* doc/cppopts.texi (-isysroot): Document Darwin behaviour.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@164022
138bc75d-0d04-0410-961f-
82ee72b054a4
+2010-09-08 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
+
+ PR other/18555
+ * doc/cppopts.texi (-isysroot): Document Darwin behaviour.
+
2010-09-08 Uros Bizjak <ubizjak@gmail.com>
* config/i386/i386-protos.h (ix86_can_use_return_insn_p,
@item -isysroot @var{dir}
@opindex isysroot
This option is like the @option{--sysroot} option, but applies only to
-header files. See the @option{--sysroot} option for more information.
+header files (except for Darwin targets, where it applies to both header
+files and libraries). See the @option{--sysroot} option for more
+information.
@item -imultilib @var{dir}
@opindex imultilib