mirror of
https://sourceware.org/git/glibc.git
synced 2024-09-30 11:07:56 +00:00
54 lines
1.9 KiB
Makefile
54 lines
1.9 KiB
Makefile
ifeq ($(subdir),signal)
|
|
sysdep_routines += rt_sigsuspend rt_sigprocmask rt_sigtimedwait \
|
|
rt_sigqueueinfo rt_sigaction rt_sigpending
|
|
#sysdep_routines += sigsuspend
|
|
endif
|
|
|
|
ifeq ($(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 ''; \
|
|
rm -f $(@:.d=.h).newt; \
|
|
$(CC) -E -MD -MP -MF $(@:.h=.d)-t -MT '$(@:.d=.h) $(@:.h=.d)' \
|
|
-x c -I $(common-objdir) $(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 defined _ABI64 && _MIPS_SIM == _ABI64'; \
|
|
sed -n 's/^\(#define SYS_\)N64_/\1/p' < $(@:.d=.h).newt; \
|
|
echo '#elif defined _ABIN32 && _MIPS_SIM == _ABIN32'; \
|
|
sed -n 's/^\(#define SYS_\)N32_/\1/p' < $(@:.d=.h).newt; \
|
|
echo '#else'; \
|
|
sed -n 's/^\(#define SYS_\)O32_/\1/p' < $(@:.d=.h).newt; \
|
|
echo '#endif'; \
|
|
sed -n '/^#define SYS_\([ON]32\|N64\)_/p' < $(@:.d=.h).newt; \
|
|
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
|