Changeset e68398dc863a4eb87fcc804d32ab0d6eb3eae9c2

Timestamp:

05/31/08 14:04:33 (3 months ago)

Author:

Pierre d'Herbemont <pdherbemont@videolan.org>

git-committer:

Pierre d'Herbemont <pdherbemont@videolan.org> 1212235473 +0200

git-parent:

[4af9b5114e371d07eb5c30890cdf1f8b133a563d]

git-author:

Pierre d'Herbemont <pdherbemont@videolan.org> 1212235473 +0200

Message:

configure: Check for HAVE_BACKTRACE and HAVE_EXECINFO_H.

Files:

• configure.ac (modified) (1 diff)
• src/misc/objects.c (modified) (2 diffs)
• src/misc/threads.c (modified) (2 diffs)

configure.ac

@@ -1137 +1137 @@
-    ;;
-esac
+
+dnl Check for backtrace() support
+AC_CHECK_HEADERS(execinfo.h)
+AC_CHECK_FUNCS(backtrace)
-
-dnl

src/misc/objects.c

@@ -1483 +1483 @@
-
-#ifndef NDEBUG
- defined(__GLIBC__) || defined(__APPLE__
+def (HAVE_EXECINFO_H
-#  include <execinfo.h>
-# endif
@@ -1542 +1542 @@
-    fflush (stderr);
-
- defined(__GLIBC__) || defined(__APPLE__)
+def HAVE_BACKTRACE
-    void *stack[20];
-    int stackdepth = backtrace (stack, sizeof (stack) / sizeof (stack[0]));

src/misc/threads.c

@@ -84 +84 @@
-}
-
-defined(__GLIBC__) || defined(__APPLE__)
+HAVE_EXECINFO_H
-# include <execinfo.h>
-#endif
@@ -126 +126 @@
-#endif
-
- defined(__GLIBC__) || defined(__APPLE__)
+def HAVE_BACKTRACE
-    void *stack[20];
-    int len = backtrace (stack, sizeof (stack) / sizeof (stack[0]));