This is the mail archive of the
ecos-discuss@sources.redhat.com
mailing list for the eCos project.
Re: problem with cyg/kernel/kapi.h
Andrew Lunn wrote:
On Fri, Oct 17, 2003 at 05:44:00PM +0300, Alexander Popov wrote:
I can't find cyg_handlg_t in the header files for the target.
What am I doing wrog - can I use cyg/kernel/kapi.h that way?
Yes you can, with a correctly configured and built system. Not you
don't need to give the full path either, which is a bad idea.
A guess would be you have a confused build directory. Have you build
redboot in the same directory? Thats a common mistake.
Start from an empty directory and do a clean configuration and build.
ecosconfig new pc
ecosconfig tree
make
10x Andrew,
I found the problem...
When I added the POSIX compatibility layers this was resolved...
btw: the target image that I used was built with the pc-i386 template
(trough configtool)...
bbtw: when I added the POSIX compatibility layer the build failed... it
came out that the CYGSEM_LIBC_SIGNALS_POSIX directive was not added to
the build options ( I had to do this manualy - is that wrong? ).
Without it the cyg/posix/export.h failed on line 100 ( sigset_t was not
defined - it was in cyg/libc/signals/signal.h in the
#ifdef CYGSEM_LIBC_SIGNALS_POSIX ).
Then try your "hello world" with this.
Andrew
Best Regards,
--
Alexander Popov ProSyst Bulgaria Inc.
RTOS Leader 48 Vladajska Str.
RTOS and JVM Dept. Sofia 1606, Bulgaria
Phone: +359 2 952 3581/203 http://www.prosyst.com
Mobile: +359 887 663 193 OSGi Technology Leaders
----------------------------------------------------------
The wonderful thing about Linux is that there is always at
least one more undiscovered way to do almost anything.
Lewin A.R.W. Edwards (comp.os.linux.embedded)
----------------------------------------------------------
--
Before posting, please read the FAQ: http://sources.redhat.com/fom/ecos
and search the list archive: http://sources.redhat.com/ml/ecos-discuss