sysdeps/unix/sysv/linux/Makefile

   1 ifeq ($(subdir), misc)
   2 sysdep_routines += sysctl clone
   3
   4 sysdep_headers += sys/mount.h sys/sysinfo.h sys/acct.h sys/sysctl.h \
   5                   sys/module.h sys/io.h sys/klog.h sys/kdaemon.h \
   6                   sys/user.h syscall-list.h sys/sysmacros.h
   7
   8 # Generate the list of SYS_* macros for the system calls (__NR_* macros).
   9 $(objpfx)syscall-%.h $(objpfx)syscall-%.d: ../sysdeps/unix/sysv/linux/syscall.h
  10         rm -f $(@:.h=.d)
  11         echo > $(@:.d=.h).new \
  12              '/* Generated at libc build time from kernel syscall list.  */'
  13         SUNPRO_DEPENDENCIES='$(@:.h=.d) $(patsubst $(objpfx)%,$$(objpfx)%,\
  14                              $(@:.h=.d))' \
  15         $(CC) -E -x c $< -D_LIBC -dM | \
  16         sed -n >> $(@:.d=.h).new \
  17               's@^#define __NR_\([^ ]*\) .*$$@#define SYS_\1 __NR_\1@p'
  18         mv -f $(@:.d=.h).new $(@:.d=.h)
  19 # Get the generated list of dependencies (probably /usr/include/asm/unistd.h).
  20 -include $(objpfx)syscall-list.d
  21 generated += syscall-list.h syscall-list.d
  22 endif
  23
  24 ifeq ($(subdir), time)
  25 sysdep_headers += sys/timex.h
  26 endif
  27
  28 ifeq ($(subdir), socket)
  29 sysdep_headers += sys/socketcall.h net/if.h
  30 endif
  31
  32 ifeq ($(subdir), sunrpc)
  33 sysdep_headers += nfs/nfs.h
  34 endif
  35
  36 ifeq ($(subdir), termios)
  37 sysdep_headers += termio.h
  38 endif
  39
  40 # Don't compile the ctype glue code, since there is no old non-GNU C library.
  41 inhibit-glue = yes