| /* Operating system specific defines to be used when targeting GCC for |
| hosting on Windows32, using GNU tools and the Windows32 API Library. |
| Copyright (C) 1997, 1998, 1999, 2000, 2001 Free Software Foundation, Inc. |
| |
| This file is part of GNU CC. |
| |
| GNU CC is free software; you can redistribute it and/or modify |
| it under the terms of the GNU General Public License as published by |
| the Free Software Foundation; either version 2, or (at your option) |
| any later version. |
| |
| GNU CC is distributed in the hope that it will be useful, |
| but WITHOUT ANY WARRANTY; without even the implied warranty of |
| MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| GNU General Public License for more details. |
| |
| You should have received a copy of the GNU General Public License |
| along with GNU CC; see the file COPYING. If not, write to |
| the Free Software Foundation, 59 Temple Place - Suite 330, |
| Boston, MA 02111-1307, USA. */ |
| |
| /* Most of this is the same as for cygwin, except for changing some |
| specs. */ |
| |
| /* Mingw GCC, unlike Cygwin's, must be relocatable. This macro must |
| be defined before any other files are included. */ |
| #ifndef WIN32_NO_ABSOLUTE_INST_DIRS |
| #define WIN32_NO_ABSOLUTE_INST_DIRS 1 |
| #endif |
| |
| #include "i386/cygwin.h" |
| |
| #define TARGET_EXECUTABLE_SUFFIX ".exe" |
| |
| /* Please keep changes to CPP_PREDEFINES in sync with i386/crtdll. The |
| only difference between the two should be __MSVCRT__ needed to |
| distinguish MSVC from CRTDLL runtime in mingw headers. */ |
| #undef CPP_PREDEFINES |
| #define CPP_PREDEFINES "-D_WIN32 -D__WIN32 -D__WIN32__ -DWIN32 \ |
| -D__MINGW32__ -D__MSVCRT__ -DWINNT -D_X86_=1 \ |
| -Asystem=winnt" |
| |
| /* Specific a different directory for the standard include files. */ |
| #undef STANDARD_INCLUDE_DIR |
| #define STANDARD_INCLUDE_DIR "/usr/local/mingw32/include" |
| #undef STANDARD_INCLUDE_COMPONENT |
| #define STANDARD_INCLUDE_COMPONENT "MINGW" |
| |
| #undef CPP_SPEC |
| #define CPP_SPEC \ |
| "-remap %(cpp_cpu) %{posix:-D_POSIX_SOURCE} %{mthreads:-D_MT} \ |
| -D__stdcall=__attribute__((__stdcall__)) \ |
| -D__cdecl=__attribute__((__cdecl__)) \ |
| %{!ansi:-D_stdcall=__attribute__((__stdcall__)) \ |
| -D_cdecl=__attribute__((__cdecl__))} \ |
| -D__declspec(x)=__attribute__((x))" |
| |
| |
| /* For Windows applications, include more libraries, but always include |
| kernel32. */ |
| #undef LIB_SPEC |
| #define LIB_SPEC "%{pg:-lgmon} %{mwindows:-lgdi32 -lcomdlg32} \ |
| -luser32 -lkernel32 -ladvapi32 -lshell32" |
| |
| /* Include in the mingw32 libraries with libgcc */ |
| #undef LINK_SPEC |
| #define LINK_SPEC "%{mwindows:--subsystem windows} \ |
| %{mconsole:--subsystem console} \ |
| %{shared: %{mdll: %eshared and mdll are not compatible}} \ |
| %{shared: --shared} %{mdll:--dll} \ |
| %{static:-Bstatic} %{!static:-Bdynamic} \ |
| %{shared|mdll: -e _DllMainCRTStartup@12}" |
| |
| /* Include in the mingw32 libraries with libgcc */ |
| #undef LIBGCC_SPEC |
| #define LIBGCC_SPEC \ |
| "%{mthreads:-lmingwthrd} -lmingw32 -lgcc -lmoldname -lmsvcrt" |
| |
| #undef STARTFILE_SPEC |
| #define STARTFILE_SPEC "%{shared|mdll:dllcrt2%O%s} \ |
| %{!shared:%{!mdll:crt2%O%s}} %{pg:gcrt2%O%s}" |
| |
| /* MS runtime does not need a separate math library. */ |
| #undef MATH_LIBRARY |
| #define MATH_LIBRARY "" |
| |
| /* Output STRING, a string representing a filename, to FILE. |
| We canonicalize it to be in MS-DOS format. */ |
| #undef OUTPUT_QUOTED_STRING |
| #define OUTPUT_QUOTED_STRING(FILE, STRING) \ |
| do { \ |
| char c; \ |
| \ |
| putc ('\"', asm_file); \ |
| \ |
| while ((c = *string++) != 0) \ |
| { \ |
| if (c == '\\') \ |
| c = '/'; \ |
| \ |
| if (c == '\"') \ |
| putc ('\\', asm_file); \ |
| putc (c, asm_file); \ |
| } \ |
| \ |
| putc ('\"', asm_file); \ |
| } while (0) |
| |
| /* Override Cygwin's definition. This is necessary now due to the way |
| Cygwin profiling code is written. Once "fixed", we can remove this. */ |
| #undef SUBTARGET_PROLOGUE |
| |