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CFLAGS += -Wall -Wextra -Wundef -g
NM = nm
GREP = grep
# Define *.exe as extension for Windows systems
ifneq (,$(filter Windows%,$(OS)))
EXT =.exe
else
EXT =
endif
ifneq (,$(filter %UTF-8,$(LANG)))
ENABLE_UNICODE ?= 1
else
ENABLE_UNICODE ?= 0
endif
.PHONY: default
default: all
.PHONY: all
all: test
.PHONY: test
test: test_multiInclude test_unicode
.PHONY: test_multiInclude
test_multiInclude:
@$(MAKE) clean
# compile without xxhash.o, ensure symbols exist within target
# Note: built using only default rules
$(MAKE) multiInclude
@$(MAKE) clean
# compile with xxhash.o, to detect duplicated symbols
$(MAKE) multiInclude_withxxhash
@$(MAKE) clean
# Note: XXH_INLINE_ALL with XXH_NAMESPACE is currently disabled
# compile with XXH_NAMESPACE
# CPPFLAGS=-DXXH_NAMESPACE=TESTN_ $(MAKE) multiInclude_withxxhash
# no symbol prefixed TESTN_ should exist
# ! $(NM) multiInclude_withxxhash | $(GREP) TESTN_
#$(MAKE) clean
# compile with XXH_NAMESPACE and without xxhash.o
# CPPFLAGS=-DXXH_NAMESPACE=TESTN_ $(MAKE) multiInclude
# no symbol prefixed TESTN_ should exist
# ! $(NM) multiInclude | $(GREP) TESTN_
#@$(MAKE) clean
.PHONY: test_ppc_redefine
test_ppc_redefine: ppc_define.c
@$(MAKE) clean
$(CC) $(CPPFLAGS) $(CFLAGS) -c $^
xxhsum$(EXT): ../xxhash.c ../xxhash.h ../xxhsum.c
$(CC) $(CPPFLAGS) $(CFLAGS) $(LDFLAGS) -DXXH_INLINE_ALL ../xxhsum.c -o $@
# Make sure that Unicode filenames work.
# https://github.com/Cyan4973/xxHash/issues/293
.PHONY: test_unicode
ifeq (0,$(ENABLE_UNICODE))
test_unicode:
@echo "Skipping Unicode test, your terminal doesn't appear to support UTF-8."
@echo "Try with ENABLE_UNICODE=1"
else
test_unicode: xxhsum$(EXT) generate_unicode_test.c
# Generate a Unicode filename test dynamically
# to keep UTF-8 out of the source tree.
$(CC) $(CFLAGS) $(LDFLAGS) generate_unicode_test.c -o generate_unicode_test$(EXT)
./generate_unicode_test$(EXT)
$(SHELL) ./unicode_test.sh
endif
xxhash.o: ../xxhash.c ../xxhash.h
$(CC) $(CFLAGS) $(CPPFLAGS) $(LDFLAGS) -c -o $@ $<
multiInclude_withxxhash: multiInclude.o xxhash.o
$(CC) $(CFLAGS) $(CPPFLAGS) $(LDFLAGS) -o $@ $^
clean:
@$(RM) *.o
@$(RM) multiInclude multiInclude_withxxhash
@$(RM) *.unicode generate_unicode_test$(EXT) unicode_test.* xxhsum$(EXT)
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