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[FreeBSD/releng/10.0.git] / contrib / gcc / config / i386 / crtdll.h
1 /* Operating system specific defines to be used when targeting GCC for
2    hosting on Windows32, using GNU tools and the Windows32 API Library.
3    This variant uses CRTDLL.DLL instead of MSVCRTDLL.DLL.
4    Copyright (C) 1998, 1999, 2000 Free Software Foundation, Inc.
5
6 This file is part of GCC.
7
8 GCC is free software; you can redistribute it and/or modify
9 it under the terms of the GNU General Public License as published by
10 the Free Software Foundation; either version 2, or (at your option)
11 any later version.
12
13 GCC is distributed in the hope that it will be useful,
14 but WITHOUT ANY WARRANTY; without even the implied warranty of
15 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
16 GNU General Public License for more details.
17
18 You should have received a copy of the GNU General Public License
19 along with GCC; see the file COPYING.  If not, write to
20 the Free Software Foundation, 51 Franklin Street, Fifth Floor,
21 Boston, MA 02110-1301, USA.  */
22
23 #undef EXTRA_OS_CPP_BUILTINS
24 #define EXTRA_OS_CPP_BUILTINS()                                 \
25   do                                                            \
26     {                                                           \
27       builtin_define ("__CRTDLL__");                            \
28       builtin_define ("__MINGW32__");                           \
29       builtin_define ("_WIN32");                                \
30       builtin_define_std ("WIN32");                             \
31       builtin_define_std ("WINNT");                             \
32     }                                                           \
33   while (0)
34
35 #undef LIBGCC_SPEC
36 #define LIBGCC_SPEC \
37   "%{mthreads:-lmingwthrd} -lmingw32 -lgcc -lcoldname -libmingwex -lcrtdll"
38
39 /* Specify a different entry point when linking a DLL */
40 #undef STARTFILE_SPEC
41 #define STARTFILE_SPEC "%{shared|mdll:dllcrt1%O%s} \
42   %{!shared:%{!mdll:crt1%O%s}} %{pg:gcrt1%O%s}"
43