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# Top level Makefile for cortex-strings
# Used to record the compiler version in the executables
COMPILER = $(shell $(CC) --version 2>&1 | head -n1)
if WITH_NEON
# Pull in the NEON specific files
neon_sources = \
src/neon/memcpy.S \
src/neon/memset.S
neon_bionic_sources = \
reference/bionic/memcpy.S
neon_cppflags = -mfpu=neon
neon_dirs = neon
endif
# The main library
lib_LTLIBRARIES = \
libcortex-strings.la
# Test suite
check_PROGRAMS = \
tests/test-memcpy \
tests/test-memset \
tests/test-strcmp \
tests/test-strcpy \
tests/test-strlen
# Benchmarks and example programs
noinst_PROGRAMS = \
dhry \
dhry-native \
try-none \
try-all \
try-bionic \
try-csl \
try-glibc \
try-newlib \
try-plain
# Libraries used in the benchmarks and examples
noinst_LIBRARIES = \
libbionic.a \
libcsl.a \
libglibc.a \
libnewlib.a \
libplain.a \
libmulti.a
# Main library
libcortex_strings_la_SOURCES = \
$(neon_sources) \
src/thumb-2/strcmp.c \
src/thumb-2/strcpy.c \
src/thumb-2/strlen.c
# Options for the tests
tests_cflags = -I$(srcdir)/tests $(AM_CFLAGS)
tests_ldadd = libcortex-strings.la
tests_test_memcpy_LDADD = $(tests_ldadd)
tests_test_memcpy_CFLAGS = $(tests_cflags)
tests_test_memset_LDADD = $(tests_ldadd)
tests_test_memset_CFLAGS = $(tests_cflags)
tests_test_strcmp_LDADD = $(tests_ldadd)
tests_test_strcmp_CFLAGS = $(tests_cflags)
tests_test_strcpy_LDADD = $(tests_ldadd)
tests_test_strcpy_CFLAGS = $(tests_cflags)
tests_test_strlen_LDADD = $(tests_ldadd)
tests_test_strlen_CFLAGS = $(tests_cflags)
TESTS = $(check_PROGRAMS)
# Libraries containing the difference reference versions
libbionic_a_SOURCES = \
$(neon_bionic_sources) \
reference/bionic/memcmp16.S \
reference/bionic/strlen.c \
reference/bionic/memset.S \
reference/bionic/memcmp.S
libcsl_a_SOURCES = \
reference/csl/memcpy.c \
reference/csl/memset.c \
reference/csl/arm_asm.h
libglibc_a_SOURCES = \
reference/glibc/memmove.S \
reference/glibc/memset.S \
reference/glibc/strlen.S \
reference/glibc/memcpy.S
libnewlib_a_SOURCES = \
reference/newlib/strcmp.c \
reference/newlib/strlen.c \
reference/newlib/strcpy.c \
reference/newlib/arm_asm.h
libplain_a_SOURCES = \
reference/plain/memset.c \
reference/plain/memcpy.c \
reference/plain/strcmp.c \
reference/plain/strcpy.c
libmulti_a_SOURCES = \
benchmarks/multi/harness.c
libmulti_a_CFLAGS = -DVERSION=\"$(VERSION)\" $(AM_CFLAGS)
# Flags for the benchmark helpers
try_none_SOURCES =
try_none_LDFLAGS = -lrt
try_none_LDADD = libmulti.a
try_all_SOURCES =
try_all_LDFLAGS = -lrt
try_all_LDADD = libmulti.a libcortex-strings.la
try_bionic_SOURCES =
try_bionic_LDFLAGS = -lrt
try_bionic_LDADD = libmulti.a libbionic.a
try_csl_SOURCES =
try_csl_LDFLAGS = -lrt
try_csl_LDADD = libmulti.a libcsl.a
try_glibc_SOURCES =
try_glibc_LDFLAGS = -lrt
try_glibc_LDADD = libmulti.a libglibc.a
try_newlib_SOURCES =
try_newlib_LDFLAGS = -lrt
try_newlib_LDADD = libmulti.a libnewlib.a
try_plain_SOURCES =
try_plain_LDFLAGS = -lrt
try_plain_LDADD = libmulti.a libplain.a
# Good 'ol Dhrystone
dhry_SOURCES = \
benchmarks/dhry/dhry_1.c \
benchmarks/dhry/dhry_2.c \
benchmarks/dhry/dhry.h
dhry_CFLAGS = -Dcompiler="\"$(COMPILER)\"" -Doptions="\"$(CFLAGS)\""
dhry_LDADD = libcortex-strings.la
dhry_native_SOURCES = $(dhry_SOURCES)
dhry_native_CFLAGS = $(dhry_CFLAGS)
AM_CPPFLAGS = $(neon_cppflags)
AM_CFLAGS = -std=gnu99 -Wall $(AM_CPPFLAGS)
EXTRA_DIST = \
tests/hp-timing.h \
tests/test-string.h \
tests/test-skeleton.c \
autogen.sh
add_on_dist = add-on-dist
add_on_dest = $(add_on_dist)/$(PACKAGE)/sysdeps/arm/eabi/arm/$(submachine)
add_on_dirs = thumb-2 $(submachine) $(neon_dirs)
add_on_src = \
$(wildcard $(add_on_dirs:%=$(srcdir)/src/%/*.c)) \
$(wildcard $(add_on_dirs:%=$(srcdir)/src/%/*.S)) \
$(wildcard $(add_on_dirs:%=$(srcdir)/src/%/*.h))
add-on:
rm -rf $(add_on_dist)
mkdir -p $(add_on_dest)
cp -f $(add_on_src) $(add_on_dest)
python $(srcdir)/scripts/fixup.py GLIBC $(add_on_dest)/*
tar cf $(PACKAGE).tar -C $(add_on_dist) .
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