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| author | Roland McGrath <roland@gnu.org> | 2003-03-26 22:49:15 +0000 |
|---|---|---|
| committer | Roland McGrath <roland@gnu.org> | 2003-03-26 22:49:15 +0000 |
| commit | d8e94af60b56d86bdb59acc93d8396fb4e3ce770 (patch) | |
| tree | 0be2090160f91073c7b61a45ebdcfdb8315fe826 /sysdeps/unix/make-syscalls.sh | |
| parent | da058e4542e6aaaef9258f1c94b450f4b32063f0 (diff) | |
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2003-03-26 Roland McGrath <roland@redhat.com>
* sysdeps/unix/make-syscalls.sh: When an undefined syscall has
SOURCE=-, append its symbol names to make variable unix-stub-syscalls.
* sysdeps/unix/Makefile [$(subdir) = misc] [unix-stub-syscalls]
(sysdep_routines): Add stub-syscalls.
($(objpfx)stub-syscalls.c): New target.
(generated): Add stub-syscalls.c.
Diffstat (limited to 'sysdeps/unix/make-syscalls.sh')
| -rw-r--r-- | sysdeps/unix/make-syscalls.sh | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/sysdeps/unix/make-syscalls.sh b/sysdeps/unix/make-syscalls.sh index 275875e793..0c7eab64c9 100644 --- a/sysdeps/unix/make-syscalls.sh +++ b/sysdeps/unix/make-syscalls.sh @@ -111,6 +111,16 @@ while read file srcfile caller syscall args strong weak; do echo "#### CALL=$file NUMBER=$callnum ARGS=$args SOURCE=$srcfile" case x$srcfile"$callnum" in + x--) + # Undefined callnum for an extra syscall. + if [ x$caller != x- ]; then + if [ x$noerrno != x ]; then + echo >&2 "$0: no number for $fileno, no-error syscall ($strong $weak)" + exit 2 + fi + echo "unix-stub-syscalls += $strong $weak" + fi + ;; x*-) ;; ### Do nothing for undefined callnum x-*) echo "ifeq (,\$(filter $file,\$(unix-syscalls)))" |