Patch for mingw32msvc

[Martin Kahlert]

Hi!
I append a small patch, i had to use to cross compile gnupg-1.0.2
from linux to mingw32 using the latest prerelease from http://www.mingw.org.

For building gpg i used 
./configure --target=i586-pc-mingw32msvc
make

winioctl.h contains the define for IOCTL_DISK_PERFORMANCE
and the typedef for DISK_PERFORMANCE.
I don't know, if winioctl.h should be included by windows.h, but
it actually isn't included by anything.

Hope that helps this great project,
Martin.


Here it goes:

diff -rc gnupg-1.0.2/cipher/rndw32.c gnupg-1.0.2.new/cipher/rndw32.c
*** gnupg-1.0.2/cipher/rndw32.c	Sun May 28 13:43:41 2000
--- gnupg-1.0.2.new/cipher/rndw32.c	Thu Jul 13 15:15:35 2000
***************
*** 67,72 ****
--- 67,73 ----
  #include <string.h>
  
  #include <windows.h>
+ #include <winioctl.h>
  
  
  #include "types.h"
***************
*** 306,312 ****
  #define TH32CS_SNAPALL	    (1|2|4|8)
  #define TH32CS_INHERIT	    0x80000000
  
! #define IOCTL_DISK_PERFORMANCE	0x00070020
  #define VER_PLATFORM_WIN32_WINDOWS 1
  
  
--- 307,316 ----
  #define TH32CS_SNAPALL	    (1|2|4|8)
  #define TH32CS_INHERIT	    0x80000000
  
! #ifndef IOCTL_DISK_PERFORMANCE
!    #define IOCTL_DISK_PERFORMANCE	0x00070020
! #endif
! 
  #define VER_PLATFORM_WIN32_WINDOWS 1
  
  
diff -rc gnupg-1.0.2/configure.in gnupg-1.0.2.new/configure.in
*** gnupg-1.0.2/configure.in	Wed Jul 12 13:34:58 2000
--- gnupg-1.0.2.new/configure.in	Thu Jul 13 15:15:20 2000
***************
*** 125,131 ****
  dnl Setup some stuff depending on host/target.
  dnl
  case "${target}" in
!     *-*-mingw32)
          # special stuff for Windoze NT
          # Do we need to set cross_compiling here or is it sufficient
          # to rely on AC_PROG_CC which is called later?
--- 125,131 ----
  dnl Setup some stuff depending on host/target.
  dnl
  case "${target}" in
!     *-*-mingw32*)
          # special stuff for Windoze NT
          # Do we need to set cross_compiling here or is it sufficient
          # to rely on AC_PROG_CC which is called later?
***************
*** 163,169 ****
  try_gettext=yes
  try_gdbm=yes
  case "${target}" in
!     *-*-mingw32)
          # special stuff for Windoze NT
          ac_cv_have_dev_random=no
          AC_DEFINE(USE_ONLY_8DOT3)
--- 163,169 ----
  try_gettext=yes
  try_gdbm=yes
  case "${target}" in
!     *-*-mingw32*)
          # special stuff for Windoze NT
          ac_cv_have_dev_random=no
          AC_DEFINE(USE_ONLY_8DOT3)
***************
*** 225,231 ****
  
  
  case "${target}" in
!     *-*-mingw32)
          PRINTABLE_OS_NAME="MingW32"
          ;;
      i?86-emx-os2 | i?86-*-os2*emx )
--- 225,231 ----
  
  
  case "${target}" in
!     *-*-mingw32*)
          PRINTABLE_OS_NAME="MingW32"
          ;;
      i?86-emx-os2 | i?86-*-os2*emx )
***************
*** 481,487 ****
        static_random_module="rndlinux"
    else
        case "${target}" in
!           *-*-mingw32)
                static_random_module="rndw32"
                AC_DEFINE(USE_STATIC_RNDW32)
                ;;
--- 481,487 ----
        static_random_module="rndlinux"
    else
        case "${target}" in
!           *-*-mingw32*)
                static_random_module="rndw32"
                AC_DEFINE(USE_STATIC_RNDW32)
                ;;


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