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* [Bug lto/67069] New: ld: fatal: file .libs/lto-plugin.o: wrong ELF class: ELFCLASS32 during gcc compilation on Solaris 10 x86-64
@ 2015-07-30 16:59 zclai at yahoo dot com
2015-07-30 17:02 ` [Bug lto/67069] " pinskia at gcc dot gnu.org
2015-07-31 14:53 ` zclai at yahoo dot com
0 siblings, 2 replies; 3+ messages in thread
From: zclai at yahoo dot com @ 2015-07-30 16:59 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67069
Bug ID: 67069
Summary: ld: fatal: file .libs/lto-plugin.o: wrong ELF class:
ELFCLASS32 during gcc compilation on Solaris 10 x86-64
Product: gcc
Version: 5.2.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: lto
Assignee: unassigned at gcc dot gnu.org
Reporter: zclai at yahoo dot com
Target Milestone: ---
During gcc 5.2.0 compilation, libtool attempted to make 32bit lto-plugin.o and
failed:
libtool: link: gcc -shared -Wl,-z -Wl,text -Wl,-h -Wl,liblto_plugin.so.0 -o
.libs/liblto_plugin.so.0.0.0 .libs/lto-plugin.o -lc -static-libgcc
-m64 ../libiberty/pic/libiberty.a
ld: fatal: file .libs/lto-plugin.o: wrong ELF class: ELFCLASS32
ld: fatal: file processing errors. No output written to
.libs/liblto_plugin.so.0.0.0
collect2: ld returned 1 exit status
gmake[4]: *** [liblto_plugin.la] Error 1
gmake[4]: Leaving directory `/home/alelai/gcc-5.2.0.obj/lto-plugin'
gmake[3]: *** [all] Error 2
gmake[3]: Leaving directory `/home/alelai/gcc-5.2.0.obj/lto-plugin'
gmake[2]: *** [all-stage1-lto-plugin] Error 2
gmake[2]: Leaving directory `/home/alelai/gcc-5.2.0.obj'
gmake[1]: *** [stage1-bubble] Error 2
gmake[1]: Leaving directory `/home/alelai/gcc-5.2.0.obj'
gmake: *** [all] Error 2
GCC was onfigured as follows:
../gcc-5.2.0.src/configure --prefix=$HOME/gcc-5.2.0 --with-gmp=$HOME/gmp-6.0.0
--with-mpfr=$HOME/mpfr-3.1.3 --with-mpc=$HOME/mpc-1.0.3
--enable-languages=c,c++ "CFLAGS=-m64" "CXXFLAGS=-m64" "LDFLAGS=-m64"
--enable-shared
gmp, mpfr and mpc had been compiled as 64 bit libs:
$ file libgmp.so.10.2.0
libgmp.so.10.2.0: ELF 64-bit LSB shared object, x86-64, version 1, dynamically
linked, not stripped
$ file libmpfr.so.4.1.3
libmpfr.so.4.1.3: ELF 64-bit LSB shared object, x86-64, version 1, dynamically
linked, not stripped
$ file libmpc.so.3.0.0
libmpc.so.3.0.0: ELF 64-bit LSB shared object, x86-64, version 1, dynamically
linked, not stripped
^ permalink raw reply [flat|nested] 3+ messages in thread
end of thread, other threads:[~2015-07-31 14:53 UTC | newest]
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2015-07-30 16:59 [Bug lto/67069] New: ld: fatal: file .libs/lto-plugin.o: wrong ELF class: ELFCLASS32 during gcc compilation on Solaris 10 x86-64 zclai at yahoo dot com
2015-07-30 17:02 ` [Bug lto/67069] " pinskia at gcc dot gnu.org
2015-07-31 14:53 ` zclai at yahoo dot com
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