[Spice-devel] [spice-gtk] mingw: Fix link errors

[Christophe Fergeau]

Without this patch build fails with:

  CCLD     libspice-client-glib-2.0.la
.libs/spice-channel.o: In function `spice_channel_coroutine':
/home/teuf/redhat/spice-gtk/gtk/spice-channel.c:2287: undefined reference to `_imp__setsockopt at 20'
.libs/channel-display.o: In function `create_compatible_dc':
/home/teuf/redhat/spice-gtk/gtk/channel-display.c:672: undefined reference to `_imp__CreateCompatibleDC at 4'
../spice-common/common/.libs/libspice-common.a(canvas_utils.o): In function `release_data':
/home/teuf/redhat/spice-gtk/spice-common/common/canvas_utils.c:41: undefined reference to `_imp__DeleteObject at 4'
../spice-common/common/.libs/libspice-common.a(canvas_utils.o): In function `surface_create':
/home/teuf/redhat/spice-gtk/spice-common/common/canvas_utils.c:192: undefined reference to `_imp__CreateDIBSection at 24'
/home/teuf/redhat/spice-gtk/spice-common/common/canvas_utils.c:208: undefined reference to `_imp__DeleteObject at 4'
../spice-common/common/.libs/libspice-common.a(ssl_verify.o): In function `inet_aton':
/home/teuf/redhat/spice-gtk/spice-common/common/ssl_verify.c:38: undefined reference to `_imp__inet_addr at 4'
../spice-common/common/.libs/libspice-common.a(ssl_verify.o): In function `verify_hostname':
/home/teuf/redhat/spice-gtk/spice-common/common/ssl_verify.c:216: undefined reference to `_imp__inet_ntoa at 4'
collect2: error: ld returned 1 exit status
---
 gtk/Makefile.am | 1 +
 1 file changed, 1 insertion(+)

diff --git a/gtk/Makefile.am b/gtk/Makefile.am
index 5b219a7..176cf20 100644
--- a/gtk/Makefile.am
+++ b/gtk/Makefile.am
@@ -345,6 +345,7 @@ if WITH_USBREDIR
 libspice_client_glib_2_0_la_SOURCES += \
 	$(WIN_USB_FILES)
 endif
+libspice_client_glib_2_0_la_LIBADD += -lws2_32 -lgdi32
 endif
 
 displaysrc =					\
-- 
1.8.0.2