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Commit 6e5f6856 authored by Geert Uytterhoeven's avatar Geert Uytterhoeven Committed by Michal Marek
Browse files

checksyscalls: Fix stand-alone usage 



The usage help in the comments
  - refers to the wrong script name,
  - doesn't mention that $srctree must be set.

Hence correct the script name, and derive the source tree path from the script
path, so we no longer need to rely on $srctree being set by the caller.

Signed-off-by: default avatarGeert Uytterhoeven <geert@linux-m68k.org>
Acked-by: default avatarSam Ravnborg <sam@ravnborg.org>
Signed-off-by: default avatarMichal Marek <mmarek@suse.cz>
parent 1121584f

scripts/checksyscalls.sh

+2 −2
Original line number Original line Diff line number Diff line
@@ -6,7 +6,7 @@ 
# and listed below so they are ignored.

# and listed below so they are ignored.

#

#

# Usage:

# Usage:

# syscallchk gcc gcc-options

# checksyscalls.sh gcc gcc-options

#

#





ignore_list() {

ignore_list() {
@@ -204,5 +204,5 @@ sed -n -e '/^\#define/ s/[^_]*__NR_\([^[:space:]]*\).*/\ 
\#endif/p' $1

\#endif/p' $1

}

}





(ignore_list && syscall_list ${srctree}/arch/x86/include/asm/unistd_32.h) | \

(ignore_list && syscall_list $(dirname $0)/../arch/x86/include/asm/unistd_32.h) | \

$* -E -x c - > /dev/null
 
$* -E -x c - > /dev/null