blob: c34949cf2a7a2d48dff50caea2920823f5634eae [file] [log] [blame]
# GRPC global makefile
# This currently builds C and C++ code.
<%!
import re
import os
proto_re = re.compile('(.*)\\.proto')
def excluded(filename, exclude_res):
for r in exclude_res:
if r.match(filename):
return True
return False
def proto_to_cc(filename):
m = proto_re.match(filename)
if not m:
return filename
return 'gens/' + m.group(1) + '.pb.cc'
%>
# Basic platform detection
HOST_SYSTEM = $(shell uname | cut -f 1 -d_)
ifeq ($(SYSTEM),)
SYSTEM = $(HOST_SYSTEM)
endif
# Configurations
VALID_CONFIG_opt = 1
CC_opt = gcc
CXX_opt = g++
LD_opt = gcc
LDXX_opt = g++
CPPFLAGS_opt = -O2
LDFLAGS_opt =
DEFINES_opt = NDEBUG
VALID_CONFIG_dbg = 1
CC_dbg = gcc
CXX_dbg = g++
LD_dbg = gcc
LDXX_dbg = g++
CPPFLAGS_dbg = -O0
LDFLAGS_dbg =
DEFINES_dbg = _DEBUG DEBUG
VALID_CONFIG_valgrind = 1
REQUIRE_CUSTOM_LIBRARIES_valgrind = 1
CC_valgrind = gcc
CXX_valgrind = g++
LD_valgrind = gcc
LDXX_valgrind = g++
CPPFLAGS_valgrind = -O0
OPENSSL_CFLAGS_valgrind = -DPURIFY
LDFLAGS_valgrind =
DEFINES_valgrind = _DEBUG DEBUG
VALID_CONFIG_tsan = 1
REQUIRE_CUSTOM_LIBRARIES_tsan = 1
CC_tsan = clang
CXX_tsan = clang++
LD_tsan = clang
LDXX_tsan = clang++
CPPFLAGS_tsan = -O1 -fsanitize=thread -fno-omit-frame-pointer
OPENSSL_CONFIG_tsan = no-asm
LDFLAGS_tsan = -fsanitize=thread
DEFINES_tsan = NDEBUG
VALID_CONFIG_asan = 1
REQUIRE_CUSTOM_LIBRARIES_asan = 1
CC_asan = clang
CXX_asan = clang++
LD_asan = clang
LDXX_asan = clang++
CPPFLAGS_asan = -O1 -fsanitize=address -fno-omit-frame-pointer
OPENSSL_CONFIG_asan = no-asm
LDFLAGS_asan = -fsanitize=address
DEFINES_asan = NDEBUG
VALID_CONFIG_msan = 1
REQUIRE_CUSTOM_LIBRARIES_msan = 1
CC_msan = clang
CXX_msan = clang++
LD_msan = clang
LDXX_msan = clang++
CPPFLAGS_msan = -O1 -fsanitize=memory -fno-omit-frame-pointer
OPENSSL_CFLAGS_msan = -DPURIFY
OPENSSL_CONFIG_msan = no-asm
LDFLAGS_msan = -fsanitize=memory
DEFINES_msan = NDEBUG
VALID_CONFIG_gcov = 1
CC_gcov = gcc
CXX_gcov = g++
LD_gcov = gcc
LDXX_gcov = g++
CPPFLAGS_gcov = -O0 -fprofile-arcs -ftest-coverage
LDFLAGS_gcov = -fprofile-arcs -ftest-coverage
DEFINES_gcov = NDEBUG
# General settings.
# You may want to change these depending on your system.
prefix ?= /usr/local
PROTOC = protoc
CONFIG ?= opt
CC = $(CC_$(CONFIG))
CXX = $(CXX_$(CONFIG))
LD = $(LD_$(CONFIG))
LDXX = $(LDXX_$(CONFIG))
AR = ar
STRIP = strip --strip-unneeded
INSTALL = install -D
RM = rm -f
ifndef VALID_CONFIG_$(CONFIG)
$(error Invalid CONFIG value '$(CONFIG)')
endif
# The HOST compiler settings are used to compile the protoc plugins.
# In most cases, you won't have to change anything, but if you are
# cross-compiling, you can override these variables from GNU make's
# command line: make CC=cross-gcc HOST_CC=gcc
HOST_CC = $(CC)
HOST_CXX = $(CXX)
HOST_LD = $(LD)
HOST_LDXX = $(LDXX)
CPPFLAGS += $(CPPFLAGS_$(CONFIG))
DEFINES += $(DEFINES_$(CONFIG))
LDFLAGS += $(LDFLAGS_$(CONFIG))
CFLAGS += -std=c89 -pedantic
CXXFLAGS += -std=c++11
CPPFLAGS += -g -fPIC -Wall -Wextra -Werror -Wno-long-long -Wno-unused-parameter
LDFLAGS += -g -fPIC
INCLUDES = . include gens
ifeq ($(SYSTEM),Darwin)
LIBS = m z
else
LIBS = rt m z pthread
LDFLAGS += -pthread
endif
LIBSXX = protobuf
LIBS_PROTOC = protoc protobuf
ifneq ($(wildcard /usr/src/gtest/src/gtest-all.cc),)
GTEST_LIB = /usr/src/gtest/src/gtest-all.cc -I/usr/src/gtest
else
GTEST_LIB = -lgtest
endif
GTEST_LIB += -lgflags
ifeq ($(V),1)
E = @:
Q =
else
E = @echo
Q = @
endif
VERSION = ${settings.version.major}.${settings.version.minor}.${settings.version.micro}.${settings.version.build}
CPPFLAGS_NO_ARCH += $(addprefix -I, $(INCLUDES)) $(addprefix -D, $(DEFINES))
CPPFLAGS += $(CPPFLAGS_NO_ARCH) $(ARCH_FLAGS)
LDFLAGS += $(ARCH_FLAGS)
LDLIBS += $(addprefix -l, $(LIBS))
LDLIBSXX += $(addprefix -l, $(LIBSXX))
HOST_LDLIBS_PROTOC += $(addprefix -l, $(LIBS_PROTOC))
HOST_CPPFLAGS = $(CPPFLAGS)
HOST_CFLAGS = $(CFLAGS)
HOST_CXXFLAGS = $(CXXFLAGS)
HOST_LDFLAGS = $(LDFLAGS)
HOST_LDLIBS = $(LDLIBS)
# These are automatically computed variables.
# There shouldn't be any need to change anything from now on.
ifeq ($(SYSTEM),MINGW32)
SHARED_EXT = dll
endif
ifeq ($(SYSTEM),Darwin)
SHARED_EXT = dylib
endif
ifeq ($(SHARED_EXT),)
SHARED_EXT = so.$(VERSION)
endif
ifeq ($(wildcard .git),)
IS_GIT_FOLDER = false
else
IS_GIT_FOLDER = true
endif
OPENSSL_ALPN_CHECK_CMD = $(CC) $(CFLAGS) $(CPPFLAGS) -o /dev/null test/build/openssl-alpn.c -lssl -lcrypto -ldl $(LDFLAGS)
ZLIB_CHECK_CMD = $(CC) $(CFLAGS) $(CPPFLAGS) -o /dev/null test/build/zlib.c -lz $(LDFLAGS)
PERFTOOLS_CHECK_CMD = $(CC) $(CFLAGS) $(CPPFLAGS) -o /dev/null test/build/perftools.c -lprofiler $(LDFLAGS)
ifndef REQUIRE_CUSTOM_LIBRARIES_$(CONFIG)
HAS_SYSTEM_PERFTOOLS = $(shell $(PERFTOOLS_CHECK_CMD) 2> /dev/null && echo true || echo false)
ifeq ($(HAS_SYSTEM_PERFTOOLS),true)
DEFINES += GRPC_HAVE_PERFTOOLS
LIBS += profiler
endif
endif
ifndef REQUIRE_CUSTOM_LIBRARIES_$(CONFIG)
HAS_SYSTEM_OPENSSL_ALPN = $(shell $(OPENSSL_ALPN_CHECK_CMD) 2> /dev/null && echo true || echo false)
HAS_SYSTEM_ZLIB = $(shell $(ZLIB_CHECK_CMD) 2> /dev/null && echo true || echo false)
else
# override system libraries if the config requires a custom compiled library
HAS_SYSTEM_OPENSSL_ALPN = false
HAS_SYSTEM_ZLIB = false
endif
ifeq ($(wildcard third_party/openssl/ssl/ssl.h),)
HAS_EMBEDDED_OPENSSL_ALPN = false
else
HAS_EMBEDDED_OPENSSL_ALPN = true
endif
ifeq ($(wildcard third_party/zlib/zlib.h),)
HAS_EMBEDDED_ZLIB = false
else
HAS_EMBEDDED_ZLIB = true
endif
ifeq ($(HAS_SYSTEM_ZLIB),false)
ifeq ($(HAS_EMBEDDED_ZLIB),true)
ZLIB_DEP = libs/$(CONFIG)/zlib/libz.a
CPPFLAGS += -Ithird_party/zlib
LDFLAGS += -Lthird_party/zlib
else
DEP_MISSING += zlib
endif
endif
ifeq ($(HAS_SYSTEM_OPENSSL_ALPN),false)
ifeq ($(HAS_EMBEDDED_OPENSSL_ALPN),true)
OPENSSL_DEP = libs/$(CONFIG)/openssl/libssl.a
OPENSSL_MERGE_LIBS += libs/$(CONFIG)/openssl/libssl.a libs/$(CONFIG)/openssl/libcrypto.a
CPPFLAGS += -Ithird_party/openssl/include
LDFLAGS += -Llibs/$(CONFIG)/openssl
LIBS_SECURE = dl
else
NO_SECURE = true
endif
else
LIBS_SECURE = ssl crypto dl
endif
LDLIBS_SECURE += $(addprefix -l, $(LIBS_SECURE))
ifeq ($(MAKECMDGOALS),clean)
NO_DEPS = true
endif
.SECONDARY = %.pb.h %.pb.cc
PROTOC_PLUGINS=\
% for tgt in targets:
% if tgt.build == 'protoc':
bins/$(CONFIG)/${tgt.name}\
% endif
% endfor
ifeq ($(DEP_MISSING),)
all: static shared\
% for tgt in targets:
% if tgt.build == 'all':
bins/$(CONFIG)/${tgt.name}\
% endif
% endfor
dep_error:
@echo "You shouldn't see this message - all of your dependencies are correct."
else
all: dep_error git_update stop
dep_error:
@echo
@echo "DEPENDENCY ERROR"
@echo
@echo "You are missing system dependencies that are essential to build grpc,"
@echo "and the third_party directory doesn't have them:"
@echo
@echo " $(DEP_MISSING)"
@echo
@echo "Installing the development packages for your system will solve"
@echo "this issue. Please consult INSTALL to get more information."
@echo
@echo "If you need information about why these tests failed, run:"
@echo
@echo " make run_dep_checks"
@echo
endif
git_update:
ifeq ($(IS_GIT_FOLDER),true)
@echo "Additionally, since you are in a git clone, you can download the"
@echo "missing dependencies in third_party by running the following command:"
@echo
@echo " git submodule update --init"
@echo
endif
openssl_dep_error: openssl_dep_message git_update stop
openssl_dep_message:
@echo
@echo "DEPENDENCY ERROR"
@echo
@echo "The target you are trying to run requires OpenSSL with ALPN support."
@echo "Your system doesn't have it, and neither does the third_party directory."
@echo
@echo "Please consult INSTALL to get more information."
@echo
@echo "If you need information about why these tests failed, run:"
@echo
@echo " make run_dep_checks"
@echo
stop:
@false
% for tgt in targets:
${tgt.name}: bins/$(CONFIG)/${tgt.name}
% endfor
run_dep_checks:
$(OPENSSL_ALPN_CHECK_CMD) || true
$(ZLIB_CHECK_CMD) || true
libs/$(CONFIG)/zlib/libz.a:
$(E) "[MAKE] Building zlib"
$(Q)(cd third_party/zlib ; CC="$(CC)" CFLAGS="-fPIC -fvisibility=hidden $(CPPFLAGS_$(CONFIG))" ./configure --static)
$(Q)$(MAKE) -C third_party/zlib clean
$(Q)$(MAKE) -C third_party/zlib
$(Q)mkdir -p libs/$(CONFIG)/zlib
$(Q)cp third_party/zlib/libz.a libs/$(CONFIG)/zlib
libs/$(CONFIG)/openssl/libssl.a:
$(E) "[MAKE] Building openssl for $(SYSTEM)"
ifeq ($(SYSTEM),Darwin)
$(Q)(cd third_party/openssl ; CC="$(CC) -fPIC -fvisibility=hidden $(CPPFLAGS_$(CONFIG)) $(OPENSSL_CFLAGS_$(CONFIG))" ./Configure darwin64-x86_64-cc $(OPENSSL_CONFIG_$(CONFIG)))
else
$(Q)(cd third_party/openssl ; CC="$(CC) -fPIC -fvisibility=hidden $(CPPFLAGS_$(CONFIG)) $(OPENSSL_CFLAGS_$(CONFIG))" ./config $(OPENSSL_CONFIG_$(CONFIG)))
endif
$(Q)$(MAKE) -C third_party/openssl clean
$(Q)$(MAKE) -C third_party/openssl build_crypto build_ssl
$(Q)mkdir -p libs/$(CONFIG)/openssl
$(Q)cp third_party/openssl/libssl.a third_party/openssl/libcrypto.a libs/$(CONFIG)/openssl
static: static_c static_cxx
static_c: \
% for lib in libs:
% if lib.build == 'all' and lib.language == 'c':
libs/$(CONFIG)/lib${lib.name}.a\
% endif
% endfor
static_cxx: \
% for lib in libs:
% if lib.build == 'all' and lib.language == 'c++':
libs/$(CONFIG)/lib${lib.name}.a\
% endif
% endfor
shared: shared_c shared_cxx
shared_c: \
% for lib in libs:
% if lib.build == 'all' and lib.language == 'c':
libs/$(CONFIG)/lib${lib.name}.$(SHARED_EXT)\
% endif
% endfor
shared_cxx: \
% for lib in libs:
% if lib.build == 'all' and lib.language == 'c++':
libs/$(CONFIG)/lib${lib.name}.$(SHARED_EXT)\
% endif
% endfor
privatelibs: privatelibs_c privatelibs_cxx
privatelibs_c: \
% for lib in libs:
% if lib.build == 'private' and lib.language == 'c':
libs/$(CONFIG)/lib${lib.name}.a\
% endif
% endfor
privatelibs_cxx: \
% for lib in libs:
% if lib.build == 'private' and lib.language == 'c++':
libs/$(CONFIG)/lib${lib.name}.a\
% endif
% endfor
buildtests: buildtests_c buildtests_cxx
buildtests_c: privatelibs_c\
% for tgt in targets:
% if tgt.build == 'test' and not tgt.language == 'c++':
bins/$(CONFIG)/${tgt.name}\
% endif
% endfor
buildtests_cxx: privatelibs_cxx\
% for tgt in targets:
% if tgt.build == 'test' and tgt.language == 'c++':
bins/$(CONFIG)/${tgt.name}\
% endif
% endfor
test: test_c test_cxx
test_c: buildtests_c
% for tgt in targets:
% if tgt.build == 'test' and tgt.get('run', True) and not tgt.language == 'c++':
$(E) "[RUN] Testing ${tgt.name}"
$(Q) ./bins/$(CONFIG)/${tgt.name} || ( echo test ${tgt.name} failed ; exit 1 )
% endif
% endfor
test_cxx: buildtests_cxx
% for tgt in targets:
% if tgt.build == 'test' and tgt.get('run', True) and tgt.language == 'c++':
$(E) "[RUN] Testing ${tgt.name}"
$(Q) ./bins/$(CONFIG)/${tgt.name} || ( echo test ${tgt.name} failed ; exit 1 )
% endif
% endfor
tools: privatelibs\
% for tgt in targets:
% if tgt.build == 'tool':
bins/$(CONFIG)/${tgt.name}\
% endif
% endfor
buildbenchmarks: privatelibs\
% for tgt in targets:
% if tgt.build == 'benchmark':
bins/$(CONFIG)/${tgt.name}\
% endif
% endfor
benchmarks: buildbenchmarks
strip: strip-static strip-shared
strip-static: strip-static_c strip-static_cxx
strip-shared: strip-shared_c strip-shared_cxx
# TODO(nnoble): the strip target is stripping in-place, instead
# of copying files in a temporary folder.
# This prevents proper debugging after running make install.
strip-static_c: static_c
ifeq ($(CONFIG),opt)
% for lib in libs:
% if lib.language == "c":
% if lib.build == "all":
$(E) "[STRIP] Stripping lib${lib.name}.a"
$(Q) $(STRIP) libs/$(CONFIG)/lib${lib.name}.a
% endif
% endif
% endfor
endif
strip-static_cxx: static_cxx
ifeq ($(CONFIG),opt)
% for lib in libs:
% if lib.language == "c++":
% if lib.build == "all":
$(E) "[STRIP] Stripping lib${lib.name}.a"
$(Q) $(STRIP) libs/$(CONFIG)/lib${lib.name}.a
% endif
% endif
% endfor
endif
strip-shared_c: shared_c
ifeq ($(CONFIG),opt)
% for lib in libs:
% if lib.language == "c":
% if lib.build == "all":
$(E) "[STRIP] Stripping lib${lib.name}.so"
$(Q) $(STRIP) libs/$(CONFIG)/lib${lib.name}.$(SHARED_EXT)
% endif
% endif
% endfor
endif
strip-shared_cxx: shared_cxx
ifeq ($(CONFIG),opt)
% for lib in libs:
% if lib.language == "c++":
% if lib.build == "all":
$(E) "[STRIP] Stripping lib${lib.name}.so"
$(Q) $(STRIP) libs/$(CONFIG)/lib${lib.name}.$(SHARED_EXT)
% endif
% endif
% endfor
endif
% for p in protos:
gens/${p}.pb.cc: ${p}.proto $(PROTOC_PLUGINS)
$(E) "[PROTOC] Generating protobuf CC file from $<"
$(Q) mkdir -p `dirname $@`
$(Q) $(PROTOC) --cpp_out=gens --grpc_out=gens --plugin=protoc-gen-grpc=bins/$(CONFIG)/cpp_plugin $<
% endfor
objs/$(CONFIG)/%.o : %.c
$(E) "[C] Compiling $<"
$(Q) mkdir -p `dirname $@`
$(Q) $(CC) $(CFLAGS) $(CPPFLAGS) -MMD -MF $(addsuffix .dep, $(basename $@)) -c -o $@ $<
objs/$(CONFIG)/%.o : gens/%.pb.cc
$(E) "[CXX] Compiling $<"
$(Q) mkdir -p `dirname $@`
$(Q) $(CXX) $(CXXFLAGS) $(CPPFLAGS) -MMD -MF $(addsuffix .dep, $(basename $@)) -c -o $@ $<
objs/$(CONFIG)/src/compiler/%.o : src/compiler/%.cc
$(E) "[HOSTCXX] Compiling $<"
$(Q) mkdir -p `dirname $@`
$(Q) $(HOST_CXX) $(HOST_CXXFLAGS) $(HOST_CPPFLAGS) -MMD -MF $(addsuffix .dep, $(basename $@)) -c -o $@ $<
objs/$(CONFIG)/%.o : %.cc
$(E) "[CXX] Compiling $<"
$(Q) mkdir -p `dirname $@`
$(Q) $(CXX) $(CXXFLAGS) $(CPPFLAGS) -MMD -MF $(addsuffix .dep, $(basename $@)) -c -o $@ $<
install: install_c install_cxx
install_c: install-headers_c install-static_c install-shared_c
install_cxx: install-headers_cxx install-static_cxx install-shared_cxx
install-headers: install-headers_c install-headers_cxx
install-headers_c:
$(E) "[INSTALL] Installing public C headers"
$(Q) $(foreach h, $(PUBLIC_HEADERS_C), $(INSTALL) $(h) $(prefix)/$(h) && ) exit 0 || exit 1
install-headers_cxx:
$(E) "[INSTALL] Installing public C++ headers"
$(Q) $(foreach h, $(PUBLIC_HEADERS_CXX), $(INSTALL) $(h) $(prefix)/$(h) && ) exit 0 || exit 1
install-static: install-static_c install-static_cxx
install-static_c: static_c strip-static_c
% for lib in libs:
% if lib.language == "c":
% if lib.build == "all":
$(E) "[INSTALL] Installing lib${lib.name}.a"
$(Q) $(INSTALL) libs/$(CONFIG)/lib${lib.name}.a $(prefix)/lib/lib${lib.name}.a
% endif
% endif
% endfor
install-static_cxx: static_cxx strip-static_cxx
% for lib in libs:
% if lib.language == "c++":
% if lib.build == "all":
$(E) "[INSTALL] Installing lib${lib.name}.a"
$(Q) $(INSTALL) libs/$(CONFIG)/lib${lib.name}.a $(prefix)/lib/lib${lib.name}.a
% endif
% endif
% endfor
install-shared_c: shared_c strip-shared_c
% for lib in libs:
% if lib.language == "c":
% if lib.build == "all":
ifeq ($(SYSTEM),MINGW32)
$(E) "[INSTALL] Installing ${lib.name}.$(SHARED_EXT)"
$(Q) $(INSTALL) libs/$(CONFIG)/${lib.name}.$(SHARED_EXT) $(prefix)/lib/${lib.name}.$(SHARED_EXT)
$(Q) $(INSTALL) libs/$(CONFIG)/lib${lib.name}-imp.a $(prefix)/lib/lib${lib.name}-imp.a
else
$(E) "[INSTALL] Installing lib${lib.name}.$(SHARED_EXT)"
$(Q) $(INSTALL) libs/$(CONFIG)/lib${lib.name}.$(SHARED_EXT) $(prefix)/lib/lib${lib.name}.$(SHARED_EXT)
ifneq ($(SYSTEM),Darwin)
$(Q) ln -sf lib${lib.name}.$(SHARED_EXT) $(prefix)/lib/lib${lib.name}.so
endif
endif
% endif
% endif
% endfor
ifneq ($(SYSTEM),MINGW32)
ifneq ($(SYSTEM),Darwin)
$(Q) ldconfig
endif
endif
install-shared_cxx: shared_cxx strip-shared_cxx
% for lib in libs:
% if lib.language == "c++":
% if lib.build == "all":
ifeq ($(SYSTEM),MINGW32)
$(E) "[INSTALL] Installing ${lib.name}.$(SHARED_EXT)"
$(Q) $(INSTALL) libs/$(CONFIG)/${lib.name}.$(SHARED_EXT) $(prefix)/lib/${lib.name}.$(SHARED_EXT)
$(Q) $(INSTALL) libs/$(CONFIG)/lib${lib.name}-imp.a $(prefix)/lib/lib${lib.name}-imp.a
else
$(E) "[INSTALL] Installing lib${lib.name}.$(SHARED_EXT)"
$(Q) $(INSTALL) libs/$(CONFIG)/lib${lib.name}.$(SHARED_EXT) $(prefix)/lib/lib${lib.name}.$(SHARED_EXT)
ifneq ($(SYSTEM),Darwin)
$(Q) ln -sf lib${lib.name}.$(SHARED_EXT) $(prefix)/lib/lib${lib.name}.so
endif
endif
% endif
% endif
% endfor
ifneq ($(SYSTEM),MINGW32)
ifneq ($(SYSTEM),Darwin)
$(Q) ldconfig
endif
endif
clean:
$(Q) $(RM) -rf objs libs bins gens
# The various libraries
% for lib in libs:
${makelib(lib)}
% endfor
# All of the test targets, and protoc plugins
% for tgt in targets:
${maketarget(tgt)}
% endfor
<%def name="makelib(lib)">
LIB${lib.name.upper()}_SRC = \\
% for src in lib.src:
${proto_to_cc(src)} \\
% endfor
% if "public_headers" in lib:
% if lib.language == "c++":
PUBLIC_HEADERS_CXX += \\
% else:
PUBLIC_HEADERS_C += \\
% endif
% for hdr in lib.public_headers:
${hdr} \\
% endfor
% endif
LIB${lib.name.upper()}_OBJS = $(addprefix objs/$(CONFIG)/, $(addsuffix .o, $(basename $(LIB${lib.name.upper()}_SRC))))
## If the library requires OpenSSL with ALPN, let's add some restrictions.
% if lib.get('secure', True):
ifeq ($(NO_SECURE),true)
# You can't build secure libraries if you don't have OpenSSL with ALPN.
libs/$(CONFIG)/lib${lib.name}.a: openssl_dep_error
% if lib.build == "all":
ifeq ($(SYSTEM),MINGW32)
libs/$(CONFIG)/${lib.name}.$(SHARED_EXT): openssl_dep_error
else
libs/$(CONFIG)/lib${lib.name}.$(SHARED_EXT): openssl_dep_error
endif
% endif
else
ifneq ($(OPENSSL_DEP),)
% for src in lib.src:
${src}: $(OPENSSL_DEP)
% endfor
endif
libs/$(CONFIG)/lib${lib.name}.a: $(ZLIB_DEP) $(OPENSSL_DEP) $(LIB${lib.name.upper()}_OBJS)
## The else here corresponds to the if secure earlier.
% else:
libs/$(CONFIG)/lib${lib.name}.a: $(ZLIB_DEP) $(LIB${lib.name.upper()}_OBJS)
% endif
$(E) "[AR] Creating $@"
$(Q) mkdir -p `dirname $@`
$(Q) rm -f libs/$(CONFIG)/lib${lib.name}.a
$(Q) $(AR) rcs libs/$(CONFIG)/lib${lib.name}.a $(LIB${lib.name.upper()}_OBJS)
% if lib.get('baselib', False):
% if lib.get('secure', True):
$(Q) rm -rf tmp-merge
$(Q) mkdir tmp-merge
$(Q) ( cd tmp-merge ; $(AR) x ../libs/$(CONFIG)/lib${lib.name}.a )
$(Q) for l in $(OPENSSL_MERGE_LIBS) ; do ( cd tmp-merge ; <%text>ar x ../$${l}</%text> ) ; done
$(Q) rm -f libs/$(CONFIG)/lib${lib.name}.a tmp-merge/__.SYMDEF*
$(Q) ar rcs libs/$(CONFIG)/lib${lib.name}.a tmp-merge/*
$(Q) rm -rf tmp-merge
% endif
% endif
ifeq ($(SYSTEM),Darwin)
$(Q) ranlib libs/$(CONFIG)/lib${lib.name}.a
endif
<%
if lib.language == 'c++':
ld = '$(LDXX)'
else:
ld = '$(LD)'
out_base = 'libs/$(CONFIG)/' + lib.name
out_libbase = 'libs/$(CONFIG)/lib' + lib.name
common = '$(LIB' + lib.name.upper() + '_OBJS) $(LDLIBS)'
libs = ''
lib_deps = ' $(ZLIB_DEP)'
mingw_libs = ''
mingw_lib_deps = ' $(ZLIB_DEP)'
for dep in lib.get('deps', []):
libs = libs + ' -l' + dep
lib_deps = lib_deps + ' libs/$(CONFIG)/lib' + dep + '.$(SHARED_EXT)'
mingw_libs = mingw_libs + ' -l' + dep + '-imp'
mingw_lib_deps = mingw_lib_deps + 'libs/$(CONFIG)/' + dep + '.$(SHARED_EXT)'
if lib.get('secure', True):
common = common + ' $(LDLIBS_SECURE) $(OPENSSL_MERGE_LIBS)'
lib_deps = lib_deps + ' $(OPENSSL_DEP)'
mingw_lib_deps = mingw_lib_deps + ' $(OPENSSL_DEP)'
%>
% if lib.build == "all":
ifeq ($(SYSTEM),MINGW32)
${out_base}.$(SHARED_EXT): $(LIB${lib.name.upper()}_OBJS) ${mingw_lib_deps}
$(E) "[LD] Linking $@"
$(Q) mkdir -p `dirname $@`
$(Q) ${ld} $(LDFLAGS) -Llibs/$(CONFIG) -shared -Wl,--output-def=${out_base}.def -Wl,--out-implib=${out_libbase}-imp.a -o ${out_base}.$(SHARED_EXT) ${common}${mingw_libs}
else
${out_libbase}.$(SHARED_EXT): $(LIB${lib.name.upper()}_OBJS) ${lib_deps}
$(E) "[LD] Linking $@"
$(Q) mkdir -p `dirname $@`
ifeq ($(SYSTEM),Darwin)
$(Q) ${ld} $(LDFLAGS) -Llibs/$(CONFIG) -dynamiclib -o ${out_libbase}.$(SHARED_EXT) ${common}${libs}
else
$(Q) ${ld} $(LDFLAGS) -Llibs/$(CONFIG) -shared -Wl,-soname,lib${lib.name}.so.${settings.version.major} -o ${out_libbase}.$(SHARED_EXT) ${common}${libs}
$(Q) ln -sf lib${lib.name}.$(SHARED_EXT) ${out_libbase}.so.${settings.version.major}
$(Q) ln -sf lib${lib.name}.$(SHARED_EXT) ${out_libbase}.so
endif
endif
% endif
## If the lib was secure, we have to close the Makefile's if that tested
## the presence of an ALPN-capable OpenSSL.
% if lib.get('secure', True):
endif
% endif
% if lib.get('secure', True):
ifneq ($(NO_SECURE),true)
% endif
ifneq ($(NO_DEPS),true)
-include $(LIB${lib.name.upper()}_OBJS:.o=.dep)
endif
% if lib.get('secure', True):
endif
% endif
% for src in lib.src:
% if not proto_re.match(src):
objs/$(CONFIG)/${os.path.splitext(src)[0]}.o: \
% for src2 in lib.src:
% if proto_re.match(src2):
${proto_to_cc(src2)}\
% endif
% endfor
% endif
% endfor
</%def>
<%def name="maketarget(tgt)">
${tgt.name.upper()}_SRC = \\
% for src in tgt.src:
${proto_to_cc(src)} \\
% endfor
${tgt.name.upper()}_OBJS = $(addprefix objs/$(CONFIG)/, $(addsuffix .o, $(basename $(${tgt.name.upper()}_SRC))))
% if tgt.get('secure', True):
ifeq ($(NO_SECURE),true)
# You can't build secure targets if you don't have OpenSSL with ALPN.
bins/$(CONFIG)/${tgt.name}: openssl_dep_error
else
% endif
##
## We're not trying to add a dependency on building zlib and openssl here,
## as it's already done in the libraries. We're assuming that the build
## trickles down, and that a secure target requires a secure version of
## a library.
##
## That simplifies the codegen a bit, but prevents a fully defined Makefile.
## I can live with that.
##
bins/$(CONFIG)/${tgt.name}: $(${tgt.name.upper()}_OBJS)\
% for dep in tgt.deps:
libs/$(CONFIG)/lib${dep}.a\
% endfor
% if tgt.language == "c++":
## C++ targets specificies.
% if tgt.build == 'protoc':
$(E) "[HOSTLD] Linking $@"
$(Q) mkdir -p `dirname $@`
$(Q) $(HOST_LDXX) $(HOST_LDFLAGS) $(${tgt.name.upper()}_OBJS)\
% else:
$(E) "[LD] Linking $@"
$(Q) mkdir -p `dirname $@`
$(Q) $(LDXX) $(LDFLAGS) $(${tgt.name.upper()}_OBJS)\
% endif
% if tgt.build == 'test':
$(GTEST_LIB)\
% endif
% else:
## C-only targets specificities.
$(E) "[LD] Linking $@"
$(Q) mkdir -p `dirname $@`
$(Q) $(LD) $(LDFLAGS) $(${tgt.name.upper()}_OBJS)\
% endif
% for dep in tgt.deps:
libs/$(CONFIG)/lib${dep}.a\
% endfor
% if tgt.language == "c++":
% if tgt.build == 'protoc':
$(HOST_LDLIBSXX)\
% else:
$(LDLIBSXX)\
% endif
% endif
% if tgt.build == 'protoc':
$(HOST_LDLIBS)\
% else:
$(LDLIBS)\
% endif
% if tgt.build == 'protoc':
$(HOST_LDLIBS_PROTOC)\
% elif tgt.get('secure', True):
$(LDLIBS_SECURE)\
% endif
-o bins/$(CONFIG)/${tgt.name}
% if tgt.get('secure', True):
endif
% endif
% for src in tgt.src:
objs/$(CONFIG)/${os.path.splitext(src)[0]}.o: \
% for dep in tgt.deps:
libs/$(CONFIG)/lib${dep}.a\
% endfor
% endfor
deps_${tgt.name}: $(${tgt.name.upper()}_OBJS:.o=.dep)
% if tgt.get('secure', True):
ifneq ($(NO_SECURE),true)
% endif
ifneq ($(NO_DEPS),true)
-include $(${tgt.name.upper()}_OBJS:.o=.dep)
endif
% if tgt.get('secure', True):
endif
% endif
</%def>
.PHONY: all strip tools \
dep_error openssl_dep_error openssl_dep_message git_update stop \
buildtests buildtests_c buildtests_cxx \
test test_c test_cxx \
install install_c install_cxx \
install-headers install-headers_c install-headers_cxx \
install-shared install-shared_c install-shared_cxx \
install-static install-static_c install-static_cxx \
strip strip-shared strip-static \
strip_c strip-shared_c strip-static_c \
strip_cxx strip-shared_cxx strip-static_cxx \
dep_c dep_cxx bins_dep_c bins_dep_cxx \
clean