diff --git a/src/libunistring.mk b/src/libunistring.mk
new file mode 100644
index 00000000..8d47f5b6
--- /dev/null
+++ b/src/libunistring.mk
@@ -0,0 +1,30 @@
+# This file is part of mingw-cross-env.
+# See doc/index.html for further information.
+
+# libunistring
+PKG             := libunistring
+$(PKG)_IGNORE   :=
+$(PKG)_VERSION  := 0.9.2.1
+$(PKG)_CHECKSUM := 9e2dfde9030281d40b16e8c998ffbeb48f016512
+$(PKG)_SUBDIR   := $(PKG)-$($(PKG)_VERSION)
+$(PKG)_FILE     := $(PKG)-$($(PKG)_VERSION).tar.gz
+$(PKG)_WEBSITE  := http://www.gnu.org/software/$(PKG)/
+$(PKG)_URL      := http://ftp.gnu.org/gnu/$(PKG)/$($(PKG)_FILE)
+$(PKG)_DEPS     := gcc libiconv
+
+define $(PKG)_UPDATE
+    wget -q -O- 'http://git.savannah.gnu.org/gitweb/?p=$(PKG).git;a=tags' | \
+    grep '<a class="list name"' | \
+    $(SED) -n 's,.*<a[^>]*>v\([0-9][^<]*\)<.*,\1,p' | \
+    head -1
+endef
+
+define $(PKG)_BUILD
+    cd '$(1)' && ./configure \
+        --host='$(TARGET)' \
+        --prefix='$(PREFIX)/$(TARGET)' \
+        --disable-shared \
+        --enable-threads=win32
+    $(MAKE) -C '$(1)' -j '$(JOBS)'
+    $(MAKE) -C '$(1)' -j 1 install
+endef