mirror of
https://sourceware.org/git/glibc.git
synced 2025-01-06 01:21:08 +00:00
c997e9d40e
2004-11-05 Maciej W. Rozycki <macro@mips.com> * sysdeps/mips/dl-machine.h: Include <sgidefs.h>. Use _ABIO32, _ABIN32 and _ABI64 for ABI selection throughout. * sysdeps/mips/elf/start.S: Likewise. * sysdeps/mips/mips64/__longjmp.c: Likewise. * sysdeps/mips/mips64/bsd-_setjmp.S: Likewise. * sysdeps/mips/mips64/bsd-setjmp.S: Likewise. * sysdeps/mips/mips64/setjmp.S: Likewise. * sysdeps/mips/mips64/setjmp_aux.c: Likewise. * sysdeps/mips/sys/regdef.h: Likewise. * sysdeps/mips/sys/ucontext.h: Likewise. * sysdeps/unix/mips/sysdep.h: Likewise. * sysdeps/unix/sysv/linux/kernel-features.h: Likewise. * sysdeps/unix/sysv/linux/mips/pread.c: Likewise. * sysdeps/unix/sysv/linux/mips/pread64.c: Likewise. * sysdeps/unix/sysv/linux/mips/ptrace.c: Likewise. * sysdeps/unix/sysv/linux/mips/pwrite.c: Likewise. * sysdeps/unix/sysv/linux/mips/pwrite64.c: Likewise. * sysdeps/unix/sysv/linux/mips/sigaction.c: Likewise. * sysdeps/unix/sysv/linux/mips/sys/procfs.h: Likewise. * sysdeps/unix/sysv/linux/mips/sys/ucontext.h: Likewise. * sysdeps/mips/atomicity.h: Use _ABIO32, _ABIN32 and _ABI64 for ABI selection throughout. * sysdeps/mips/bits/setjmp.h: Likewise. * sysdeps/mips/fpu/bits/mathdef.h: Likewise. * sysdeps/mips/machine-gmon.h: Likewise. * sysdeps/mips/sys/asm.h: Likewise. * sysdeps/unix/sysv/linux/mips/bits/fcntl.h: Likewise. * sysdeps/unix/sysv/linux/mips/bits/sigcontext.h: Likewise. * sysdeps/unix/sysv/linux/mips/bits/stat.h: Likewise. * sysdeps/unix/sysv/linux/mips/kernel_stat.h: Likewise. * sysdeps/unix/sysv/linux/mips/sigcontextinfo.h: Likewise. * sysdeps/unix/sysv/linux/mips/sys/ptrace.h: Likewise. * sysdeps/unix/sysv/linux/mips/sys/tas.h: Likewise. * sysdeps/unix/sysv/linux/mips/sys/user.h: Likewise. * sysdeps/mips/sgidefs.h: Prevent <asm/sgidefs.h> from being included by kernel headers and undo its settings if already included. Define _ABIO32, _ABIN32 and _ABI64 if missing and use them to define _MIPS_SIM_ABI32, _MIPS_SIM_NABI32 and _MIPS_SIM_ABI64 for compatibility. * sysdeps/unix/sysv/linux/mips/Makefile: Use _ABIO32, _ABIN32 and _ABI64 for ABI selection in generated syscall-list.h * sysdeps/unix/sysv/linux/mips/configure.in: Use _ABIO32, _ABIN32 and _ABI64 for ABI selection in generated asm-unistd.h. * sysdeps/unix/sysv/linux/mips/configure: Regenerate. * sysdeps/unix/sysv/linux/mips/pwrite.c (__libc_pwrite): Correct an inverted _MIPS_SIM conditional.
57 lines
1.8 KiB
Makefile
57 lines
1.8 KiB
Makefile
ifeq ($(subdir),signal)
|
|
#sysdep_routines += sigsuspend
|
|
endif
|
|
|
|
ifeq ($(subdir),misc)
|
|
sysdep_routines += cachectl cacheflush sysmips _test_and_set
|
|
|
|
sysdep_headers += sys/cachectl.h sys/sysmips.h sys/tas.h
|
|
|
|
no_syscall_list_h = 1
|
|
|
|
# Generate the list of SYS_* macros for the system calls (__NR_* macros).
|
|
# We generate not only SYS_<syscall>, pointing at SYS_<abi>_<syscall> if
|
|
# it exists, but also define SYS_<abi>_<syscall> for all ABIs.
|
|
$(objpfx)syscall-%.h $(objpfx)syscall-%.d: ../sysdeps/unix/sysv/linux/mips/sys/syscall.h
|
|
$(make-target-directory)
|
|
{ \
|
|
echo '/* Generated at libc build time from kernel syscall list. */';\
|
|
echo ''; \
|
|
echo '#ifndef _SYSCALL_H'; \
|
|
echo '# error "Never use <bits/syscall.h> directly; include <sys/syscall.h> instead."'; \
|
|
echo '#endif'; \
|
|
echo ''; \
|
|
echo '#include <sgidefs.h>'; \
|
|
rm -f $(@:.d=.h).newt; \
|
|
$(CC) -E -MD -MP -MF $(@:.h=.d)-t -MT '$(@:.d=.h) $(@:.h=.d)' \
|
|
-x c $(+includes) $(sysincludes) $< -D_LIBC -dM | \
|
|
sed -n 's@^#define __NR_\([^ ]*\) .*$$@#define SYS_\1 __NR_\1@p' \
|
|
> $(@:.d=.h).newt; \
|
|
if grep SYS_O32_ $(@:.d=.h).newt > /dev/null; then \
|
|
echo '#if _MIPS_SIM == _ABIN32'; \
|
|
sed -n 's/^\(#define SYS_\)N32_/\1/p' < $(@:.d=.h).newt | \
|
|
LC_ALL=C sort; \
|
|
echo '#elif _MIPS_SIM == _ABI64'; \
|
|
sed -n 's/^\(#define SYS_\)N64_/\1/p' < $(@:.d=.h).newt | \
|
|
LC_ALL=C sort; \
|
|
echo '#else'; \
|
|
sed -n 's/^\(#define SYS_\)O32_/\1/p' < $(@:.d=.h).newt | \
|
|
LC_ALL=C sort; \
|
|
echo '#endif'; \
|
|
sed -n '/^#define SYS_\([ON]32\|N64\)_/p' < $(@:.d=.h).newt | \
|
|
LC_ALL=C sort +1.8; \
|
|
else \
|
|
cat $(@:.d=.h).newt; \
|
|
fi; \
|
|
rm $(@:.d=.h).newt; \
|
|
} > $(@:.d=.h).new
|
|
mv -f $(@:.d=.h).new $(@:.d=.h)
|
|
ifneq (,$(objpfx))
|
|
sed $(sed-remove-objpfx) $(@:.h=.d)-t > $(@:.h=.d)-t2
|
|
rm -f $(@:.h=.d)-t
|
|
mv -f $(@:.h=.d)-t2 $(@:.h=.d)
|
|
else
|
|
mv -f $(@:.h=.d)-t $(@:.h=.d)
|
|
endif
|
|
endif
|