[Mingw-cross-env-list] Add mono package

[Weber Li]

Hi guys,

    I want to add mono package into mxe, but I failed. Please have a look at my make file and tell me where did I do wrong.

# This file is part of MXE.

# See index.html for further information. https://github.com/mono/gtk-sharp/archive/2.12.25.tar.gz

PKG             := mono

$(PKG)_IGNORE   :=

$(PKG)_VERSION  := 3.12.0

$(PKG)_CHECKSUM := cec83efd13ffc1e212c632395a5aac75772a09e7

$(PKG)_SUBDIR   := mono-$($(PKG)_VERSION)

$(PKG)_FILE     := mono-$($(PKG)_VERSION).tar.bz2

$(PKG)_URL      := https://download.mono-project.com/sources/mono/$($(PKG)_FILE)

$(PKG)_DEPS     := gcc gettext sqlite lapack glib libiconv

define $(PKG)_UPDATE

    $(WGET) -q -O- 'http://git.gnome.org/browse/gtk+/refs/tags' | \

    grep '<a href="" | \

    $(SED) -n 's,.*<a[^>]*>\([0-9]*\.[0-9]*[02468]\.[^<]*\)<.*,\1,p' | \

    grep -v '^2\.9' | \

    grep '^2\.' | \

    head -1

endef

define $(PKG)_BUILD

    cd '$(1)' && ./configure \

        --host='$(TARGET)' \

        --build="`config.guess`" \

        --disable-shared \

        --prefix='$(PREFIX)/$(TARGET)' \

        --enable-explicit-deps \

        --disable-glibtest \

        --disable-modules \

        --disable-cups \

        --disable-test-print-backend \

        --disable-gtk-doc \

        --disable-man \

        --with-included-immodules \

        --without-x

    export PATH=$PATH:$(1)/bin

    make

    make install

endef