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Re: build failure on i386-linux, during install


On Fri, Feb 09, 2001 at 02:11:01PM -0500, Ben Collins wrote:
> On Fri, Feb 09, 2001 at 11:00:57AM -0800, Ulrich Drepper wrote:
> > Ben Collins <bcollins@debian.org> writes:
> > 
> > > I get this with current CVS. During the install phase:
> > > 
> > > gcc -nostdlib -nostartfiles -o /usr/src/glibc/glibc-2.2.1/i386-linux/obj/iconv/iconv_prog  -Wl,-dynamic-linker=/lib/ld-linux.so.2   /usr/src/glibc/glibc-2.2.1/i386-linux/obj/csu/crt1.o /usr/src/glibc/glibc-2.2.1/i386-linux/obj/csu/crti.o `gcc --print-file-name=crtbegin.o` /usr/src/glibc/glibc-2.2.1/i386-linux/obj/iconv/iconv_prog.o  -Wl,-rpath-link=/usr/src/glibc/glibc-2.2.1/i386-linux/obj:/usr/src/glibc/glibc-2.2.1/i386-linux/obj/math:/usr/src/glibc/glibc-2.2.1/i386-linux/obj/elf:/usr/src/glibc/glibc-2.2.1/i386-linux/obj/dlfcn:/usr/src/glibc/glibc-2.2.1/i386-linux/obj/nss:/usr/src/glibc/glibc-2.2.1/i386-linux/obj/nis:/usr/src/glibc/glibc-2.2.1/i386-linux/obj/rt:/usr/src/glibc/glibc-2.2.1/i386-linux/obj/resolv:/usr/src/glibc/glibc-2.2.1/i386-linux/obj/crypt:/usr/src/glibc/glibc-2.2.1/i386-linux/obj/db2:/usr/src/glibc/glibc-2.2.1/i386-linux/obj/linuxthreads /usr/src/glibc/glibc-2.2.1/i386-linux/obj/libc.so.6 /usr/src/glibc/glibc-2.2.1/i386-linux/obj/libc_nonshared.a -lgcc!
 `gc!
> > c --print-file-name=crtend.o` /usr/src/glibc/glibc-2.2.1/i386-linux/obj/csu/crtn.o
> > > /usr/src/glibc/glibc-2.2.1/i386-linux/obj/elf/ld-linux.so.2: undefined reference to `_setjmp'
> > > collect2: ld returned 1 exit status
> > > 
> > > However, executing ld-linux.so.2 directly works without problems. Also,
> > > it builds fine on sparc-linux and ppc-linux (all three using gcc 2.95.3
> > > and 2.4.1 kernel headers).
> > 
> > First of all, this is not a runtime message.  It's issued by the
> > linker so running ld-linux.so.2 does not mean much.  Second, _setjmp
> > is definitely exported from libc (and more specific bsd-_setjmp).
> > Must be a problem on your side, perhaps the tools.
> 
> The toolset I'm using hasn't changed. I'm doing another build now to see
> if I can get into this a bit more.

My guess is that you ended up with a zero-length file which is before the
real one in the search path or something.

	Jakub


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