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Description: ucontext constants in ptrace.h on ppc64el
Needs to include the mentioned header for ucontext.
Author: Laszlo Boszormenyi (GCS) <gcs@debian.org>
Bug-Debian: https://bugs.debian.org/894749
Forwarded: no
Last-Update: 2018-05-06
---
--- google-perftools-2.7.orig/m4/pc_from_ucontext.m4
+++ google-perftools-2.7/m4/pc_from_ucontext.m4
@@ -55,7 +55,8 @@ AC_DEFUN([AC_PC_FROM_UCONTEXT],
pc_field_found=true)
elif test "x$ac_cv_header_sys_ucontext_h" = xyes; then
AC_TRY_COMPILE([#define _GNU_SOURCE 1
- #include <sys/ucontext.h>],
+ #include <sys/ucontext.h>,
+ #include <asm/ptrace.h>],
[ucontext_t u; return u.$pc_field == 0;],
AC_DEFINE_UNQUOTED(PC_FROM_UCONTEXT, $pc_field,
How to access the PC from a struct ucontext)
--- google-perftools-2.7.orig/src/getpc.h
+++ google-perftools-2.7/src/getpc.h
@@ -58,6 +58,7 @@
#include <string.h> // for memcmp
#if defined(HAVE_SYS_UCONTEXT_H)
#include <sys/ucontext.h>
+#include <asm/ptrace.h>
#elif defined(HAVE_UCONTEXT_H)
#include <ucontext.h> // for ucontext_t (and also mcontext_t)
#elif defined(HAVE_CYGWIN_SIGNAL_H)
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