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Makefile: Install and library targets and configurable BUILDDIR #2

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merged 7 commits into from
Nov 8, 2023
Merged

Makefile: Install and library targets and configurable BUILDDIR #2

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40fed80
Makefile: Configurable BUILDDIR
zuiderkwast Nov 2, 2023
5e88f36
Makefile: Add install and library targets
zuiderkwast Nov 2, 2023
cdca891
Makefile: Add .a file to install target
zuiderkwast Nov 2, 2023
6db9a96
Makefile: Remove unnecessary variables
zuiderkwast Nov 3, 2023
27b2064
Makefile: Use linker flag -soname for .so file
zuiderkwast Nov 6, 2023
a2ef1c8
Remove more implicit variables
zuiderkwast Nov 6, 2023
4c1772e
Makefile: Swap names of LIBNAME and SOLIBNAME variables
zuiderkwast Nov 7, 2023
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95 changes: 70 additions & 25 deletions Makefile
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Original file line number Diff line number Diff line change
Expand Up @@ -18,14 +18,14 @@
# FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
# IN THE SOFTWARE.

HELPER ?=
BINEXT ?=

CC?=gcc
AR?=ar

CPPFLAGS ?=
LDFLAGS ?=
BUILDDIR ?= $(CURDIR)
LIBNAME = liburl_parser
SOMAJOR = 1
SOMINOR = 0
SOREV = 0
SOEXT ?= so
SONAME ?= $(LIBNAME).$(SOEXT).$(SOMAJOR).$(SOMINOR)
SOLIBNAME ?= $(LIBNAME).$(SOEXT).$(SOMAJOR).$(SOMINOR).$(SOREV)

CPPFLAGS += -I.
CPPFLAGS_DEBUG = $(CPPFLAGS) -DHTTP_PARSER_STRICT=1
Expand All @@ -37,42 +37,87 @@ CPPFLAGS_BENCH = $(CPPFLAGS_FAST)
CFLAGS += -Wall -Wextra -Werror
CFLAGS_DEBUG = $(CFLAGS) -O0 -g $(CFLAGS_DEBUG_EXTRA)
CFLAGS_FAST = $(CFLAGS) -O3 $(CFLAGS_FAST_EXTRA)
CFLAGS_LIB = $(CFLAGS_FAST) -fPIC

LDFLAGS_LIB = $(LDFLAGS) -shared -Wl,-soname,$(SONAME)

test: test_g test_fast
$(HELPER) ./test_g$(BINEXT)
$(HELPER) ./test_fast$(BINEXT)
INSTALL ?= install
PREFIX ?= /usr/local
LIBDIR = $(PREFIX)/lib
INCLUDEDIR = $(PREFIX)/include

test_g: url_parser_g.o test_g.o
$(CC) $(CFLAGS_DEBUG) $(LDFLAGS) url_parser_g.o test_g.o -o $@
all: library

test_g.o: test.c url_parser.h Makefile
test: $(BUILDDIR)/test_g $(BUILDDIR)/test_fast
$(BUILDDIR)/test_g
$(BUILDDIR)/test_fast

$(BUILDDIR)/test_g: $(BUILDDIR)/url_parser_g.o $(BUILDDIR)/test_g.o
$(CC) $(CFLAGS_DEBUG) $(LDFLAGS) $(BUILDDIR)/url_parser_g.o $(BUILDDIR)/test_g.o -o $@

$(BUILDDIR)/test_g.o: test.c url_parser.h Makefile
$(CC) $(CPPFLAGS_DEBUG) $(CFLAGS_DEBUG) -c test.c -o $@

url_parser_g.o: url_parser.c url_parser.h Makefile
$(BUILDDIR)/url_parser_g.o: url_parser.c url_parser.h Makefile
$(CC) $(CPPFLAGS_DEBUG) $(CFLAGS_DEBUG) -c url_parser.c -o $@

test_fast: url_parser.o test.o url_parser.h
$(CC) $(CFLAGS_FAST) $(LDFLAGS) url_parser.o test.o -o $@
$(BUILDDIR)/test_fast: $(BUILDDIR)/url_parser.o $(BUILDDIR)/test.o url_parser.h
$(CC) $(CFLAGS_FAST) $(LDFLAGS) $(BUILDDIR)/url_parser.o $(BUILDDIR)/test.o -o $@

test.o: test.c url_parser.h Makefile
$(BUILDDIR)/test.o: test.c url_parser.h Makefile
$(CC) $(CPPFLAGS_FAST) $(CFLAGS_FAST) -c test.c -o $@

url_parser.o: url_parser.c url_parser.h Makefile
$(CC) $(CPPFLAGS_FAST) $(CFLAGS_FAST) -c url_parser.c
$(BUILDDIR)/url_parser.o: url_parser.c url_parser.h Makefile
$(CC) $(CPPFLAGS_FAST) $(CFLAGS_FAST) -c url_parser.c -o $@

test-valgrind: test_g
valgrind ./test_g

url_parser: url_parser.o url_parser_demo.c
$(BUILDDIR)/liburl_parser.o: url_parser.c url_parser.h Makefile
$(CC) $(CPPFLAGS_FAST) $(CFLAGS_LIB) -c url_parser.c -o $@

library: $(BUILDDIR)/$(SOLIBNAME)

$(BUILDDIR)/$(SOLIBNAME): $(BUILDDIR)/liburl_parser.o
$(CC) $(LDFLAGS_LIB) -o $@ $<

package: $(BUILDDIR)/$(LIBNAME).a

$(BUILDDIR)/$(LIBNAME).a: $(BUILDDIR)/url_parser.o
$(AR) rcs $@ $<

$(BUILDDIR)/url_parser: $(BUILDDIR)/url_parser.o url_parser_demo.c
$(CC) $(CPPFLAGS_FAST) $(CFLAGS_FAST) $^ -o $@

url_parser_g: url_parser_g.o url_parser_demo.c
$(BUILDDIR)/url_parser_g: $(BUILDDIR)/url_parser_g.o url_parser_demo.c
$(CC) $(CPPFLAGS_DEBUG) $(CFLAGS_DEBUG) $^ -o $@

install: library package
$(INSTALL) -D url_parser.h $(DESTDIR)$(INCLUDEDIR)/url_parser.h
$(INSTALL) -D $(BUILDDIR)/$(LIBNAME).a $(DESTDIR)$(LIBDIR)/$(LIBNAME).a
$(INSTALL) -D $(BUILDDIR)/$(SOLIBNAME) $(DESTDIR)$(LIBDIR)/$(SOLIBNAME)
ln -sf $(SOLIBNAME) $(DESTDIR)$(LIBDIR)/$(SONAME)
ln -sf $(SOLIBNAME) $(DESTDIR)$(LIBDIR)/$(LIBNAME).$(SOEXT)

install-strip: library package
$(INSTALL) -D url_parser.h $(DESTDIR)$(INCLUDEDIR)/url_parser.h
$(INSTALL) -D -s $(BUILDDIR)/$(LIBNAME).a $(DESTDIR)$(LIBDIR)/$(LIBNAME).a
$(INSTALL) -D -s $(BUILDDIR)/$(SOLIBNAME) $(DESTDIR)$(LIBDIR)/$(SOLIBNAME)
ln -sf $(SOLIBNAME) $(DESTDIR)$(LIBDIR)/$(SONAME)
ln -sf $(SOLIBNAME) $(DESTDIR)$(LIBDIR)/$(LIBNAME).$(SOEXT)

uninstall:
rm $(DESTDIR)$(INCLUDEDIR)/url_parser.h
rm $(DESTDIR)$(LIBDIR)/$(LIBNAME).$(SOEXT)
rm $(DESTDIR)$(LIBDIR)/$(SONAME)
rm $(DESTDIR)$(LIBDIR)/$(SOLIBNAME)
rm $(DESTDIR)$(LIBDIR)/$(LIBNAME).a

clean:
rm -f *.o *.a tags test test_fast test_g \
*.exe *.exe.so
rm -f $(BUILDDIR)/*.o $(BUILDDIR)/*.a $(BUILDDIR)/*.so \
$(BUILDDIR)/test_fast $(BUILDDIR)/test_g \
$(BUILDDIR)/url_parser $(BUILDDIR)/url_parser_g

url_parser_demo.c: url_parser.h

.PHONY: clean test test-valgrind
.PHONY: all library package install install-strip uninstall clean test test-valgrind