Update the work on ipfw tables, reduce diffs.

[ipfw.git] / Makefile.openwrt

diff --git a/Makefile.openwrt b/Makefile.openwrt
new file mode 100644 (file)
index 0000000..50dae83
--- /dev/null
+++ b/Makefile.openwrt
@@ -0,0 +1,79 @@
+# Makefile to build the package in openwrt.
+# goes into package/ipfw2/Makefile
+#
+# Edit IPFW_DIR to point to the directory with the sources for ipfw
+
+IPFW_DIR := $(TOPDIR)/../ipfw_mod
+
+include $(TOPDIR)/rules.mk
+include $(INCLUDE_DIR)/kernel.mk
+
+PKG_NAME:=kmod-ipfw2
+PKG_RELEASE:=1
+
+# MV is undefined
+MV ?= mv
+
+include $(INCLUDE_DIR)/package.mk
+
+# Description for the package.
+# The names KernelPackage/ipfw2 must match the arguments to the
+# call $(eval $(call KernelPackage,ipfw2)) used to build it
+
+
+define KernelPackage/ipfw2
+ SUBMENU:=Other modules
+ TITLE:= IPFW and dummynet
+ # FILES is what makes up the module, both kernel and userland
+ # It must be in the KernelPackage section
+ FILES := $(PKG_BUILD_DIR)/dummynet/ipfw_mod.o $(PKG_BUILD_DIR)/ipfw/ipfw
+ # AUTOLOAD:=$(call AutoLoad,80,ipfw_mod)
+endef
+
+define KernelPackage/ipfw2/description
+ This package contains the ipfw and dummynet module
+endef
+
+# Standard entries for the openwrt builds: Build/Prepare and Build/Compile
+# Remember that commands must start with a tab
+
+# 'prepare' instructions for both kernel and userland
+# We copy the entire subtree, then build include_e/ which
+# contains empty headers used by the kernel sources.
+define Build/Prepare
+  # $(warning Preparing ipfw sources)
+       mkdir -p $(PKG_BUILD_DIR)
+       $(CP) -Rp $(IPFW_DIR)/* $(PKG_BUILD_DIR)/
+       (cd $(PKG_BUILD_DIR)/dummynet && $(MAKE) include_e )
+endef
+
+define Build/Compile
+       # compile the kernel part for openwrt
+       $(MAKE) -C "$(LINUX_DIR)" \
+               CROSS_COMPILE="$(TARGET_CROSS)" \
+               ARCH="$(LINUX_KARCH)" \
+               SUBDIRS="$(PKG_BUILD_DIR)/dummynet" \
+               VER=openwrt modules
+       # compile the userland part for openwrt
+       $(MAKE) -C $(PKG_BUILD_DIR)/ipfw \
+               $(TARGET_CONFIGURE_OPTS) \
+               CFLAGS="$(TARGET_CFLAGS) -I./include -include ../glue.h" \
+               VER=openwrt all
+endef
+
+define Package/ipfw2-userland
+  SECTION:=utils
+  CATEGORY:=Utilities
+  TITLE := /sbin/ipfw
+  DESCRIPTION := This is the control program for ipfw and dummynet
+endef
+
+define Package/ipfw2-userland/install
+       $(INSTALL_DIR) $(1) /sbin
+endef
+
+# XXX not entirely clear why the install entry for userland works,
+# given that /sbin/ipfw is in KernelPackage/ipfw2
+
+$(eval $(call Package,ipfw2-userland))
+$(eval $(call KernelPackage,ipfw2))