diff options
Diffstat (limited to 'Makefile')
| -rw-r--r-- | Makefile | 331 |
1 files changed, 0 insertions, 331 deletions
diff --git a/Makefile b/Makefile deleted file mode 100644 index 7987687..0000000 --- a/Makefile +++ /dev/null @@ -1,331 +0,0 @@ -# Copyright © Tavian Barnes <tavianator@tavianator.com> -# SPDX-License-Identifier: 0BSD - -ifneq ($(wildcard .git),) -VERSION := $(shell git describe --always 2>/dev/null) -endif - -ifndef VERSION -VERSION := 3.0.1 -endif - -ifndef OS -OS := $(shell uname) -endif - -ifndef ARCH -ARCH := $(shell uname -m) -endif - -CC ?= gcc -INSTALL ?= install -MKDIR ?= mkdir -p -RM ?= rm -f - -export BUILDDIR ?= . -DESTDIR ?= -PREFIX ?= /usr -MANDIR ?= $(PREFIX)/share/man - -BIN := $(BUILDDIR)/bin -OBJ := $(BUILDDIR)/obj - -DEFAULT_CFLAGS := \ - -g \ - -Wall \ - -Wformat=2 \ - -Werror=implicit \ - -Wimplicit-fallthrough \ - -Wmissing-declarations \ - -Wshadow \ - -Wsign-compare \ - -Wstrict-prototypes - -CFLAGS ?= $(DEFAULT_CFLAGS) -LDFLAGS ?= -DEPFLAGS ?= -MD -MP -MF $(@:.o=.d) - -LOCAL_CPPFLAGS := \ - -D__EXTENSIONS__ \ - -D_ATFILE_SOURCE \ - -D_BSD_SOURCE \ - -D_DARWIN_C_SOURCE \ - -D_DEFAULT_SOURCE \ - -D_GNU_SOURCE \ - -D_LARGEFILE64_SOURCE \ - -D_FILE_OFFSET_BITS=64 \ - -D_TIME_BITS=64 \ - -DBFS_VERSION=\"$(VERSION)\" - -LOCAL_CFLAGS := -std=c17 -pthread -LOCAL_LDFLAGS := -LOCAL_LDLIBS := - -ASAN := $(filter asan,$(MAKECMDGOALS)) -LSAN := $(filter lsan,$(MAKECMDGOALS)) -MSAN := $(filter msan,$(MAKECMDGOALS)) -TSAN := $(filter tsan,$(MAKECMDGOALS)) -UBSAN := $(filter ubsan,$(MAKECMDGOALS)) - -ifdef ASAN -LOCAL_CFLAGS += -fsanitize=address -SANITIZE := y -endif - -ifdef LSAN -LOCAL_CFLAGS += -fsanitize=leak -SANITIZE := y -endif - -ifdef MSAN -# msan needs all code instrumented -NOLIBS := y -LOCAL_CFLAGS += -fsanitize=memory -fsanitize-memory-track-origins -SANITIZE := y -endif - -ifdef TSAN -# tsan needs all code instrumented -NOLIBS := y -# https://github.com/google/sanitizers/issues/342 -LOCAL_CPPFLAGS += -DBFS_USE_TARGET_CLONES=0 -LOCAL_CFLAGS += -fsanitize=thread -SANITIZE := y -endif - -ifdef UBSAN -LOCAL_CFLAGS += -fsanitize=undefined -SANITIZE := y -endif - -ifdef SANITIZE -LOCAL_CFLAGS += -fno-sanitize-recover=all -endif - -ifndef NOLIBS -USE_ONIGURUMA := y -endif - -ifdef USE_ONIGURUMA -LOCAL_CPPFLAGS += -DBFS_USE_ONIGURUMA=1 - -ONIG_CONFIG := $(shell command -v onig-config 2>/dev/null) -ifdef ONIG_CONFIG -ONIG_CFLAGS := $(shell $(ONIG_CONFIG) --cflags) -ONIG_LDLIBS := $(shell $(ONIG_CONFIG) --libs) -else -ONIG_LDLIBS := -lonig -endif - -LOCAL_CFLAGS += $(ONIG_CFLAGS) -LOCAL_LDLIBS += $(ONIG_LDLIBS) -endif # USE_ONIGURUMA - -ifeq ($(OS),Linux) -ifndef NOLIBS -USE_ACL := y -USE_ATTR := y -USE_LIBCAP := y -endif - -ifdef USE_ACL -LOCAL_LDLIBS += -lacl -else -LOCAL_CPPFLAGS += -DBFS_USE_SYS_ACL_H=0 -endif - -ifdef USE_ATTR -LOCAL_LDLIBS += -lattr -else -LOCAL_CPPFLAGS += -DBFS_USE_SYS_XATTR_H=0 -endif - -ifdef USE_LIBCAP -LOCAL_LDLIBS += -lcap -else -LOCAL_CPPFLAGS += -DBFS_USE_SYS_CAPABILITY_H=0 -endif - -LOCAL_LDFLAGS += -Wl,--as-needed -LOCAL_LDLIBS += -lrt -endif # Linux - -ifeq ($(OS),NetBSD) -LOCAL_LDLIBS += -lutil -endif - -ifneq ($(filter gcov,$(MAKECMDGOALS)),) -LOCAL_CFLAGS += --coverage -# gcov only intercepts fork()/exec() with -std=gnu* -LOCAL_CFLAGS := $(patsubst -std=c%,-std=gnu%,$(LOCAL_CFLAGS)) -endif - -ifneq ($(filter release,$(MAKECMDGOALS)),) -LOCAL_CPPFLAGS += -DNDEBUG -CFLAGS := $(DEFAULT_CFLAGS) -O3 -flto=auto -endif - -ALL_CPPFLAGS = $(LOCAL_CPPFLAGS) $(CPPFLAGS) $(EXTRA_CPPFLAGS) -ALL_CFLAGS = $(ALL_CPPFLAGS) $(LOCAL_CFLAGS) $(CFLAGS) $(EXTRA_CFLAGS) $(DEPFLAGS) -ALL_LDFLAGS = $(ALL_CFLAGS) $(LOCAL_LDFLAGS) $(LDFLAGS) $(EXTRA_LDFLAGS) -ALL_LDLIBS = $(LOCAL_LDLIBS) $(LDLIBS) $(EXTRA_LDLIBS) - -# Default make target -bfs: $(BIN)/bfs -.PHONY: bfs - -# Goals that are treated like flags by this Makefile -FLAG_GOALS := asan lsan msan tsan ubsan gcov release - -# These are the remaining non-flag goals -GOALS := $(filter-out $(FLAG_GOALS),$(MAKECMDGOALS)) - -# Build the default goal if only flag goals are specified -FLAG_PREREQS := -ifndef GOALS -FLAG_PREREQS += bfs -endif - -# Make sure that "make release" builds everything, but "make release obj/src/main.o" doesn't -$(FLAG_GOALS): $(FLAG_PREREQS) - @: -.PHONY: $(FLAG_GOALS) - -all: bfs tests -.PHONY: all - -$(BIN)/%: - @$(MKDIR) $(@D) - +$(CC) $(ALL_LDFLAGS) $^ $(ALL_LDLIBS) -o $@ -ifeq ($(OS) $(SANITIZE),FreeBSD y) - elfctl -e +noaslr $@ -endif - -$(OBJ)/%.o: %.c $(OBJ)/FLAGS - @$(MKDIR) $(@D) - $(CC) $(ALL_CFLAGS) -c $< -o $@ - -# Save the full set of flags to rebuild everything when they change -$(OBJ)/FLAGS.new: - @$(MKDIR) $(@D) - @echo $(CC) : $(ALL_CFLAGS) : $(ALL_LDFLAGS) : $(ALL_LDLIBS) >$@ -.PHONY: $(OBJ)/FLAGS.new - -# Only update obj/FLAGS if obj/FLAGS.new is different -$(OBJ)/FLAGS: $(OBJ)/FLAGS.new - @test -e $@ && cmp -s $@ $< && rm $< || mv $< $@ - -# All object files except the entry point -LIBBFS := \ - $(OBJ)/src/alloc.o \ - $(OBJ)/src/bar.o \ - $(OBJ)/src/bfstd.o \ - $(OBJ)/src/bftw.o \ - $(OBJ)/src/color.o \ - $(OBJ)/src/ctx.o \ - $(OBJ)/src/darray.o \ - $(OBJ)/src/diag.o \ - $(OBJ)/src/dir.o \ - $(OBJ)/src/dstring.o \ - $(OBJ)/src/eval.o \ - $(OBJ)/src/exec.o \ - $(OBJ)/src/fsade.o \ - $(OBJ)/src/ioq.o \ - $(OBJ)/src/mtab.o \ - $(OBJ)/src/opt.o \ - $(OBJ)/src/parse.o \ - $(OBJ)/src/printf.o \ - $(OBJ)/src/pwcache.o \ - $(OBJ)/src/stat.o \ - $(OBJ)/src/trie.o \ - $(OBJ)/src/typo.o \ - $(OBJ)/src/xregex.o \ - $(OBJ)/src/xspawn.o \ - $(OBJ)/src/xtime.o - -# The main executable -$(BIN)/bfs: $(OBJ)/src/main.o $(LIBBFS) - -# Standalone unit tests -UNITS := alloc bfstd bit trie xtimegm -UNIT_TESTS := $(UNITS:%=$(BIN)/tests/%) -UNIT_CHECKS := $(UNITS:%=check-%) - -# Testing utilities -TEST_UTILS := $(BIN)/tests/mksock $(BIN)/tests/xtouch - -TESTS := $(UNIT_TESTS) $(TEST_UTILS) - -tests: $(TESTS) -.PHONY: tests - -$(TESTS): $(BIN)/tests/%: $(OBJ)/tests/%.o $(LIBBFS) - -# The different search strategies that we test -STRATEGIES := bfs dfs ids eds -STRATEGY_CHECKS := $(STRATEGIES:%=check-%) - -# All the different checks we run -CHECKS := $(UNIT_CHECKS) $(STRATEGY_CHECKS) - -check: $(CHECKS) -.PHONY: check $(CHECKS) - -$(UNIT_CHECKS): check-%: $(BIN)/tests/% - $< - -$(STRATEGY_CHECKS): check-%: $(BIN)/bfs $(TEST_UTILS) - ./tests/tests.sh --bfs="$(BIN)/bfs -S $*" $(TEST_FLAGS) - -# Custom test flags for distcheck -DISTCHECK_FLAGS := -s TEST_FLAGS="--sudo --verbose=skipped" - -distcheck: - +$(MAKE) -B asan ubsan check $(DISTCHECK_FLAGS) -ifneq ($(OS),Darwin) - +$(MAKE) -B msan ubsan check CC=clang $(DISTCHECK_FLAGS) -endif - +$(MAKE) -B tsan ubsan check CC=clang $(DISTCHECK_FLAGS) -ifeq ($(OS) $(ARCH),Linux x86_64) - +$(MAKE) -B check EXTRA_CFLAGS="-m32" ONIG_CONFIG= $(DISTCHECK_FLAGS) -endif - +$(MAKE) -B release check $(DISTCHECK_FLAGS) - +$(MAKE) -B check $(DISTCHECK_FLAGS) - +$(MAKE) check-install $(DISTCHECK_FLAGS) -.PHONY: distcheck - -clean: - $(RM) -r $(BIN) $(OBJ) -.PHONY: clean - -install: - $(MKDIR) $(DESTDIR)$(PREFIX)/bin - $(INSTALL) -m755 $(BIN)/bfs $(DESTDIR)$(PREFIX)/bin/bfs - $(MKDIR) $(DESTDIR)$(MANDIR)/man1 - $(INSTALL) -m644 docs/bfs.1 $(DESTDIR)$(MANDIR)/man1/bfs.1 - $(MKDIR) $(DESTDIR)$(PREFIX)/share/bash-completion/completions - $(INSTALL) -m644 completions/bfs.bash $(DESTDIR)$(PREFIX)/share/bash-completion/completions/bfs - $(MKDIR) $(DESTDIR)$(PREFIX)/share/zsh/site-functions - $(INSTALL) -m644 completions/bfs.zsh $(DESTDIR)$(PREFIX)/share/zsh/site-functions/_bfs - $(MKDIR) $(DESTDIR)$(PREFIX)/share/fish/vendor_completions.d - $(INSTALL) -m644 completions/bfs.fish $(DESTDIR)$(PREFIX)/share/fish/vendor_completions.d/bfs.fish -.PHONY: install - -uninstall: - $(RM) $(DESTDIR)$(PREFIX)/share/bash-completion/completions/bfs - $(RM) $(DESTDIR)$(PREFIX)/share/zsh/site-functions/_bfs - $(RM) $(DESTDIR)$(PREFIX)/share/fish/vendor_completions.d/bfs.fish - $(RM) $(DESTDIR)$(MANDIR)/man1/bfs.1 - $(RM) $(DESTDIR)$(PREFIX)/bin/bfs -.PHONY: uninstall - -check-install: - +$(MAKE) install DESTDIR=$(BUILDDIR)/pkg - +$(MAKE) uninstall DESTDIR=$(BUILDDIR)/pkg - $(BIN)/bfs $(BUILDDIR)/pkg -not -type d -print -exit 1 - $(RM) -r $(BUILDDIR)/pkg -.PHONY: check-install - -.SUFFIXES: - --include $(wildcard $(OBJ)/*/*.d) |