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77 lines
1.9 KiB
77 lines
1.9 KiB
BSTRLIB_BASE_URL ?= https://raw.githubusercontent.com/websnarf/bstrlib/208b1f2a4dfc96b806ed499bd1909e87ec15981d
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CFLAGS = -g -O2 -Wall -Wextra -Isrc -Lbuild -rdynamic -DNDEBUG $(OPTFLAGS)
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LDLIBS = -ldl $(OPTLIBS)
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PREFIX ?= /usr/local
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FIND ?= find
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CD ?= cd
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PATCH ?= patch
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INSTALL ?= install
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MKDIR ?= mkdir -p
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CURL ?= curl -sSL
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RANLIB ?= ranlib
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RUNTESTS ?= ./tests/runtests
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SOURCES = $(wildcard src/**/*.c src/*.c)
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OBJECTS = $(patsubst %.c,%.o,$(SOURCES))
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TEST_SRC = $(wildcard tests/**/*_tests.c tests/*_tests.c)
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TESTS = $(patsubst %.c,%,$(TEST_SRC))
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LIBNAME = lcthw
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TARGET = build/lib$(LIBNAME).a
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SO_TARGET = $(patsubst %.a,%.so,$(TARGET))
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all: $(TARGET) $(SO_TARGET) tests
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dev: CFLAGS = -g -Wall -Isrc -Wall -Wextra $(OPTFLAGS)
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dev: all
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$(TARGET): CFLAGS += -fPIC
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$(TARGET): build $(OBJECTS)
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$(AR) rcs $@ $(OBJECTS)
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$(RANLIB) $@
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$(SO_TARGET): $(TARGET) $(OBJECTS)
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$(CC) -shared -o $@ $(OBJECTS)
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build: bin src/lcthw/bstrlib.c src/lcthw/bstrlib.h
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@$(MKDIR) $@
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bin:
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@$(MKDIR) $@
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src/lcthw/bstrlib.c: src/lcthw/bstrlib.h
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$(CURL) -o $@ $(BSTRLIB_BASE_URL)/bstrlib.c
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$(CD) src/lcthw && $(PATCH) -p1 < bstrlib.patch
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src/lcthw/bstrlib.h:
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$(CURL) -o $@ $(BSTRLIB_BASE_URL)/bstrlib.h
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.PHONY: tests
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tests: LDLIBS += -static -l$(LIBNAME) -lbsd
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tests: $(RUNTESTS) $(TESTS)
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$(RUNTESTS) ./tests/lcthw
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valgrind:
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VALGRIND="valgrind --log-file=/tmp/valgrind-%p.log" $(MAKE)
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clean:
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$(RM) -r build $(OBJECTS) $(TESTS)
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$(RM) tests/tests.log tests/runtests
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$(FIND) . -name "*.gc*" -exec rm {} \;
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$(RM) -r `find . -name "*.dSYM" -print`
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distclean: clean
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$(RM) src/lcthw/bstrlib.c src/lcthw/bstrlib.h
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install: all
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$(INSTALL) -d $(DESTDIR)/$(PREFIX)/lib/
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$(INSTALL) $(TARGET) $(DESTDIR)/$(PREFIX)/lib/
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BADFUNCS='[^_.>a-zA-Z0-9](str(n?cpy|n?cat|xfrm|n?dup|str|pbrk|tok|_)|stpn?cpy|a?sn?printf|byte_)'
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check:
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@echo Files with potentially dangerous functions
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@egrep $(BADFUNCS) $(SOURCES) || true
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