From mboxrd@z Thu Jan  1 00:00:00 1970
From: ludo@gnu.org (Ludovic =?utf-8?Q?Court=C3=A8s?=)
Subject: Re: Linker error on installing gcc
Date: Mon, 22 Apr 2013 13:30:03 +0200
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References: <CANV_ih-RP4sQAzyDZizbF+6M+QYKpMqx=-Ly0jn36bTvOKE+Ag@mail.gmail.com>
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	(Chris Dale's message of "Sun, 21 Apr 2013 15:27:37 -0500")
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To: Chris Dale <adventureonthehighseas@gmail.com>
Cc: bug-guix@gnu.org

Chris Dale <adventureonthehighseas@gmail.com> skribis:

> /nix/store/9fnjjsbarscbmakr44ixfv9yhg6z12mw-glibc-2.17/include/bits/fcntl=
-linux.h:305:17:
> warning: ISO C forbids zero-size array 'f_handle' [-pedantic]
> gcc   -g -fkeep-inline-functions -DIN_GCC   -W -Wall -Wno-narrowing
> -Wwrite-strings -Wcast-qual -Wstrict-prototypes -Wmissing-prototypes
> -Wmissing-format-attribute -pedantic -Wno-long-long -Wno-variadic-macros
> -Wno-overlength-strings -Wold-style-definition -Wc++-compat -fno-common
>  -DHAVE_CONFIG_H  -o lto1 \
>  lto/lto-lang.o lto/lto.o lto/lto-object.o attribs.o main.o tree-browser.o
> libbackend.a libcommon-target.a libcommon.a ../libcpp/libcpp.a
> ../libdecnumber/libdecnumber.a
> -L/tmp/nix-build-gcc-4.7.2.drv-0/build/./gmp/.libs
> -L/tmp/nix-build-gcc-4.7.2.drv-0/build/./mpfr/src/.libs
> -L/tmp/nix-build-gcc-4.7.2.drv-0/build/./mpc/src/.libs -lmpc -lmpfr -lgmp
> -rdynamic -ldl  -L../zlib -lz libcommon.a ../libcpp/libcpp.a
> ../libiberty/libiberty.a ../libdecnumber/libdecnumber.a
> collect2: error: ld returned 1 exit status
> make[3]: *** [lto1] Error 1

There=E2=80=99s no actual error message here.  Could you look for the full =
log
under /nix/var/log/nix/drvs, and check if there=E2=80=99s an error message
somewhere above?  (It may have been built with =E2=80=98make -jX=E2=80=99, =
so the output
is intermingled.)

> x86_64 architecture

Normally it should be using pre-compiled binaries from hydra.gnu.org by
default.

What do you have in /nix/var/nix/substitute-binary/cache?

> GUILE v2.1.0

That version does not exist; that=E2=80=99s what Guile =E2=80=98master=E2=
=80=99 calls itself,
but you=E2=80=99d rather use 2.0.9 or 2.0.7 for now.

That said it doesn=E2=80=99t explain the build problem above.

Thanks for your report!

Ludo=E2=80=99.