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| author | midipix <writeonce@midipix.org> | 2015-03-17 21:56:13 -0400 |
|---|---|---|
| committer | midipix <writeonce@midipix.org> | 2015-03-17 21:56:13 -0400 |
| commit | edb6535a4f8b541820f90e517d8063d1e91b745c (patch) | |
| tree | 1c8c6390936556d0b1e4de60bfd9d076a30dab21 /gcc | |
| parent | e610549b824fffff1c259b6e00c75d09c19d665e (diff) | |
| download | cbb-gcc-4.6.4-edb6535a4f8b541820f90e517d8063d1e91b745c.tar.bz2 cbb-gcc-4.6.4-edb6535a4f8b541820f90e517d8063d1e91b745c.tar.xz | |
cppdefault.c: default include directories:
+ remove the (no-longer) generated fixincludes directory;
+ favor system headers over gcc's private headers.
signed-off by Z. Gilboa; see copying.midipix (9cd0746c) for additional information.
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/cppdefault.c | 22 |
1 files changed, 5 insertions, 17 deletions
diff --git a/gcc/cppdefault.c b/gcc/cppdefault.c index 6f43545e1..4b76d0297 100644 --- a/gcc/cppdefault.c +++ b/gcc/cppdefault.c @@ -58,10 +58,6 @@ const struct default_include cpp_include_defaults[] /* Pick up GNU C++ backward and deprecated include files. */ { GPLUSPLUS_BACKWARD_INCLUDE_DIR, "G++", 1, 1, 0, 0 }, #endif -#ifdef GCC_INCLUDE_DIR - /* This is the dir for gcc's private headers. */ - { GCC_INCLUDE_DIR, "GCC", 0, 0, 0, 0 }, -#endif #ifdef LOCAL_INCLUDE_DIR /* /usr/local/include comes before the fixincluded header files. */ { LOCAL_INCLUDE_DIR, 0, 0, 1, 1, 2 }, @@ -70,18 +66,6 @@ const struct default_include cpp_include_defaults[] #ifdef PREFIX_INCLUDE_DIR { PREFIX_INCLUDE_DIR, 0, 0, 1, 0, 0 }, #endif -#ifdef FIXED_INCLUDE_DIR - /* This is the dir for fixincludes. */ - { FIXED_INCLUDE_DIR, "GCC", 0, 0, 0, - /* A multilib suffix needs adding if different multilibs use - different headers. */ -#ifdef SYSROOT_HEADERS_SUFFIX_SPEC - 1 -#else - 0 -#endif - }, -#endif #ifdef CROSS_INCLUDE_DIR /* One place the target system's headers might be. */ { CROSS_INCLUDE_DIR, "GCC", 0, 0, 0, 0 }, @@ -95,10 +79,14 @@ const struct default_include cpp_include_defaults[] { SYSTEM_INCLUDE_DIR, 0, 0, 0, 1, 0 }, #endif #ifdef STANDARD_INCLUDE_DIR - /* /usr/include comes dead last. */ + /* /usr/include comes before gcc's private headers, thank you. */ { STANDARD_INCLUDE_DIR, STANDARD_INCLUDE_COMPONENT, 0, 0, 1, 2 }, { STANDARD_INCLUDE_DIR, STANDARD_INCLUDE_COMPONENT, 0, 0, 1, 0 }, #endif +#ifdef GCC_INCLUDE_DIR + /* This is the dir for gcc's private headers. */ + { GCC_INCLUDE_DIR, "GCC", 0, 0, 0, 0 }, +#endif { 0, 0, 0, 0, 0, 0 } }; #endif /* no INCLUDE_DEFAULTS */ |