(include_prefix): New variable.
authorJim Wilson <wilson@gcc.gnu.org>
Fri, 18 Mar 1994 20:37:22 +0000 (12:37 -0800)
committerJim Wilson <wilson@gcc.gnu.org>
Fri, 18 Mar 1994 20:37:22 +0000 (12:37 -0800)
commit2d879387e284d5a11d58b6c6b5c65db7904208f0
tree72be0551f19e9bdfb67e2070d5558da9dba4e261
parentb0866c745a3ef927f56b37fd500f302e5619264c
(include_prefix): New variable.

(process_command): Add path/include to include_prefix when see a
-Bpath option.
(do_spec_1, case 'I'): Pass include_prefix directories to cpp with
the -isystem option.

From-SVN: r6813
gcc/gcc.c