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2009-10-06 Tristan Gingold <gingold@adacore.com>

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* darwin-nat.c: Add __TEXT __info_plist content.
	(darwin_attach_pid): Update error message.
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Tristan Gingold 2009-10-06 07:23:05 +00:00
parent 3e6b03994f
commit 15c19d39c2
2 changed files with 34 additions and 1 deletions
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5
gdb/ChangeLog
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@ -1,3 +1,8 @@
2009-10-06 Tristan Gingold <gingold@adacore.com>
* darwin-nat.c: Add __TEXT __info_plist content.
(darwin_attach_pid): Update error message.
2009-10-06 Joel Brobecker <brobecker@adacore.com> 2009-10-06 Joel Brobecker <brobecker@adacore.com>
* MAINTAINERS: Add Tristan Gingold as Maintainer of the Darwin port. * MAINTAINERS: Add Tristan Gingold as Maintainer of the Darwin port.

30
gdb/darwin-nat.c
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@ -147,6 +147,34 @@ static struct inferior *darwin_inf_fake_stop;
/* This controls output of inferior debugging. */ /* This controls output of inferior debugging. */
static int darwin_debug_flag = 0; static int darwin_debug_flag = 0;
/* Create a __TEXT __info_plist section in the executable so that gdb could
be signed. This is required to get an authorization for task_for_pid.
Once gdb is built, you can either:
* make it setgid procmod
* or codesign it with any system-trusted signing authority.
See taskgated(8) for details. */
static const unsigned char info_plist[]
__attribute__ ((section ("__TEXT,__info_plist"),used)) =
"<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n"
"<!DOCTYPE plist PUBLIC \"-//Apple Computer//DTD PLIST 1.0//EN\""
" \"http://www.apple.com/DTDs/PropertyList-1.0.dtd\">\n"
"<plist version=\"1.0\">\n"
"<dict>\n"
" <key>CFBundleIdentifier</key>\n"
" <string>org.gnu.gdb</string>\n"
" <key>CFBundleName</key>\n"
" <string>gdb</string>\n"
" <key>CFBundleVersion</key>\n"
" <string>1.0</string>\n"
" <key>SecTaskAccess</key>\n"
" <array>\n"
" <string>allowed</string>\n"
" <string>debug</string>\n"
" </array>\n"
"</dict>\n"
"</plist>\n";
static void static void
inferior_debug (int level, const char *fmt, ...) inferior_debug (int level, const char *fmt, ...)
{ {
@ -1323,7 +1351,7 @@ darwin_attach_pid (struct inferior *inf)
} }
error (_("Unable to find Mach task port for process-id %d: %s (0x%lx).\n" error (_("Unable to find Mach task port for process-id %d: %s (0x%lx).\n"
" (please check gdb is setgid procmod)"), " (please check gdb is codesigned - see taskgated(8))"),
inf->pid, mach_error_string (kret), (unsigned long) kret); inf->pid, mach_error_string (kret), (unsigned long) kret);
} }