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| author | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2018-07-27 11:18:29 +0200 |
|---|---|---|
| committer | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2018-07-27 11:18:29 +0200 |
| commit | 20365a315b4e1aaa786e3b470a709b65406395e7 (patch) | |
| tree | 77a69adec8b311b5524c9209c15dd264c1840a9f /sysdeps/mach/hurd/i386 | |
| parent | cb1a43db05ec4ad16daa4027228858ce52c8663b (diff) | |
| download | glibc-20365a315b4e1aaa786e3b470a709b65406395e7.tar.gz glibc-20365a315b4e1aaa786e3b470a709b65406395e7.tar.xz glibc-20365a315b4e1aaa786e3b470a709b65406395e7.zip | |
hurd: Fix some ld.so symbol override from libc
ld.so symbols to be overriden by libc need to be extern to really get overriden. More fixes are needed to avoid the hidden attribute. * sysdeps/mach/hurd/Versions (libc): Make __access and __access_noerrno external so they can override the ld symbols. (ld): Make __access, __read, __sbrk, __strtoul_internal, __write, __writev, __open64, __access_noerrno extern so they can be overrided. * sysdeps/mach/hurd/i386/libc.abilist: Update accordingly. * sysdeps/mach/hurd/i386/ld.abilist: Update accordingly.
Diffstat (limited to 'sysdeps/mach/hurd/i386')
| -rw-r--r-- | sysdeps/mach/hurd/i386/ld.abilist | 4 | ||||
| -rw-r--r-- | sysdeps/mach/hurd/i386/libc.abilist | 1 | ||||
| -rw-r--r-- | sysdeps/mach/hurd/i386/localplt.data | 4 |
3 files changed, 7 insertions, 2 deletions
diff --git a/sysdeps/mach/hurd/i386/ld.abilist b/sysdeps/mach/hurd/i386/ld.abilist index 14371336de..3a89b5a10e 100644 --- a/sysdeps/mach/hurd/i386/ld.abilist +++ b/sysdeps/mach/hurd/i386/ld.abilist @@ -5,6 +5,10 @@ GLIBC_2.2.6 __getpid F GLIBC_2.2.6 __libc_stack_end D 0x4 GLIBC_2.2.6 __mmap F GLIBC_2.2.6 __open F +GLIBC_2.2.6 __open64 F +GLIBC_2.2.6 __strtoul_internal F +GLIBC_2.2.6 __write F +GLIBC_2.2.6 __writev F GLIBC_2.2.6 __xstat64 F GLIBC_2.2.6 _dl_mcount F GLIBC_2.2.6 _hurd_intr_rpc_mach_msg F diff --git a/sysdeps/mach/hurd/i386/libc.abilist b/sysdeps/mach/hurd/i386/libc.abilist index 9a3aac7a92..64586d828d 100644 --- a/sysdeps/mach/hurd/i386/libc.abilist +++ b/sysdeps/mach/hurd/i386/libc.abilist @@ -543,6 +543,7 @@ GLIBC_2.2.6 __wctrans_l F GLIBC_2.2.6 __wctype_l F GLIBC_2.2.6 __woverflow F GLIBC_2.2.6 __write F +GLIBC_2.2.6 __writev F GLIBC_2.2.6 __wuflow F GLIBC_2.2.6 __wunderflow F GLIBC_2.2.6 __xmknod F diff --git a/sysdeps/mach/hurd/i386/localplt.data b/sysdeps/mach/hurd/i386/localplt.data index efcf4e4f6e..69d3a2568d 100644 --- a/sysdeps/mach/hurd/i386/localplt.data +++ b/sysdeps/mach/hurd/i386/localplt.data @@ -27,7 +27,7 @@ ld.so: __open64 ? ld.so: __close ld.so: __read ? ld.so: __write ? -#ld.so: __writev +ld.so: __writev ld.so: __libc_lseek64 ld.so: __mmap ld.so: __fxstat64 @@ -37,7 +37,7 @@ ld.so: __xstat64 ld.so: __getpid #ld.so: __getcwd #ld.so: __sbrk -#ld.so: __strtoul_internal +ld.so: __strtoul_internal #ld.so: _exit ld.so: abort ld.so: _hurd_intr_rpc_mach_msg |