crti.o crtn.o.
>>
>>
>> On Mon, Aug 25, 2014 at 3:13 PM, Jian-Xin Lai <laij...@gmail.com> wrote:
>>
>>> Have you tried to compile a small program with gcc -m32? Does it work?
>>> If yes, you may try the following commands:
>>> gcc -m32 -print-file-name=crti.o
>>> gcc -m32 -print-file-name=crtn.o
>>> gcc -m64 -print-file-name=crti.o
>>> gcc -m64 -print-file-name=crtn.o
>>>
>>> On my system, the outputs are:
>>> > gcc -m32 -print-file-name=crti.o
>>> /usr/lib64/gcc/x86_64-suse-linux/4.3/../../../../lib/crti.o
>>> > gcc -m32 -print-file-name=crtn.o
>>> /usr/lib64/gcc/x86_64-suse-linux/4.3/../../../../lib/crtn.o
>>> > gcc -m64 -print-file-name=crti.o
>>> /usr/lib64/gcc/x86_64-suse-linux/4.3/../../../../lib64/crti.o
>>> > gcc -m64 -print-file-name=crtn.o
>>> /usr/lib64/gcc/x86_64-suse-linux/4.3/../../../../lib64/crtn.o
>>>
>>> You may check these outputs and make sure the files exist and are used
>>> correctly.
>>>
>>>
>>>
>>> 2014-08-25 15:06 GMT+08:00 Nancy <nancydream...@gmail.com>:
>>>
>>> The patch still not working for me. Still the same error. Though the
>>>> value of MULTILIB_OSDIRNAMES changes, but still no path in front of
>>>> crti.o, crtn.o :(
>>>>
>>>> > By the way, x32 is a different ABI (
>>>> http://en.wikipedia.org/wiki/X32_ABI).
>>>> Thanks for this information :)
>>>>
>>>> On Mon, Aug 25, 2014 at 12:08 PM, David Coakley <dcoak...@gmail.com>
>>>> wrote:
>>>> > Here is a revised patch that I think will work for you:
>>>> >
>>>> > Index: osprey-gcc-4.2.0/gcc/config/i386/t-linux64
>>>> > ===================================================================
>>>> > --- osprey-gcc-4.2.0/gcc/config/i386/t-linux64 (revision 4115)
>>>> > +++ osprey-gcc-4.2.0/gcc/config/i386/t-linux64 (working copy)
>>>> > @@ -6,7 +6,7 @@
>>>> >
>>>> > MULTILIB_OPTIONS = m64/m32
>>>> > MULTILIB_DIRNAMES = 64 32
>>>> > -MULTILIB_OSDIRNAMES = $(shell if file /usr/lib/crti.o -Lb |fgrep
>>>> "ELF
>>>> > 32-bit" >/dev/null ; then echo "../lib64 ../lib"; elif [ -d
>>>> /usr/lib64 ] ;
>>>> > then echo "../lib64 ../lib32" ; else echo "../lib/x86_64-linux-gnu
>>>> > ../lib32" ; fi)
>>>> > +MULTILIB_OSDIRNAMES = $(shell if file /usr/lib/crti.o -Lb |fgrep
>>>> "ELF
>>>> > 32-bit" >/dev/null ; then echo "../lib64 ../lib"; elif [ -f
>>>> > /usr/lib64/crti.o -a -f /usr/lib32/crti.o ] ; then echo "../lib64
>>>> ../lib32"
>>>> > ; else echo "../lib/x86_64-linux-gnu ../lib/i386-linux-gnu" ; fi)
>>>> >
>>>> > LIBGCC = stmp-multilib
>>>> > INSTALL_LIBGCC = install-multilib
>>>> >
>>>> >
>>>> > By the way, x32 is a different ABI (
>>>> http://en.wikipedia.org/wiki/X32_ABI).
>>>> >
>>>> > -David
>>>> >
>>>> >
>>>> > On Sat, Aug 23, 2014 at 11:55 PM, Nancy <nancydream...@gmail.com>
>>>> wrote:
>>>> >>
>>>> >> On Sun, Aug 24, 2014 at 1:28 PM, David Coakley <dcoak...@gmail.com>
>>>> wrote:
>>>> >> >
>>>> >> > Does /usr/lib32/crti.o exist on your system? If not, try
>>>> installing the
>>>> >> > 'gcc-multilib' package.
>>>> >>
>>>> >> No, there's no /usr/lib32 folder exist but both /usr/libx32/crti.o
>>>> >> /usr/lib64/crti.o do exist. And I have 'gcc-multilib' installed
>>>> already.
>>>> >>
>>>> >>
>>>> >> > Here are all the packages I installed on a desktop 64-bit Ubuntu
>>>> 14.04
>>>> >> > system:
>>>> >> >
>>>> >> > build-essential
>>>> >> > subversion
>>>> >> > flex
>>>> >> > bison
>>>> >> > g++
>>>> >> > gfortran
>>>> >> > gcc-multilib
>>>> >> > gfortran-multilib
>>>> >>
>>>> >> I installed the missing gfortran & gfortran-multilib.
>>>> >>
>>>> >> Replace 'lib32' to 'libx32':
>>>> >> MULTILIB_OSDIRNAMES = $(shell if file /usr/lib/crti.o -Lb |fgrep
>>>> "ELF
>>>> >> 32-bit" >/dev/null ; then echo "../lib64 ../lib"; elif [ -f
>>>> >> /usr/lib64/crti.o ] ; then echo "../lib64 ../libx32" ; else echo
>>>> >> "../lib/x86_64-linux-gnu ../libx32" ; fi)
>>>> >>
>>>> >> or not replace it, still the same error. This software enviroment
>>>> has no
>>>> >> problem building gcc 4.8.2 or LLVM with debug mode opened from
>>>> sourcecode.
>>>> >>
>>>> >>
>>>> >> --
>>>> >> Best Regards,
>>>> >> Yu Rong Tan
>>>> >
>>>> >
>>>>
>>>>
>>>>
>>>> --
>>>> Best Regards,
>>>> Yu Rong Tan
>>>>
>>>
>>>
>>>
>>> --
>>> Regards,
>>> Lai Jian-Xin
>>>
>>
>>
>>
>> --
>> Best Regards,
>> Yu Rong Tan
>>
>
>
>
> --
> Regards,
> Lai Jian-Xin
>
--
Best Regards,
Yu Rong Tan
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