Package: binutils-gold Version: 2.21.0.20110322-1 Severity: normal
I was recompiling today my project in D and immiedietly discovered
a problem in linking process.
A smallest test case is:
----
void main() {}
----
Then test.o produced using dmd2 -c test.d, with provided simplest possible
test.d.
For convinience I attach test.o file.
I used dmd version 2.052, but bugs exists in few version i tested,
which previously worked.
libphobos2.a is also from dmd 2.052. (binary provided by upstream)
I do not recompiled it.
Both files available in http://ftp.digitalmars.com/dmd.2.052.zip (13MB)
in zip a linux/bin/dmd is a compilers,
and linux/lib32/libphobos2.a is a precompiled object file.
Please download it directly, because I do not know if I can
redistribute this zip or libphobos2.a alone, and it is big (9MB).
Put test.o and libphobos2.a in single directory, then do
$ gcc -v test.o -o test -m32 -Xlinker -L. -lrt -lphobos2 -pthread
Using built-in specs.
COLLECT_GCC=gcc
COLLECT_LTO_WRAPPER=/usr/lib/gcc/i486-linux-gnu/4.5.2/lto-wrapper
Target: i486-linux-gnu
Configured with: ../src/configure -v --with-pkgversion='Debian 4.5.2-7'
--with-bugurl=file:///usr/share/doc/gcc-4.5/README.Bugs
--enable-languages=c,c++,fortran,objc,obj-c++ --prefix=/usr
--program-suffix=-4.5 --enable-shared --enable-multiarch
--enable-linker-build-id --with-system-zlib --libexecdir=/usr/lib
--without-included-gettext --enable-threads=posix
--with-gxx-include-dir=/usr/include/c++/4.5 --libdir=/usr/lib --enable-nls
--enable-clocale=gnu --enable-libstdcxx-debug --enable-libstdcxx-time=yes
--enable-plugin --enable-gold --enable-ld=default --with-plugin-ld=ld.gold
--enable-objc-gc --enable-targets=all --with-arch-32=i586 --with-tune=generic
--enable-checking=release --build=i486-linux-gnu --host=i486-linux-gnu
--target=i486-linux-gnu
Thread model: posix
gcc version 4.5.2 (Debian 4.5.2-7)
COMPILER_PATH=/usr/lib/gcc/i486-linux-gnu/4.5.2/:/usr/lib/gcc/i486-linux-gnu/4.5.2/:/usr/lib/gcc/i486-linux-gnu/:/usr/lib/gcc/i486-linux-gnu/4.5.2/:/usr/lib/gcc/i486-linux-gnu/
LIBRARY_PATH=/usr/lib/gcc/i486-linux-gnu/4.5.2/:/usr/lib/gcc/i486-linux-gnu/4.5.2/../../../../lib/:/lib/../lib/:/usr/lib/../lib/:/usr/lib/gcc/i486-linux-gnu/4.5.2/../../../:/lib/:/usr/lib/:/usr/lib/i486-linux-gnu/
COLLECT_GCC_OPTIONS='-v' '-o' 'test' '-m32' '-pthread' '-mtune=generic'
'-march=i586'
/usr/lib/gcc/i486-linux-gnu/4.5.2/collect2 --build-id --no-add-needed
--eh-frame-hdr -m elf_i386 --hash-style=both -dynamic-linker /lib/ld-linux.so.2
-o test /usr/lib/gcc/i486-linux-gnu/4.5.2/../../../../lib/crt1.o
/usr/lib/gcc/i486-linux-gnu/4.5.2/../../../../lib/crti.o
/usr/lib/gcc/i486-linux-gnu/4.5.2/crtbegin.o
-L/usr/lib/gcc/i486-linux-gnu/4.5.2
-L/usr/lib/gcc/i486-linux-gnu/4.5.2/../../../../lib -L/lib/../lib
-L/usr/lib/../lib -L/usr/lib/gcc/i486-linux-gnu/4.5.2/../../..
-L/usr/lib/i486-linux-gnu test.o -L. -lrt -lphobos2 -lgcc --as-needed -lgcc_s
--no-as-needed -lpthread -lc -lgcc --as-needed -lgcc_s --no-as-needed
/usr/lib/gcc/i486-linux-gnu/4.5.2/crtend.o
/usr/lib/gcc/i486-linux-gnu/4.5.2/../../../../lib/crtn.o
/usr/bin/ld: internal error in make_view, at ../../gold/fileread.cc:395
collect2: ld returned 1 exit status
$ gold test.o -o test -L. -lrt -lphobos2 -lpthread
gold: internal error in make_view, at ../../gold/fileread.cc:395
# ld.bfd works properly.
My architecture is i386, gcc -v gives
gcc version 4.5.2 (Debian 4.5.2-7)
Thanks,
Witek
--
Witold Baryluk
JID: witold.baryluk // jabster.pl
void main() {
}
test.o
Description: application/object
