luv: Add package

packages/luv/CMakeLists.txt.patch

@@ -0,0 +1,11 @@
+diff -u -r ../luv-1.30.1-0/CMakeLists.txt ./CMakeLists.txt
+--- ../luv-1.30.1-0/CMakeLists.txt	2019-08-02 04:08:32.000000000 +0000
++++ ./CMakeLists.txt	2019-09-17 19:52:12.573735604 +0000
+@@ -107,7 +107,6 @@
+       include_directories(${LUAJIT_INCLUDE_DIR})
+       link_directories(${LUAJIT_LIBRARIES})
+     else (USE_LUAJIT)
+-      find_package(Lua REQUIRED)
+       include_directories(${LUA_INCLUDE_DIR})
+     endif (USE_LUAJIT)
+ 

packages/luv/build.sh

@@ -0,0 +1,21 @@
+TERMUX_PKG_HOMEPAGE=https://github.com/luvit/luv
+TERMUX_PKG_DESCRIPTION="Bare libuv bindings for lua"
+TERMUX_PKG_LICENSE="Apache-2.0"
+TERMUX_PKG_VERSION="1.30.1-0"
+TERMUX_PKG_SHA256=420fc299f3b25aff55b839e9fe590982f45045b3e53ebeab2449eca7e23a106a
+TERMUX_PKG_SRCURL=https://github.com/luvit/luv/releases/download/$TERMUX_PKG_VERSION/luv-$TERMUX_PKG_VERSION.tar.gz
+TERMUX_PKG_DEPENDS="liblua, libuv"
+TERMUX_PKG_EXTRA_CONFIGURE_ARGS="
+-DBUILD_MODULE=OFF
+-DBUILD_SHARED_LIBS=ON
+-DLUA_BUILD_TYPE=System
+-DLUA_INCLUDE_DIR=$TERMUX_PREFIX/include
+-DLUA_LIBRARY=$TERMUX_PREFIX/lib/liblua.so
+-DWITH_LUA_ENGINE=Lua
+-DWITH_SHARED_LIBUV=ON
+"
+
+termux_step_post_extract_package() {
+	# https://github.com/luvit/luv/issues/376
+	cp $TERMUX_PKG_BUILDER_DIR/libluv.pc.in $TERMUX_PKG_SRCDIR
+}

packages/luv/libluv.pc.in

@@ -0,0 +1,12 @@
+prefix=@prefix@
+exec_prefix=${prefix}
+libdir=@libdir@
+includedir=@includedir@
+
+Name: libluv
+Version: @LUV_VERSION@
+Description: Bare and full libuv bindings for Lua/LuaJIT.
+URL: https://github.com/luvit/luv
+
+Libs: -L${libdir} -lluv @LIBS@
+Cflags: -I${includedir}