I'm wondering if anyone could help with QEMU. My .cygport and patch are attached; the result builds but the tests (http://wiki.qemu.org/Testing) don't work.
Yaakov Cygwin Ports
qemu-1.0.1-1.cygport
Description: application/cygport
--- origsrc/qemu-1.0.1/compatfd.c 2012-02-17 13:45:39.000000000 -0600
+++ src/qemu-1.0.1/compatfd.c 2012-02-23 04:07:49.724599500 -0600
@@ -14,7 +14,9 @@
#include "qemu-common.h"
#include "compatfd.h"
+#ifdef CONFIG_SIGNALFD
#include <sys/syscall.h>
+#endif
#include <pthread.h>
struct sigfd_compat_info
--- origsrc/qemu-1.0.1/configure 2012-02-17 13:45:39.000000000 -0600
+++ src/qemu-1.0.1/configure 2012-02-23 04:25:51.785003700 -0600
@@ -351,10 +351,9 @@ fi
case $targetos in
CYGWIN*)
- mingw32="yes"
- QEMU_CFLAGS="-mno-cygwin $QEMU_CFLAGS"
- audio_possible_drivers="winwave sdl"
- audio_drv_list="winwave"
+ cygwin="yes"
+ audio_drv_list="oss"
+ audio_possible_drivers="oss sdl esd pa"
;;
MINGW32*)
mingw32="yes"
@@ -2941,6 +2940,9 @@ fi
if test "$haiku" = "yes" ; then
echo "CONFIG_HAIKU=y" >> $config_host_mak
fi
+if test "$cygwin" = "yes" ; then
+ echo "CONFIG_CYGWIN=y" >> $config_host_mak
+fi
if test "$static" = "yes" ; then
echo "CONFIG_STATIC=y" >> $config_host_mak
fi
--- origsrc/qemu-1.0.1/libcacard/Makefile 2012-02-17 13:45:39.000000000 -0600
+++ src/qemu-1.0.1/libcacard/Makefile 2012-02-23 04:05:57.421838900 -0600
@@ -20,7 +20,7 @@ QEMU_CFLAGS+=$(GLIB_CFLAGS)
libcacard.lib-y=$(addsuffix .lo,$(basename $(libcacard-y)))
vscclient: $(libcacard-y) $(QEMU_OBJS) vscclient.o
- $(call quiet-command,$(CC) -o $@ $^ $(libcacard_libs) $(LIBS)," LINK $@")
+ $(call quiet-command,$(CC) $(QEMU_CFLAGS) -o $@ $^ $(libcacard_libs) $(LIBS)," LINK $@")
clean:
rm -f *.o */*.o *.d */*.d *.a */*.a *~ */*~ vscclient *.lo .libs/* *.la *.pc
--- origsrc/qemu-1.0.1/Makefile.objs 2012-02-17 13:45:39.000000000 -0600
+++ src/qemu-1.0.1/Makefile.objs 2012-02-23 04:38:36.778645600 -0600
@@ -53,6 +53,7 @@ net-nested-$(CONFIG_BSD) += tap-bsd.o
net-nested-$(CONFIG_SOLARIS) += tap-solaris.o
net-nested-$(CONFIG_AIX) += tap-aix.o
net-nested-$(CONFIG_HAIKU) += tap-haiku.o
+net-nested-$(CONFIG_CYGWIN) += tap-cygwin.o
net-nested-$(CONFIG_SLIRP) += slirp.o
net-nested-$(CONFIG_VDE) += vde.o
net-obj-y += $(addprefix net/, $(net-nested-y))
--- origsrc/qemu-1.0.1/net/tap-cygwin.c 1969-12-31 18:00:00.000000000 -0600
+++ src/qemu-1.0.1/net/tap-cygwin.c 2012-02-23 04:24:37.263540700 -0600
@@ -0,0 +1,61 @@
+/*
+ * QEMU System Emulator
+ *
+ * Copyright (c) 2003-2008 Fabrice Bellard
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+
+#include "net/tap.h"
+#include <stdio.h>
+
+int tap_open(char *ifname, int ifname_size, int *vnet_hdr, int vnet_hdr_required)
+{
+ fprintf(stderr, "no tap on Cygwin\n");
+ return -1;
+}
+
+int tap_set_sndbuf(int fd, QemuOpts *opts)
+{
+ return 0;
+}
+
+int tap_probe_vnet_hdr(int fd)
+{
+ return 0;
+}
+
+int tap_probe_has_ufo(int fd)
+{
+ return 0;
+}
+
+int tap_probe_vnet_hdr_len(int fd, int len)
+{
+ return 0;
+}
+
+void tap_fd_set_vnet_hdr_len(int fd, int len)
+{
+}
+
+void tap_fd_set_offload(int fd, int csum, int tso4,
+ int tso6, int ecn, int ufo)
+{
+}
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