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s-oscons technique does not work for RTEMS
- From: Joel Sherrill <joel dot sherrill at oarcorp dot com>
- To: GCC List <gcc at gcc dot gnu dot org>
- Date: Thu, 7 Aug 2008 14:31:19 -0500
- Subject: s-oscons technique does not work for RTEMS
Hi,
As I warned in http://gcc.gnu.org/ml/gcc/2008-07/msg00387.html,
the new technique for generating s-oscons.ads does not work
for RTEMS. The OS .h files are not available when the compiler
is built -- only those strictly owned by the newlib C library.
As indicated by this from the build log, you have neither
termios nor network .h files available when the compiler
is built.
checking for ANSI C header files... In file included from
s-oscons-tmplt.c:95:
gsocket.h:160:24: error: sys/socket.h: No such file or directory
gsocket.h:161:24: error: netinet/in.h: No such file or directory
gsocket.h:162:25: error: netinet/tcp.h: No such file or directory
gsocket.h:163:23: error: sys/ioctl.h: No such file or directory
gsocket.h:164:19: error: netdb.h: No such file or directory
In file included from s-oscons-tmplt.c:102:
/home/joel/work-gnat/svn/gcc/newlib/libc/include/termios.h:4:25: error:
sys/termios.h: No such file or directory
yes
checking for sys/types.h... s-oscons-tmplt.c: In function 'main':
s-oscons-tmplt.c:1096: error: invalid application of 'sizeof' to
incomplete type 'struct sockaddr_in'
Is there an alternative way to generate s-oscons?
--
Joel Sherrill, Ph.D. Director of Research & Development
joel.sherrill@OARcorp.com On-Line Applications Research
Ask me about RTEMS: a free RTOS Huntsville AL 35805
Support Available (256) 722-9985