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From: "Víctor M. Jáquez L." <vjaquez@igalia.com>
To: openembedded-devel@lists.openembedded.org
Subject: problems compiling glibc_2.9-r37.4 under Angstrom
Date: Thu, 20 Jan 2011 19:12:33 +0100	[thread overview]
Message-ID: <20110120181233.GA1789@lit.local.igalia.com> (raw)


In order to build native-sdk-image recipe, I found my self compiling
glibc_2.9-r37.4, because it is the real provider of virtual-libc-dev (the
toolchain does not truly provide it -but that is another bug [1]-).

But the glibc_2.9-r37.4 configuration fails using the canonical
arm-angstrom-linux-gnueabi- toolchain (using the csl external toolchain fails
too, but for other reasons):

Log data follows:
| configure.in:2204: warning: AC_CACHE_VAL(pic_default, ...): suspicious cache-id, must contain _cv_ to be cached
| ../../lib/autoconf/general.m4:1999: AC_CACHE_VAL is expanded from...
| ../../lib/autoconf/general.m4:2020: AC_CACHE_CHECK is expanded from...
| configure.in:2204: the top level
| checking build system type... x86_64-pc-linux-gnu
| checking host system type... arm-angstrom-linux-gnueabi
| checking add-on ports for preconfigure fragments... am33 arm hppa m68k mips
| configure: running configure fragment for add-on nptl
| configure: running configure fragment for add-on libidn
| checking sysdep dirs... ports/sysdeps/arm/elf ports/sysdeps/unix/sysv/linux/arm/eabi/nptl ports/sysdeps/unix/sysv/linux/arm/eabi sysdeps/unix/sysv/linux/arm/eabi ports/sysdeps/unix/sysv/linux/arm/nptl ports/sysdeps/unix/sysv/linux/arm sysdeps/unix/sysv/linux/arm ports/sysdeps/unix/sysv/linux nptl/sysdeps/unix/sysv/linux nptl/sysdeps/pthread sysdeps/pthread sysdeps/unix/sysv/linux sysdeps/gnu sysdeps/unix/common sysdeps/unix/mman sysdeps/unix/inet ports/sysdeps/unix/sysv nptl/sysdeps/unix/sysv sysdeps/unix/sysv ports/sysdeps/unix/arm ports/sysdeps/unix nptl/sysdeps/unix sysdeps/unix sysdeps/posix ports/sysdeps/arm/eabi ports/sysdeps/arm/fpu ports/sysdeps/arm/nptl ports/sysdeps/arm sysdeps/wordsize-32 sysdeps/ieee754/flt-32 sysdeps/ieee754/dbl-64 sysdeps/ieee754 sysdeps/generic/elf sysdeps/generic
| checking for a BSD-compatible install... /media/DISK/meego/vjaquez-angstrom-setup-scripts/build/tmp-angstrom_2008_1/sysroots/x86_64-linux/usr/bin/install -c
| checking whether ln -s works... yes
| checking for arm-angstrom-linux-gnueabi-gcc... ccache arm-angstrom-linux-gnueabi-gcc -march=armv7-a -mtune=cortex-a8 -mfpu=neon -mfloat-abi=softfp -mthumb-interwork -mno-thumb
| checking for suffix of object files... o
| checking whether we are using the GNU C compiler... yes
| checking whether ccache arm-angstrom-linux-gnueabi-gcc -march=armv7-a -mtune=cortex-a8 -mfpu=neon -mfloat-abi=softfp -mthumb-interwork -mno-thumb accepts -g... yes
| checking for ccache arm-angstrom-linux-gnueabi-gcc -march=armv7-a -mtune=cortex-a8 -mfpu=neon -mfloat-abi=softfp -mthumb-interwork -mno-thumb option to accept ISO C89... unsupported
| checking for gcc... ccache gcc
| checking how to run the C preprocessor... arm-angstrom-linux-gnueabi-gcc -E
| configure: error: C preprocessor "arm-angstrom-linux-gnueabi-gcc -E" fails sanity check
| See `config.log' for more details.

Reading the config.log I found:

configure:3734: checking how to run the C preprocessor
configure:3850: result: arm-angstrom-linux-gnueabi-gcc -E
configure:3879: arm-angstrom-linux-gnueabi-gcc -E  conftest.c
In file included from /media/DISK/meego/vjaquez-angstrom-setup-scripts/build/tmp-angstrom_2008_1/sysroots/x86_64-linux/usr/armv7a/lib/gcc/arm-angstrom-linux-gnueabi/4.3.3/include-fixed/syslimits.h:7,
                 from /media/DISK/meego/vjaquez-angstrom-setup-scripts/build/tmp-angstrom_2008_1/sysroots/x86_64-linux/usr/armv7a/lib/gcc/arm-angstrom-linux-gnueabi/4.3.3/include-fixed/limits.h:11,
                 from conftest.c:10:
/media/DISK/meego/vjaquez-angstrom-setup-scripts/build/tmp-angstrom_2008_1/sysroots/x86_64-linux/usr/armv7a/lib/gcc/arm-angstrom-linux-gnueabi/4.3.3/include-fixed/limits.h:122:61: error: limits.h: No such file or directory
configure:3885: $? = 1
configure: failed program was:
| /* confdefs.h.  */
| #define PACKAGE_NAME "GNU C Library"
| #define PACKAGE_TARNAME "c-library"
| #define PACKAGE_VERSION "(see version.h)"
| #define PACKAGE_STRING "GNU C Library (see version.h)"
| #define PACKAGE_BUGREPORT "glibc"
| #define HAVE_LIBIDN 1
| /* end confdefs.h.  */
| #ifdef __STDC__
| # include <limits.h>
| #else
| # include <assert.h>
| #endif
| 		     Syntax error
configure:3879: arm-angstrom-linux-gnueabi-gcc -E  conftest.c
In file included from /media/DISK/meego/vjaquez-angstrom-setup-scripts/build/tmp-angstrom_2008_1/sysroots/x86_64-linux/usr/armv7a/lib/gcc/arm-angstrom-linux-gnueabi/4.3.3/include-fixed/syslimits.h:7,
                 from /media/DISK/meego/vjaquez-angstrom-setup-scripts/build/tmp-angstrom_2008_1/sysroots/x86_64-linux/usr/armv7a/lib/gcc/arm-angstrom-linux-gnueabi/4.3.3/include-fixed/limits.h:11,
                 from conftest.c:10:
/media/DISK/meego/vjaquez-angstrom-setup-scripts/build/tmp-angstrom_2008_1/sysroots/x86_64-linux/usr/armv7a/lib/gcc/arm-angstrom-linux-gnueabi/4.3.3/include-fixed/limits.h:122:61: error: limits.h: No such file or directory
configure:3885: $? = 1

So, the problem is that the pre-processor is _unable_ to find the *correct*
header limits.h. Why? Because it does not exist in the sysroot!!!!

$ find tmp-angstrom_2008_1/sysroots/armv7a-angstrom-linux-gnueabi/ -name "limits.h"
tmp-angstrom_2008_1/sysroots/armv7a-angstrom-linux-gnueabi/usr/lib/gcc/arm-angstrom-linux-gnueabi/4.3.3/include-fixed/limits.h
tmp-angstrom_2008_1/sysroots/armv7a-angstrom-linux-gnueabi/usr/include/c++/4.3.3/tr1/limits.h
tmp-angstrom_2008_1/sysroots/armv7a-angstrom-linux-gnueabi/usr/include/linux/limits.h

Why? Why the toolchain does not install a sane limits.h in a sane directory?

Thanks.

vmjl

1. http://lists.linuxtogo.org/pipermail/openembedded-devel/2011-January/028942.html



             reply	other threads:[~2011-01-20 18:13 UTC|newest]

Thread overview: 20+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-01-20 18:12 Víctor M. Jáquez L. [this message]
2011-01-20 21:40 ` problems compiling glibc_2.9-r37.4 under Angstrom Khem Raj
2011-01-21 10:21   ` Víctor M. Jáquez L.
2011-01-22 11:29     ` Frans Meulenbroeks
2011-01-21 11:03 ` Koen Kooi
2011-01-21 11:29   ` Frans Meulenbroeks
2011-01-21 11:34     ` Dr. Michael Lauer
2011-01-21 14:30     ` Philip Balister
2011-01-21 15:12       ` Dr. Michael Lauer
2011-01-24 16:46         ` Dr. Michael Lauer
2011-01-24 16:49           ` Graeme Gregory
2011-01-24 19:59             ` Board meeting, was: " Philip Balister
2011-01-22  0:29       ` Khem Raj
2011-01-22 12:10         ` Frans Meulenbroeks
2011-01-22  0:21   ` Khem Raj
2011-01-22 11:10     ` Koen Kooi
2011-01-22 12:36       ` Frans Meulenbroeks
2011-01-22 12:39         ` Frans Meulenbroeks
2011-01-22 15:28         ` Graeme Gregory
2011-01-22 16:30           ` Frans Meulenbroeks

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