diff options
Diffstat (limited to 'sysdeps/unix')
| -rw-r--r-- | sysdeps/unix/sysv/linux/Makefile | 9 | ||||
| -rw-r--r-- | sysdeps/unix/sysv/linux/sys/syscall.h | 4 |
2 files changed, 11 insertions, 2 deletions
diff --git a/sysdeps/unix/sysv/linux/Makefile b/sysdeps/unix/sysv/linux/Makefile index 4ab97b2e92..2004a48b42 100644 --- a/sysdeps/unix/sysv/linux/Makefile +++ b/sysdeps/unix/sysv/linux/Makefile @@ -13,6 +13,8 @@ sysdep_headers += sys/mount.h sys/acct.h sys/sysctl.h sys/mtio.h \ sys/debugreg.h sys/kd.h sys/soundcard.h sys/vt.h \ sys/quota.h +install-others += $(inst_includedir)/bits/syscall.h + # Generate the list of SYS_* macros for the system calls (__NR_* macros). $(objpfx)syscall-%.h $(objpfx)syscall-%.d: ../sysdeps/unix/sysv/linux/sys/syscall.h rm -f $(@:.h=.d) @@ -24,6 +26,13 @@ $(objpfx)syscall-%.h $(objpfx)syscall-%.d: ../sysdeps/unix/sysv/linux/sys/syscal sed -n >> $(@:.d=.h).new \ 's@^#define __NR_\([^ ]*\) .*$$@#define SYS_\1 __NR_\1@p' mv -f $(@:.d=.h).new $(@:.d=.h) + +$(inst_includedir)/bits/syscall.h: $(objpfx)syscall-list.h + $(make-target-directory) + if test -r $@ && cmp -s $< $@; \ + then echo 'bits/syscall.h unchanged'; \ + else $(INSTALL_DATA) $< $@; fi + ifndef no_deps # Get the generated list of dependencies (probably /usr/include/asm/unistd.h). -include $(objpfx)syscall-list.d diff --git a/sysdeps/unix/sysv/linux/sys/syscall.h b/sysdeps/unix/sysv/linux/sys/syscall.h index d6b14fcf0a..7eca4f086a 100644 --- a/sysdeps/unix/sysv/linux/sys/syscall.h +++ b/sysdeps/unix/sysv/linux/sys/syscall.h @@ -1,4 +1,4 @@ -/* Copyright (C) 1995, 1996 Free Software Foundation, Inc. +/* Copyright (C) 1995, 1996, 1997 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -29,7 +29,7 @@ programs expect the traditional form `SYS_<name>'. So in building libc we scan the kernel's list and produce <bits/syscall.h> with macros for all the `SYS_' names. */ -#include <bits/syscall.h> +# include <bits/syscall.h> #endif #endif |