diff options
| author | burnus <burnus@138bc75d-0d04-0410-961f-82ee72b054a4> | 2012-10-21 10:51:26 +0000 |
|---|---|---|
| committer | burnus <burnus@138bc75d-0d04-0410-961f-82ee72b054a4> | 2012-10-21 10:51:26 +0000 |
| commit | 1a035bcc7b9696f014a524d1ba3150bce3ebb754 (patch) | |
| tree | 67aa8f55cb8a16f1f2a6435b6d2aff52b01b77c6 /gcc/fortran/cpp.c | |
| parent | 7e3d1c770e7148d56098c9e02b2cd8c6757ec8d0 (diff) | |
gcc/
2012-10-21 Tobias Burnus <burnus@net-b.de>
PR fortran/54725
* Makefile.in (TARGET_SYSTEM_ROOT_DEFINE): New.
gcc/fortran
2012-10-21 Tobias Burnus <burnus@net-b.de>
PR fortran/54725
* Make-lang.in (CFLAGS-cpp.o): Use TARGET_SYSTEM_ROOT_DEFINE.
* cpp.o (gfc_cpp_init_options): Use it for
setting gfc_cpp_option.sysroot.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@192650 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/fortran/cpp.c')
| -rw-r--r-- | gcc/fortran/cpp.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/gcc/fortran/cpp.c b/gcc/fortran/cpp.c index c45af39ef61a..f54ba96cfdfd 100644 --- a/gcc/fortran/cpp.c +++ b/gcc/fortran/cpp.c @@ -38,6 +38,10 @@ along with GCC; see the file COPYING3. If not see #include "cppbuiltin.h" #include "mkdeps.h" +#ifndef TARGET_SYSTEM_ROOT +# define TARGET_SYSTEM_ROOT NULL +#endif + #ifndef TARGET_CPU_CPP_BUILTINS # define TARGET_CPU_CPP_BUILTINS() #endif @@ -267,7 +271,7 @@ gfc_cpp_init_options (unsigned int decoded_options_count, gfc_cpp_option.multilib = NULL; gfc_cpp_option.prefix = NULL; - gfc_cpp_option.sysroot = NULL; + gfc_cpp_option.sysroot = TARGET_SYSTEM_ROOT; gfc_cpp_option.deferred_opt = XNEWVEC (gfc_cpp_deferred_opt_t, decoded_options_count); |