Re: Fun with libtool and cross-builds
* Loïc Minier <loic.minier@linaro.org> schrieb:
> On Thu, Feb 10, 2011, Wookey wrote:
> > Loic Minier in October last year, to libtool list
> > http://thread.gmane.org/gmane.comp.gnu.libtool.bugs/7626
> > (response: yes that seems to be a bug, no time to fix now, does sysroot
> > option fix it? 'Not for me' said lool)
>
> FTR, I just tried libtool.git, and it seems to still be affected by the
> issue
>
> ./bootstrap
> cd tests/depdemo
> ./configure --build=x86_64-linux-gnu --host=arm-linux-gnueabi --libdir=/usr/lib
> make install DESTDIR=`pwd`/destdir
>
> test -z "/usr/lib" || /bin/mkdir -p "/home/lool/scratch/libtool/libtool-git/tests/depdemo/destdir/usr/lib"
^^^^^^^^^^
absolutely wrong.
> /bin/bash ../libtool --mode=install /usr/bin/install -c libl2.la '/home/lool/scratch/libtool/libtool-git/tests/depdemo/destdir/usr/lib'
> libtool: install: warning: relinking `libl2.la'
> libtool: install: (cd /home/lool/scratch/libtool/libtool-git/tests/depdemo/l2; /bin/bash /home/lool/scratch/libtool/libtool-git/tests/depdemo/libtool --tag CC --mode=relink arm-linux-gnueabi-gcc -g -O2 -no-undefined -o libl2.la -rpath /usr/lib l2.lo ../l1/libl1.la -inst-prefix-dir /home/lool/scratch/libtool/libtool-git/tests/depdemo/destdir)
> libtool: relink: arm-linux-gnueabi-gcc -shared -fPIC -DPIC .libs/l2.o -L/home/lool/scratch/libtool/libtool-git/tests/depdemo/destdir/usr/lib -L/usr/lib -ll1 -O2 -Wl,-soname -Wl,libl2.so.0 -o .libs/libl2.so.0.0.0
> /usr/lib/gcc/arm-linux-gnueabi/4.5.2/../../../../arm-linux-gnueabi/bin/ld: skipping incompatible /usr/lib/libc.so when searching for -lc
> /usr/lib/libc.a: could not read symbols: File format not recognized
> collect2: ld returned 1 exit status
> libtool: install: error: relink `libl2.la' with the above command before installing it
Obvious, since it uses wrong library pathes ;-o
cu
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