iproute2: tc: reduce size of dynamic symbol table

[openwrt/openwrt.git] / package / network / utils / iproute2 / Makefile

diff --git a/package/network/utils/iproute2/Makefile b/package/network/utils/iproute2/Makefile
index ec9664004dc6d9c5e053f1aa0dda4848fa2bbd33..96ad4a0ae35d8257e96518c5ac06c9a9a79b10be 100644 (file)
--- a/package/network/utils/iproute2/Makefile
+++ b/package/network/utils/iproute2/Makefile
@@ -9,7 +9,7 @@ include $(TOPDIR)/rules.mk
 
 PKG_NAME:=iproute2
 PKG_VERSION:=4.20.0
-PKG_RELEASE:=1
+PKG_RELEASE:=2
 
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.xz
 PKG_SOURCE_URL:=@KERNEL/linux/utils/net/iproute2
@@ -37,6 +37,7 @@ define Package/ip-tiny
 $(call Package/iproute2/Default)
  TITLE:=Routing control utility (Minimal)
  VARIANT:=tiny
+ DEFAULT_VARIANT:=1
  PROVIDES:=ip
  ALTERNATIVES:=200:/sbin/ip:/usr/libexec/ip-tiny
  DEPENDS:=+libnl-tiny +(PACKAGE_devlink||PACKAGE_rdma):libmnl
@@ -48,55 +49,66 @@ $(call Package/iproute2/Default)
  VARIANT:=full
  PROVIDES:=ip
  ALTERNATIVES:=300:/sbin/ip:/usr/libexec/ip-full
- DEPENDS:=+libnl-tiny +(PACKAGE_devlink||PACKAGE_rdma):libmnl
+ DEPENDS:=+libnl-tiny +libelf +(PACKAGE_devlink||PACKAGE_rdma):libmnl
 endef
 
 define Package/tc
 $(call Package/iproute2/Default)
   TITLE:=Traffic control utility
-  DEPENDS:=+kmod-sched-core +(PACKAGE_devlink||PACKAGE_rdma):libmnl +libelf1
+  VARIANT:=tc
+  PROVIDES:=tc
+  DEPENDS:=+kmod-sched-core +libxtables +libelf +(PACKAGE_devlink||PACKAGE_rdma):libmnl
 endef
 
 define Package/genl
 $(call Package/iproute2/Default)
   TITLE:=General netlink utility frontend
-  DEPENDS:=+libnl-tiny +(PACKAGE_devlink||PACKAGE_rdma):libmnl
+  DEPENDS:=+libnl-tiny +(PACKAGE_devlink||PACKAGE_rdma):libmnl +(PACKAGE_tc||PACKAGE_ip-full):libelf
 endef
 
 define Package/ip-bridge
 $(call Package/iproute2/Default)
   TITLE:=Bridge configuration utility from iproute2
-  DEPENDS:=+libnl-tiny +(PACKAGE_devlink||PACKAGE_rdma):libmnl
+  DEPENDS:=+libnl-tiny +(PACKAGE_devlink||PACKAGE_rdma):libmnl +(PACKAGE_tc||PACKAGE_ip-full):libelf
 endef
 
 define Package/ss
 $(call Package/iproute2/Default)
   TITLE:=Socket statistics utility
-  DEPENDS:=+libnl-tiny +(PACKAGE_devlink||PACKAGE_rdma):libmnl
+  DEPENDS:=+libnl-tiny +(PACKAGE_devlink||PACKAGE_rdma):libmnl +(PACKAGE_tc||PACKAGE_ip-full):libelf
 endef
 
 define Package/nstat
 $(call Package/iproute2/Default)
   TITLE:=Network statistics utility
-  DEPENDS:=+libnl-tiny +(PACKAGE_devlink||PACKAGE_rdma):libmnl
+  DEPENDS:=+libnl-tiny +(PACKAGE_devlink||PACKAGE_rdma):libmnl +(PACKAGE_tc||PACKAGE_ip-full):libelf
 endef
 
 define Package/devlink
 $(call Package/iproute2/Default)
   TITLE:=Network devlink utility
-  DEPENDS:=+libmnl
+  DEPENDS:=+libmnl +(PACKAGE_tc||PACKAGE_ip-full):libelf
 endef
 
 define Package/rdma
 $(call Package/iproute2/Default)
   TITLE:=Network rdma utility
-  DEPENDS:=+libmnl
+  DEPENDS:=+libmnl +(PACKAGE_tc||PACKAGE_ip-full):libelf
 endef
 
 ifeq ($(BUILD_VARIANT),tiny)
   IP_CONFIG_TINY:=y
 endif
 
+ifeq ($(BUILD_VARIANT),full)
+  HAVE_ELF:=y
+endif
+
+ifeq ($(BUILD_VARIANT),tc)
+  HAVE_ELF:=y
+  SHARED_LIBS:=y
+endif
+
 ifdef CONFIG_PACKAGE_devlink
   HAVE_MNL:=y
 endif
@@ -106,25 +118,22 @@ ifdef CONFIG_PACKAGE_rdma
 endif
 
 define Build/Configure
-       $(SED) "s,-I/usr/include/db3,," $(PKG_BUILD_DIR)/Makefile
-       $(SED) "s,^KERNEL_INCLUDE.*,KERNEL_INCLUDE=$(LINUX_DIR)/include," \
-               $(PKG_BUILD_DIR)/Makefile
-       $(SED) "s,^LIBC_INCLUDE.*,LIBC_INCLUDE=$(STAGING_DIR)/include," \
-               $(PKG_BUILD_DIR)/Makefile
        echo "static const char SNAPSHOT[] = \"$(PKG_VERSION)-$(PKG_RELEASE)-openwrt\";" \
                > $(PKG_BUILD_DIR)/include/SNAPSHOT.h
 endef
 
 TARGET_CFLAGS += -ffunction-sections -fdata-sections
+TARGET_LDFLAGS += -Wl,--gc-sections
+TARGET_CPPFLAGS += -I$(STAGING_DIR)/usr/include/libnl-tiny
 
 MAKE_FLAGS += \
-       EXTRA_CCOPTS="-I$(STAGING_DIR)/usr/include/libnl-tiny" \
-       KERNEL_INCLUDE="$(LINUX_DIR)/include" \
-       SHARED_LIBS="" \
-       LDFLAGS="$(TARGET_LDFLAGS) -Wl,--gc-sections" \
+       KERNEL_INCLUDE="$(LINUX_DIR)/user_headers/include" \
+       SHARED_LIBS=$(SHARED_LIBS) \
        IP_CONFIG_TINY=$(IP_CONFIG_TINY) \
+       HAVE_ELF=$(HAVE_ELF) \
        HAVE_MNL=$(HAVE_MNL) \
        IPT_LIB_DIR=/usr/lib/iptables \
+       XT_LIB_DIR=/usr/lib/iptables \
        FPIC="$(FPIC)"
 
 define Build/Compile
@@ -153,6 +162,10 @@ define Package/tc/install
        $(INSTALL_BIN) $(PKG_BUILD_DIR)/tc/tc $(1)/usr/sbin/
        $(INSTALL_DIR) $(1)/etc/hotplug.d/iface
        $(INSTALL_BIN) ./files/15-teql $(1)/etc/hotplug.d/iface/
+ifeq ($(SHARED_LIBS),y)
+       $(INSTALL_DIR) $(1)/usr/lib/tc
+       $(CP) $(PKG_BUILD_DIR)/tc/*.so $(1)/usr/lib/tc
+endif
 endef
 
 define Package/genl/install