| # ################################################################ |
| # xxHash Makefile |
| # Copyright (C) Yann Collet 2012-2015 |
| # |
| # GPL v2 License |
| # |
| # This program is free software; you can redistribute it and/or modify |
| # it under the terms of the GNU General Public License as published by |
| # the Free Software Foundation; either version 2 of the License, or |
| # (at your option) any later version. |
| # |
| # This program is distributed in the hope that it will be useful, |
| # but WITHOUT ANY WARRANTY; without even the implied warranty of |
| # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| # GNU General Public License for more details. |
| # |
| # You should have received a copy of the GNU General Public License along |
| # with this program; if not, write to the Free Software Foundation, Inc., |
| # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. |
| # |
| # You can contact the author at : |
| # - xxHash source repository : http://code.google.com/p/xxhash/ |
| # ################################################################ |
| # xxhsum : provides 32/64 bits hash of one or multiple files, or stdin |
| # ################################################################ |
| |
| # Version numbers |
| LIBVER_MAJOR:=`sed -n '/define XXH_VERSION_MAJOR/s/.*[[:blank:]]\([0-9][0-9]*\).*/\1/p' < xxhash.h` |
| LIBVER_MINOR:=`sed -n '/define XXH_VERSION_MINOR/s/.*[[:blank:]]\([0-9][0-9]*\).*/\1/p' < xxhash.h` |
| LIBVER_PATCH:=`sed -n '/define XXH_VERSION_RELEASE/s/.*[[:blank:]]\([0-9][0-9]*\).*/\1/p' < xxhash.h` |
| LIBVER := $(LIBVER_MAJOR).$(LIBVER_MINOR).$(LIBVER_PATCH) |
| |
| CFLAGS ?= -O3 |
| CFLAGS += -Wall -Wextra -Wcast-qual -Wcast-align -Wshadow \ |
| -Wstrict-aliasing=1 -Wswitch-enum -Wdeclaration-after-statement \ |
| -Wstrict-prototypes -Wundef |
| FLAGS := $(CFLAGS) $(CPPFLAGS) $(LDFLAGS) $(MOREFLAGS) |
| XXHSUM_VERSION=$(LIBVER) |
| MD2ROFF = ronn |
| MD2ROFF_FLAGS = --roff --warnings --manual="User Commands" --organization="xxhsum $(XXHSUM_VERSION)" |
| |
| # Define *.exe as extension for Windows systems |
| ifneq (,$(filter Windows%,$(OS))) |
| EXT =.exe |
| else |
| EXT = |
| endif |
| |
| .PHONY: clean all |
| |
| default: xxhsum |
| |
| all: xxhsum xxhsum32 xxhsum_inlinedXXH |
| |
| xxhsum: xxhash.c xxhsum.c |
| $(CC) $(FLAGS) $^ -o $@$(EXT) |
| ln -sf $@ xxh32sum |
| ln -sf $@ xxh64sum |
| |
| xxhsum32: xxhash.c xxhsum.c |
| $(CC) -m32 $(FLAGS) $^ -o $@$(EXT) |
| |
| xxhsum_inlinedXXH: xxhsum.c |
| $(CC) $(FLAGS) -DXXH_PRIVATE_API $^ -o $@$(EXT) |
| |
| test: clean xxhsum |
| # stdin |
| ./xxhsum < xxhash.c |
| # multiple files |
| ./xxhsum * |
| # internal bench |
| ./xxhsum -bi1 |
| # file bench |
| ./xxhsum -bi1 xxhash.c |
| # memory tests |
| valgrind --leak-check=yes --error-exitcode=1 ./xxhsum -bi1 xxhash.c |
| valgrind --leak-check=yes --error-exitcode=1 ./xxhsum -H0 xxhash.c |
| valgrind --leak-check=yes --error-exitcode=1 ./xxhsum -H1 xxhash.c |
| |
| test32: clean xxhsum32 |
| @echo ---- test 32-bits ---- |
| ./xxhsum32 -bi1 xxhash.c |
| |
| test-xxhsum-c: xxhsum |
| # xxhsum to/from pipe |
| ./xxhsum * | ./xxhsum -c - |
| ./xxhsum -H0 * | ./xxhsum -c - |
| # xxhsum to/from file, shell redirection |
| ./xxhsum * > .test.xxh64 |
| ./xxhsum -H0 * > .test.xxh32 |
| ./xxhsum -c .test.xxh64 |
| ./xxhsum -c .test.xxh32 |
| ./xxhsum -c < .test.xxh64 |
| ./xxhsum -c < .test.xxh32 |
| # xxhsum -c warns improperly format lines. |
| cat .test.xxh64 .test.xxh32 | ./xxhsum -c - |
| cat .test.xxh32 .test.xxh64 | ./xxhsum -c - |
| # Expects "FAILED" |
| echo "0000000000000000 LICENSE" | ./xxhsum -c -; test $$? -eq 1 |
| echo "00000000 LICENSE" | ./xxhsum -c -; test $$? -eq 1 |
| # Expects "FAILED open or read" |
| echo "0000000000000000 test-expects-file-not-found" | ./xxhsum -c -; test $$? -eq 1 |
| echo "00000000 test-expects-file-not-found" | ./xxhsum -c -; test $$? -eq 1 |
| |
| clean-xxhsum-c: |
| @$(RM) -f .test.xxh32 .test.xxh64 |
| |
| armtest: clean |
| @echo ---- test ARM compilation ---- |
| $(MAKE) xxhsum CC=arm-linux-gnueabi-gcc MOREFLAGS="-Werror -static" |
| |
| clangtest: clean |
| @echo ---- test clang compilation ---- |
| $(MAKE) all CC=clang MOREFLAGS="-Werror -Wconversion -Wno-sign-conversion" |
| |
| gpptest: clean |
| @echo ---- test g++ compilation ---- |
| $(MAKE) all CC=g++ CFLAGS="-O3 -Wall -Wextra -Wundef -Wshadow -Wcast-align -Werror" |
| |
| c90test: clean |
| @echo ---- test strict C90 compilation [xxh32 only] ---- |
| $(CC) -std=c90 -Werror -pedantic -DXXH_NO_LONG_LONG -c xxhash.c |
| $(RM) xxhash.o |
| |
| usan: clean |
| @echo ---- check undefined behavior - sanitize ---- |
| $(MAKE) test CC=clang MOREFLAGS="-g -fsanitize=undefined" |
| |
| staticAnalyze: clean |
| @echo ---- static analyzer - scan-build ---- |
| CFLAGS="-g -Werror" scan-build --status-bugs -v $(MAKE) all |
| |
| namespaceTest: |
| $(CC) -c xxhash.c |
| $(CC) -DXXH_NAMESPACE=TEST_ -c xxhash.c -o xxhash2.o |
| $(CC) xxhash.o xxhash2.o xxhsum.c -o xxhsum2 # will fail if one namespace missing (symbol collision) |
| $(RM) *.o xxhsum2 # clean |
| |
| xxhsum.1: xxhsum.1.md |
| cat $^ | $(MD2ROFF) $(MD2ROFF_FLAGS) | sed -n '/^\.\\\".*/!p' > $@ |
| |
| man: xxhsum.1 |
| |
| clean-man: |
| $(RM) xxhsum.1 |
| |
| preview-man: clean-man man |
| man ./xxhsum.1 |
| |
| test-all: clean all namespaceTest test test32 test-xxhsum-c clean-xxhsum-c \ |
| armtest clangtest gpptest c90test usan staticAnalyze |
| |
| clean: clean-xxhsum-c |
| @$(RM) -f core *.o xxhsum$(EXT) xxhsum32$(EXT) xxhsum_inlinedXXH$(EXT) xxh32sum xxh64sum |
| @echo cleaning completed |