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| author | mrs <mrs@138bc75d-0d04-0410-961f-82ee72b054a4> | 2004-05-05 12:20:33 +0000 |
|---|---|---|
| committer | mrs <mrs@138bc75d-0d04-0410-961f-82ee72b054a4> | 2004-05-05 12:20:33 +0000 |
| commit | a55b23646ff646bcee211963e5676a00304714ff (patch) | |
| tree | d6a840d1926291ab41d00a9437a894724197515a /gcc/c-opts.c | |
| parent | e086b176eb881ec76366820a65fcee2b7961921c (diff) | |
| download | gcc-a55b23646ff646bcee211963e5676a00304714ff.tar.gz | |
* doc/invoke.texi (Directory Options): Document -iquote.
* doc/cpp.texi: Likewise.
* doc/cppopts.texi: Likewise.
* c-opts.c (c_common_missing_argument): Add -iquote processing.
(c_common_handle_option): Likewise.
* c.opt (iquote): Add.
* gcc.h (DEFAULT_WORD_SWITCH_TAKES_ARG): Add -iquote.
* c-incpath.c (merge_include_chains): Update comment to use -iquote.
* c-opts.c (case OPT_I): Deprecate -I- support.
* doc/invoke.texi: Likewise.
* doc/cpp.texi: Likewise.
* doc/cppopts.texi: Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@81521 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/c-opts.c')
| -rw-r--r-- | gcc/c-opts.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/gcc/c-opts.c b/gcc/c-opts.c index 9acdf6f425e..8dc308ca4bb 100644 --- a/gcc/c-opts.c +++ b/gcc/c-opts.c @@ -162,6 +162,7 @@ c_common_missing_argument (const char *opt, size_t code) case OPT_idirafter: case OPT_isysroot: case OPT_isystem: + case OPT_iquote: error ("missing path after \"%s\"", opt); break; @@ -303,6 +304,7 @@ c_common_handle_option (size_t scode, const char *arg, int value) error ("-I- specified twice"); quote_chain_split = true; split_quote_chain (); + inform ("obsolete option -I- used, please use -iquote instead"); } break; @@ -954,6 +956,10 @@ c_common_handle_option (size_t scode, const char *arg, int value) iprefix = arg; break; + case OPT_iquote: + add_path (xstrdup (arg), QUOTE, 0); + break; + case OPT_isysroot: sysroot = arg; break; |