glibc/sysdeps/unix/sysv/linux/powerpc/powerpc64
Matheus Castanho ebae2f5a6f Add build option to disable usage of scv on powerpc
Commit 68ab82f566 added support for the scv
syscall ABI on powerpc.  Since then systems that have kernel and processor
support started using scv.  However adding the proper support for a new syscall
ABI requires changes to several other projects (e.g. qemu, valgrind, strace,
kernel), which are gradually receiving support.

Meanwhile, having a way to disable scv on glibc at build time can be useful for
distros that may encounter conflicts with projects that still do not support the
scv ABI, buying time until proper support is added.

This commit adds a --disable-scv option that disables scv support and uses sc
for all syscalls, like before commit 68ab82f566.

Reviewed-by: Raphael M Zinsly <rzinsly@linux.ibm.com>
2021-06-10 16:23:25 -03:00
..
be dlfcn: Move dlopen into libc 2021-06-03 08:26:04 +02:00
fpu Update copyright dates with scripts/update-copyrights 2021-01-02 12:17:34 -08:00
le dlfcn: Move dlopen into libc 2021-06-03 08:26:04 +02:00
____longjmp_chk.S Update copyright dates with scripts/update-copyrights 2021-01-02 12:17:34 -08:00
arch-pkey.h Update copyright dates with scripts/update-copyrights 2021-01-02 12:17:34 -08:00
arch-syscall.h Update syscall lists for Linux 5.12. 2021-04-28 17:19:24 +00:00
c++-types.data
clone.S Add build option to disable usage of scv on powerpc 2021-06-10 16:23:25 -03:00
configure
configure.ac
dl-cache.h Update copyright dates with scripts/update-copyrights 2021-01-02 12:17:34 -08:00
getcontext.S Update copyright dates with scripts/update-copyrights 2021-01-02 12:17:34 -08:00
Implies
jmp_buf-macros.h
ldsodefs.h Update copyright dates with scripts/update-copyrights 2021-01-02 12:17:34 -08:00
localplt.data ld.so: Do not export free/calloc/malloc/realloc functions [BZ #25486] 2020-02-15 11:01:23 +01:00
makecontext.S Update copyright dates with scripts/update-copyrights 2021-01-02 12:17:34 -08:00
pkey_get.c Update copyright dates with scripts/update-copyrights 2021-01-02 12:17:34 -08:00
pkey_set.c Update copyright dates with scripts/update-copyrights 2021-01-02 12:17:34 -08:00
setcontext.S Update copyright dates with scripts/update-copyrights 2021-01-02 12:17:34 -08:00
shlib-versions
swapcontext.S Update copyright dates with scripts/update-copyrights 2021-01-02 12:17:34 -08:00
sysdep.h Update copyright dates with scripts/update-copyrights 2021-01-02 12:17:34 -08:00
timer_create.c
timer_delete.c
timer_getoverr.c
timer_gettime.c
timer_settime.c
ucontext_i.sym
Versions Add missing symbols to Version files 2021-06-02 07:32:19 +02:00
vfork.S Update copyright dates with scripts/update-copyrights 2021-01-02 12:17:34 -08:00