[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
bug#21285: configure: <uniconv.h> not found despite --with-libunistring-
From: |
Mark H Weaver |
Subject: |
bug#21285: configure: <uniconv.h> not found despite --with-libunistring-prefix |
Date: |
Sat, 22 Aug 2015 10:22:06 -0400 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/24.5 (gnu/linux) |
Marcin Cieslak <address@hidden> writes:
> I cannot configure guile on an oldish Solaris SPARC machine
> when giving --with-libunistring-prefix to the unistring location:
[...]
> I think this is because the -I flag is missing.
[...]
> --- BEGIN fragments of config.log --- full file follows ---
>
> This file contains any messages produced by compilers while
> running configure, to aid debugging if configure makes a mistake.
>
> It was created by GNU Guile configure 2.0.11, which was
> generated by GNU Autoconf 2.69. Invocation command line was
>
> $ ../../src/guile-2.0.11/configure --build=sparc-sun-solaris.2.9
> --host=sparc64-sun-solaris.2.9 --target=sparc64-sun-solaris.2.9
> --prefix=/home/admini/saper/sparcv9
> --with-libgmp-prefix=/home/admini/saper/sparcv9
> --with-libintl-prefix=/home/admini/saper/sparcv9
> --with-libreadline-prefix=/home/admini/saper/sparcv9
> --with-libunistring-prefix=/home/admini/saper/sparcv9
> --with-libltdl-prefix=/home/admini/saper/sparcv9
> CC=/home/admini/saper/sparcv7/bin/gcc -m64 -mcpu=ultrasparc3
> CC_FOR_BUILD=/home/admini/saper/sparcv7/bin/gcc -m64 -mcpu=ultrasparc3
> BDW_GC_CFLAGS=-I/home/admini/saper/sparcv9/include
> BDW_GC_LIBS=-L/home/admini/saper/sparcv9/lib -lgc
> LIBFFI_CFLAGS=-I/home/admini/saper/sparcv9/include
> LIBFFI_LIBS=-L/home/admini/saper/sparcv9/lib -lffi AR=/usr/ccs/bin/ar
> LD=/usr/ccs/bin/ld NM=/usr
> /ccs/bin/nm STRIP=/usr/ccs/bin/strip
You may find that much of this complexity in the 'configure' command
could be eliminated by taking the following steps:
* export CPATH=/home/admini/saper/sparcv9/include
* export LIBRARY_PATH=/home/admini/saper/sparcv9/lib
* export PKG_CONFIG_PATH=/home/admini/saper/sparcv9/lib/pkgconfig
* install 'pkg-config' and make sure it's in PATH
That should allow you to simplify the command to this, if not further:
../../src/guile-2.0.11/configure --build=sparc-sun-solaris.2.9
--host=sparc64-sun-solaris.2.9 --target=sparc64-sun-solaris.2.9
--prefix=/home/admini/saper/sparcv9 CC="/home/admini/saper/sparcv7/bin/gcc -m64
-mcpu=ultrasparc3" CC_FOR_BUILD="/home/admini/saper/sparcv7/bin/gcc -m64
-mcpu=ultrasparc3" AR=/usr/ccs/bin/ar LD=/usr/ccs/bin/ld NM=/usr/ccs/bin/nm
STRIP=/usr/ccs/bin/strip
It should also work around the problem you're having.
There may be additional difficulties related to the fact that you appear
to be cross-compiling. Did you read the section "Cross building Guile"
in our README?
> /* snip */
>
> configure:14672: checking for libunistring
This doesn't appear to be the same 'configure' script that we distribute
with guile-2.0.11. The line numbers are different. Did you regenerate
it?
> configure:14694: /home/admini/saper/sparcv7/bin/gcc -m64 -mcpu=ultrasparc3 -o
> conftest -g -O2 conftest.c -lunistring >&5
> conftest.c:123:21: fatal error: uniconv.h: No such file or directory
> #include <uniconv.h>
> ^
> compilation terminated.
I agree that this is likely a problem in the m4 code, which we import
from gnulib, but for now, can you see if the above suggestions work for
you and report back?
Thanks,
Mark