gcc/libbacktrace at ef78c9c7e6972b818db9c7d50cca1358ab303fdd - gcc

History

Ian Lance Taylor 9425c00b8e re PR bootstrap/54623 (install fails with libbacktrace/backtrace.c:35:20: error: unwind.h: No such file or directory) PR bootstrap/54623 * Makefile.am (AM_CPPFLAGS): Define. (AM_CFLAGS): Remove -I options. * Makefile.in: Rebuild. From-SVN: r191459		2012-09-19 04:37:40 +00:00
..
aclocal.m4
alloc.c
backtrace-supported.h.in
backtrace.c
backtrace.h
btest.c	* btest.c (test1, test2, test3, test4): Add the unused attribute.	2012-09-18 17:10:01 +00:00
ChangeLog	re PR bootstrap/54623 (install fails with libbacktrace/backtrace.c:35:20: error: unwind.h: No such file or directory)	2012-09-19 04:37:40 +00:00
config.h.in	posix.c (O_BINARY): Define if not defined.	2012-09-18 18:06:28 +00:00
configure	posix.c (O_BINARY): Define if not defined.	2012-09-18 18:06:28 +00:00
configure.ac	posix.c (O_BINARY): Define if not defined.	2012-09-18 18:06:28 +00:00
dwarf.c	* dwarf.c: Correct test of HAVE_DECL_STRNLEN.	2012-09-18 16:50:29 +00:00
elf.c
fileline.c	Fix libbacktrace bootstrap with gcc 4.4	2012-09-18 09:02:50 +00:00
filetype.awk
internal.h
Makefile.am	re PR bootstrap/54623 (install fails with libbacktrace/backtrace.c:35:20: error: unwind.h: No such file or directory)	2012-09-19 04:37:40 +00:00
Makefile.in	re PR bootstrap/54623 (install fails with libbacktrace/backtrace.c:35:20: error: unwind.h: No such file or directory)	2012-09-19 04:37:40 +00:00
mmap.c	Fix libbacktrace bootstrap with gcc 4.4	2012-09-18 09:02:50 +00:00
mmapio.c	configure.ac: Add AC_USE_SYSTEM_EXTENSIONS.	2012-09-18 16:36:48 +00:00
nounwind.c	re PR bootstrap/54611 (Bootstrap failure: conflicting types for 'backtrace_simple')	2012-09-17 21:14:51 +00:00
posix.c	posix.c (O_BINARY): Define if not defined.	2012-09-18 18:06:28 +00:00
print.c
read.c
README
simple.c
state.c
unknown.c

README

The libbacktrace library
Initially written by Ian Lance Taylor <iant@google.com>

The libbacktrace library may be linked into a program or library and
used to produce symbolic backtraces.  Sample uses would be to print a
detailed backtrace when an error occurs or to gather detailed
profiling information.

The libbacktrace library is provided under a BSD license.  See the
source files for the exact license text.

The public functions are declared and documented in the header file
backtrace.h, which should be #include'd by a user of the library.

Building libbacktrace will generate a file backtrace-supported.h,
which a user of the library may use to determine whether backtraces
will work.  See the source file backtrace-supported.h.in for the
macros that it defines.

As of September 2012, libbacktrace only supports ELF executables with
DWARF debugging information.  The library is written to make it
straightforward to add support for other object file and debugging
formats.