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| author | Carlos O'Donell <carlos@codesourcery.com> | 2006-11-20 17:15:27 +0000 |
|---|---|---|
| committer | Carlos O'Donell <carlos@gcc.gnu.org> | 2006-11-20 17:15:27 +0000 |
| commit | 76642aabbd91c89cfae1c3ba2fa61785b6fbabd6 (patch) | |
| tree | 97ba2bb27388441e1c8a03a879e691c010485917 /gcc/cppdefault.h | |
| parent | 9d691ba7501c741571edc1618c434316b1eb0170 (diff) | |
| download | gcc-76642aabbd91c89cfae1c3ba2fa61785b6fbabd6.zip gcc-76642aabbd91c89cfae1c3ba2fa61785b6fbabd6.tar.gz gcc-76642aabbd91c89cfae1c3ba2fa61785b6fbabd6.tar.bz2 | |
cppdefault.c: Define cpp_PREFIX, cpp_PREFIX_len, and gcc_exec_prefix.
gcc/
2006-11-20 Carlos O'Donell <carlos@codesourcery.com>
Mark Mitchell <mark@codesourcery.com>
* cppdefault.c: Define cpp_PREFIX, cpp_PREFIX_len, and
gcc_exec_prefix.
(cpp_relocated): New function.
* cppdefault.h: Declare cpp_PREFIX, cpp_PREFIX_len, gcc_exec_prefix
and cpp_relocated.
* Makefile.in (PREPROCESSOR_DEFINES): Add -DPREFIX option.
* c-incpath.c (add_standard_paths): Call cpp_relocated. If relocated,
replace configured prefix with gcc_exec_prefix.
Co-Authored-By: Mark Mitchell <mark@codesourcery.com>
From-SVN: r119017
Diffstat (limited to 'gcc/cppdefault.h')
| -rw-r--r-- | gcc/cppdefault.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/gcc/cppdefault.h b/gcc/cppdefault.h index a3a2416..2da6d05 100644 --- a/gcc/cppdefault.h +++ b/gcc/cppdefault.h @@ -52,4 +52,11 @@ extern const struct default_include cpp_include_defaults[]; extern const char cpp_GCC_INCLUDE_DIR[]; extern const size_t cpp_GCC_INCLUDE_DIR_len; +extern const char cpp_PREFIX[]; +extern const size_t cpp_PREFIX_len; +extern const char *gcc_exec_prefix; + +/* Return true if the toolchain is relocated. */ +bool cpp_relocated (void); + #endif /* ! GCC_CPPDEFAULT_H */ |