[Qemu-devel] [PATCH for 2.9] configure: remove Cygwin

[Qemu-devel] [PATCH for 2.9] configure: remove Cygwin

[Paolo Bonzini]

The Cygwin target is really compiling for native Win32 with -mno-cygwin.
Except, GCC 4.7.0 has finally removed the long deprecated -mno-cygwin
option, and that happened about five years ago.

Let it rest in peace.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
---
 bsd-user/mmap.c | 5 -----
 configure       | 8 +-------
 2 files changed, 1 insertion(+), 12 deletions(-)

diff --git a/bsd-user/mmap.c b/bsd-user/mmap.c
index ee59073..1ad018a 100644
--- a/bsd-user/mmap.c
+++ b/bsd-user/mmap.c
@@ -199,12 +199,7 @@ static int mmap_frag(abi_ulong real_start,
     return 0;
 }
 
-#if defined(__CYGWIN__)
-/* Cygwin doesn't have a whole lot of address space.  */
-static abi_ulong mmap_next_start = 0x18000000;
-#else
 static abi_ulong mmap_next_start = 0x40000000;
-#endif
 
 unsigned long last_brk;
 
diff --git a/configure b/configure
index 0b74d18..963d171 100755
--- a/configure
+++ b/configure
@@ -553,12 +553,6 @@ fi
 HOST_VARIANT_DIR=""
 
 case $targetos in
-CYGWIN*)
-  mingw32="yes"
-  QEMU_CFLAGS="-mno-cygwin $QEMU_CFLAGS"
-  audio_possible_drivers="sdl"
-  audio_drv_list=""
-;;
 MINGW32*)
   mingw32="yes"
   hax="yes"
@@ -5234,7 +5228,7 @@ if test "$cap_ng" = "yes" ; then
 fi
 echo "CONFIG_AUDIO_DRIVERS=$audio_drv_list" >> $config_host_mak
 for drv in $audio_drv_list; do
-    def=CONFIG_$(echo $drv | LC_ALL=C tr '[a-z]' '[A-Z]')
+    def=CONFIG_AUDIO_$(echo $drv | LC_ALL=C tr '[a-z]' '[A-Z]')
     echo "$def=y" >> $config_host_mak
 done
 if test "$audio_pt_int" = "yes" ; then
-- 
2.9.3