--with-gcc does not work well
Páli Gábor János
pali.gabor at gmail.com
Thu Apr 25 11:23:39 CEST 2013
Hi,
We have started to discuss this issue in #7652, but I still could not
reproduce this problem on a 9.1-RELEASE. (But got another one, see
what I wrote you in private.)
On Thu, Apr 25, 2013 at 5:44 AM, Kazu Yamamoto <kazu at iij.ad.jp> wrote:
> This caused an error:
>
> Configuring terminfo-0.3.2.5...
> configure: WARNING: unrecognized options: --with-compiler, --with-iconv-includes, --with-iconv-libraries, --with-gmp-includes, --with-gmp-libraries, --with-gcc
> checking for gcc... cc
> checking whether the C compiler works... no
> configure: error: in `/usr/home/kazu/work/ghc/libraries/terminfo':
> configure: error: C compiler cannot create executables
> For GCC, "cc" is guessed.
This is probably because the C compiler is guessed from the value of
the CC environment variable, see the --help flag of "configure":
Some influential environment variables:
CC C compiler command
CFLAGS C compiler flags
LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
nonstandard directory <lib dir>
LIBS libraries to pass to the linker, e.g. -l<library>
CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
you have headers in a nonstandard directory <include dir>
CPP C preprocessor
> I think that the --with-gcc option for "configure" does not work
> well and we need to fix this.
Independently of that, I think you are right, one should not
necessarily set CC in order to redefine the "gcc" used. I could take
a look at that.
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