compilation fix

[lyx.git] / configure.ac

diff --git a/configure.ac b/configure.ac
index bc7b014ce282ac71da80f0b980029ee3d51433d6..af1a2c527354631efaed39ddf77515da81d1b848 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -231,7 +231,7 @@ test "x$prefix" = xNONE && prefix=$default_prefix
 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
 if echo $prefix |grep ' ' >/dev/null 2>/dev/null ; then
   LYX_WARNING([The installation prefix \"${prefix}\" contains a space, which
-   causes problems with the Makefiles. The installation will be done in 
+   causes problems with the Makefiles. The installation will be done in
    directory \"`pwd`/installprefix\" instead. Please move its contents to
    the right place after installation.])
   prefix=`pwd`/installprefix
@@ -389,6 +389,10 @@ int mkstemp(char*);
 #define BOOST_NO_WREGEX 1
 #define BOOST_NO_WSTRING 1
 
+#ifdef __CYGWIN__
+#define BOOST_POSIX 1
+#endif
+
 #endif
 ])