diff options
| author | simonb <simonb@138bc75d-0d04-0410-961f-82ee72b054a4> | 2012-11-16 17:14:05 +0000 |
|---|---|---|
| committer | simonb <simonb@138bc75d-0d04-0410-961f-82ee72b054a4> | 2012-11-16 17:14:05 +0000 |
| commit | 52bc861d91439efe60110d1b64280e401ddcf902 (patch) | |
| tree | 709320b578253406cba90335431f68194bf6b70a /libcpp/include | |
| parent | b5228c55900494653f0f2050af2b7a5969461594 (diff) | |
| download | gcc-52bc861d91439efe60110d1b64280e401ddcf902.tar.gz | |
* include/cpplib.h (struct cpp_options): Add canonical_system_headers.
* files.c (find_file_in_dir): Call maybe_shorter_path() only if
canonical_system_headers is set.
* init.c (cpp_create_reader): Initialize canonical_system_headers.
* configure.ac: Add new --enable-canonical-system-headers.
* configure: Regenerate.
* config.in: Regenerate.
* doc/cppopts.texi: Document -f[no-]canonical-system-headers.
* doc/install.texi: Document --enable-canonical-system-headers.
* c.opt: Add f[no-]canonical-system-headers.
* c-opts.c (c_common_handle_option): Handle
OPT_fcanonical_system_headers.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@193569 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'libcpp/include')
| -rw-r--r-- | libcpp/include/cpplib.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/libcpp/include/cpplib.h b/libcpp/include/cpplib.h index 72415f0348a..85432a2faa4 100644 --- a/libcpp/include/cpplib.h +++ b/libcpp/include/cpplib.h @@ -493,6 +493,9 @@ struct cpp_options /* True disables tokenization outside of preprocessing directives. */ bool directives_only; + + /* True enables canonicalization of system header file paths. */ + bool canonical_system_headers; }; /* Callback for header lookup for HEADER, which is the name of a |