diff options
Diffstat (limited to 'meta/recipes-core/glibc/glibc/mips-rld-map-check.patch')
-rw-r--r-- | meta/recipes-core/glibc/glibc/mips-rld-map-check.patch | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/meta/recipes-core/glibc/glibc/mips-rld-map-check.patch b/meta/recipes-core/glibc/glibc/mips-rld-map-check.patch new file mode 100644 index 0000000000..9f593d6359 --- /dev/null +++ b/meta/recipes-core/glibc/glibc/mips-rld-map-check.patch @@ -0,0 +1,27 @@ + +On mips target, binutils currently sets DT_MIPS_RLD_MAP to 0 in dynamic +section if a --version-script sets _RLD_MAP to local. This is apparently +a binutils bug, but libc shouldn't segfault in this case. + +see also: http://sourceware.org/bugilla/show_bug.cgi?id=11615 + +Upstream-Status: Pending + +9/19/2010 - added by Qing He <qing.he@intel.com> + + +--- +Index: git/sysdeps/mips/dl-machine.h +=================================================================== +--- git.orig/sysdeps/mips/dl-machine.h 2014-08-27 04:58:11.840070587 +0000 ++++ git/sysdeps/mips/dl-machine.h 2014-08-27 04:58:11.832070587 +0000 +@@ -70,7 +70,8 @@ + /* If there is a DT_MIPS_RLD_MAP entry in the dynamic section, fill it in + with the run-time address of the r_debug structure */ + #define ELF_MACHINE_DEBUG_SETUP(l,r) \ +-do { if ((l)->l_info[DT_MIPS (RLD_MAP)]) \ ++do { if ((l)->l_info[DT_MIPS (RLD_MAP)] && \ ++ (l)->l_info[DT_MIPS (RLD_MAP)]->d_un.d_ptr) \ + *(ElfW(Addr) *)((l)->l_info[DT_MIPS (RLD_MAP)]->d_un.d_ptr) = \ + (ElfW(Addr)) (r); \ + } while (0) |