[PATCH:xserver] dolt: add Cygwin to supported platforms

[Yaakov (Cygwin/X)]

From: Yaakov Selkowitz <yselkowitz at users.sourceforge.net>

Signed-off-by: Yaakov Selkowitz <yselkowitz at users.sourceforge.net>
---
 m4/dolt.m4 |    3 +++
 1 files changed, 3 insertions(+), 0 deletions(-)

diff --git a/m4/dolt.m4 b/m4/dolt.m4
index 1109bdb..7c62b6c 100644
--- a/m4/dolt.m4
+++ b/m4/dolt.m4
@@ -26,6 +26,9 @@ i?86-*-linux*|x86_64-*-linux*|powerpc-*-linux* \
 |amd64-*-freebsd*|i?86-*-freebsd*|ia64-*-freebsd*)
     pic_options='-fPIC'
     ;;
+i?86-pc-cygwin*)
+    pic_options='-DDLL_EXPORT'
+    ;;
 i?86-apple-darwin*)
     pic_options='-fno-common'
     ;;
-- 
1.6.4.2