[openwrt/openwrt] iproute2: update to 5.11.0

LEDE Commits lede-commits at lists.infradead.org
Sat Apr 10 16:48:49 BST 2021 

hauke pushed a commit to openwrt/openwrt.git, branch openwrt-21.02:
https://git.openwrt.org/0ffc498ddd24a528df4afca8737a50e5969b7161

commit 0ffc498ddd24a528df4afca8737a50e5969b7161
Author: Tony Ambardar <itugrok at yahoo.com>
AuthorDate: Sat Feb 20 08:56:20 2021 -0800

    iproute2: update to 5.11.0
    
    The latest iproute2 version brings various improvements and fixes:
    https://git.kernel.org/pub/scm/network/iproute2/iproute2.git/log/?qt=range&q=v5.10.0..v5.11.0
    
    In particular, ip and tc now use libbpf as the standard way to load BPF
    programs, rather than the old, limited custom loader. This allows more
    consistent and featureful BPF program handling e.g. support for global
    initialized variables.
    
    Also fix a longstanding problem with iproute2 builds where unneeded DSO
    dependencies are added to most utilities, bloating their installation
    footprint. From research and testing, explicitly using a "--as-needed"
    linker flag avoids the issue. Update accordingly and drop extra package
    dependencies from Makefile.
    
    Additional build and packaging updates include:
    
      - install missing development header to iproute2/bpf_elf.h
      - propagate OpenWrt verbose flag during build
      - update and refresh patches
    
    Compile and run tested: QEMU/malta-mips32be on kernels 5.4 & 5.10.
    
    All iproute2 packages were built and installed to the test image. Some
    regression testing using ip-full and tc was successfully performed to
    exercise several kmods, tc modules, and simple BPF programs.
    
    Signed-off-by: Tony Ambardar <itugrok at yahoo.com>
    (cherry picked from commit b048a305a3d3cbb5375e32757e70aa129b4c7c4f)
---
 package/network/utils/iproute2/Makefile            | 32 +++++++++++++---------
 .../utils/iproute2/patches/100-configure.patch     |  2 +-
 .../utils/iproute2/patches/130-no_netem.patch      |  4 +--
 .../iproute2/patches/140-allow_pfifo_fast.patch    |  2 +-
 .../patches/140-keep_libmnl_optional.patch         |  2 +-
 .../patches/145-keep_libelf_optional.patch         |  2 +-
 .../patches/150-keep_libcap_optional.patch         |  2 +-
 .../iproute2/patches/160-libnetlink-pic.patch      |  4 +--
 .../utils/iproute2/patches/170-ip_tiny.patch       | 10 +++----
 .../patches/200-drop_libbsd_dependency.patch       |  2 +-
 .../patches/300-selinux-configurable.patch         |  2 +-
 11 files changed, 35 insertions(+), 29 deletions(-)

diff --git a/package/network/utils/iproute2/Makefile b/package/network/utils/iproute2/Makefile
index a20916f6ca..440e33069b 100644
--- a/package/network/utils/iproute2/Makefile
+++ b/package/network/utils/iproute2/Makefile
@@ -8,12 +8,12 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=iproute2
-PKG_VERSION:=5.10.0
+PKG_VERSION:=5.11.0
 PKG_RELEASE:=1
 
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.xz
 PKG_SOURCE_URL:=@KERNEL/linux/utils/net/iproute2
-PKG_HASH:=a54a34ae309c0406b2d1fb3a46158613ffb83d33fefd5d4a27f0010237ac53e9
+PKG_HASH:=c5e2ea108212b3445051b35953ec267f9f3469e1d5c67ac034ab559849505c54
 PKG_BUILD_PARALLEL:=1
 PKG_BUILD_DEPENDS:=iptables
 PKG_LICENSE:=GPL-2.0
@@ -47,7 +47,7 @@ $(call Package/iproute2/Default)
  VARIANT:=full
  PROVIDES:=ip
  ALTERNATIVES:=300:/sbin/ip:/usr/libexec/ip-full
- DEPENDS:=+libnl-tiny +libelf +(PACKAGE_devlink||PACKAGE_rdma):libmnl
+ DEPENDS:=+libnl-tiny +libbpf +(PACKAGE_devlink||PACKAGE_rdma):libmnl
 endef
 
 define Package/tc
@@ -55,56 +55,59 @@ $(call Package/iproute2/Default)
   TITLE:=Traffic control utility
   VARIANT:=tc
   PROVIDES:=tc
-  DEPENDS:=+kmod-sched-core +libxtables +libelf +(PACKAGE_devlink||PACKAGE_rdma):libmnl
+  DEPENDS:=+kmod-sched-core +libxtables +libbpf +(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 +(PACKAGE_tc||PACKAGE_ip-full):libelf
+  DEPENDS:=+libnl-tiny +(PACKAGE_devlink||PACKAGE_rdma):libmnl
 endef
 
 define Package/ip-bridge
 $(call Package/iproute2/Default)
   TITLE:=Bridge configuration utility from iproute2
-  DEPENDS:=+libnl-tiny +(PACKAGE_devlink||PACKAGE_rdma):libmnl +(PACKAGE_tc||PACKAGE_ip-full):libelf
+  DEPENDS:=+libnl-tiny +(PACKAGE_devlink||PACKAGE_rdma):libmnl
 endef
 
 define Package/ss
 $(call Package/iproute2/Default)
   TITLE:=Socket statistics utility
-  DEPENDS:=+libnl-tiny +(PACKAGE_devlink||PACKAGE_rdma):libmnl +(PACKAGE_tc||PACKAGE_ip-full):libelf +kmod-netlink-diag
+  DEPENDS:=+libnl-tiny +(PACKAGE_devlink||PACKAGE_rdma):libmnl +kmod-netlink-diag
 endef
 
 define Package/nstat
 $(call Package/iproute2/Default)
   TITLE:=Network statistics utility
-  DEPENDS:=+libnl-tiny +(PACKAGE_devlink||PACKAGE_rdma):libmnl +(PACKAGE_tc||PACKAGE_ip-full):libelf
+  DEPENDS:=+libnl-tiny +(PACKAGE_devlink||PACKAGE_rdma):libmnl
 endef
 
 define Package/devlink
 $(call Package/iproute2/Default)
   TITLE:=Network devlink utility
-  DEPENDS:=+libmnl +(PACKAGE_tc||PACKAGE_ip-full):libelf
+  DEPENDS:=+libmnl
 endef
 
 define Package/rdma
 $(call Package/iproute2/Default)
   TITLE:=Network rdma utility
-  DEPENDS:=+libmnl +(PACKAGE_tc||PACKAGE_ip-full):libelf
+  DEPENDS:=+libmnl
 endef
 
 ifeq ($(BUILD_VARIANT),tiny)
   IP_CONFIG_TINY:=y
+  LIBBPF_FORCE:=off
 endif
 
 ifeq ($(BUILD_VARIANT),full)
   HAVE_ELF:=y
+  LIBBPF_FORCE:=on
   HAVE_CAP:=n
 endif
 
 ifeq ($(BUILD_VARIANT),tc)
   HAVE_ELF:=y
+  LIBBPF_FORCE:=on
   SHARED_LIBS:=y
 endif
 
@@ -122,26 +125,29 @@ define Build/Configure
 endef
 
 TARGET_CFLAGS += -ffunction-sections -fdata-sections -flto
-TARGET_LDFLAGS += -Wl,--gc-sections
+TARGET_LDFLAGS += -Wl,--gc-sections -Wl,--as-needed
 TARGET_CPPFLAGS += -I$(STAGING_DIR)/usr/include/libnl-tiny
 
 MAKE_FLAGS += \
 	KERNEL_INCLUDE="$(LINUX_DIR)/user_headers/include" \
 	SHARED_LIBS=$(SHARED_LIBS) \
 	IP_CONFIG_TINY=$(IP_CONFIG_TINY) \
+	LIBBPF_FORCE=$(LIBBPF_FORCE) \
 	HAVE_ELF=$(HAVE_ELF) \
 	HAVE_MNL=$(HAVE_MNL) \
 	HAVE_CAP=$(HAVE_CAP) \
 	IPT_LIB_DIR=/usr/lib/iptables \
 	XT_LIB_DIR=/usr/lib/iptables \
-	FPIC="$(FPIC)"
+	FPIC="$(FPIC)" \
+	$(if $(findstring c,$(OPENWRT_VERBOSE)),V=1,V='')
 
 define Build/Compile
 	+$(MAKE_VARS) $(MAKE) $(PKG_JOBS) -C $(PKG_BUILD_DIR) $(MAKE_FLAGS)
 endef
 
 define Build/InstallDev
-	$(INSTALL_DIR) $(1)/usr/include
+	$(INSTALL_DIR) $(1)/usr/include/iproute2
+	$(CP) $(PKG_BUILD_DIR)/include/bpf_elf.h $(1)/usr/include/iproute2
 	$(CP) $(PKG_BUILD_DIR)/include/{libgenl,libnetlink}.h $(1)/usr/include/
 	$(INSTALL_DIR) $(1)/usr/lib
 	$(CP) $(PKG_BUILD_DIR)/lib/libnetlink.a $(1)/usr/lib/
diff --git a/package/network/utils/iproute2/patches/100-configure.patch b/package/network/utils/iproute2/patches/100-configure.patch
index 0c19b2086a..f70b7199b6 100644
--- a/package/network/utils/iproute2/patches/100-configure.patch
+++ b/package/network/utils/iproute2/patches/100-configure.patch
@@ -1,6 +1,6 @@
 --- a/configure
 +++ b/configure
-@@ -34,7 +34,8 @@ int main(int argc, char **argv) {
+@@ -39,7 +39,8 @@ int main(int argc, char **argv) {
  }
  EOF
  
diff --git a/package/network/utils/iproute2/patches/130-no_netem.patch b/package/network/utils/iproute2/patches/130-no_netem.patch
index aa93366f29..7d2fa03945 100644
--- a/package/network/utils/iproute2/patches/130-no_netem.patch
+++ b/package/network/utils/iproute2/patches/130-no_netem.patch
@@ -4,8 +4,8 @@
  CFLAGS := $(WFLAGS) $(CCOPTS) -I../include -I../include/uapi $(DEFINES) $(CFLAGS)
  YACCFLAGS = -d -t -v
  
--SUBDIRS=lib ip tc bridge misc netem genl tipc devlink rdma man
-+SUBDIRS=lib ip tc bridge misc genl tipc devlink rdma man
+-SUBDIRS=lib ip tc bridge misc netem genl tipc devlink rdma dcb man
++SUBDIRS=lib ip tc bridge misc genl tipc devlink rdma dcb man
  
  LIBNETLINK=../lib/libutil.a ../lib/libnetlink.a
  LDLIBS += $(LIBNETLINK)
diff --git a/package/network/utils/iproute2/patches/140-allow_pfifo_fast.patch b/package/network/utils/iproute2/patches/140-allow_pfifo_fast.patch
index bb898a40d6..13de48f412 100644
--- a/package/network/utils/iproute2/patches/140-allow_pfifo_fast.patch
+++ b/package/network/utils/iproute2/patches/140-allow_pfifo_fast.patch
@@ -1,6 +1,6 @@
 --- a/tc/q_fifo.c
 +++ b/tc/q_fifo.c
-@@ -99,5 +99,6 @@ struct qdisc_util pfifo_head_drop_qdisc_
+@@ -95,5 +95,6 @@ struct qdisc_util pfifo_head_drop_qdisc_
  
  struct qdisc_util pfifo_fast_qdisc_util = {
  	.id = "pfifo_fast",
diff --git a/package/network/utils/iproute2/patches/140-keep_libmnl_optional.patch b/package/network/utils/iproute2/patches/140-keep_libmnl_optional.patch
index 20cd0766a1..a11a2a3fab 100644
--- a/package/network/utils/iproute2/patches/140-keep_libmnl_optional.patch
+++ b/package/network/utils/iproute2/patches/140-keep_libmnl_optional.patch
@@ -1,6 +1,6 @@
 --- a/configure
 +++ b/configure
-@@ -257,7 +257,7 @@ check_selinux()
+@@ -367,7 +367,7 @@ check_selinux()
  
  check_mnl()
  {
diff --git a/package/network/utils/iproute2/patches/145-keep_libelf_optional.patch b/package/network/utils/iproute2/patches/145-keep_libelf_optional.patch
index d25c719f8e..c780022d1a 100644
--- a/package/network/utils/iproute2/patches/145-keep_libelf_optional.patch
+++ b/package/network/utils/iproute2/patches/145-keep_libelf_optional.patch
@@ -1,6 +1,6 @@
 --- a/configure
 +++ b/configure
-@@ -230,7 +230,7 @@ EOF
+@@ -235,7 +235,7 @@ EOF
  
  check_elf()
  {
diff --git a/package/network/utils/iproute2/patches/150-keep_libcap_optional.patch b/package/network/utils/iproute2/patches/150-keep_libcap_optional.patch
index d15549e3d2..8cd4e4ae6a 100644
--- a/package/network/utils/iproute2/patches/150-keep_libcap_optional.patch
+++ b/package/network/utils/iproute2/patches/150-keep_libcap_optional.patch
@@ -1,6 +1,6 @@
 --- a/configure
 +++ b/configure
-@@ -315,7 +315,7 @@ EOF
+@@ -425,7 +425,7 @@ EOF
  
  check_cap()
  {
diff --git a/package/network/utils/iproute2/patches/160-libnetlink-pic.patch b/package/network/utils/iproute2/patches/160-libnetlink-pic.patch
index aad87a1e4f..145ec7a9ea 100644
--- a/package/network/utils/iproute2/patches/160-libnetlink-pic.patch
+++ b/package/network/utils/iproute2/patches/160-libnetlink-pic.patch
@@ -7,5 +7,5 @@
 -CFLAGS += -fPIC
 +CFLAGS += $(FPIC)
  
- UTILOBJ = utils.o rt_names.o ll_map.o ll_types.o ll_proto.o ll_addr.o \
- 	inet_proto.o namespace.o json_writer.o json_print.o \
+ UTILOBJ = utils.o utils_math.o rt_names.o ll_map.o ll_types.o ll_proto.o ll_addr.o \
+ 	inet_proto.o namespace.o json_writer.o json_print.o json_print_math.o \
diff --git a/package/network/utils/iproute2/patches/170-ip_tiny.patch b/package/network/utils/iproute2/patches/170-ip_tiny.patch
index c9b28dfe77..d5e5b36936 100644
--- a/package/network/utils/iproute2/patches/170-ip_tiny.patch
+++ b/package/network/utils/iproute2/patches/170-ip_tiny.patch
@@ -25,7 +25,7 @@
  		sed -n '/'$$s'[^ ]* =/{s:.* \([^ ]*'$$s'[^ ]*\) .*:extern char \1[] __attribute__((weak)); if (!strcmp(sym, "\1")) return \1;:;p}' $$files ; \
 --- a/ip/ip.c
 +++ b/ip/ip.c
-@@ -48,10 +48,16 @@ static void usage(void)
+@@ -64,10 +64,16 @@ static void usage(void)
  	fprintf(stderr,
  		"Usage: ip [ OPTIONS ] OBJECT { COMMAND | help }\n"
  		"       ip [ -force ] -batch filename\n"
@@ -42,7 +42,7 @@
  		"       OPTIONS := { -V[ersion] | -s[tatistics] | -d[etails] | -r[esolve] |\n"
  		"                    -h[uman-readable] | -iec | -j[son] | -p[retty] |\n"
  		"                    -f[amily] { inet | inet6 | mpls | bridge | link } |\n"
-@@ -74,36 +80,50 @@ static const struct cmd {
+@@ -90,36 +96,50 @@ static const struct cmd {
  	int (*func)(int argc, char **argv);
  } cmds[] = {
  	{ "address",	do_ipaddr },
@@ -103,6 +103,6 @@
 +  CFLAGS += -DIPROUTE2_TINY
 +endif
 +
- UTILOBJ = utils.o rt_names.o ll_map.o ll_types.o ll_proto.o ll_addr.o \
- 	inet_proto.o namespace.o json_writer.o json_print.o \
- 	names.o color.o bpf.o exec.o fs.o cg_map.o
+ UTILOBJ = utils.o utils_math.o rt_names.o ll_map.o ll_types.o ll_proto.o ll_addr.o \
+ 	inet_proto.o namespace.o json_writer.o json_print.o json_print_math.o \
+ 	names.o color.o bpf_legacy.o bpf_glue.o exec.o fs.o cg_map.o
diff --git a/package/network/utils/iproute2/patches/200-drop_libbsd_dependency.patch b/package/network/utils/iproute2/patches/200-drop_libbsd_dependency.patch
index 0d3cbe8dfb..bf335e0800 100644
--- a/package/network/utils/iproute2/patches/200-drop_libbsd_dependency.patch
+++ b/package/network/utils/iproute2/patches/200-drop_libbsd_dependency.patch
@@ -1,6 +1,6 @@
 --- a/configure
 +++ b/configure
-@@ -301,14 +301,8 @@ EOF
+@@ -411,14 +411,8 @@ EOF
      if $CC -I$INCLUDE -o $TMPDIR/strtest $TMPDIR/strtest.c >/dev/null 2>&1; then
  	echo "no"
      else
diff --git a/package/network/utils/iproute2/patches/300-selinux-configurable.patch b/package/network/utils/iproute2/patches/300-selinux-configurable.patch
index 4cda30f978..33c5279aec 100644
--- a/package/network/utils/iproute2/patches/300-selinux-configurable.patch
+++ b/package/network/utils/iproute2/patches/300-selinux-configurable.patch
@@ -1,6 +1,6 @@
 --- a/configure
 +++ b/configure
-@@ -244,7 +244,7 @@ check_elf()
+@@ -354,7 +354,7 @@ check_libbpf()
  check_selinux()
  # SELinux is a compile time option in the ss utility
  {

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