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13 Commits

Author SHA1 Message Date
Ian Lance Taylor 64b89453bc configure.ac: Only use GCC_CHECK_UNWIND_GETIPINFO when compiled as a target library. 
* configure.ac: Only use GCC_CHECK_UNWIND_GETIPINFO when compiled
	as a target library.
	* configure: Rebuild.

From-SVN: r191503
 2012-09-19 22:57:53 +00:00
Rainer Orth 768505569c configure.ac (GCC_HEADER_STDINT): Invoke. 
* configure.ac (GCC_HEADER_STDINT): Invoke.
        * backtrace.h: If we can't find <stdint.h>, use "gstdint.h".
        * btest.c: Don't include <stdint.h>.
        * dwarf.c: Likewise.
        * configure, aclocal.m4, Makefile.in, config.h.in: Rebuild.

Co-Authored-By: Ian Lance Taylor <iant@google.com>

From-SVN: r191474
 2012-09-19 13:41:33 +00:00
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
Ian Lance Taylor 3319ef17d2 posix.c (O_BINARY): Define if not defined. 
* posix.c (O_BINARY): Define if not defined.
	(backtrace_open): Pass O_BINARY to open.  Only call fcntl if
	HAVE_FCNTL is defined.
	* configure.ac: Test for the fcntl function.
	* configure, config.h.in: Rebuild.

From-SVN: r191443
 2012-09-18 18:06:28 +00:00
Ian Lance Taylor bd3e497d0b * btest.c (test1, test2, test3, test4): Add the unused attribute. 
From-SVN: r191440
 2012-09-18 17:10:01 +00:00
Ian Lance Taylor 30e15876ff * dwarf.c: Correct test of HAVE_DECL_STRNLEN. 
From-SVN: r191437
 2012-09-18 16:50:29 +00:00
Ian Lance Taylor d4c059d582 configure.ac: Add AC_USE_SYSTEM_EXTENSIONS. 
* configure.ac: Add AC_USE_SYSTEM_EXTENSIONS.
	* mmapio.c: Don't define _GNU_SOURCE.
	* configure, config.h.in: Rebuild.

From-SVN: r191435
 2012-09-18 16:36:48 +00:00
Ian Lance Taylor 772a71a959 configure.ac: Check whether strnlen is declared. 
* configure.ac: Check whether strnlen is declared.
	* dwarf.c: Declare strnlen if not declared.
	* configure, config.h.in: Rebuild.

From-SVN: r191433
 2012-09-18 16:06:53 +00:00
Rainer Orth c0558468b8 Fix libbacktrace bootstrap with gcc 4.4 
* fileline.c: Include <stdlib.h>.
	* mmap.c: Likewise.

From-SVN: r191414
 2012-09-18 09:02:50 +00:00
Ian Lance Taylor c5812e0b33 re PR bootstrap/54611 (Bootstrap failure: conflicting types for 'backtrace_simple') 
PR bootstrap/54611
	* nounwind.c (backtrace_full): Rename from backtrace.  Add state
	parameter.

From-SVN: r191408
 2012-09-17 21:14:51 +00:00
Gerald Pfeifer e8f4008a9e re PR bootstrap/54611 (Bootstrap failure: conflicting types for 'backtrace_simple') 
PR bootstrap/54611
	* nounwind.c (backtrace_simple): Add state parameter.

From-SVN: r191405
 2012-09-17 20:57:16 +00:00
Ian Lance Taylor f588eb27dd re PR bootstrap/54609 (libbacktrace breaks bootstrap on darwin) 
PR bootstrap/54609
	* unknown.c (unknown_fileline): Add state parameter, remove
	fileline_data parameter, name error_callback parameter.
	(backtrace_initialize): Add state parameter.

From-SVN: r191402
 2012-09-17 17:43:26 +00:00
Ian Lance Taylor eff02e4f84 libbacktrace/: 
* Initial implementation.

./:
	* MAINTAINERS (Various Maintainers): Add libbacktrace.
	* configure.ac (host_libs): Add libbacktrace.
	(target_libraries): Add libbacktrace.
	* Makefile.def (host_modules): Add libbacktrace.
	(target_modules): Likewise.
	* configure, Makefile.in: Rebuild.

gcc/go:
	* config-lang.in (target_libs): Add target-libbacktrace.

From-SVN: r191397
 2012-09-17 16:38:38 +00:00