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authorGleb Fotengauer-Malinovskiy <glebfm@altlinux.org>2015-06-02 21:04:06 +0300
committerDmitry V. Levin <ldv@altlinux.org>2015-06-10 10:18:12 +0000
commit78ad175b3060aae058ed5d05ced2bc58714901cd (patch)
tree96cd466fb01d8b105801e4a7093a42f8a05e0908 /ChangeLog
parentac63a0783cdee8454c84fc45f37330d98b6039e7 (diff)
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nptl: restore .interp section in libpthread.so
In commit 02657da2cf4457804ed938ee08b8316249126444, .interp section
was removed from libpthread.so.  This led to an error:

  $ /lib64/libpthread.so.0
  Native POSIX Threads Library by Ulrich Drepper et al
  Copyright (C) 2015 Free Software Foundation, Inc.
  This is free software; see the source for copying conditions.
  There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A
  PARTICULAR PURPOSE.
  Forced unwind support included.
  Segmentation fault

  (gdb) bt
  #0  0x00000000000055a6 in _exit@plt ()

Unfortunately, there is no way to add a regression test for the bug
because .interp specifies the path to dynamic linker of the target
system.

[BZ #18479]
* nptl/pt-interp.c: New file.
* nptl/Makefile (libpthread-routines, libpthread-shared-only-routines):
Add pt-interp.
[$(build-shared) = yes] ($(objpfx)pt-interp.os): Depend on
$(common-objpfx)runtime-linker.h.
Diffstat (limited to 'ChangeLog')
-rw-r--r--ChangeLog9
1 files changed, 9 insertions, 0 deletions
diff --git a/ChangeLog b/ChangeLog
index ca22729f74..80afbb18e3 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,12 @@
+2015-06-10  Gleb Fotengauer-Malinovskiy  <glebfm@altlinux.org>
+
+	[BZ #18479]
+	* nptl/pt-interp.c: New file.
+	* nptl/Makefile (libpthread-routines, libpthread-shared-only-routines):
+	Add pt-interp.
+	[[$(build-shared) = yes] ($(objpfx)pt-interp.os): Depend on
+	$(common-objpfx)runtime-linker.h.
+
 2015-06-10  Dmitry V. Levin  <ldv@altlinux.org>
 
 	* Makeconfig (+interp): Remove unused variable.