Re: [ros-kernel] GCC 3.1 and Mingw 2.0 tests

[James M. <jid...@sa...>]

Here's a copy.

WRITTEN by CASPER
Correction, that is not enough to fix the bug. I used modified mingw
headers. I can't commit this fix because it will break compillation when
using unpatched mingw headers, but you can do this to get it to compile:

* Apply the following patch to the reactos/ntoskrnl/ directory:

Index: Makefile
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D
RCS file: /CVS/ReactOS/reactos/ntoskrnl/Makefile,v
retrieving revision 1.70
diff -u -r1.70 Makefile
--- Makefile    10 Jun 2002 08:45:40 -0000      1.70
+++ Makefile    16 Jun 2002 17:05:26 -0000
@@ -34,10 +34,10 @@
=20
 ifeq ($(strip $(SDK_PATH_INC)),)
 ASFLAGS +=3D -I./include
-CFLAGS +=3D -I./include -D__NTOSKRNL__ $(CFLAGS_DBG) -Wall -Werror
+CFLAGS +=3D -I./include -D__NTOSKRNL__ -D__MINGW_IMPORT=3Dextern $(CFLAG=
S_DBG)=20
-Wall -Werror
 else
 ASFLAGS +=3D -I./include -I$(SDK_PATH_INC)
-CFLAGS +=3D -I./include -I$(SDK_PATH_INC) -D__NTOSKRNL__ $(CFLAGS_DBG) -=
Wall=20
-Werror
+CFLAGS +=3D -I./include -I$(SDK_PATH_INC) -D__MINGW_IMPORT=3Dextern=20
-D__NTOSKRNL__ $(CFLAGS_DBG) -Wall -Werror
 endif
=20
 #


* Apply the following patch to your mingw/include directory:

Index: include/_mingw.h
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D
RCS file: /cvsroot/mingw/runtime/include/_mingw.h,v
retrieving revision 1.7
diff -b -u -r1.7 _mingw.h
--- include/_mingw.h    14 Jun 2002 15:12:54 -0000      1.7
+++ include/_mingw.h    16 Jun 2002 17:02:48 -0000
@@ -44,13 +44,17 @@
    style declarations.  */
=20
 #ifndef __GNUC__
+# ifndef __MINGW_IMPORT
 # define __MINGW_IMPORT  __declspec(dllimport)
+# endif
 # define __DECLSPEC_SUPPORTED
 #else /* __GNUC__ */
 # ifdef __declspec
+# ifndef __MINGW_IMPORT
    /* Note the extern. This is needed to work around GCC's
       limitations in handling dllimport attribute.  */
 #  define __MINGW_IMPORT  extern __attribute__((dllimport))
+# endif
 #  define __DECLSPEC_SUPPORTED
 # else
 #  undef __DECLSPEC_SUPPORTED