X-Git-Url: http://git.annexia.org/?a=blobdiff_plain;f=daemon%2Fconfigure.ac;h=54d2a4ca630a1dbd7ad2f18433e7b6aec4f3d3b4;hb=a9519654032d2f09e76870d5d04dae2dff752c5b;hp=c6d9d98f799378096effabe85fa4e43e1b4a0dfb;hpb=2d9953097b6d3b71122d444a4550047e97aee009;p=libguestfs.git

diff --git a/daemon/configure.ac b/daemon/configure.ac
index c6d9d98..54d2a4c 100644
--- a/daemon/configure.ac
+++ b/daemon/configure.ac
@@ -124,6 +124,12 @@ test "x$U" != "x" && AC_MSG_ERROR([Compiler not ANSI compliant])
 
 AM_PROG_CC_C_O
 
+dnl If the host is Windows, define _WIN32_WINNT to a suitable value.
+AC_CANONICAL_HOST
+case $host in
+     *mingw*|*cygwin*|*win32*) CFLAGS="$CFLAGS -D_WIN32_WINNT=0x0500" ;;
+esac
+
 dnl Check support for 64 bit file offsets.
 AC_SYS_LARGEFILE