diff options
Diffstat (limited to 'contrib/gcc/cppdefault.c')
| -rw-r--r-- | contrib/gcc/cppdefault.c | 51 |
1 files changed, 36 insertions, 15 deletions
diff --git a/contrib/gcc/cppdefault.c b/contrib/gcc/cppdefault.c index 81ee564..cc96da7 100644 --- a/contrib/gcc/cppdefault.c +++ b/contrib/gcc/cppdefault.c @@ -1,6 +1,6 @@ /* CPP Library. Copyright (C) 1986, 1987, 1989, 1992, 1993, 1994, 1995, 1996, 1997, 1998, - 1999, 2000 Free Software Foundation, Inc. + 1999, 2000, 2003 Free Software Foundation, Inc. Contributed by Per Bothner, 1994-95. Based on CCCP program by Paul Rubin, June 1986 Adapted to ANSI C, Richard Stallman, Jan 1987 @@ -19,13 +19,28 @@ You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ -/* This file contains data definitions shared between cpplib and - tradcpp. */ - #include "config.h" #include "system.h" +#include "coretypes.h" +#include "tm.h" #include "cppdefault.h" +#ifndef STANDARD_INCLUDE_DIR +#define STANDARD_INCLUDE_DIR "/usr/include" +#endif + +#ifndef STANDARD_INCLUDE_COMPONENT +#define STANDARD_INCLUDE_COMPONENT 0 +#endif + +#if defined (CROSS_COMPILE) && !defined (TARGET_SYSTEM_ROOT) +# undef LOCAL_INCLUDE_DIR +# undef SYSTEM_INCLUDE_DIR +# undef STANDARD_INCLUDE_DIR +#else +# undef CROSS_INCLUDE_DIR +#endif + const struct default_include cpp_include_defaults[] #ifdef INCLUDE_DEFAULTS = INCLUDE_DEFAULTS; @@ -33,44 +48,44 @@ const struct default_include cpp_include_defaults[] = { #ifdef GPLUSPLUS_INCLUDE_DIR /* Pick up GNU C++ generic include files. */ - { GPLUSPLUS_INCLUDE_DIR, "G++", 1, 1 }, + { GPLUSPLUS_INCLUDE_DIR, "G++", 1, 1, 0 }, #endif #ifdef GPLUSPLUS_TOOL_INCLUDE_DIR /* Pick up GNU C++ target-dependent include files. */ - { GPLUSPLUS_TOOL_INCLUDE_DIR, "G++", 1, 1 }, + { GPLUSPLUS_TOOL_INCLUDE_DIR, "G++", 1, 1, 0 }, #endif #ifdef GPLUSPLUS_BACKWARD_INCLUDE_DIR /* Pick up GNU C++ backward and deprecated include files. */ - { GPLUSPLUS_BACKWARD_INCLUDE_DIR, "G++", 1, 1 }, + { GPLUSPLUS_BACKWARD_INCLUDE_DIR, "G++", 1, 1, 0 }, #endif #ifdef LOCAL_INCLUDE_DIR /* /usr/local/include comes before the fixincluded header files. */ - { LOCAL_INCLUDE_DIR, 0, 0, 1 }, + { LOCAL_INCLUDE_DIR, 0, 0, 1, 1 }, #endif #ifdef PREFIX_INCLUDE_DIR - { PREFIX_INCLUDE_DIR, 0, 0, 1 }, + { PREFIX_INCLUDE_DIR, 0, 0, 1, 0 }, #endif #ifdef GCC_INCLUDE_DIR /* This is the dir for fixincludes and for gcc's private headers. */ - { GCC_INCLUDE_DIR, "GCC", 0, 0 }, + { GCC_INCLUDE_DIR, "GCC", 0, 0, 0 }, #endif #ifdef CROSS_INCLUDE_DIR /* One place the target system's headers might be. */ - { CROSS_INCLUDE_DIR, "GCC", 0, 0 }, + { CROSS_INCLUDE_DIR, "GCC", 0, 0, 0 }, #endif #ifdef TOOL_INCLUDE_DIR /* Another place the target system's headers might be. */ - { TOOL_INCLUDE_DIR, "BINUTILS", 0, 1 }, + { TOOL_INCLUDE_DIR, "BINUTILS", 0, 1, 0 }, #endif #ifdef SYSTEM_INCLUDE_DIR /* Some systems have an extra dir of include files. */ - { SYSTEM_INCLUDE_DIR, 0, 0, 0 }, + { SYSTEM_INCLUDE_DIR, 0, 0, 0, 1 }, #endif #ifdef STANDARD_INCLUDE_DIR /* /usr/include comes dead last. */ - { STANDARD_INCLUDE_DIR, STANDARD_INCLUDE_COMPONENT, 0, 0 }, + { STANDARD_INCLUDE_DIR, STANDARD_INCLUDE_COMPONENT, 0, 0, 1 }, #endif - { 0, 0, 0, 0 } + { 0, 0, 0, 0, 0 } }; #endif /* no INCLUDE_DEFAULTS */ @@ -81,3 +96,9 @@ const size_t cpp_GCC_INCLUDE_DIR_len = sizeof GCC_INCLUDE_DIR - 8; const char cpp_GCC_INCLUDE_DIR[] = ""; const size_t cpp_GCC_INCLUDE_DIR_len = 0; #endif + +#ifdef TARGET_SYSTEM_ROOT +const char *cpp_SYSROOT = TARGET_SYSTEM_ROOT; +#else +const char *cpp_SYSROOT = ""; +#endif |
