tomsfastmath/makefile

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Makefile
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# makefile for TomsFastMath, a fast ISO C bignum library. -- Tom St Denis
# SPDX-License-Identifier: Unlicense
ifndef LIBNAME
LIBNAME=libtfm.a
endif
INSTALL_CMD = install
UNINSTALL_CMD = rm
include makefile_include.mk
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ifeq ($V,1)
silent=
else
silent=@
endif
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ifeq ($(COVERAGE),1)
CFLAGS += -fprofile-arcs -ftest-coverage
LDFLAGS += -lgcov
LIB_PRE = -Wl,--whole-archive
LIB_POST = -Wl,--no-whole-archive
endif
%.o: %.c
ifneq ($V,1)
@echo " * ${CC} $@"
endif
${silent} ${CC} ${CFLAGS} -c $< -o $@
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#START_INS
OBJECTS=src/addsub/fp_add.o src/addsub/fp_add_d.o src/addsub/fp_addmod.o src/addsub/fp_cmp.o \
src/addsub/fp_cmp_d.o src/addsub/fp_cmp_mag.o src/addsub/fp_sub.o src/addsub/fp_sub_d.o \
src/addsub/fp_submod.o src/addsub/s_fp_add.o src/addsub/s_fp_sub.o src/bin/fp_radix_size.o \
src/bin/fp_read_radix.o src/bin/fp_read_signed_bin.o src/bin/fp_read_unsigned_bin.o \
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src/bin/fp_reverse.o src/bin/fp_signed_bin_size.o src/bin/fp_s_rmap.o src/bin/fp_toradix.o \
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src/bin/fp_toradix_n.o src/bin/fp_to_signed_bin.o src/bin/fp_to_unsigned_bin.o \
src/bin/fp_unsigned_bin_size.o src/bit/fp_cnt_lsb.o src/bit/fp_count_bits.o src/bit/fp_div_2.o \
src/bit/fp_div_2d.o src/bit/fp_lshd.o src/bit/fp_mod_2d.o src/bit/fp_rshd.o src/divide/fp_div.o \
src/divide/fp_div_d.o src/divide/fp_mod.o src/divide/fp_mod_d.o src/exptmod/fp_2expt.o \
src/exptmod/fp_exptmod.o src/misc/fp_ident.o src/misc/fp_rand.o src/misc/fp_set.o \
src/mont/fp_montgomery_calc_normalization.o src/mont/fp_montgomery_reduce.o \
src/mont/fp_montgomery_setup.o src/mul/fp_mul_2.o src/mul/fp_mul_2d.o src/mul/fp_mul.o \
src/mul/fp_mul_comba_12.o src/mul/fp_mul_comba_17.o src/mul/fp_mul_comba_20.o src/mul/fp_mul_comba_24.o \
src/mul/fp_mul_comba_28.o src/mul/fp_mul_comba_32.o src/mul/fp_mul_comba_3.o src/mul/fp_mul_comba_48.o \
src/mul/fp_mul_comba_4.o src/mul/fp_mul_comba_64.o src/mul/fp_mul_comba_6.o src/mul/fp_mul_comba_7.o \
src/mul/fp_mul_comba_8.o src/mul/fp_mul_comba_9.o src/mul/fp_mul_comba.o \
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src/mul/fp_mul_comba_small_set.o src/mul/fp_mul_d.o src/mul/fp_mulmod.o src/numtheory/fp_gcd.o \
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src/numtheory/fp_invmod.o src/numtheory/fp_isprime.o src/numtheory/fp_isprime_ex.o \
src/numtheory/fp_lcm.o src/numtheory/fp_prime_miller_rabin.o src/numtheory/fp_prime_random_ex.o \
src/sqr/fp_sqr.o src/sqr/fp_sqr_comba_12.o src/sqr/fp_sqr_comba_17.o src/sqr/fp_sqr_comba_20.o \
src/sqr/fp_sqr_comba_24.o src/sqr/fp_sqr_comba_28.o src/sqr/fp_sqr_comba_32.o src/sqr/fp_sqr_comba_3.o \
src/sqr/fp_sqr_comba_48.o src/sqr/fp_sqr_comba_4.o src/sqr/fp_sqr_comba_64.o src/sqr/fp_sqr_comba_6.o \
src/sqr/fp_sqr_comba_7.o src/sqr/fp_sqr_comba_8.o src/sqr/fp_sqr_comba_9.o src/sqr/fp_sqr_comba.o \
src/sqr/fp_sqr_comba_generic.o src/sqr/fp_sqr_comba_small_set.o src/sqr/fp_sqrmod.o
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HEADERS_PUB:=src/headers/tfm.h
HEADERS=src/headers/tfm_private.h $(HEADERS_PUB)
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#END_INS
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$(OBJECTS): $(HEADERS)
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$(LIBNAME): $(OBJECTS)
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$(AR) $(ARFLAGS) $@ $(OBJECTS)
$(RANLIB) $@
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install: .common_install
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uninstall: .common_uninstall
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.PHONY: test
test: $(LIBNAME) demo/test.o
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$(CC) $(CFLAGS) demo/test.o $(LIB_PRE) $(LIBNAME) $(LIB_POST) $(PROF) -o test
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test_standalone: CFLAGS+=-DTFM_DEMO_TEST_VS_MTEST=0
.PHONY: test_standalone
test_standalone: $(LIBNAME) demo/test.o
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$(CC) $(CFLAGS) demo/test.o $(LIB_PRE) $(LIBNAME) $(LIB_POST) $(PROF) -o test
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testme: test mtest
./mtest/mtest -15 | ./test
timing: $(LIBNAME) demo/timing.o
$(CC) $(CFLAGS) demo/timing.o $(LIBNAME) $(PROF) -o timing
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profiled:
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CC="$(CC)" CROSS_COMPILE="${CROSS_COMPILE} CFLAGS="${CFLAGS} -fprofile-generate" MAKE=${MAKE} ${MAKE} timing
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./test
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rm -f `find . -type f -name "*.o" | xargs`
rm -f `find . -type f -name "*.a" | xargs`
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rm -f test
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CC=$(CC) CROSS_COMPILE="${CROSS_COMPILE} CFLAGS="${CFLAGS} -fprofile-use" MAKE=${MAKE} ${MAKE} timing
# target that pre-processes all coverage data
lcov-single-create:
lcov --capture --no-external --directory src -q --output-file coverage_std.info
# target that removes all coverage output
cleancov-clean:
rm -f `find . -type f -name "*.info" | xargs`
rm -rf coverage/
# generates html output from all coverage_*.info files
lcov:
lcov `find -name 'coverage_*.info' -exec echo -n " -a {}" \;` -o coverage.info -q 2>/dev/null
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genhtml coverage.info --output-directory coverage -q
# combines all necessary steps to create the coverage from a single testrun with e.g.
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lcov-single:
$(MAKE) cleancov-clean
$(MAKE) lcov-single-create
$(MAKE) lcov
#make the code coverage of the library
coverage: CFLAGS += -fprofile-arcs -ftest-coverage
coverage: LDFLAGS += -lgcov
coverage: LIB_PRE = -Wl,--whole-archive
coverage: LIB_POST = -Wl,--no-whole-archive
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coverage: testme
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$(MAKE) lcov-single
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stest: $(LIBNAME) demo/stest.o
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$(CC) $(CFLAGS) demo/stest.o $(LIBNAME) -o stest
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rsatest: $(LIBNAME) demo/rsa.o
$(CC) $(CFLAGS) demo/rsa.o $(LIBNAME) -o rsatest