luajit: new package

Add luajit to repo

Signed-off-by: Morteza Milani <milani@pichak.co>

lang/luajit/Makefile

@@ -0,0 +1,90 @@
+include $(TOPDIR)/rules.mk
+
+PKG_NAME:=luajit
+PKG_VERSION:=2016-06-05-8e5d7be
+PKG_RELEASE:=1
+PKG_MAINTAINER:=Morteza Milani <milani@pichak.co>
+PKG_LICENSE:=MIT
+PKG_LICENSE_FILES:=COPYRIGHT
+
+PKG_SOURCE_PROTO:=git
+PKG_SOURCE_URL:=https://github.com/LuaJIT/LuaJIT.git
+PKG_SOURCE_VERSION:=8e5d7bec0d110aa4ccd7e8492f697ff2a88a55ed
+PKG_SOURCE_SUBDIR:=$(PKG_NAME)-$(PKG_VERSION)
+PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.xz
+PKG_BUILD_DIR=$(BUILD_DIR)/$(PKG_NAME)-$(PKG_VERSION)
+
+PKG_USE_MIPS16:=0
+
+include $(INCLUDE_DIR)/package.mk
+include $(INCLUDE_DIR)/host-build.mk
+
+define Package/luajit
+ SECTION:=lang
+ CATEGORY:=Languages
+ TITLE:=LuaJIT
+ URL:=http://www.luajit.org
+ DEPENDS:=@(i386||x86_64||arm||armeb||powerpc||mips||mipsel)
+endef
+
+define Package/luajit/description
+ LuaJIT is a Just-In-Time (JIT) compiler for the Lua programming language.
+endef
+
+TARGET_CFLAGS += $(FPIC) -std=gnu99
+HOST_CFLAGS += $(FPIC) -std=gnu99
+
+ifeq ($(HOST_ARCH),x86_64)
+  ifeq ($(CONFIG_x86_64),)
+    HOST_BITS := -m32
+  endif
+endif
+
+define Build/Compile
+	$(MAKE) $(PKG_JOBS) -C $(PKG_BUILD_DIR) \
+		HOST_CC="$(HOSTCC) $(HOST_CFLAGS) $(HOST_BITS)" \
+		CROSS="$(TARGET_CROSS)" \
+		DPREFIX=$(PKG_INSTALL_DIR)/usr \
+		PREFIX=/usr \
+		TARGET_CFLAGS="$(TARGET_CFLAGS)"
+	rm -rf $(PKG_INSTALL_DIR)
+	mkdir -p $(PKG_INSTALL_DIR)
+	$(MAKE) -C $(PKG_BUILD_DIR) \
+		DPREFIX=$(PKG_INSTALL_DIR)/usr \
+		PREFIX=/usr \
+		install
+endef
+
+define Build/InstallDev
+	$(INSTALL_DIR) $(1)/usr/include/luajit-2.1
+	$(CP) $(PKG_INSTALL_DIR)/usr/include/luajit-2.1/*.h $(1)/usr/include/luajit-2.1
+	$(INSTALL_DIR) $(1)/usr/lib
+	$(CP) $(PKG_INSTALL_DIR)/usr/lib/*.{a,so*} $(1)/usr/lib/
+	$(INSTALL_DIR) $(1)/usr/lib/pkgconfig
+	$(CP) $(PKG_INSTALL_DIR)/usr/lib/pkgconfig/luajit.pc $(1)/usr/lib/pkgconfig/
+	$(CP) $(PKG_INSTALL_DIR)/usr/bin/luajit-2.1.0-beta2 $(PKG_INSTALL_DIR)/usr/bin/$(PKG_NAME)
+endef
+
+define Package/luajit/install
+	$(INSTALL_DIR) $(1)/usr/lib/
+	$(CP) $(PKG_INSTALL_DIR)/usr/lib/*.so $(1)/usr/lib/
+	$(INSTALL_DIR) $(1)/usr/bin
+	$(CP) $(PKG_INSTALL_DIR)/usr/bin/luajit-2.1.0-beta2 $(1)/usr/bin/$(PKG_NAME)
+endef
+
+define Host/Compile
+	$(MAKE) $(HOST_JOBS) -C $(HOST_BUILD_DIR) \
+		DPREFIX=$(STAGING_DIR)/host \
+		TARGET_CFLAGS="$(HOST_CFLAGS)" \
+		TARGET_LDFLAGS="$(HOST_LDFLAGS)"
+endef
+
+define Host/Install
+	$(MAKE) $(HOST_JOBS) -C $(HOST_BUILD_DIR) \
+		DPREFIX=$(STAGING_DIR)/host \
+		install
+	$(CP) $(STAGING_DIR)/host/bin/luajit-2.1.0-beta2 $(STAGING_DIR)/host/bin/$(PKG_NAME)
+endef
+
+$(eval $(call HostBuild,luajit))
+$(eval $(call BuildPackage,luajit))

patches/010-lua-path.patch

@@ -0,0 +1,13 @@
+--- a/src/luaconf.h
++++ b/src/luaconf.h
+@@ -35,8 +35,8 @@
+ #ifndef LUA_LMULTILIB
+ #define LUA_LMULTILIB	"lib"
+ #endif
+-#define LUA_LROOT	"/usr/local"
+-#define LUA_LUADIR	"/lua/5.1/"
++#define LUA_LROOT	"/usr"
++#define LUA_LUADIR	"/lua/"
+ #define LUA_LJDIR	"/luajit-2.1.0-beta2/"
+
+ #ifdef LUA_ROOT