Mailing List Archive

Hi,
I have created a cross compilation environment inside a chroot.
When emerging ace with:
i686-gentoo1-linux-gnu-emerge dev-libs/ace
I get this error:
checking for epoll_create... configure: error: cannot run test program while
cross compiling

The command for crossdev is:
crossdev -P -vt i686-gentoo1-linux-gnu

Here is part of the emerge:
checking for system... yes
checking for getmsg... yes
checking for gethostbyaddr... yes
checking for epoll_create... configure: error: cannot run test program while
cross compiling
See `config.log' for more details.

!!! Please attach the following file when seeking support:
!!!
/usr/__CHOST1__/tmp/portage/dev-libs/ace-5.7.2/work/ACE_wrappers/build/config.log
* ERROR: dev-libs/ace-5.7.2 failed:
* econf failed
*
* Call stack:
* ebuild.sh, line 54: Called src_compile
* environment, line 2336: Called econf '--enable-lib-all' '--without-X'
'--disable-ipv6'
* ebuild.sh, line 544: Called die
* The specific snippet of code:
* die "econf failed"
*
* If you need support, post the output of 'emerge --info
=dev-libs/ace-5.7.2',
* the complete build log and the output of 'emerge -pqv
=dev-libs/ace-5.7.2'.
* The complete build log is located at
'/usr/__CHOST1__/tmp/portage/dev-libs/ace-5.7.2/temp/build.log'.
* The ebuild environment file is located at
'/usr/__CHOST1__/tmp/portage/dev-libs/ace-5.7.2/temp/environment'.
* S: '/usr/__CHOST1__/tmp/portage/dev-libs/ace-5.7.2/work/ACE_wrappers'


Here is gcc -v:
(build host chroot) goofy / # i686-gentoo1-linux-gnu-gcc -v
Using built-in specs.
COLLECT_GCC=/usr/i686-pc-linux-gnu/i686-gentoo1-linux-gnu/gcc-bin/4.5.1/i686-gentoo1-linux-gnu-gcc
COLLECT_LTO_WRAPPER=/usr/libexec/gcc/i686-gentoo1-linux-gnu/4.5.1/lto-wrapper
Target: i686-gentoo1-linux-gnu
Configured with:
/var/tmp/portage/cross-i686-gentoo1-linux-gnu/gcc-4.5.1/work/gcc-4.5.1/configure
--prefix=/usr
--bindir=/usr/i686-pc-linux-gnu/i686-gentoo1-linux-gnu/gcc-bin/4.5.1
--includedir=/usr/lib/gcc/i686-gentoo1-linux-gnu/4.5.1/include
--datadir=/usr/share/gcc-data/i686-gentoo1-linux-gnu/4.5.1
--mandir=/usr/share/gcc-data/i686-gentoo1-linux-gnu/4.5.1/man
--infodir=/usr/share/gcc-data/i686-gentoo1-linux-gnu/4.5.1/info
--with-gxx-include-dir=/usr/lib/gcc/i686-gentoo1-linux-gnu/4.5.1/include/g++-v4
--host=i686-pc-linux-gnu --target=i686-gentoo1-linux-gnu
--build=i686-pc-linux-gnu --disable-altivec --disable-fixed-point
--without-ppl --without-cloog --disable-lto --enable-nls
--without-included-gettext --with-system-zlib --disable-werror
--enable-secureplt --disable-multilib --disable-libmudflap --disable-libssp
--enable-libgomp --enable-cld
--with-python-dir=/share/gcc-data/i686-gentoo1-linux-gnu/4.5.1/python
--enable-checking=release --disable-libgcj --with-arch=i686
--enable-languages=c,c++,fortran --with-sysroot=/usr/i686-gentoo1-linux-gnu
--disable-bootstrap --enable-__cxa_atexit --enable-clocale=gnu
--with-bugurl=http://bugs.gentoo.org/ --with-pkgversion='Gentoo 4.5.1 p1.2,
pie-0.4.5'
Thread model: posix
gcc version 4.5.1 (Gentoo 4.5.1 p1.2, pie-0.4.5)

Regards,
Kfir