diff options
Diffstat (limited to 'gcc/cppdefault.h')
| -rw-r--r-- | gcc/cppdefault.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/gcc/cppdefault.h b/gcc/cppdefault.h index 2da6d05f564..398cc857424 100644 --- a/gcc/cppdefault.h +++ b/gcc/cppdefault.h @@ -52,8 +52,16 @@ extern const struct default_include cpp_include_defaults[]; extern const char cpp_GCC_INCLUDE_DIR[]; extern const size_t cpp_GCC_INCLUDE_DIR_len; +/* The configure-time prefix, i.e., the value supplied as the argument + to --prefix=. */ extern const char cpp_PREFIX[]; +/* The length of the configure-time prefix. */ extern const size_t cpp_PREFIX_len; +/* The configure-time execution prefix. This is typically the lib/gcc + subdirectory of cpp_PREFIX. */ +extern const char cpp_EXEC_PREFIX[]; +/* The run-time execution prefix. This is typically the lib/gcc + subdirectory of the actual installation. */ extern const char *gcc_exec_prefix; /* Return true if the toolchain is relocated. */ |
