diff options
Diffstat (limited to 'gcc/config/i386/mingw32.h')
| -rw-r--r-- | gcc/config/i386/mingw32.h | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/gcc/config/i386/mingw32.h b/gcc/config/i386/mingw32.h index d3ca0cd..b5f31c3 100644 --- a/gcc/config/i386/mingw32.h +++ b/gcc/config/i386/mingw32.h @@ -32,6 +32,10 @@ along with GCC; see the file COPYING3. If not see | MASK_STACK_PROBE | MASK_ALIGN_DOUBLE \ | MASK_MS_BITFIELD_LAYOUT) +#ifndef TARGET_USING_MCFGTHREAD +#define TARGET_USING_MCFGTHREAD 0 +#endif + /* See i386/crtdll.h for an alternative definition. _INTEGRAL_MAX_BITS is for compatibility with native compiler. */ #define EXTRA_OS_CPP_BUILTINS() \ @@ -50,6 +54,8 @@ along with GCC; see the file COPYING3. If not see builtin_define_std ("WIN64"); \ builtin_define ("_WIN64"); \ } \ + if (TARGET_USING_MCFGTHREAD) \ + builtin_define ("__USING_MCFGTHREAD__"); \ } \ while (0) @@ -181,11 +187,16 @@ along with GCC; see the file COPYING3. If not see #else #define SHARED_LIBGCC_SPEC " -lgcc " #endif +#if TARGET_USING_MCFGTHREAD +#define MCFGTHREAD_SPEC " -lmcfgthread -lkernel32 -lntdll " +#else +#define MCFGTHREAD_SPEC "" +#endif #undef REAL_LIBGCC_SPEC #define REAL_LIBGCC_SPEC \ "%{mthreads:-lmingwthrd} -lmingw32 \ " SHARED_LIBGCC_SPEC " \ - -lmoldname -lmingwex -lmsvcrt -lkernel32" + -lmoldname -lmingwex -lmsvcrt -lkernel32 " MCFGTHREAD_SPEC #undef STARTFILE_SPEC #define STARTFILE_SPEC "%{shared|mdll:dllcrt2%O%s} \ |