diff --git a/Makefile b/Makefile index f6e2c6b..fdce16d 100644 --- a/Makefile +++ b/Makefile @@ -1,109 +1,68 @@ # By default we use LTO, but Windows does not support it ifneq ($(WITH_LTO),0) - override CFLAGS += -flto +CFLAGS += -flto endif +DESTDIR ?= + +prefix ?= /usr +exec_prefix ?= $(prefix) +LIB ?= lib +libdir ?= $(exec_prefix)/$(LIB) +includedir ?= $(exec_prefix)/include + +PKG_CONFIG ?= pkg-config + +VERSION ?= 0.0 +LIBTARGET = libusockets.so.$(VERSION) + +REQUIRES = +COMMON_FLAGS = -Isrc + -# WITH_BORINGSSL=1 enables BoringSSL support, linked statically (preferred over OpenSSL) -# You need to call "make boringssl" before -ifeq ($(WITH_BORINGSSL),1) - override CFLAGS += -Iboringssl/include -pthread -DLIBUS_USE_OPENSSL - override LDFLAGS += -pthread boringssl/build/ssl/libssl.a boringssl/build/crypto/libcrypto.a -lstdc++ -else - # WITH_OPENSSL=1 enables OpenSSL 1.1+ support - # For now we need to link with C++ for OpenSSL support, but should be removed with time - ifeq ($(WITH_OPENSSL),1) - override CFLAGS += -DLIBUS_USE_OPENSSL - # With problems on macOS, make sure to pass needed LDFLAGS required to find these - override LDFLAGS += -lssl -lcrypto -lstdc++ +ifeq ($(WITH_OPENSSL),1) +COMMON_FLAGS += -DLIBUS_USE_OPENSSL +LDFLAGS += -lstdc++ +REQUIRES += libssl libcrypto - else - # WITH_WOLFSSL=1 enables WolfSSL 4.2.0 support (mutually exclusive with OpenSSL) - ifeq ($(WITH_WOLFSSL),1) - # todo: change these - override CFLAGS += -DLIBUS_USE_WOLFSSL -I/usr/local/include - override LDFLAGS += -L/usr/local/lib -lwolfssl - else - override CFLAGS += -DLIBUS_NO_SSL - endif - endif endif -# WITH_IO_URING=1 builds with io_uring as event-loop and network implementation ifeq ($(WITH_IO_URING),1) - override CFLAGS += -DLIBUS_USE_IO_URING - # override LDFLAGS += -l +COMMON_FLAGS += -DLIBUS_USE_IO_URING +REQUIRES += liburing endif # WITH_LIBUV=1 builds with libuv as event-loop ifeq ($(WITH_LIBUV),1) - override CFLAGS += -DLIBUS_USE_LIBUV - override LDFLAGS += -luv +COMMON_FLAGS += -DLIBUS_USE_LIBUV +REQUIRES += libuv endif -# WITH_ASIO builds with boot asio event-loop -ifeq ($(WITH_ASIO),1) - override CFLAGS += -DLIBUS_USE_ASIO - override LDFLAGS += -lstdc++ -lpthread - override CXXFLAGS += -pthread -DLIBUS_USE_ASIO -endif - -# WITH_GCD=1 builds with libdispatch as event-loop -ifeq ($(WITH_GCD),1) - override CFLAGS += -DLIBUS_USE_GCD - override LDFLAGS += -framework CoreFoundation -endif - -# WITH_ASAN builds with sanitizers -ifeq ($(WITH_ASAN),1) - override CFLAGS += -fsanitize=address -g - override LDFLAGS += -fsanitize=address -endif - -ifeq ($(WITH_QUIC),1) - override CFLAGS += -DLIBUS_USE_QUIC -pthread -std=c11 -Isrc -Ilsquic/include - override LDFLAGS += -pthread -lz -lm uSockets.a lsquic/src/liblsquic/liblsquic.a -else - override CFLAGS += -std=c11 -Isrc - override LDFLAGS += uSockets.a -endif - -# Also link liburing for io_uring support -ifeq ($(WITH_IO_URING),1) - override LDFLAGS += /usr/lib/liburing.a -endif - -# By default we build the uSockets.a static library +CFLAGS += -std=c11 $(COMMON_FLAGS) +CXXFLAGS += -std=c++17 $(COMMON_FLAGS) + default: - rm -f *.o - $(CC) $(CFLAGS) -O3 -c src/*.c src/eventing/*.c src/crypto/*.c src/io_uring/*.c + $(CC) $(CFLAGS) -fPIC -c src/*.c src/eventing/*.c src/crypto/*.c src/io_uring/*.c -# Also link in Boost Asio support -ifeq ($(WITH_ASIO),1) - $(CXX) $(CXXFLAGS) -Isrc -std=c++14 -flto -O3 -c src/eventing/asio.cpp -endif -# For now we do rely on C++17 for OpenSSL support but we will be porting this work to C11 ifeq ($(WITH_OPENSSL),1) - $(CXX) $(CXXFLAGS) -std=c++17 -flto -O3 -c src/crypto/*.cpp + $(CXX) $(CXXFLAGS) -fPIC -c src/crypto/*.cpp endif -ifeq ($(WITH_BORINGSSL),1) - $(CXX) $(CXXFLAGS) -std=c++17 -flto -O3 -c src/crypto/*.cpp -endif -# Create a static library (try windows, then unix) - lib.exe /out:uSockets.a *.o || $(AR) rvs uSockets.a *.o + $(AR) rvs libusockets.a *.o + $(CC) -shared -o $(LIBTARGET) *.o -Wl,-soname,$(LIBTARGET) `$(PKG_CONFIG) --libs $(REQUIRES)` $(LDFLAGS) + sed -e "s:@PREFIX@:$(prefix):" -e "s:@REQUIRES@:$(REQUIRES):" \ + -e "s:@LIB@:$(LIB):" -e "s:@VERSION@:$(VERSION):" usockets.pc.in > usockets.pc - -# BoringSSL needs cmake and golang -.PHONY: boringssl -boringssl: - cd boringssl && mkdir -p build && cd build && cmake -DCMAKE_BUILD_TYPE=Release .. && make -j8 -# Builds all examples -.PHONY: examples -examples: default - for f in examples/*.c; do $(CC) -O3 $(CFLAGS) -o $$(basename "$$f" ".c")$(EXEC_SUFFIX) "$$f" $(LDFLAGS); done - -swift_examples: - swiftc -O -I . examples/swift_http_server/main.swift uSockets.a -o swift_http_server +install: + install -d "$(DESTDIR)$(libdir)/pkgconfig" "$(DESTDIR)$(includedir)" + install -m 644 src/libusockets.h "$(DESTDIR)$(includedir)/" + install -m 755 $(LIBTARGET) "$(DESTDIR)$(libdir)" + ln -sf $(LIBTARGET) "$(DESTDIR)$(libdir)/libusockets.so" + install -m 755 libusockets.a "$(DESTDIR)$(libdir)/" + install -m 644 usockets.pc "$(DESTDIR)$(libdir)/pkgconfig/" clean: rm -f *.o rm -f *.a + rm -f *.so rm -rf .certs + rm -f usockets.pc + +.PHONY: default install clean diff --git a/usockets.pc.in b/usockets.pc.in new file mode 100644 index 0000000..b818020 --- /dev/null +++ b/usockets.pc.in @@ -0,0 +1,12 @@ +prefix=@PREFIX@ +libdir=${prefix}/@LIB@ +includedir=${prefix}/include + +Name: uSockets +Version: @VERSION@ +Description: eventing, networking and crypto for async applications. +URL: https://github.com/uNetworking/uSockets + +Cflags: -I${includedir} +Libs: -L${libdir} -lusockets +Requires.private: @REQUIRES@