Sorry for the details. I work on an ARM and I use the cross compiler ELDK version 4.1 (build : 2007-01-22-uclibc).
When I compile sources of xenomai, I have this error message : -Wl,shm_unlink -Wl,--wrap -Wl,mmap -Wl,--wrap -Wl,munmap cyclictest-cyclictest.o ../../skins/posix/.libs/libpthread_rt.a -lpthread -lrt ../../skins/posix/.libs/libpthread_rt.a(libpthread_rt_la-shm.o): In function `__wrap_shm_open': shm.c:(.text+0x74): undefined reference to `shm_open' ../../skins/posix/.libs/libpthread_rt.a(libpthread_rt_la-shm.o): In function `__wrap_shm_unlink': shm.c:(.text+0xdc): undefined reference to `shm_unlink' collect2: ld returned 1 exit status make[3]: *** [cyclictest] Erreur 1 make[3]: Leaving directory `/usr/src/xenomai-2.3.1/src/testsuite/cyclic' make[2]: *** [all-recursive] Erreur 1 make[2]: Leaving directory `/usr/src/xenomai-2.3.1/src/testsuite' make[1]: *** [all-recursive] Erreur 1 make[1]: Leaving directory `/usr/src/xenomai-2.3.1/src' make: *** [all-recursive] Erreur 1 On 5/28/07, Philippe Gerum <[EMAIL PROTECTED]> wrote:
On Mon, 2007-05-28 at 11:03 +0200, Gilles Chanteperdrix wrote: > Philippe Gerum wrote: > > On Mon, 2007-05-28 at 09:43 +0200, Perrine Martignoni wrote: > >> And after when I want to compile a code with API Posix, the error > >>is : > >>API Posix not available > >> > > > > > > Xenomai does not output such messsage. Is this verbatim? > > > > I thik this message comes from xeno-config when it can not find > posix.wrappers. But it is normal that xeno-config does not find > posix.wrappers if installation failed. > Ok, so this is "POSIX support is not available" we should grep then, I guess. Indeed, the installation seems to be toast. -- Philippe.
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