src/gdb ChangeLog corefile.c defs.h exec.c exe ...

[jkratoch@sourceware.org]

CVSROOT:	/cvs/src
Module name:	src
Changes by:	jkratoch@sourceware.org	2013-08-28 17:52:03

Modified files:
	gdb            : ChangeLog corefile.c defs.h exec.c exec.h 
	                 inferior.c progspace.c progspace.h source.c 
	gdb/mi         : mi-main.c 
	gdb/testsuite  : ChangeLog 
Added files:
	gdb/testsuite/gdb.base: argv0-symlink.c argv0-symlink.exp 

Log message:
	PR gdb/15415
	
	gdb/
	2013-08-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
	
	PR gdb/15415
	* corefile.c (get_exec_file): Use exec_filename.
	* defs.h (OPF_DISABLE_REALPATH): New definition.  Add new comment.
	* exec.c (exec_close): Free EXEC_FILENAME.
	(exec_file_attach): New variable canonical_pathname.  Use
	OPF_DISABLE_REALPATH.  Call gdb_realpath explicitly.  Set
	EXEC_FILENAME.
	* exec.h (exec_filename): New.
	* inferior.c (print_inferior, inferior_command): Use
	PSPACE_EXEC_FILENAME.
	* mi/mi-main.c (print_one_inferior): Likewise.
	* progspace.c (clone_program_space, print_program_space): Likewise.
	* progspace.h (struct program_space): New field pspace_exec_filename.
	* source.c (openp): Describe OPF_DISABLE_REALPATH.  New variable
	realpath_fptr, initialize it from OPF_DISABLE_REALPATH, use it.
	
	gdb/testsuite/
	2013-08-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
	
	PR gdb/15415
	* gdb.base/argv0-symlink.c: New file.
	* gdb.base/argv0-symlink.exp: New file.

Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/ChangeLog.diff?cvsroot=src&r1=1.15939&r2=1.15940
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/corefile.c.diff?cvsroot=src&r1=1.74&r2=1.75
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/defs.h.diff?cvsroot=src&r1=1.332&r2=1.333
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/exec.c.diff?cvsroot=src&r1=1.127&r2=1.128
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/exec.h.diff?cvsroot=src&r1=1.21&r2=1.22
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/inferior.c.diff?cvsroot=src&r1=1.42&r2=1.43
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/progspace.c.diff?cvsroot=src&r1=1.17&r2=1.18
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/progspace.h.diff?cvsroot=src&r1=1.12&r2=1.13
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/source.c.diff?cvsroot=src&r1=1.163&r2=1.164
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/mi/mi-main.c.diff?cvsroot=src&r1=1.238&r2=1.239
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/testsuite/ChangeLog.diff?cvsroot=src&r1=1.3789&r2=1.3790
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/testsuite/gdb.base/argv0-symlink.c.diff?cvsroot=src&r1=NONE&r2=1.1
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/testsuite/gdb.base/argv0-symlink.exp.diff?cvsroot=src&r1=NONE&r2=1.1