-DESTDIR=/usr/
-LIBDIR=/usr/lib/
-SBINDIR=/sbin
-CONFDIR=/etc/iproute2
-DOCDIR=/share/doc/iproute2
-MANDIR=/share/man
+# SPDX-License-Identifier: GPL-2.0
+# Top level Makefile for iproute2
+
+ifeq ("$(origin V)", "command line")
+VERBOSE = $(V)
+endif
+ifndef VERBOSE
+VERBOSE = 0
+endif
+
+ifeq ($(VERBOSE),0)
+MAKEFLAGS += --no-print-directory
+endif
+
+PREFIX?=/usr
+LIBDIR?=$(PREFIX)/lib
+SBINDIR?=/sbin
+CONFDIR?=/etc/iproute2
+NETNS_RUN_DIR?=/var/run/netns
+NETNS_ETC_DIR?=/etc/netns
+DATADIR?=$(PREFIX)/share
+HDRDIR?=$(PREFIX)/include/iproute2
+DOCDIR?=$(DATADIR)/doc/iproute2
+MANDIR?=$(DATADIR)/man
+ARPDDIR?=/var/lib/arpd
+KERNEL_INCLUDE?=/usr/include
+BASH_COMPDIR?=$(DATADIR)/bash-completion/completions
# Path to db_185.h include
-DBM_INCLUDE:=/usr/include
+DBM_INCLUDE:=$(DESTDIR)/usr/include
-DEFINES= -DRESOLVE_HOSTNAMES -DLIBDIR=\"$(LIBDIR)\"
-
-#options if you have a bind>=4.9.4 libresolv (or, maybe, glibc)
-LDLIBS=-lresolv
-ADDLIB=
-
-#options for decnet
-ADDLIB+=dnet_ntop.o dnet_pton.o
-
-#options for ipx
-ADDLIB+=ipx_ntop.o ipx_pton.o
+SHARED_LIBS = y
-CC = gcc
-HOSTCC = gcc
-CCOPTS = -D_GNU_SOURCE -O2 -Wstrict-prototypes -Wall
-CFLAGS = $(CCOPTS) -I../include $(DEFINES)
+DEFINES= -DRESOLVE_HOSTNAMES -DLIBDIR=\"$(LIBDIR)\"
+ifneq ($(SHARED_LIBS),y)
+DEFINES+= -DNO_SHARED_LIBS
+endif
+
+DEFINES+=-DCONFDIR=\"$(CONFDIR)\" \
+ -DNETNS_RUN_DIR=\"$(NETNS_RUN_DIR)\" \
+ -DNETNS_ETC_DIR=\"$(NETNS_ETC_DIR)\"
+
+#options for mpls
+ADDLIB+=mpls_ntop.o mpls_pton.o
+
+CC := gcc
+HOSTCC ?= $(CC)
+DEFINES += -D_GNU_SOURCE
+# Turn on transparent support for LFS
+DEFINES += -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE
+CCOPTS = -O2
+WFLAGS := -Wall -Wstrict-prototypes -Wmissing-prototypes
+WFLAGS += -Wmissing-declarations -Wold-style-definition -Wformat=2
+
+CFLAGS := $(WFLAGS) $(CCOPTS) -I../include -I../include/uapi $(DEFINES) $(CFLAGS)
YACCFLAGS = -d -t -v
-LDLIBS += -L../lib -lnetlink -lutil
-
-SUBDIRS=lib ip tc misc netem genl
+SUBDIRS=lib ip tc bridge misc netem genl tipc devlink rdma man
-LIBNETLINK=../lib/libnetlink.a ../lib/libutil.a
+LIBNETLINK=../lib/libutil.a ../lib/libnetlink.a
+LDLIBS += $(LIBNETLINK)
-all: Config
+all: config.mk
@set -e; \
for i in $(SUBDIRS); \
- do $(MAKE) $(MFLAGS) -C $$i; done
-
-Config:
+ do echo; echo $$i; $(MAKE) $(MFLAGS) -C $$i; done
+
+help:
+ @echo "Make Targets:"
+ @echo " all - build binaries"
+ @echo " clean - remove products of build"
+ @echo " distclean - remove configuration and build"
+ @echo " install - install binaries on local machine"
+ @echo " check - run tests"
+ @echo " cscope - build cscope database"
+ @echo " snapshot - generate version number header"
+ @echo ""
+ @echo "Make Arguments:"
+ @echo " V=[0|1] - set build verbosity level"
+
+config.mk:
sh configure $(KERNEL_INCLUDE)
install: all
install -m 0755 -d $(DESTDIR)$(SBINDIR)
install -m 0755 -d $(DESTDIR)$(CONFDIR)
+ install -m 0755 -d $(DESTDIR)$(ARPDDIR)
+ install -m 0755 -d $(DESTDIR)$(HDRDIR)
install -m 0755 -d $(DESTDIR)$(DOCDIR)/examples
install -m 0755 -d $(DESTDIR)$(DOCDIR)/examples/diffserv
install -m 0644 README.iproute2+tc $(shell find examples -maxdepth 1 -type f) \
$(DESTDIR)$(DOCDIR)/examples
install -m 0644 $(shell find examples/diffserv -maxdepth 1 -type f) \
$(DESTDIR)$(DOCDIR)/examples/diffserv
- @for i in $(SUBDIRS) doc; do $(MAKE) -C $$i install; done
+ @for i in $(SUBDIRS); do $(MAKE) -C $$i install; done
install -m 0644 $(shell find etc/iproute2 -maxdepth 1 -type f) $(DESTDIR)$(CONFDIR)
- install -m 0755 -d $(DESTDIR)$(MANDIR)/man8
- install -m 0644 $(shell find man/man8 -maxdepth 1 -type f) $(DESTDIR)$(MANDIR)/man8
- ln -sf tc-bfifo.8 $(DESTDIR)$(MANDIR)/man8/tc-pfifo.8
- ln -sf lnstat.8 $(DESTDIR)$(MANDIR)/man8/rtstat.8
- ln -sf lnstat.8 $(DESTDIR)$(MANDIR)/man8/ctstat.8
- ln -sf rtacct.8 $(DESTDIR)$(MANDIR)/man8/nstat.8
- ln -sf routel.8 $(DESTDIR)$(MANDIR)/man8/routef.8
- install -m 0755 -d $(DESTDIR)$(MANDIR)/man3
- install -m 0644 $(shell find man/man3 -maxdepth 1 -type f) $(DESTDIR)$(MANDIR)/man3
+ install -m 0755 -d $(DESTDIR)$(BASH_COMPDIR)
+ install -m 0644 bash-completion/tc $(DESTDIR)$(BASH_COMPDIR)
+ install -m 0644 include/bpf_elf.h $(DESTDIR)$(HDRDIR)
snapshot:
echo "static const char SNAPSHOT[] = \""`date +%y%m%d`"\";" \
> include/SNAPSHOT.h
clean:
- rm -f cscope.*
- @for i in $(SUBDIRS) doc; \
+ @for i in $(SUBDIRS) testsuite; \
do $(MAKE) $(MFLAGS) -C $$i clean; done
-clobber: clean
- rm -f Config
+clobber:
+ touch config.mk
+ $(MAKE) $(MFLAGS) clean
+ rm -f config.mk cscope.*
distclean: clobber
+check: all
+ cd testsuite && $(MAKE) && $(MAKE) alltests
+ @if command -v man >/dev/null 2>&1; then \
+ echo "Checking manpages for syntax errors..."; \
+ $(MAKE) -C man check; \
+ else \
+ echo "man not installed, skipping checks for syntax errors."; \
+ fi
+
cscope:
cscope -b -q -R -Iinclude -sip -slib -smisc -snetem -stc