MinGW tweak: Build with -mthreads.
git-svn-id: svn://svn.code.sf.net/p/tigervnc/code/trunk@3368 3789f03b-4d11-0410-bbf8-ca57d06f2519
diff --git a/common/configure.ac b/common/configure.ac
index d590e05..c07b7fd 100644
--- a/common/configure.ac
+++ b/common/configure.ac
@@ -28,6 +28,7 @@
case "$host_os" in
mingw*)
CPPFLAGS="$CPPFLAGS -DWINVER=0x0500 -D_WIN32_IE=0x0500"
+ CXXFLAGS="$CXXFLAGS -mthreads"
;;
esac
diff --git a/win/configure.ac b/win/configure.ac
index b3c4e47..256d69a 100644
--- a/win/configure.ac
+++ b/win/configure.ac
@@ -21,6 +21,7 @@
fi
CPPFLAGS="$CPPFLAGS -DWINVER=0x0500 -D_WIN32_IE=0x0500"
+CXXFLAGS="$CXXFLAGS -mthreads"
AC_PATH_XTRA