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| author | doko <doko@138bc75d-0d04-0410-961f-82ee72b054a4> | 2012-11-14 21:29:15 +0000 |
|---|---|---|
| committer | doko <doko@138bc75d-0d04-0410-961f-82ee72b054a4> | 2012-11-14 21:29:15 +0000 |
| commit | 77adc39ef3ec65e20e427a19678d515d92a91d5f (patch) | |
| tree | 798f236c1a228f52fb496d836f7871c8ddfaf6d5 /gcc/cppdefault.c | |
| parent | 38171e131c0d522d20cf0e8bc2d6794d26a7800d (diff) | |
| download | gcc-77adc39ef3ec65e20e427a19678d515d92a91d5f.tar.gz | |
2012-11-14 Matthias Klose <doko@ubuntu.com>
* doc/invoke.texi: Document -print-multiarch.
* doc/install.texi: Document --enable-multiarch.
* doc/fragments.texi: Document MULTILIB_OSDIRNAMES, MULTIARCH_DIRNAME.
* configure.ac: Add --enable-multiarch option.
* configure: Regenerate.
* Makefile.in (s-mlib): Pass MULTIARCH_DIRNAME to genmultilib.
enable_multiarch, with_float: New macros.
if_multiarch: New macro, define in terms of enable_multiarch.
* genmultilib: Add new argument for the multiarch name.
* gcc.c (multiarch_dir): Define.
(for_each_path): Search for multiarch suffixes.
(driver_handle_option): Handle multiarch option.
(do_spec_1): Pass -imultiarch if defined.
(main): Print multiarch.
(set_multilib_dir): Separate multilib and multiarch names
from multilib_select.
(print_multilib_info): Ignore multiarch names in multilib_select.
* incpath.c (add_standard_paths): Search the multiarch include dirs.
* cppdefault.h (default_include): Document multiarch in multilib
member.
* cppdefault.c: [LOCAL_INCLUDE_DIR, STANDARD_INCLUDE_DIR] Add an
include directory for multiarch directories.
* common.opt: New options --print-multiarch and -imultilib.
* config.gcc <i[34567]86-*-linux* | x86_64-*-linux*> (tmake_file):
Include i386/t-linux.
<i[34567]86-*-kfreebsd*-gnu | x86_64-*-kfreebsd*-gnu> (tmake_file):
Include i386/t-kfreebsd.
<i[34567]86-*-gnu*> (tmake_file): Include i386/t-gnu.
* config/i386/t-linux64: Add multiarch names in
MULTILIB_OSDIRNAMES, define MULTIARCH_DIRNAME.
* config/i386/t-gnu: New file.
* config/i386/t-kfreebsd: Likewise.
* config/i386/t-linux: Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@193508 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/cppdefault.c')
| -rw-r--r-- | gcc/cppdefault.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/gcc/cppdefault.c b/gcc/cppdefault.c index 927083e939d..99c4c8814df 100644 --- a/gcc/cppdefault.c +++ b/gcc/cppdefault.c @@ -63,6 +63,7 @@ const struct default_include cpp_include_defaults[] #endif #ifdef LOCAL_INCLUDE_DIR /* /usr/local/include comes before the fixincluded header files. */ + { LOCAL_INCLUDE_DIR, 0, 0, 1, 1, 2 }, { LOCAL_INCLUDE_DIR, 0, 0, 1, 1, 0 }, #endif #ifdef PREFIX_INCLUDE_DIR @@ -90,6 +91,7 @@ const struct default_include cpp_include_defaults[] #endif #ifdef NATIVE_SYSTEM_HEADER_DIR /* /usr/include comes dead last. */ + { NATIVE_SYSTEM_HEADER_DIR, NATIVE_SYSTEM_HEADER_COMPONENT, 0, 0, 1, 2 }, { NATIVE_SYSTEM_HEADER_DIR, NATIVE_SYSTEM_HEADER_COMPONENT, 0, 0, 1, 0 }, #endif { 0, 0, 0, 0, 0, 0 } |