espressif/binutils-gdb
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* configure.ac (DEBUGDIR_RELOCATABLE): Define for debugdir inside

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exec_prefix.
	(TARGET_SYSTEM_ROOT_RELOCATABLE): Allow for exec_prefix being
	'${prefix}'.
	* configure, config.in: Regenerate.
	* defs.h (debug_file_directory): Declare.
	* main.c (captured_main): Canonicalize gdb_sysroot.  Assume
	TARGET_SYSTEM_ROOT is defined.  Initialize debug_file_directory and
	relocate it if DEBUGDIR_RELOCATABLE.
	* symfile.c (debug_file_directory): Make non-static.
	(find_separate_debug_file): Look for debug info for SYSROOT/PATH
	in DEBUGDIR/PATH if DEBUGDIR is inside SYSROOT.
	(_initialize_symfile): Don't initialize debug_file_directory here.
This commit is contained in:
Daniel Jacobowitz
2007-01-09 21:34:30 +00:00
parent 1cfd2c3eed
commit aa28a74efb
7 changed files with 133 additions and 10 deletions
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53
gdb/main.c
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@ -221,19 +221,60 @@ captured_main (void *data)
if (res == 0)
{
xfree (gdb_sysroot);
gdb_sysroot = TARGET_SYSTEM_ROOT;
gdb_sysroot = xstrdup (TARGET_SYSTEM_ROOT);
}
}
else
gdb_sysroot = TARGET_SYSTEM_ROOT;
gdb_sysroot = xstrdup (TARGET_SYSTEM_ROOT);
#else
#if defined (TARGET_SYSTEM_ROOT)
gdb_sysroot = TARGET_SYSTEM_ROOT;
gdb_sysroot = xstrdup (TARGET_SYSTEM_ROOT);
#endif
/* Canonicalize the sysroot path. */
if (*gdb_sysroot)
{
char *canon_sysroot = lrealpath (gdb_sysroot);
if (canon_sysroot)
{
xfree (gdb_sysroot);
gdb_sysroot = canon_sysroot;
}
}
#ifdef DEBUGDIR_RELOCATABLE
debug_file_directory = make_relative_prefix (argv[0], BINDIR, DEBUGDIR);
if (debug_file_directory)
{
struct stat s;
int res = 0;
if (stat (debug_file_directory, &s) == 0)
if (S_ISDIR (s.st_mode))
res = 1;
if (res == 0)
{
xfree (debug_file_directory);
debug_file_directory = xstrdup (DEBUGDIR);
}
}
else
debug_file_directory = xstrdup (DEBUGDIR);
#else
gdb_sysroot = "";
#endif
debug_file_directory = xstrdup (DEBUGDIR);
#endif
/* Canonicalize the debugfile path. */
if (*debug_file_directory)
{
char *canon_debug = lrealpath (debug_file_directory);
if (canon_debug)
{
xfree (debug_file_directory);
debug_file_directory = canon_debug;
}
}
/* There will always be an interpreter. Either the one passed into
this captured main, or one specified by the user at start up, or
the console. Initialize the interpreter to the one requested by