Makefile - platform/external/srtp - Git at Google

 # Makefile for secure rtp
 #
 # David A. McGrew
 # Cisco Systems, Inc.

 # targets:
 #
 # runtest       runs test applications
 # test		builds test applications
 # libcrypt.a	static library implementing crypto engine
 # libsrtp.a	static library implementing srtp
 # clean		removes objects, libs, and executables
 # distribution  cleans and builds a .tgz
 # tags          builds etags file from all .c and .h files

 .PHONY: all test build_table_apps

 all: test

 runtest: build_table_apps test
 	@echo "running libsrtp test applications..."
 	crypto/test/cipher_driver$(EXE) -v >/dev/null
 	crypto/test/kernel_driver$(EXE) -v >/dev/null
 	test/rdbx_driver$(EXE) -v >/dev/null
 	test/srtp_driver$(EXE) -v >/dev/null
 	test/roc_driver$(EXE) -v >/dev/null
 	test/replay_driver$(EXE) -v >/dev/null
 	@echo "libsrtp test applications passed."
 	$(MAKE) -C crypto runtest

 # makefile variables

 CC	= gcc
 INCDIR	= -Icrypto/include -I$(srcdir)/include -I$(srcdir)/crypto/include
 DEFS	= -DHAVE_CONFIG_H
 CPPFLAGS=
 CFLAGS	= -Wall -O4 -fexpensive-optimizations -funroll-loops
 LIBS	=
 LDFLAGS	=  -L.
 COMPILE = $(CC) $(DEFS) $(INCDIR) $(CPPFLAGS) $(CFLAGS)
 SRTPLIB	= -lsrtp

 RANLIB	= ranlib
 INSTALL	= /usr/bin/install -c

 # EXE defines the suffix on executables - it's .exe for Windows, and
 # null on linux, bsd, and OS X and other OSes.
 EXE	=
 # gdoi is the group domain of interpretation for isakmp, a group key
 # management system which can provide keys for srtp
 gdoi	=
 # Random source.
 RNG_OBJS = rand_source.o

 srcdir = .
 top_srcdir = .
 top_builddir =

 prefix = /home/astor/localastor/google3/third_party/libsrtp/v1_4_2
 exec_prefix = ${prefix}
 includedir = ${prefix}/include
 libdir = ${exec_prefix}/lib


 # implicit rules for object files and test apps

 %.o: %.c
 	$(COMPILE) -c $< -o $@

 %$(EXE): %.c
 	$(COMPILE) $(LDFLAGS) $< -o $@ $(SRTPLIB) $(LIBS)


 # libcrypt.a (the crypto engine)
 ciphers = crypto/cipher/cipher.o crypto/cipher/null_cipher.o      \
           crypto/cipher/aes.o crypto/cipher/aes_icm.o             \
           crypto/cipher/aes_cbc.o

 hashes  = crypto/hash/null_auth.o crypto/hash/sha1.o \
           crypto/hash/hmac.o crypto/hash/auth.o # crypto/hash/tmmhv2.o

 replay  = crypto/replay/rdb.o crypto/replay/rdbx.o               \
           crypto/replay/ut_sim.o

 math    = crypto/math/datatypes.o crypto/math/stat.o

 ust     = crypto/ust/ust.o

 rng     = crypto/rng/$(RNG_OBJS) crypto/rng/prng.o crypto/rng/ctr_prng.o

 err     = crypto/kernel/err.o

 kernel  = crypto/kernel/crypto_kernel.o  crypto/kernel/alloc.o   \
           crypto/kernel/key.o $(rng) $(err) # $(ust)

 cryptobj =  $(ciphers) $(hashes) $(math) $(stat) $(kernel) $(replay)

 # libsrtp.a (implements srtp processing)

 srtpobj = srtp/srtp.o

 libsrtp.a: $(srtpobj) $(cryptobj) $(gdoi)
 	ar cr libsrtp.a $^
 	$(RANLIB) libsrtp.a

 # libcryptomath.a contains general-purpose routines that are used to
 # generate tables and verify cryptoalgorithm implementations - this
 # library is not meant to be included in production code

 cryptomath = crypto/math/math.o crypto/math/gf2_8.o

 libcryptomath.a: $(cryptomath)
 	ar cr libcryptomath.a $(cryptomath)
 	$(RANLIB) libcryptomath.a


 # test applications

 crypto_testapp = crypto/test/aes_calc$(EXE) crypto/test/cipher_driver$(EXE) \
 	crypto/test/datatypes_driver$(EXE) crypto/test/kernel_driver$(EXE) \
 	crypto/test/rand_gen$(EXE) crypto/test/sha1_driver$(EXE) \
 	crypto/test/stat_driver$(EXE)

 testapp = $(crypto_testapp) test/srtp_driver$(EXE) test/replay_driver$(EXE) \
 	  test/roc_driver$(EXE) test/rdbx_driver$(EXE) test/rtpw$(EXE)

 $(testapp): libsrtp.a

 test/rtpw$(EXE): test/rtpw.c test/rtp.c
 	$(COMPILE) $(LDFLAGS) -o $@ $^ $(LIBS) $(SRTPLIB)

 test: $(testapp)
 	@echo "Build done. Please run '$(MAKE) runtest' to run self tests."

 memtest: test/srtp_driver
 	@test/srtp_driver -v -d "alloc" > tmp
 	@grep freed tmp | wc -l > freed
 	@grep allocated tmp | wc -l > allocated
 	@echo "checking for memory leaks (only works with --enable-stdout)"
 	cmp -s allocated freed
 	@echo "passed (same number of alloc() and dealloc() calls found)"
 	@rm freed allocated tmp

 # tables_apps are used to generate the tables used in the crypto
 # implementations; these need only be generated during porting, not
 # for building libsrtp or the test applications

 table_apps = tables/aes_tables

 build_table_apps: $(table_apps)

 # in the tables/ subdirectory, we use libcryptomath instead of libsrtp

 tables/%: tables/%.c libcryptomath.a
 	$(COMPILE) $(LDFLAGS) $< -o $@ $(LIBS) libcryptomath.a

 # the target 'plot' runs the timing test (test/srtp_driver -t) then
 # uses gnuplot to produce plots of the results - see the script file
 # 'timing'

 plot:	test/srtp_driver
 	test/srtp_driver -t > timing.dat


 # bookkeeping: tags, clean, and distribution

 tags:
 	etags */*.[ch] */*/*.[ch]


 # documentation - the target libsrtpdoc builds a PDF file documenting
 # libsrtp

 libsrtpdoc:
 	$(MAKE) -C doc

 .PHONY: clean superclean install

 install:
 	@if [ -d $(DESTDIR)$(includedir)/srtp ]; then \
 	   echo "you should run 'make uninstall' first"; exit 1;  \
 	fi
 	$(INSTALL) -d $(DESTDIR)$(includedir)/srtp
 	$(INSTALL) -d $(DESTDIR)$(libdir)
 	cp include/*.h $(DESTDIR)$(includedir)/srtp
 	cp crypto/include/*.h $(DESTDIR)$(includedir)/srtp
 	if [ -f libsrtp.a ]; then cp libsrtp.a $(DESTDIR)$(libdir)/; fi

 uninstall:
 	rm -rf $(DESTDIR)$(includedir)/srtp
 	rm -rf $(DESTDIR)$(libdir)/libsrtp.a

 clean:
 	rm -rf $(cryptobj) $(srtpobj) $(cryptomath) $(table_apps) TAGS \
         libcryptomath.a libsrtp.a core *.core test/core
 	for a in * */* */*/*; do			\
               if [ -f "$$a~" ] ; then rm -f $$a~; fi;	\
         done;
 	for a in $(testapp) $(table_apps); do rm -rf $$a$(EXE); done
 	rm -rf *.pict *.jpg *.dat
 	rm -rf freed allocated tmp
 	$(MAKE) -C doc clean
 	$(MAKE) -C crypto clean


 superclean: clean
 	rm -rf crypto/include/config.h config.log config.cache config.status \
                Makefile .gdb_history test/.gdb_history .DS_Store
 	rm -rf autom4te.cache

 distname = srtp-$(shell cat VERSION)

 distribution: runtest superclean
 	if ! [ -f VERSION ]; then exit 1; fi
 	if [ -f ../$(distname).tgz ]; then               \
            mv ../$(distname).tgz ../$(distname).tgz.bak; \
         fi
 	cd ..; tar cvzf $(distname).tgz srtp

 # EOF
	# Makefile for secure rtp
	#
	# David A. McGrew
	# Cisco Systems, Inc.

	# targets:
	#
	# runtest runs test applications
	# test builds test applications
	# libcrypt.a static library implementing crypto engine
	# libsrtp.a static library implementing srtp
	# clean removes objects, libs, and executables
	# distribution cleans and builds a .tgz
	# tags builds etags file from all .c and .h files

	.PHONY: all test build_table_apps

	all: test

	runtest: build_table_apps test
	@echo "running libsrtp test applications..."
	crypto/test/cipher_driver$(EXE) -v >/dev/null
	crypto/test/kernel_driver$(EXE) -v >/dev/null
	test/rdbx_driver$(EXE) -v >/dev/null
	test/srtp_driver$(EXE) -v >/dev/null
	test/roc_driver$(EXE) -v >/dev/null
	test/replay_driver$(EXE) -v >/dev/null
	@echo "libsrtp test applications passed."
	$(MAKE) -C crypto runtest

	# makefile variables

	CC = gcc
	INCDIR = -Icrypto/include -I$(srcdir)/include -I$(srcdir)/crypto/include
	DEFS = -DHAVE_CONFIG_H
	CPPFLAGS=
	CFLAGS = -Wall -O4 -fexpensive-optimizations -funroll-loops
	LIBS =
	LDFLAGS = -L.
	COMPILE = $(CC) $(DEFS) $(INCDIR) $(CPPFLAGS) $(CFLAGS)
	SRTPLIB = -lsrtp

	RANLIB = ranlib
	INSTALL = /usr/bin/install -c

	# EXE defines the suffix on executables - it's .exe for Windows, and
	# null on linux, bsd, and OS X and other OSes.
	EXE =
	# gdoi is the group domain of interpretation for isakmp, a group key
	# management system which can provide keys for srtp
	gdoi =
	# Random source.
	RNG_OBJS = rand_source.o

	srcdir = .
	top_srcdir = .
	top_builddir =

	prefix = /home/astor/localastor/google3/third_party/libsrtp/v1_4_2
	exec_prefix = ${prefix}
	includedir = ${prefix}/include
	libdir = ${exec_prefix}/lib


	# implicit rules for object files and test apps

	%.o: %.c
	$(COMPILE) -c $< -o $@

	%$(EXE): %.c
	$(COMPILE) $(LDFLAGS) $< -o $@ $(SRTPLIB) $(LIBS)


	# libcrypt.a (the crypto engine)
	ciphers = crypto/cipher/cipher.o crypto/cipher/null_cipher.o \
	crypto/cipher/aes.o crypto/cipher/aes_icm.o \
	crypto/cipher/aes_cbc.o

	hashes = crypto/hash/null_auth.o crypto/hash/sha1.o \
	crypto/hash/hmac.o crypto/hash/auth.o # crypto/hash/tmmhv2.o

	replay = crypto/replay/rdb.o crypto/replay/rdbx.o \
	crypto/replay/ut_sim.o

	math = crypto/math/datatypes.o crypto/math/stat.o

	ust = crypto/ust/ust.o

	rng = crypto/rng/$(RNG_OBJS) crypto/rng/prng.o crypto/rng/ctr_prng.o

	err = crypto/kernel/err.o

	kernel = crypto/kernel/crypto_kernel.o crypto/kernel/alloc.o \
	crypto/kernel/key.o $(rng) $(err) # $(ust)

	cryptobj = $(ciphers) $(hashes) $(math) $(stat) $(kernel) $(replay)

	# libsrtp.a (implements srtp processing)

	srtpobj = srtp/srtp.o

	libsrtp.a: $(srtpobj) $(cryptobj) $(gdoi)
	ar cr libsrtp.a $^
	$(RANLIB) libsrtp.a

	# libcryptomath.a contains general-purpose routines that are used to
	# generate tables and verify cryptoalgorithm implementations - this
	# library is not meant to be included in production code

	cryptomath = crypto/math/math.o crypto/math/gf2_8.o

	libcryptomath.a: $(cryptomath)
	ar cr libcryptomath.a $(cryptomath)
	$(RANLIB) libcryptomath.a


	# test applications

	crypto_testapp = crypto/test/aes_calc$(EXE) crypto/test/cipher_driver$(EXE) \
	crypto/test/datatypes_driver$(EXE) crypto/test/kernel_driver$(EXE) \
	crypto/test/rand_gen$(EXE) crypto/test/sha1_driver$(EXE) \
	crypto/test/stat_driver$(EXE)

	testapp = $(crypto_testapp) test/srtp_driver$(EXE) test/replay_driver$(EXE) \
	test/roc_driver$(EXE) test/rdbx_driver$(EXE) test/rtpw$(EXE)

	$(testapp): libsrtp.a

	test/rtpw$(EXE): test/rtpw.c test/rtp.c
	$(COMPILE) $(LDFLAGS) -o $@ $^ $(LIBS) $(SRTPLIB)

	test: $(testapp)
	@echo "Build done. Please run '$(MAKE) runtest' to run self tests."

	memtest: test/srtp_driver
	@test/srtp_driver -v -d "alloc" > tmp
	@grep freed tmp \| wc -l > freed
	@grep allocated tmp \| wc -l > allocated
	@echo "checking for memory leaks (only works with --enable-stdout)"
	cmp -s allocated freed
	@echo "passed (same number of alloc() and dealloc() calls found)"
	@rm freed allocated tmp

	# tables_apps are used to generate the tables used in the crypto
	# implementations; these need only be generated during porting, not
	# for building libsrtp or the test applications

	table_apps = tables/aes_tables

	build_table_apps: $(table_apps)

	# in the tables/ subdirectory, we use libcryptomath instead of libsrtp

	tables/%: tables/%.c libcryptomath.a
	$(COMPILE) $(LDFLAGS) $< -o $@ $(LIBS) libcryptomath.a

	# the target 'plot' runs the timing test (test/srtp_driver -t) then
	# uses gnuplot to produce plots of the results - see the script file
	# 'timing'

	plot: test/srtp_driver
	test/srtp_driver -t > timing.dat


	# bookkeeping: tags, clean, and distribution

	tags:
	etags /.[ch] //*.[ch]


	# documentation - the target libsrtpdoc builds a PDF file documenting
	# libsrtp

	libsrtpdoc:
	$(MAKE) -C doc

	.PHONY: clean superclean install

	install:
	@if [ -d $(DESTDIR)$(includedir)/srtp ]; then \
	echo "you should run 'make uninstall' first"; exit 1; \
	fi
	$(INSTALL) -d $(DESTDIR)$(includedir)/srtp
	$(INSTALL) -d $(DESTDIR)$(libdir)
	cp include/*.h $(DESTDIR)$(includedir)/srtp
	cp crypto/include/*.h $(DESTDIR)$(includedir)/srtp
	if [ -f libsrtp.a ]; then cp libsrtp.a $(DESTDIR)$(libdir)/; fi

	uninstall:
	rm -rf $(DESTDIR)$(includedir)/srtp
	rm -rf $(DESTDIR)$(libdir)/libsrtp.a

	clean:
	rm -rf $(cryptobj) $(srtpobj) $(cryptomath) $(table_apps) TAGS \
	libcryptomath.a libsrtp.a core *.core test/core
	for a in * / //*; do \
	if [ -f "$$a~" ] ; then rm -f $$a~; fi; \
	done;
	for a in $(testapp) $(table_apps); do rm -rf $$a$(EXE); done
	rm -rf .pict .jpg *.dat
	rm -rf freed allocated tmp
	$(MAKE) -C doc clean
	$(MAKE) -C crypto clean


	superclean: clean
	rm -rf crypto/include/config.h config.log config.cache config.status \
	Makefile .gdb_history test/.gdb_history .DS_Store
	rm -rf autom4te.cache

	distname = srtp-$(shell cat VERSION)

	distribution: runtest superclean
	if ! [ -f VERSION ]; then exit 1; fi
	if [ -f ../$(distname).tgz ]; then \
	mv ../$(distname).tgz ../$(distname).tgz.bak; \
	fi
	cd ..; tar cvzf $(distname).tgz srtp

	# EOF