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|
all::
# Define NO_VISIBILITY if your compiler does not support symbol
# visibility in general (and the -fvisibility switch in particular).
#
# Define OPENSSL_SHA1 if you want use the SHA1 routines from the
# OpenSSL crypto library, rather than the built-in C versions.
#
# Define PPC_SHA1 if you want to use the bundled SHA1 routines that
# are optimized for PowerPC, rather than the built-in C versions.
#
DOXYGEN = doxygen
INSTALL = install
RANLIB = ranlib
AR = ar cr
prefix=/usr/local
libdir=$(prefix)/lib
uname_S := $(shell sh -c 'uname -s 2>/dev/null || echo no')
ifdef MSVC
# avoid the MinGW and Cygwin configuration sections
uname_S := Windows
endif
CFLAGS = -g -O2 -Wall -Wextra
OS = unix
EXTRA_SRC =
EXTRA_OBJ =
EXTRA_CFLAGS =
AR_OUT=
CC_OUT=-o # add a space
# Platform specific tweaks
ifeq ($(uname_S),Windows)
OS=win32
RANLIB = echo
CC = cl -nologo
AR = lib -nologo
CFLAGS = -TC -W4 -RTC1 -Zi -DWIN32 -D_DEBUG -D_LIB
AR_OUT=-out:
CC_OUT=-Fo
NO_VISIBILITY=YesPlease
endif
ifneq (,$(findstring CYGWIN,$(uname_S)))
NO_VISIBILITY=YesPlease
endif
ifneq (,$(findstring MINGW,$(uname_S)))
OS=win32
NO_VISIBILITY=YesPlease
SPARSE_FLAGS=-Wno-one-bit-signed-bitfield
endif
-include config.mak
SRC_C = $(wildcard src/*.c)
OS_SRC = $(wildcard src/$(OS)/*.c)
SRC_C += $(OS_SRC) $(EXTRA_SRC)
OBJS = $(patsubst %.c,%.o,$(SRC_C)) $(EXTRA_OBJ)
HDRS = $(wildcard src/*.h)
PUBLIC_HEADERS = $(wildcard src/git/*.h)
HDRS += $(PUBLIC_HEADERS)
GIT_LIB = libgit2.a
TEST_OBJ = $(patsubst %.c,%.o,\
$(wildcard tests/t[0-9][0-9][0-9][0-9]-*.c))
TEST_EXE = $(patsubst %.o,%.exe,$(TEST_OBJ))
TEST_RUN = $(patsubst %.exe,%.run,$(TEST_EXE))
TEST_VAL = $(patsubst %.exe,%.val,$(TEST_EXE))
ifdef PPC_SHA1
EXTRA_SRC += src/ppc/sha1.c
EXTRA_OBJ += src/ppc/sha1ppc.o
EXTRA_CFLAGS += -DPPC_SHA1
else
ifdef OPENSSL_SHA1
EXTRA_CFLAGS += -DOPENSSL_SHA1
else
EXTRA_SRC += src/block-sha1/sha1.c
endif
endif
BASIC_CFLAGS := -Isrc
ifndef NO_VISIBILITY
BASIC_CFLAGS += -fvisibility=hidden
endif
ALL_CFLAGS = $(CFLAGS) $(BASIC_CFLAGS) $(EXTRA_CFLAGS)
all:: $(GIT_LIB)
clean:
rm -f $(GIT_LIB)
rm -f libgit2.pc
rm -f *.pdb
rm -f src/*.[oi] src/*/*.[oi]
rm -rf apidocs
rm -f *~ src/*~ src/*/*~
@$(MAKE) -C tests -s --no-print-directory clean
@$(MAKE) -s --no-print-directory cov-clean
test-clean:
@$(MAKE) -C tests -s --no-print-directory clean
apidocs:
$(DOXYGEN) api.doxygen
cp CONVENTIONS apidocs/
test: $(GIT_LIB)
@$(MAKE) -C tests --no-print-directory test
valgrind: $(GIT_LIB)
@$(MAKE) -C tests --no-print-directory valgrind
sparse:
cgcc -no-compile $(ALL_CFLAGS) $(SPARSE_FLAGS) $(SRC_C)
install-headers: $(PUBLIC_HEADERS)
@$(INSTALL) -d /tmp/gitinc/git
@for i in $^; do cat .HEADER $$i > /tmp/gitinc/$${i##src/}; done
install: $(GIT_LIB) $(PUBLIC_HEADERS) libgit2.pc
@$(INSTALL) -d $(DESTDIR)/$(prefix)/include/git
@for i in $(PUBLIC_HEADERS); do \
cat .HEADER $$i > $(DESTDIR)/$(prefix)/include/$${i##src/}; \
done
@$(INSTALL) -d $(DESTDIR)/$(libdir)
@$(INSTALL) $(GIT_LIB) $(DESTDIR)/$(libdir)/libgit2.a
@$(INSTALL) -d $(DESTDIR)/$(libdir)/pkgconfig
@$(INSTALL) libgit2.pc $(DESTDIR)/$(libdir)/pkgconfig/libgit2.pc
uninstall:
@rm -f $(DESTDIR)/$(libdir)/libgit2.a
@rm -f $(DESTDIR)/$(libdir)/pkgconfig/libgit2.pc
@for i in $(PUBLIC_HEADERS); do \
rm -f $(DESTDIR)/$(prefix)/include/$${i##src/}; \
done
@rmdir $(DESTDIR)/$(prefix)/include/git
.c.o:
$(CC) $(ALL_CFLAGS) -c $< $(CC_OUT)$@
.S.o:
$(CC) $(ALL_CFLAGS) -c $< $(CC_OUT)$@
%.i: %.c FORCE
$(CC) $(ALL_CFLAGS) -E $< >$*.i
$(OBJS): $(HDRS)
$(GIT_LIB): $(OBJS)
rm -f $(GIT_LIB)
$(AR) $(AR_OUT)$(GIT_LIB) $(OBJS)
$(RANLIB) $(GIT_LIB)
$(TEST_OBJ) $(TEST_EXE) $(TEST_RUN) $(TEST_VAL): $(GIT_LIB)
@$(MAKE) -C tests --no-print-directory \
OS=$(OS) $(@F)
libgit2.pc: libgit2.pc.in
sed -e 's#@prefix@#$(prefix)#' -e 's#@libdir@#$(libdir)#' $< > $@
.PHONY: all
.PHONY: clean
.PHONY: test $(TEST_VAL) $(TEST_RUN) $(TEST_EXE) $(TEST_OBJ)
.PHONY: apidocs
.PHONY: install-headers
.PHONY: install uninstall
.PHONY: sparse
.PHONY: FORCE
### Test suite coverage testing
#
.PHONY: coverage cov-clean cov-build cov-report
COV_GCDA = $(patsubst %.c,%.gcda,$(SRC_C))
COV_GCNO = $(patsubst %.c,%.gcno,$(SRC_C))
coverage:
@$(MAKE) -s --no-print-directory clean
@$(MAKE) --no-print-directory cov-build
@$(MAKE) --no-print-directory cov-report
cov-clean:
rm -f $(COV_GCDA) $(COV_GCNO) *.gcov untested
COV_CFLAGS = $(CFLAGS) -O0 -ftest-coverage -fprofile-arcs
cov-build:
$(MAKE) CFLAGS="$(COV_CFLAGS)" all
$(MAKE) TEST_COVERAGE=1 test
cov-report:
@echo "--- untested files:" | tee untested
@{ for f in $(SRC_C); do \
gcda=$$(dirname $$f)"/"$$(basename $$f .c)".gcda"; \
if test -f $$gcda; then \
gcov -b -p -o $$(dirname $$f) $$f >/dev/null; \
else \
echo $$f | tee -a untested; \
fi; \
done; }
@rm -f *.h.gcov
@echo "--- untested functions:" | tee -a untested
@grep '^function .* called 0' *.c.gcov \
| sed -e 's/\([^:]*\)\.gcov:function \([^ ]*\) called.*/\1: \2/' \
| sed -e 's|#|/|g' | tee -a untested
|
