diff options
Diffstat (limited to 'sysdeps/unix/sysv/linux/mips/Makefile')
| -rw-r--r-- | sysdeps/unix/sysv/linux/mips/Makefile | 56 |
1 files changed, 56 insertions, 0 deletions
diff --git a/sysdeps/unix/sysv/linux/mips/Makefile b/sysdeps/unix/sysv/linux/mips/Makefile new file mode 100644 index 0000000000..d5e4f6b72d --- /dev/null +++ b/sysdeps/unix/sysv/linux/mips/Makefile @@ -0,0 +1,56 @@ +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 |