4 # This currently builds C and C++ code.
5 # This file has been automatically generated from a template file.
6 # Please look at the templates directory instead.
7 # This file can be regenerated from the template by running
8 # tools/buildgen/generate_projects.sh
10 # Copyright 2015 gRPC authors.
12 # Licensed under the Apache License, Version 2.0 (the "License");
13 # you may not use this file except in compliance with the License.
14 # You may obtain a copy of the License at
16 # http://www.apache.org/licenses/LICENSE-2.0
18 # Unless required by applicable law or agreed to in writing, software
19 # distributed under the License is distributed on an "AS IS" BASIS,
20 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
21 # See the License for the specific language governing permissions and
22 # limitations under the License.
27 proto_re = re.compile('(.*)\\.proto')
29 def proto_to_cc(filename):
30 m = proto_re.match(filename)
33 return '$(GENDIR)/' + m.group(1) + '.pb.cc $(GENDIR)/' + m.group(1) + '.grpc.pb.cc'
35 sources_that_need_openssl = set()
36 sources_that_don_t_need_openssl = set()
38 # warnings we'd like, but that dont exist in all compilers
39 PREFERRED_WARNINGS=['shadow', 'extra-semi']
40 CHECK_WARNINGS=PREFERRED_WARNINGS + ['no-shift-negative-value', 'no-unused-but-set-variable', 'no-maybe-uninitialized']
42 def warning_var(fmt, warning):
43 return fmt % warning.replace('-', '_').replace('+', 'X').upper()
45 def neg_warning(warning):
46 if warning[0:3] == 'no-':
49 return 'no-' + warning
62 # Basic platform detection
63 HOST_SYSTEM = $(shell uname | cut -f 1 -d_)
64 SYSTEM ?= $(HOST_SYSTEM)
68 ifeq ($(SYSTEM),MINGW64)
73 MAKEFILE_PATH := $(abspath $(lastword $(MAKEFILE_LIST)))
75 BUILDDIR_ABSOLUTE = $(patsubst %/,%,$(dir $(MAKEFILE_PATH)))
77 BUILDDIR_ABSOLUTE = $(abspath $(BUILDDIR))
80 HAS_GCC = $(shell which gcc > /dev/null 2> /dev/null && echo true || echo false)
81 HAS_CC = $(shell which cc > /dev/null 2> /dev/null && echo true || echo false)
82 HAS_CLANG = $(shell which clang > /dev/null 2> /dev/null && echo true || echo false)
88 ifeq ($(HAS_GCC),true)
92 ifeq ($(HAS_CLANG),true)
96 DEFAULT_CC = no_c_compiler
97 DEFAULT_CXX = no_c++_compiler
103 BINDIR = $(BUILDDIR_ABSOLUTE)/bins
104 OBJDIR = $(BUILDDIR_ABSOLUTE)/objs
105 LIBDIR = $(BUILDDIR_ABSOLUTE)/libs
106 GENDIR = $(BUILDDIR_ABSOLUTE)/gens
110 % for name, args in configs.iteritems():
111 VALID_CONFIG_${name} = 1
112 % if args.get('compile_the_world', False):
113 REQUIRE_CUSTOM_LIBRARIES_${name} = 1
115 % for tool, default in [('CC', 'CC'), ('CXX', 'CXX'), ('LD', 'CC'), ('LDXX', 'CXX')]:
116 ${tool}_${name} = ${args.get(tool, '$(DEFAULT_%s)' % default)}
118 % for arg in ['CFLAGS', 'CXXFLAGS', 'CPPFLAGS', 'LDFLAGS', 'DEFINES']:
119 % if args.get(arg, None) is not None:
120 ${arg}_${name} = ${args.get(arg)}
128 # You may want to change these depending on your system.
135 # Doing X ?= Y is the same as:
136 # ifeq ($(origin X), undefined)
139 # but some variables, such as CC, CXX, LD or AR, have defaults.
140 # So instead of using ?= on them, we need to check their origin.
142 # https://www.gnu.org/software/make/manual/html_node/Implicit-Variables.html
143 # https://www.gnu.org/software/make/manual/html_node/Flavors.html#index-_003f_003d
144 # https://www.gnu.org/software/make/manual/html_node/Origin-Function.html
145 ifeq ($(origin CC), default)
148 ifeq ($(origin CXX), default)
149 CXX = $(CXX_$(CONFIG))
151 ifeq ($(origin LD), default)
154 LDXX ?= $(LDXX_$(CONFIG))
155 ifeq ($(SYSTEM),Linux)
156 ifeq ($(origin AR), default)
159 STRIP ?= strip --strip-unneeded
161 ifeq ($(SYSTEM),Darwin)
162 ifeq ($(origin AR), default)
163 AR = libtool -no_warning_for_no_symbols -o
167 ifeq ($(SYSTEM),MINGW32)
168 ifeq ($(origin AR), default)
171 STRIP ?= strip --strip-unneeded
173 ifeq ($(origin AR), default)
182 PKG_CONFIG ?= pkg-config
184 ifndef VALID_CONFIG_$(CONFIG)
185 $(error Invalid CONFIG value '$(CONFIG)')
188 ifeq ($(SYSTEM),Linux)
191 TMPOUT = `mktemp /tmp/test-out-XXXXXX`
194 CHECK_NO_CXX14_COMPAT_WORKS_CMD = $(CC) -std=c++11 -Werror -Wno-c++14-compat -o $(TMPOUT) -c test/build/no-c++14-compat.cc
195 HAS_WORKING_NO_CXX14_COMPAT = $(shell $(CHECK_NO_CXX14_COMPAT_WORKS_CMD) 2> /dev/null && echo true || echo false)
196 ifeq ($(HAS_WORKING_NO_CXX14_COMPAT),true)
197 W_NO_CXX14_COMPAT=-Wno-c++14-compat
200 %for warning in CHECK_WARNINGS:
201 ${warning_var('CHECK_%s_WORKS_CMD', warning)} = $(CC) -std=c99 -Werror -W${warning} -o $(TMPOUT) -c test/build/${warning}.c
202 ${warning_var('HAS_WORKING_%s', warning)} = $(shell $(${warning_var('CHECK_%s_WORKS_CMD', warning)}) 2> /dev/null && echo true || echo false)
203 ifeq ($(${warning_var('HAS_WORKING_%s', warning)}),true)
204 ${warning_var('W_%s', warning)}=-W${warning}
205 ${warning_var('NO_W_%s', warning)}=-W${neg_warning(warning)}
209 # The HOST compiler settings are used to compile the protoc plugins.
210 # In most cases, you won't have to change anything, but if you are
211 # cross-compiling, you can override these variables from GNU make's
212 # command line: make CC=cross-gcc HOST_CC=gcc
219 CFLAGS += -std=c99 -Wsign-conversion -Wconversion ${' '.join(warning_var('$(W_%s)', warning) for warning in PREFERRED_WARNINGS)}
220 CXXFLAGS += -std=c++11
221 ifeq ($(SYSTEM),Darwin)
222 CXXFLAGS += -stdlib=libc++
224 % for arg in ['CFLAGS', 'CXXFLAGS', 'CPPFLAGS', 'COREFLAGS', 'LDFLAGS', 'DEFINES']:
225 % if defaults.get('global', []).get(arg, None) is not None:
226 ${arg} += ${defaults.get('global').get(arg)}
230 CPPFLAGS += $(CPPFLAGS_$(CONFIG))
231 CFLAGS += $(CFLAGS_$(CONFIG))
232 CXXFLAGS += $(CXXFLAGS_$(CONFIG))
233 DEFINES += $(DEFINES_$(CONFIG)) INSTALL_PREFIX=\"$(prefix)\"
234 LDFLAGS += $(LDFLAGS_$(CONFIG))
236 ifneq ($(SYSTEM),MINGW32)
242 INCLUDES = . include $(GENDIR)
243 LDFLAGS += -Llibs/$(CONFIG)
245 ifeq ($(SYSTEM),Darwin)
246 ifneq ($(wildcard /usr/local/ssl/include),)
247 INCLUDES += /usr/local/ssl/include
249 ifneq ($(wildcard /opt/local/include),)
250 INCLUDES += /opt/local/include
252 ifneq ($(wildcard /usr/local/include),)
253 INCLUDES += /usr/local/include
256 ifneq ($(wildcard /usr/local/ssl/lib),)
257 LDFLAGS += -L/usr/local/ssl/lib
259 ifneq ($(wildcard /opt/local/lib),)
260 LDFLAGS += -L/opt/local/lib
262 ifneq ($(wildcard /usr/local/lib),)
263 LDFLAGS += -L/usr/local/lib
267 ifeq ($(SYSTEM),Linux)
268 LIBS = dl rt m pthread
272 ifeq ($(SYSTEM),MINGW32)
273 LIBS = m pthread ws2_32
277 # If we are installing into a non-default prefix, both
278 # the libraries we build, and the apps users build,
279 # need to know how to find the libraries they depend on.
280 # There is much gnashing of teeth about this subject.
281 # It's tricky to do that without editing images during install,
282 # as you don't want tests during build to find previously installed and
283 # now stale libraries, etc.
284 ifeq ($(SYSTEM),Linux)
285 ifneq ($(prefix),/usr)
286 # Linux best practice for rpath on installed files is probably:
287 # 1) .pc file provides -Wl,-rpath,$(prefix)/lib
288 # 2) binaries we install into $(prefix)/bin use -Wl,-rpath,$ORIGIN/../lib
289 # 3) libraries we install into $(prefix)/lib use -Wl,-rpath,$ORIGIN
290 # cf. https://www.akkadia.org/drepper/dsohowto.pdf
291 # Doing all of that right is hard, but using -Wl,-rpath,$ORIGIN is always
292 # safe, and solves problems seen in the wild. Note that $ORIGIN
293 # is a literal string interpreted much later by ld.so. Escape it
294 # here with a dollar sign so Make doesn't expand $O.
295 LDFLAGS += '-Wl,-rpath,$$ORIGIN'
300 # The steps for cross-compiling are as follows:
301 # First, clone and make install of grpc using the native compilers for the host.
302 # Also, install protoc (e.g., from a package like apt-get)
303 # Then clone a fresh grpc for the actual cross-compiled build
304 # Set the environment variable GRPC_CROSS_COMPILE to true
305 # Set CC, CXX, LD, LDXX, AR, and STRIP to the cross-compiling binaries
306 # Also set PROTOBUF_CONFIG_OPTS to indicate cross-compilation to protobuf (e.g.,
307 # PROTOBUF_CONFIG_OPTS="--host=arm-linux --with-protoc=/usr/local/bin/protoc" )
308 # Set HAS_PKG_CONFIG=false
309 # To build tests, go to third_party/gflags and follow its ccmake instructions
310 # Make sure that you enable building shared libraries and set your prefix to
311 # something useful like /usr/local/cross
312 # You will also need to set GRPC_CROSS_LDOPTS and GRPC_CROSS_AROPTS to hold
313 # additional required arguments for LD and AR (examples below)
314 # Then you can do a make from the cross-compiling fresh clone!
316 ifeq ($(GRPC_CROSS_COMPILE),true)
317 LDFLAGS += $(GRPC_CROSS_LDOPTS) # e.g. -L/usr/local/lib -L/usr/local/cross/lib
318 AROPTS = $(GRPC_CROSS_AROPTS) # e.g., rc --target=elf32-little
319 USE_BUILT_PROTOC = false
322 GTEST_LIB = -Ithird_party/googletest/googletest/include -Ithird_party/googletest/googletest third_party/googletest/googletest/src/gtest-all.cc -Ithird_party/googletest/googlemock/include -Ithird_party/googletest/googlemock third_party/googletest/googlemock/src/gmock-all.cc
323 GTEST_LIB += -lgflags
332 CORE_VERSION = ${settings.core_version}
333 CPP_VERSION = ${settings.cpp_version}
334 CSHARP_VERSION = ${settings.csharp_version}
336 CPPFLAGS_NO_ARCH += $(addprefix -I, $(INCLUDES)) $(addprefix -D, $(DEFINES))
337 CPPFLAGS += $(CPPFLAGS_NO_ARCH) $(ARCH_FLAGS)
339 LDFLAGS += $(ARCH_FLAGS)
340 LDLIBS += $(addprefix -l, $(LIBS))
341 LDLIBSXX += $(addprefix -l, $(LIBSXX))
344 % for arg in ['CFLAGS', 'CXXFLAGS', 'CPPFLAGS', 'LDFLAGS', 'DEFINES', 'LDLIBS']:
345 ${arg} += $(EXTRA_${arg})
348 HOST_CPPFLAGS = $(CPPFLAGS)
349 HOST_CFLAGS = $(CFLAGS)
350 HOST_CXXFLAGS = $(CXXFLAGS)
351 HOST_LDFLAGS = $(LDFLAGS)
352 HOST_LDLIBS = $(LDLIBS)
354 # These are automatically computed variables.
355 # There shouldn't be any need to change anything from now on.
361 HAS_PKG_CONFIG ?= $(shell command -v $(PKG_CONFIG) >/dev/null 2>&1 && echo true || echo false)
363 ifeq ($(HAS_PKG_CONFIG), true)
364 CACHE_MK += HAS_PKG_CONFIG = true,
367 CORE_PC_TEMPLATE = prefix=$(prefix),\
368 exec_prefix=${'\$${prefix}'},\
369 includedir=${'\$${prefix}'}/include,\
370 libdir=${'\$${exec_prefix}'}/lib,\
373 Description: $(PC_DESCRIPTION),\
374 Version: $(CORE_VERSION),\
375 Cflags: -I${'\$${includedir}'} $(PC_CFLAGS),\
376 Requires.private: $(PC_REQUIRES_PRIVATE),\
377 Libs: -L${'\$${libdir}'} $(PC_LIB),\
378 Libs.private: $(PC_LIBS_PRIVATE)
380 CPP_PC_TEMPLATE = prefix=$(prefix),\
381 exec_prefix=${'\$${prefix}'},\
382 includedir=${'\$${prefix}'}/include,\
383 libdir=${'\$${exec_prefix}'}/lib,\
386 Description: $(PC_DESCRIPTION),\
387 Version: $(CPP_VERSION),\
388 Cflags: -I${'\$${includedir}'} $(PC_CFLAGS),\
389 Requires.private: $(PC_REQUIRES_PRIVATE),\
390 Libs: -L${'\$${libdir}'} $(PC_LIB),\
391 Libs.private: $(PC_LIBS_PRIVATE)
393 CSHARP_PC_TEMPLATE = prefix=$(prefix),\
394 exec_prefix=${'\$${prefix}'},\
395 includedir=${'\$${prefix}'}/include,\
396 libdir=${'\$${exec_prefix}'}/lib,\
399 Description: $(PC_DESCRIPTION),\
400 Version: $(CSHARP_VERSION),\
401 Cflags: -I${'\$${includedir}'} $(PC_CFLAGS),\
402 Requires.private: $(PC_REQUIRES_PRIVATE),\
403 Libs: -L${'\$${libdir}'} $(PC_LIB),\
404 Libs.private: $(PC_LIBS_PRIVATE)
406 ifeq ($(SYSTEM),MINGW32)
407 EXECUTABLE_SUFFIX = .exe
408 SHARED_EXT_CORE = dll
410 SHARED_EXT_CSHARP = dll
412 SHARED_VERSION_CORE = -${settings.core_version.major}
413 SHARED_VERSION_CPP = -${settings.cpp_version.major}
414 SHARED_VERSION_CSHARP = -${settings.csharp_version.major}
415 else ifeq ($(SYSTEM),Darwin)
417 SHARED_EXT_CORE = dylib
418 SHARED_EXT_CPP = dylib
419 SHARED_EXT_CSHARP = dylib
421 SHARED_VERSION_CORE =
423 SHARED_VERSION_CSHARP =
426 SHARED_EXT_CORE = so.$(CORE_VERSION)
427 SHARED_EXT_CPP = so.$(CPP_VERSION)
428 SHARED_EXT_CSHARP = so.$(CSHARP_VERSION)
430 SHARED_VERSION_CORE =
432 SHARED_VERSION_CSHARP =
435 ifeq ($(wildcard .git),)
436 IS_GIT_FOLDER = false
441 ifeq ($(HAS_PKG_CONFIG),true)
442 OPENSSL_ALPN_CHECK_CMD = $(PKG_CONFIG) --atleast-version=1.0.2 openssl
443 ZLIB_CHECK_CMD = $(PKG_CONFIG) --exists zlib
444 PROTOBUF_CHECK_CMD = $(PKG_CONFIG) --atleast-version=3.5.0 protobuf
445 CARES_CHECK_CMD = $(PKG_CONFIG) --atleast-version=1.11.0 libcares
446 else # HAS_PKG_CONFIG
448 ifeq ($(SYSTEM),MINGW32)
449 OPENSSL_LIBS = ssl32 eay32
451 OPENSSL_LIBS = ssl crypto
454 OPENSSL_ALPN_CHECK_CMD = $(CC) $(CPPFLAGS) $(CFLAGS) -o $(TMPOUT) test/build/openssl-alpn.c $(addprefix -l, $(OPENSSL_LIBS)) $(LDFLAGS)
455 BORINGSSL_COMPILE_CHECK_CMD = $(CC) $(CPPFLAGS) ${defaults.boringssl.CPPFLAGS} $(CFLAGS) ${defaults.boringssl.CFLAGS} -o $(TMPOUT) test/build/boringssl.c $(LDFLAGS)
456 ZLIB_CHECK_CMD = $(CC) $(CPPFLAGS) $(CFLAGS) -o $(TMPOUT) test/build/zlib.c -lz $(LDFLAGS)
457 PROTOBUF_CHECK_CMD = $(CXX) $(CPPFLAGS) $(CXXFLAGS) -o $(TMPOUT) test/build/protobuf.cc -lprotobuf $(LDFLAGS)
458 CARES_CHECK_CMD = $(CXX) $(CPPFLAGS) $(CXXFLAGS) -o $(TMPOUT) test/build/c-ares.c -lcares $(LDFLAGS)
460 endif # HAS_PKG_CONFIG
462 PERFTOOLS_CHECK_CMD = $(CC) $(CPPFLAGS) $(CFLAGS) -o $(TMPOUT) test/build/perftools.c -lprofiler $(LDFLAGS)
464 PROTOC_CHECK_CMD = which protoc > /dev/null
465 PROTOC_CHECK_VERSION_CMD = protoc --version | grep -q libprotoc.3
466 DTRACE_CHECK_CMD = which dtrace > /dev/null
467 SYSTEMTAP_HEADERS_CHECK_CMD = $(CC) $(CPPFLAGS) $(CFLAGS) -o $(TMPOUT) test/build/systemtap.c $(LDFLAGS)
469 ifndef REQUIRE_CUSTOM_LIBRARIES_$(CONFIG)
470 HAS_SYSTEM_PERFTOOLS ?= $(shell $(PERFTOOLS_CHECK_CMD) 2> /dev/null && echo true || echo false)
471 ifeq ($(HAS_SYSTEM_PERFTOOLS),true)
472 DEFINES += GRPC_HAVE_PERFTOOLS
474 CACHE_MK += HAS_SYSTEM_PERFTOOLS = true,
478 HAS_SYSTEM_PROTOBUF_VERIFY = $(shell $(PROTOBUF_CHECK_CMD) 2> /dev/null && echo true || echo false)
479 ifndef REQUIRE_CUSTOM_LIBRARIES_$(CONFIG)
480 HAS_SYSTEM_OPENSSL_ALPN ?= $(shell $(OPENSSL_ALPN_CHECK_CMD) 2> /dev/null && echo true || echo false)
481 ifeq ($(HAS_SYSTEM_OPENSSL_ALPN),true)
482 CACHE_MK += HAS_SYSTEM_OPENSSL_ALPN = true,
484 HAS_SYSTEM_ZLIB ?= $(shell $(ZLIB_CHECK_CMD) 2> /dev/null && echo true || echo false)
485 ifeq ($(HAS_SYSTEM_ZLIB),true)
486 CACHE_MK += HAS_SYSTEM_ZLIB = true,
488 HAS_SYSTEM_PROTOBUF ?= $(HAS_SYSTEM_PROTOBUF_VERIFY)
489 ifeq ($(HAS_SYSTEM_PROTOBUF),true)
490 CACHE_MK += HAS_SYSTEM_PROTOBUF = true,
492 HAS_SYSTEM_CARES ?= $(shell $(CARES_CHECK_CMD) 2> /dev/null && echo true || echo false)
493 ifeq ($(HAS_SYSTEM_CARES),true)
494 CACHE_MK += HAS_SYSTEM_CARES = true,
497 # override system libraries if the config requires a custom compiled library
498 HAS_SYSTEM_OPENSSL_ALPN = false
499 HAS_SYSTEM_ZLIB = false
500 HAS_SYSTEM_PROTOBUF = false
501 HAS_SYSTEM_CARES = false
504 HAS_PROTOC ?= $(shell $(PROTOC_CHECK_CMD) 2> /dev/null && echo true || echo false)
505 ifeq ($(HAS_PROTOC),true)
506 CACHE_MK += HAS_PROTOC = true,
507 HAS_VALID_PROTOC ?= $(shell $(PROTOC_CHECK_VERSION_CMD) 2> /dev/null && echo true || echo false)
508 ifeq ($(HAS_VALID_PROTOC),true)
509 CACHE_MK += HAS_VALID_PROTOC = true,
512 HAS_VALID_PROTOC = false
515 # Check for Systemtap (https://sourceware.org/systemtap/), first by making sure <sys/sdt.h> is present
516 # in the system and secondly by checking for the "dtrace" binary (on Linux, this is part of the Systemtap
517 # distribution. It's part of the base system on BSD/Solaris machines).
519 HAS_SYSTEMTAP_HEADERS = $(shell $(SYSTEMTAP_HEADERS_CHECK_CMD) 2> /dev/null && echo true || echo false)
520 HAS_DTRACE = $(shell $(DTRACE_CHECK_CMD) 2> /dev/null && echo true || echo false)
521 HAS_SYSTEMTAP = false
522 ifeq ($(HAS_SYSTEMTAP_HEADERS),true)
523 ifeq ($(HAS_DTRACE),true)
529 ifeq ($(HAS_SYSTEMTAP),true)
530 CACHE_MK += HAS_SYSTEMTAP = true,
533 # Note that for testing purposes, one can do:
534 # make HAS_EMBEDDED_OPENSSL_ALPN=false
535 # to emulate the fact we do not have OpenSSL in the third_party folder.
536 ifneq ($(wildcard third_party/${openssl_fallback.extraction_dir}/libssl.a),)
537 HAS_EMBEDDED_OPENSSL_ALPN = third_party/${openssl_fallback.extraction_dir}
538 else ifeq ($(wildcard third_party/boringssl/include/openssl/ssl.h),)
539 HAS_EMBEDDED_OPENSSL_ALPN = false
541 CAN_COMPILE_EMBEDDED_OPENSSL ?= $(shell $(BORINGSSL_COMPILE_CHECK_CMD) 2> /dev/null && echo true || echo false)
542 HAS_EMBEDDED_OPENSSL_ALPN = $(CAN_COMPILE_EMBEDDED_OPENSSL)
545 ifeq ($(wildcard third_party/zlib/zlib.h),)
546 HAS_EMBEDDED_ZLIB = false
548 HAS_EMBEDDED_ZLIB = true
551 ifeq ($(wildcard third_party/protobuf/src/google/protobuf/descriptor.pb.h),)
552 HAS_EMBEDDED_PROTOBUF = false
553 ifneq ($(HAS_VALID_PROTOC),true)
557 HAS_EMBEDDED_PROTOBUF = true
560 ifeq ($(wildcard third_party/cares/cares/ares.h),)
561 HAS_EMBEDDED_CARES = false
563 HAS_EMBEDDED_CARES = true
569 ifeq ($(HAS_SYSTEM_ZLIB),false)
570 ifeq ($(HAS_EMBEDDED_ZLIB), true)
580 ifeq ($(EMBED_ZLIB),true)
581 ZLIB_DEP = $(LIBDIR)/$(CONFIG)/libz.a
582 ZLIB_MERGE_LIBS = $(LIBDIR)/$(CONFIG)/libz.a
583 ZLIB_MERGE_OBJS = $(LIBZ_OBJS)
584 CPPFLAGS += -Ithird_party/zlib
586 ifeq ($(HAS_PKG_CONFIG),true)
587 CPPFLAGS += $(shell $(PKG_CONFIG) --cflags zlib)
588 LDFLAGS += $(shell $(PKG_CONFIG) --libs-only-L zlib)
589 LIBS += $(patsubst -l%,%,$(shell $(PKG_CONFIG) --libs-only-l zlib))
590 PC_REQUIRES_GRPC += zlib
597 CARES_PKG_CONFIG = false
599 ifeq ($(HAS_SYSTEM_CARES),false)
600 ifeq ($(HAS_EMBEDDED_CARES), true)
604 EMBED_CARES ?= broken
610 ADDRESS_SORTING_DEP = $(LIBDIR)/$(CONFIG)/libaddress_sorting.a
611 ADDRESS_SORTING_MERGE_OBJS = $(LIBADDRESS_SORTING_OBJS)
612 ADDRESS_SORTING_MERGE_LIBS = $(LIBDIR)/$(CONFIG)/libaddress_sorting.a
613 CPPFLAGS := -Ithird_party/address_sorting/include $(CPPFLAGS)
615 ifeq ($(EMBED_CARES),true)
616 CARES_DEP = $(LIBDIR)/$(CONFIG)/libares.a
617 CARES_MERGE_OBJS = $(LIBARES_OBJS)
618 CARES_MERGE_LIBS = $(LIBDIR)/$(CONFIG)/libares.a
619 CPPFLAGS := -Ithird_party/cares -Ithird_party/cares/cares $(CPPFLAGS)
621 ifeq ($(HAS_PKG_CONFIG),true)
622 PC_REQUIRES_GRPC += libcares
623 CPPFLAGS += $(shell $(PKG_CONFIG) --cflags libcares)
624 LDFLAGS += $(shell $(PKG_CONFIG) --libs-only-L libcares)
625 LIBS += $(patsubst -l%,%,$(shell $(PKG_CONFIG) --libs-only-l libcares))
627 PC_LIBS_GRPC += -lcares
632 OPENSSL_PKG_CONFIG = false
637 ifeq ($(HAS_SYSTEM_OPENSSL_ALPN),true)
638 EMBED_OPENSSL ?= false
640 else # HAS_SYSTEM_OPENSSL_ALPN=false
641 ifneq ($(HAS_EMBEDDED_OPENSSL_ALPN),false)
642 EMBED_OPENSSL ?= $(HAS_EMBEDDED_OPENSSL_ALPN)
644 else # HAS_EMBEDDED_OPENSSL_ALPN=false
646 endif # HAS_EMBEDDED_OPENSSL_ALPN
647 endif # HAS_SYSTEM_OPENSSL_ALPN
650 OPENSSL_MERGE_LIBS :=
651 ifeq ($(NO_SECURE),false)
652 ifeq ($(EMBED_OPENSSL),true)
653 OPENSSL_DEP += $(LIBDIR)/$(CONFIG)/libboringssl.a
654 OPENSSL_MERGE_LIBS += $(LIBDIR)/$(CONFIG)/libboringssl.a
655 OPENSSL_MERGE_OBJS += $(LIBBORINGSSL_OBJS)
656 # need to prefix these to ensure overriding system libraries
657 CPPFLAGS := -Ithird_party/boringssl/include $(CPPFLAGS)
658 else ifneq ($(EMBED_OPENSSL),false)
659 OPENSSL_DEP += $(EMBED_OPENSSL)/libssl.a $(EMBED_OPENSSL)/libcrypto.a
660 OPENSSL_MERGE_LIBS += $(EMBED_OPENSSL)/libssl.a $(EMBED_OPENSSL)/libcrypto.a
661 OPENSSL_MERGE_OBJS += $(wildcard $(EMBED_OPENSSL)/grpc_obj/*.o)
662 # need to prefix these to ensure overriding system libraries
663 CPPFLAGS := -I$(EMBED_OPENSSL)/include $(CPPFLAGS)
664 else # EMBED_OPENSSL=false
665 ifeq ($(HAS_PKG_CONFIG),true)
666 OPENSSL_PKG_CONFIG = true
667 PC_REQUIRES_SECURE = openssl
668 CPPFLAGS := $(shell $(PKG_CONFIG) --cflags openssl) $(CPPFLAGS)
669 LDFLAGS_OPENSSL_PKG_CONFIG = $(shell $(PKG_CONFIG) --libs-only-L openssl)
670 ifeq ($(SYSTEM),Linux)
671 ifneq ($(LDFLAGS_OPENSSL_PKG_CONFIG),)
672 LDFLAGS_OPENSSL_PKG_CONFIG += $(shell $(PKG_CONFIG) --libs-only-L openssl | sed s/L/Wl,-rpath,/)
673 endif # LDFLAGS_OPENSSL_PKG_CONFIG=''
675 LDFLAGS := $(LDFLAGS_OPENSSL_PKG_CONFIG) $(LDFLAGS)
676 else # HAS_PKG_CONFIG=false
677 LIBS_SECURE = $(OPENSSL_LIBS)
678 endif # HAS_PKG_CONFIG
679 ifeq ($(DISABLE_ALPN),true)
680 CPPFLAGS += -DTSI_OPENSSL_ALPN_SUPPORT=0
681 LIBS_SECURE = $(OPENSSL_LIBS)
683 PC_LIBS_SECURE = $(addprefix -l, $(LIBS_SECURE))
684 endif # EMBED_OPENSSL
687 ifeq ($(OPENSSL_PKG_CONFIG),true)
688 LDLIBS_SECURE += $(shell $(PKG_CONFIG) --libs-only-l openssl)
690 LDLIBS_SECURE += $(addprefix -l, $(LIBS_SECURE))
695 PC_DESCRIPTION = gRPC platform support library
697 PC_REQUIRES_PRIVATE = $(PC_REQUIRES_GPR)
698 PC_LIBS_PRIVATE = $(PC_LIBS_GPR)
700 GPR_PC_FILE := $(CORE_PC_TEMPLATE)
704 PC_DESCRIPTION = high performance general RPC framework
706 PC_REQUIRES_PRIVATE = gpr $(PC_REQUIRES_GRPC) $(PC_REQUIRES_SECURE)
707 PC_LIBS_PRIVATE = $(PC_LIBS_GRPC) $(PC_LIBS_SECURE)
709 GRPC_PC_FILE := $(CORE_PC_TEMPLATE)
711 # grpc_unsecure .pc file
712 PC_NAME = gRPC unsecure
713 PC_DESCRIPTION = high performance general RPC framework without SSL
715 PC_REQUIRES_PRIVATE = gpr $(PC_REQUIRES_GRPC)
716 PC_LIBS_PRIVATE = $(PC_LIBS_GRPC)
717 PC_LIB = -lgrpc_unsecure
718 GRPC_UNSECURE_PC_FILE := $(CORE_PC_TEMPLATE)
720 PROTOBUF_PKG_CONFIG = false
725 CPPFLAGS := -Ithird_party/googletest/googletest/include -Ithird_party/googletest/googlemock/include $(CPPFLAGS)
727 PROTOC_PLUGINS_ALL =\
728 % for tgt in targets:
729 % if tgt.build == 'protoc':
730 $(BINDIR)/$(CONFIG)/${tgt.name}\
734 PROTOC_PLUGINS_DIR = $(BINDIR)/$(CONFIG)
736 ifeq ($(HAS_SYSTEM_PROTOBUF),true)
737 ifeq ($(HAS_PKG_CONFIG),true)
738 PROTOBUF_PKG_CONFIG = true
739 PC_REQUIRES_GRPCXX = protobuf
740 CPPFLAGS := $(CPPFLAGS) $(shell $(PKG_CONFIG) --cflags protobuf)
741 LDFLAGS_PROTOBUF_PKG_CONFIG = $(shell $(PKG_CONFIG) --libs-only-L protobuf)
742 ifeq ($(SYSTEM),Linux)
743 ifneq ($(LDFLAGS_PROTOBUF_PKG_CONFIG),)
744 LDFLAGS_PROTOBUF_PKG_CONFIG += $(shell $(PKG_CONFIG) --libs-only-L protobuf | sed s/L/Wl,-rpath,/)
748 PC_LIBS_GRPCXX = -lprotobuf
750 PROTOC_PLUGINS = $(PROTOC_PLUGINS_ALL)
752 ifeq ($(HAS_EMBEDDED_PROTOBUF),true)
753 PROTOBUF_DEP = $(LIBDIR)/$(CONFIG)/protobuf/libprotobuf.a
754 CPPFLAGS := -Ithird_party/protobuf/src $(CPPFLAGS)
755 LDFLAGS := -L$(LIBDIR)/$(CONFIG)/protobuf $(LDFLAGS)
756 ifneq ($(USE_BUILT_PROTOC),false)
757 PROTOC = $(BINDIR)/$(CONFIG)/protobuf/protoc
758 PROTOC_PLUGINS = $(PROTOC_PLUGINS_ALL)
761 PROTOC_PLUGINS_DIR = $(prefix)/bin
768 LIBS_PROTOBUF = protobuf
769 LIBS_PROTOC = protoc protobuf
771 HOST_LDLIBS_PROTOC += $(addprefix -l, $(LIBS_PROTOC))
773 ifeq ($(PROTOBUF_PKG_CONFIG),true)
774 LDLIBS_PROTOBUF += $(shell $(PKG_CONFIG) --libs-only-l protobuf)
776 LDLIBS_PROTOBUF += $(addprefix -l, $(LIBS_PROTOBUF))
781 PC_DESCRIPTION = C++ wrapper for gRPC
783 PC_REQUIRES_PRIVATE = grpc $(PC_REQUIRES_GRPCXX)
784 PC_LIBS_PRIVATE = $(PC_LIBS_GRPCXX)
786 GRPCXX_PC_FILE := $(CPP_PC_TEMPLATE)
788 # grpc++_unsecure .pc file
789 PC_NAME = gRPC++ unsecure
790 PC_DESCRIPTION = C++ wrapper for gRPC without SSL
792 PC_REQUIRES_PRIVATE = grpc_unsecure $(PC_REQUIRES_GRPCXX)
793 PC_LIBS_PRIVATE = $(PC_LIBS_GRPCXX)
794 PC_LIB = -lgrpc++_unsecure
795 GRPCXX_UNSECURE_PC_FILE := $(CPP_PC_TEMPLATE)
797 ifeq ($(MAKECMDGOALS),clean)
801 .SECONDARY = %.pb.h %.pb.cc
803 ifeq ($(DEP_MISSING),)
804 all: static shared plugins\
805 % for tgt in targets:
806 % if tgt.build == 'all':
807 $(BINDIR)/$(CONFIG)/${tgt.name}\
812 @echo "You shouldn't see this message - all of your dependencies are correct."
814 all: dep_error git_update stop
818 @echo "DEPENDENCY ERROR"
820 @echo "You are missing system dependencies that are essential to build grpc,"
821 @echo "and the third_party directory doesn't have them:"
823 @echo " $(DEP_MISSING)"
825 @echo "Installing the development packages for your system will solve"
826 @echo "this issue. Please consult INSTALL to get more information."
828 @echo "If you need information about why these tests failed, run:"
830 @echo " make run_dep_checks"
835 ifeq ($(IS_GIT_FOLDER),true)
836 @echo "Additionally, since you are in a git clone, you can download the"
837 @echo "missing dependencies in third_party by running the following command:"
839 @echo " git submodule update --init"
843 openssl_dep_error: openssl_dep_message git_update stop
845 protobuf_dep_error: protobuf_dep_message git_update stop
847 protoc_dep_error: protoc_dep_message git_update stop
851 @echo "DEPENDENCY ERROR"
853 @echo "The target you are trying to run requires an OpenSSL implementation."
854 @echo "Your system doesn't have one, and either the third_party directory"
855 @echo "doesn't have it, or your compiler can't build BoringSSL."
857 @echo "Please consult INSTALL to get more information."
859 @echo "If you need information about why these tests failed, run:"
861 @echo " make run_dep_checks"
864 protobuf_dep_message:
866 @echo "DEPENDENCY ERROR"
868 @echo "The target you are trying to run requires protobuf 3.5.0+"
869 @echo "Your system doesn't have it, and neither does the third_party directory."
871 @echo "Please consult INSTALL to get more information."
873 @echo "If you need information about why these tests failed, run:"
875 @echo " make run_dep_checks"
880 @echo "DEPENDENCY ERROR"
882 @echo "The target you are trying to run requires protobuf-compiler 3.5.0+"
883 @echo "Your system doesn't have it, and neither does the third_party directory."
885 @echo "Please consult INSTALL to get more information."
887 @echo "If you need information about why these tests failed, run:"
889 @echo " make run_dep_checks"
894 @echo "DEPENDENCY ERROR"
896 @echo "Under the '$(CONFIG)' configutation, the target you are trying "
897 @echo "to build requires systemtap 2.7+ (on Linux) or dtrace (on other "
898 @echo "platforms such as Solaris and *BSD). "
900 @echo "Please consult INSTALL to get more information."
906 % for tgt in targets:
907 ${tgt.name}: $(BINDIR)/$(CONFIG)/${tgt.name}
911 $(OPENSSL_ALPN_CHECK_CMD) || true
912 $(ZLIB_CHECK_CMD) || true
913 $(PERFTOOLS_CHECK_CMD) || true
914 $(PROTOBUF_CHECK_CMD) || true
915 $(PROTOC_CHECK_VERSION_CMD) || true
916 $(CARES_CHECK_CMD) || true
918 third_party/protobuf/configure:
919 $(E) "[AUTOGEN] Preparing protobuf"
920 $(Q)(cd third_party/protobuf ; autoreconf -f -i -Wall,no-obsolete)
922 $(LIBDIR)/$(CONFIG)/protobuf/libprotobuf.a: third_party/protobuf/configure
923 $(E) "[MAKE] Building protobuf"
924 $(Q)mkdir -p $(LIBDIR)/$(CONFIG)/protobuf
925 $(Q)(cd third_party/protobuf ; CC="$(CC)" CXX="$(CXX)" LDFLAGS="$(LDFLAGS_$(CONFIG)) -g $(PROTOBUF_LDFLAGS_EXTRA)" CPPFLAGS="$(PIC_CPPFLAGS) $(CPPFLAGS_$(CONFIG)) -g $(PROTOBUF_CPPFLAGS_EXTRA)" ./configure --disable-shared --enable-static $(PROTOBUF_CONFIG_OPTS))
926 $(Q)$(MAKE) -C third_party/protobuf clean
927 $(Q)$(MAKE) -C third_party/protobuf
928 $(Q)mkdir -p $(BINDIR)/$(CONFIG)/protobuf
929 $(Q)cp third_party/protobuf/src/.libs/libprotoc.a $(LIBDIR)/$(CONFIG)/protobuf
930 $(Q)cp third_party/protobuf/src/.libs/libprotobuf.a $(LIBDIR)/$(CONFIG)/protobuf
931 $(Q)cp third_party/protobuf/src/protoc $(BINDIR)/$(CONFIG)/protobuf
933 static: static_c static_cxx
935 static_c: pc_c pc_c_unsecure cache.mk \
937 % if 'Makefile' in lib.get('build_system', ['Makefile']):
938 % if lib.build == 'all' and lib.language == 'c' and not lib.get('external_deps', None):
939 $(LIBDIR)/$(CONFIG)/lib${lib.name}.a\
945 static_cxx: pc_cxx pc_cxx_unsecure cache.mk \
947 % if 'Makefile' in lib.get('build_system', ['Makefile']):
948 % if lib.build == 'all' and lib.language == 'c++':
949 $(LIBDIR)/$(CONFIG)/lib${lib.name}.a\
955 static_csharp: static_c \
957 % if 'Makefile' in lib.get('build_system', ['Makefile']):
958 % if lib.build == 'all' and lib.language == 'csharp':
959 $(LIBDIR)/$(CONFIG)/lib${lib.name}.a\
965 shared: shared_c shared_cxx
967 shared_c: pc_c pc_c_unsecure cache.mk\
969 % if 'Makefile' in lib.get('build_system', ['Makefile']):
970 % if lib.build == 'all' and lib.language == 'c' and not lib.get('external_deps', None):
971 $(LIBDIR)/$(CONFIG)/$(SHARED_PREFIX)${lib.name}$(SHARED_VERSION_CORE).$(SHARED_EXT_CORE)\
976 shared_cxx: pc_cxx pc_cxx_unsecure cache.mk\
978 % if 'Makefile' in lib.get('build_system', ['Makefile']):
979 % if lib.build == 'all' and lib.language == 'c++':
980 $(LIBDIR)/$(CONFIG)/$(SHARED_PREFIX)${lib.name}$(SHARED_VERSION_CPP).$(SHARED_EXT_CPP)\
986 shared_csharp: shared_c \
988 % if 'Makefile' in lib.get('build_system', ['Makefile']):
989 % if lib.build == 'all' and lib.language == 'csharp':
990 $(LIBDIR)/$(CONFIG)/$(SHARED_PREFIX)${lib.name}$(SHARED_VERSION_CSHARP).$(SHARED_EXT_CSHARP)\
995 grpc_csharp_ext: shared_csharp
997 plugins: $(PROTOC_PLUGINS)
999 privatelibs: privatelibs_c privatelibs_cxx
1003 % if 'Makefile' in lib.get('build_system', ['Makefile']):
1004 % if lib.build == 'private' and lib.language == 'c' and not lib.get('external_deps', None) and not lib.boringssl:
1005 $(LIBDIR)/$(CONFIG)/lib${lib.name}.a\
1010 pc_c: $(LIBDIR)/$(CONFIG)/pkgconfig/grpc.pc $(LIBDIR)/$(CONFIG)/pkgconfig/gpr.pc
1012 pc_c_unsecure: $(LIBDIR)/$(CONFIG)/pkgconfig/grpc_unsecure.pc $(LIBDIR)/$(CONFIG)/pkgconfig/gpr.pc
1014 pc_cxx: $(LIBDIR)/$(CONFIG)/pkgconfig/grpc++.pc
1016 pc_cxx_unsecure: $(LIBDIR)/$(CONFIG)/pkgconfig/grpc++_unsecure.pc
1018 ifeq ($(EMBED_OPENSSL),true)
1021 % if 'Makefile' in lib.get('build_system', ['Makefile']):
1022 % if lib.build == 'private' and lib.language == 'c++' and not lib.get('external_deps', None):
1023 $(LIBDIR)/$(CONFIG)/lib${lib.name}.a\
1031 % if 'Makefile' in lib.get('build_system', ['Makefile']):
1032 % if lib.build == 'private' and lib.language == 'c++' and not lib.get('external_deps', None) and not lib.boringssl:
1033 $(LIBDIR)/$(CONFIG)/lib${lib.name}.a\
1041 buildtests: buildtests_c buildtests_cxx
1043 buildtests_c: privatelibs_c <%text>\</%text>
1044 % for tgt in targets:
1045 % if tgt.build == 'test' and not tgt.language == 'c++' and not tgt.get('external_deps', None):
1046 $(BINDIR)/$(CONFIG)/${tgt.name} <%text>\</%text>
1051 ifeq ($(EMBED_OPENSSL),true)
1052 buildtests_cxx: privatelibs_cxx <%text>\</%text>
1053 % for tgt in targets:
1054 % if tgt.build == 'test' and tgt.language == 'c++' and not tgt.get('external_deps', None):
1055 $(BINDIR)/$(CONFIG)/${tgt.name} <%text>\</%text>
1060 buildtests_cxx: privatelibs_cxx <%text>\</%text>
1061 % for tgt in targets:
1062 % if tgt.build == 'test' and tgt.language == 'c++' and not tgt.get('external_deps', None) and not tgt.boringssl:
1063 $(BINDIR)/$(CONFIG)/${tgt.name} <%text>\</%text>
1070 test: test_c test_cxx
1072 flaky_test: flaky_test_c flaky_test_cxx
1074 test_c: buildtests_c
1075 % for tgt in targets:
1076 % if tgt.build == 'test' and tgt.get('run', True) and not tgt.language == 'c++' and not tgt.get('flaky', False) and not tgt.get('external_deps', None):
1077 $(E) "[RUN] Testing ${tgt.name}"
1078 $(Q) $(BINDIR)/$(CONFIG)/${tgt.name} || ( echo test ${tgt.name} failed ; exit 1 )
1083 flaky_test_c: buildtests_c
1084 % for tgt in targets:
1085 % if tgt.build == 'test' and tgt.get('run', True) and not tgt.language == 'c++' and tgt.get('flaky', False) and not tgt.get('external_deps', None):
1086 $(E) "[RUN] Testing ${tgt.name}"
1087 $(Q) $(BINDIR)/$(CONFIG)/${tgt.name} || ( echo test ${tgt.name} failed ; exit 1 )
1092 test_cxx: buildtests_cxx
1093 % for tgt in targets:
1094 % if tgt.build == 'test' and tgt.get('run', True) and tgt.language == 'c++' and not tgt.get('flaky', False) and not tgt.get('external_deps', None):
1095 $(E) "[RUN] Testing ${tgt.name}"
1096 $(Q) $(BINDIR)/$(CONFIG)/${tgt.name} || ( echo test ${tgt.name} failed ; exit 1 )
1101 flaky_test_cxx: buildtests_cxx
1102 % for tgt in targets:
1103 % if tgt.build == 'test' and tgt.get('run', True) and tgt.language == 'c++' and tgt.get('flaky', False) and not tgt.get('external_deps', None):
1104 $(E) "[RUN] Testing ${tgt.name}"
1105 $(Q) $(BINDIR)/$(CONFIG)/${tgt.name} || ( echo test ${tgt.name} failed ; exit 1 )
1110 test_python: static_c
1111 $(E) "[RUN] Testing python code"
1112 $(Q) tools/run_tests/run_tests.py -lpython -c$(CONFIG)
1115 tools: tools_c tools_cxx
1118 tools_c: privatelibs_c\
1119 % for tgt in targets:
1120 % if tgt.build == 'tool' and not tgt.language=='c++':
1121 $(BINDIR)/$(CONFIG)/${tgt.name}\
1126 tools_cxx: privatelibs_cxx\
1127 % for tgt in targets:
1128 % if tgt.build == 'tool' and tgt.language=='c++':
1129 $(BINDIR)/$(CONFIG)/${tgt.name}\
1134 buildbenchmarks: privatelibs\
1135 % for tgt in targets:
1136 % if tgt.build == 'benchmark':
1137 $(BINDIR)/$(CONFIG)/${tgt.name}\
1142 benchmarks: buildbenchmarks
1144 strip: strip-static strip-shared
1146 strip-static: strip-static_c strip-static_cxx
1148 strip-shared: strip-shared_c strip-shared_cxx
1151 # TODO(nnoble): the strip target is stripping in-place, instead
1152 # of copying files in a temporary folder.
1153 # This prevents proper debugging after running make install.
1155 strip-static_c: static_c
1156 ifeq ($(CONFIG),opt)
1158 % if 'Makefile' in lib.get('build_system', ['Makefile']):
1159 % if lib.language == "c":
1160 % if lib.build == "all":
1161 % if not lib.get('external_deps', None):
1162 $(E) "[STRIP] Stripping lib${lib.name}.a"
1163 $(Q) $(STRIP) $(LIBDIR)/$(CONFIG)/lib${lib.name}.a
1171 strip-static_cxx: static_cxx
1172 ifeq ($(CONFIG),opt)
1174 % if 'Makefile' in lib.get('build_system', ['Makefile']):
1175 % if lib.language == "c++":
1176 % if lib.build == "all":
1177 $(E) "[STRIP] Stripping lib${lib.name}.a"
1178 $(Q) $(STRIP) $(LIBDIR)/$(CONFIG)/lib${lib.name}.a
1185 strip-shared_c: shared_c
1186 ifeq ($(CONFIG),opt)
1188 % if 'Makefile' in lib.get('build_system', ['Makefile']):
1189 % if lib.language == "c":
1190 % if lib.build == "all":
1191 % if not lib.get('external_deps', None):
1192 $(E) "[STRIP] Stripping $(SHARED_PREFIX)${lib.name}$(SHARED_VERSION_CORE).$(SHARED_EXT_CORE)"
1193 $(Q) $(STRIP) $(LIBDIR)/$(CONFIG)/$(SHARED_PREFIX)${lib.name}$(SHARED_VERSION_CORE).$(SHARED_EXT_CORE)
1201 strip-shared_cxx: shared_cxx
1202 ifeq ($(CONFIG),opt)
1204 % if 'Makefile' in lib.get('build_system', ['Makefile']):
1205 % if lib.language == "c++":
1206 % if lib.build == "all":
1207 $(E) "[STRIP] Stripping $(SHARED_PREFIX)${lib.name}$(SHARED_VERSION_CPP).$(SHARED_EXT_CPP)"
1208 $(Q) $(STRIP) $(LIBDIR)/$(CONFIG)/$(SHARED_PREFIX)${lib.name}$(SHARED_VERSION_CPP).$(SHARED_EXT_CPP)
1215 strip-shared_csharp: shared_csharp
1216 ifeq ($(CONFIG),opt)
1218 % if 'Makefile' in lib.get('build_system', ['Makefile']):
1219 % if lib.language == "csharp":
1220 % if lib.build == "all":
1221 $(E) "[STRIP] Stripping $(SHARED_PREFIX)${lib.name}$(SHARED_VERSION_CSHARP).$(SHARED_EXT_CSHARP)"
1222 $(Q) $(STRIP) $(LIBDIR)/$(CONFIG)/$(SHARED_PREFIX)${lib.name}$(SHARED_VERSION_CSHARP).$(SHARED_EXT_CSHARP)
1230 $(E) "[MAKE] Generating $@"
1231 $(Q) echo "$(CACHE_MK)" | tr , '\n' >$@
1233 $(LIBDIR)/$(CONFIG)/pkgconfig/gpr.pc:
1234 $(E) "[MAKE] Generating $@"
1236 $(Q) echo "$(GPR_PC_FILE)" | tr , '\n' >$@
1238 $(LIBDIR)/$(CONFIG)/pkgconfig/grpc.pc:
1239 $(E) "[MAKE] Generating $@"
1241 $(Q) echo "$(GRPC_PC_FILE)" | tr , '\n' >$@
1243 $(LIBDIR)/$(CONFIG)/pkgconfig/grpc_unsecure.pc:
1244 $(E) "[MAKE] Generating $@"
1246 $(Q) echo "$(GRPC_UNSECURE_PC_FILE)" | tr , '\n' >$@
1248 $(LIBDIR)/$(CONFIG)/pkgconfig/grpc++.pc:
1249 $(E) "[MAKE] Generating $@"
1251 $(Q) echo "$(GRPCXX_PC_FILE)" | tr , '\n' >$@
1253 $(LIBDIR)/$(CONFIG)/pkgconfig/grpc++_unsecure.pc:
1254 $(E) "[MAKE] Generating $@"
1256 $(Q) echo "$(GRPCXX_UNSECURE_PC_FILE)" | tr , '\n' >$@
1259 ifeq ($(NO_PROTOC),true)
1260 $(GENDIR)/${p}.pb.cc: protoc_dep_error
1261 $(GENDIR)/${p}.grpc.pb.cc: protoc_dep_error
1266 % if p in ["src/proto/grpc/testing/compiler_test", "src/proto/grpc/testing/echo"]:
1268 pluginflags="generate_mock_code=true:"
1271 $(GENDIR)/${p}.pb.cc: ${p}.proto $(PROTOBUF_DEP) $(PROTOC_PLUGINS) ${' '.join('$(GENDIR)/%s.pb.cc' % q for q in proto_deps.get(p, []))}
1272 $(E) "[PROTOC] Generating protobuf CC file from $<"
1273 $(Q) mkdir -p `dirname $@`
1274 $(Q) $(PROTOC) -Ithird_party/protobuf/src -I. --cpp_out=$(GENDIR) $<
1276 $(GENDIR)/${p}.grpc.pb.cc: ${p}.proto $(GENDIR)/${p}.pb.cc $(PROTOBUF_DEP) $(PROTOC_PLUGINS) ${' '.join('$(GENDIR)/%s.pb.cc $(GENDIR)/%s.grpc.pb.cc' % (q,q) for q in proto_deps.get(p, []))}
1277 $(E) "[GRPC] Generating gRPC's protobuf service CC file from $<"
1278 $(Q) mkdir -p `dirname $@`
1279 $(Q) $(PROTOC) -Ithird_party/protobuf/src -I. --grpc_out=${pluginflags}$(GENDIR) --plugin=protoc-gen-grpc=$(PROTOC_PLUGINS_DIR)/grpc_cpp_plugin$(EXECUTABLE_SUFFIX) $<
1284 ifeq ($(CONFIG),stapprof)
1285 src/core/profiling/stap_timers.c: $(GENDIR)/src/core/profiling/stap_probes.h
1286 ifeq ($(HAS_SYSTEMTAP),true)
1287 $(GENDIR)/src/core/profiling/stap_probes.h: src/core/profiling/stap_probes.d
1288 $(E) "[DTRACE] Compiling $<"
1289 $(Q) mkdir -p `dirname $@`
1290 $(Q) $(DTRACE) -C -h -s $< -o $@
1292 $(GENDIR)/src/core/profiling/stap_probes.h: systemtap_dep_error stop
1296 $(OBJDIR)/$(CONFIG)/%.o : %.c
1297 $(E) "[C] Compiling $<"
1298 $(Q) mkdir -p `dirname $@`
1299 $(Q) $(CC) $(CPPFLAGS) $(CFLAGS) -MMD -MF $(addsuffix .dep, $(basename $@)) -c -o $@ $<
1301 $(OBJDIR)/$(CONFIG)/%.o : $(GENDIR)/%.pb.cc
1302 $(E) "[CXX] Compiling $<"
1303 $(Q) mkdir -p `dirname $@`
1304 $(Q) $(CXX) $(CPPFLAGS) $(CXXFLAGS) -MMD -MF $(addsuffix .dep, $(basename $@)) -c -o $@ $<
1306 $(OBJDIR)/$(CONFIG)/src/compiler/%.o : src/compiler/%.cc
1307 $(E) "[HOSTCXX] Compiling $<"
1308 $(Q) mkdir -p `dirname $@`
1309 $(Q) $(HOST_CXX) $(HOST_CXXFLAGS) $(HOST_CPPFLAGS) -MMD -MF $(addsuffix .dep, $(basename $@)) -c -o $@ $<
1311 $(OBJDIR)/$(CONFIG)/src/core/%.o : src/core/%.cc
1312 $(E) "[CXX] Compiling $<"
1313 $(Q) mkdir -p `dirname $@`
1314 $(Q) $(CXX) $(CPPFLAGS) $(CXXFLAGS) $(COREFLAGS) -MMD -MF $(addsuffix .dep, $(basename $@)) -c -o $@ $<
1316 $(OBJDIR)/$(CONFIG)/test/core/%.o : test/core/%.cc
1317 $(E) "[CXX] Compiling $<"
1318 $(Q) mkdir -p `dirname $@`
1319 $(Q) $(CXX) $(CPPFLAGS) $(CXXFLAGS) $(COREFLAGS) -MMD -MF $(addsuffix .dep, $(basename $@)) -c -o $@ $<
1321 $(OBJDIR)/$(CONFIG)/%.o : %.cc
1322 $(E) "[CXX] Compiling $<"
1323 $(Q) mkdir -p `dirname $@`
1324 $(Q) $(CXX) $(CPPFLAGS) $(CXXFLAGS) -MMD -MF $(addsuffix .dep, $(basename $@)) -c -o $@ $<
1326 $(OBJDIR)/$(CONFIG)/%.o : %.cpp
1327 $(E) "[CXX] Compiling $<"
1328 $(Q) mkdir -p `dirname $@`
1329 $(Q) $(CXX) $(CPPFLAGS) $(CXXFLAGS) -MMD -MF $(addsuffix .dep, $(basename $@)) -c -o $@ $<
1331 install: install_c install_cxx install-plugins install-certs
1333 install_c: install-headers_c install-static_c install-shared_c
1335 install_cxx: install-headers_cxx install-static_cxx install-shared_cxx
1337 install_csharp: install-shared_csharp install_c
1339 install_grpc_csharp_ext: install_csharp
1341 install-headers: install-headers_c install-headers_cxx
1344 $(E) "[INSTALL] Installing public C headers"
1345 $(Q) $(foreach h, $(PUBLIC_HEADERS_C), $(INSTALL) -d $(prefix)/$(dir $(h)) && ) exit 0 || exit 1
1346 $(Q) $(foreach h, $(PUBLIC_HEADERS_C), $(INSTALL) $(h) $(prefix)/$(h) && ) exit 0 || exit 1
1348 install-headers_cxx:
1349 $(E) "[INSTALL] Installing public C++ headers"
1350 $(Q) $(foreach h, $(PUBLIC_HEADERS_CXX), $(INSTALL) -d $(prefix)/$(dir $(h)) && ) exit 0 || exit 1
1351 $(Q) $(foreach h, $(PUBLIC_HEADERS_CXX), $(INSTALL) $(h) $(prefix)/$(h) && ) exit 0 || exit 1
1353 install-static: install-static_c install-static_cxx
1355 install-static_c: static_c strip-static_c install-pkg-config_c
1357 % if 'Makefile' in lib.get('build_system', ['Makefile']):
1358 % if lib.language == "c":
1359 % if lib.build == "all":
1360 % if not lib.get('external_deps', None):
1361 $(E) "[INSTALL] Installing lib${lib.name}.a"
1362 $(Q) $(INSTALL) -d $(prefix)/lib
1363 $(Q) $(INSTALL) $(LIBDIR)/$(CONFIG)/lib${lib.name}.a $(prefix)/lib/lib${lib.name}.a
1370 install-static_cxx: static_cxx strip-static_cxx install-pkg-config_cxx
1372 % if 'Makefile' in lib.get('build_system', ['Makefile']):
1373 % if lib.language == "c++":
1374 % if lib.build == "all":
1375 $(E) "[INSTALL] Installing lib${lib.name}.a"
1376 $(Q) $(INSTALL) -d $(prefix)/lib
1377 $(Q) $(INSTALL) $(LIBDIR)/$(CONFIG)/lib${lib.name}.a $(prefix)/lib/lib${lib.name}.a
1383 <%def name="install_shared(lang_filter)">\
1385 % if 'Makefile' in lib.get('build_system', ['Makefile']):
1386 % if lib.language == lang_filter:
1387 % if lib.build == "all":
1388 % if not lib.get('external_deps', None):
1389 $(E) "[INSTALL] Installing $(SHARED_PREFIX)${lib.name}$(SHARED_VERSION_${lang_to_var[lib.language]}).$(SHARED_EXT_${lang_to_var[lib.language]})"
1390 $(Q) $(INSTALL) -d $(prefix)/lib
1391 $(Q) $(INSTALL) $(LIBDIR)/$(CONFIG)/$(SHARED_PREFIX)${lib.name}$(SHARED_VERSION_${lang_to_var[lib.language]}).$(SHARED_EXT_${lang_to_var[lib.language]}) $(prefix)/lib/$(SHARED_PREFIX)${lib.name}$(SHARED_VERSION_${lang_to_var[lib.language]}).$(SHARED_EXT_${lang_to_var[lib.language]})
1392 ifeq ($(SYSTEM),MINGW32)
1393 $(Q) $(INSTALL) $(LIBDIR)/$(CONFIG)/lib${lib.name}$(SHARED_VERSION_${lang_to_var[lib.language]})-dll.a $(prefix)/lib/lib${lib.name}.a
1394 else ifneq ($(SYSTEM),Darwin)
1395 $(Q) ln -sf $(SHARED_PREFIX)${lib.name}$(SHARED_VERSION_${lang_to_var[lib.language]}).$(SHARED_EXT_${lang_to_var[lib.language]}) $(prefix)/lib/lib${lib.name}.so.${settings.get(lang_to_var[lib.language].lower() + '_version').major}
1396 $(Q) ln -sf $(SHARED_PREFIX)${lib.name}$(SHARED_VERSION_${lang_to_var[lib.language]}).$(SHARED_EXT_${lang_to_var[lib.language]}) $(prefix)/lib/lib${lib.name}.so
1403 ifneq ($(SYSTEM),MINGW32)
1404 ifneq ($(SYSTEM),Darwin)
1405 $(Q) ldconfig || true
1410 install-shared_c: shared_c strip-shared_c install-pkg-config_c
1411 ${install_shared("c")}
1413 install-shared_cxx: shared_cxx strip-shared_cxx install-shared_c install-pkg-config_cxx
1414 ${install_shared("c++")}
1416 install-shared_csharp: shared_csharp strip-shared_csharp
1417 ${install_shared("csharp")}
1419 install-plugins: $(PROTOC_PLUGINS)
1420 $(E) "[INSTALL] Installing grpc protoc plugins"
1421 % for tgt in targets:
1422 % if tgt.build == 'protoc':
1423 $(Q) $(INSTALL) -d $(prefix)/bin
1424 $(Q) $(INSTALL) $(BINDIR)/$(CONFIG)/${tgt.name} $(prefix)/bin/${tgt.name}
1428 install-grpc-cli: grpc_cli
1429 $(E) "[INSTALL] Installing grpc cli"
1430 $(Q) $(INSTALL) -d $(prefix)/bin
1431 $(Q) $(INSTALL) $(BINDIR)/$(CONFIG)/grpc_cli $(prefix)/bin/grpc_cli
1433 install-pkg-config_c: pc_c pc_c_unsecure
1434 $(E) "[INSTALL] Installing C pkg-config files"
1435 $(Q) $(INSTALL) -d $(prefix)/lib/pkgconfig
1436 $(Q) $(INSTALL) -m 0644 $(LIBDIR)/$(CONFIG)/pkgconfig/gpr.pc $(prefix)/lib/pkgconfig/gpr.pc
1437 $(Q) $(INSTALL) -m 0644 $(LIBDIR)/$(CONFIG)/pkgconfig/grpc.pc $(prefix)/lib/pkgconfig/grpc.pc
1438 $(Q) $(INSTALL) -m 0644 $(LIBDIR)/$(CONFIG)/pkgconfig/grpc_unsecure.pc $(prefix)/lib/pkgconfig/grpc_unsecure.pc
1440 install-pkg-config_cxx: pc_cxx pc_cxx_unsecure
1441 $(E) "[INSTALL] Installing C++ pkg-config files"
1442 $(Q) $(INSTALL) -d $(prefix)/lib/pkgconfig
1443 $(Q) $(INSTALL) -m 0644 $(LIBDIR)/$(CONFIG)/pkgconfig/grpc++.pc $(prefix)/lib/pkgconfig/grpc++.pc
1444 $(Q) $(INSTALL) -m 0644 $(LIBDIR)/$(CONFIG)/pkgconfig/grpc++_unsecure.pc $(prefix)/lib/pkgconfig/grpc++_unsecure.pc
1446 install-certs: etc/roots.pem
1447 $(E) "[INSTALL] Installing root certificates"
1448 $(Q) $(INSTALL) -d $(prefix)/share/grpc
1449 $(Q) $(INSTALL) etc/roots.pem $(prefix)/share/grpc/roots.pem
1452 $(E) "[CLEAN] Cleaning build directories."
1453 $(Q) $(RM) -rf $(OBJDIR) $(LIBDIR) $(BINDIR) $(GENDIR) cache.mk
1456 # The various libraries
1459 % if 'Makefile' in lib.get('build_system', ['Makefile']):
1465 # All of the test targets, and protoc plugins
1467 % for tgt in targets:
1471 <%def name="makelib(lib)">
1472 LIB${lib.name.upper()}_SRC = \\
1474 % for src in lib.src:
1475 ${proto_to_cc(src)} \\
1479 % if "public_headers" in lib:
1480 % if lib.language == "c++":
1481 PUBLIC_HEADERS_CXX += \\
1484 PUBLIC_HEADERS_C += \\
1487 % for hdr in lib.public_headers:
1493 LIB${lib.name.upper()}_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(LIB${lib.name.upper()}_SRC))))
1495 % if lib.get('defaults', None):
1496 % for name, value in defaults.get(lib.defaults).iteritems():
1497 $(LIB${lib.name.upper()}_OBJS): ${name} += ${value}
1501 ## If the library requires OpenSSL, let's add some restrictions.
1502 % if lib.get('secure', 'check') == True or lib.get('secure', 'check') == 'check':
1503 ifeq ($(NO_SECURE),true)
1505 # You can't build secure libraries if you don't have OpenSSL.
1507 $(LIBDIR)/$(CONFIG)/lib${lib.name}.a: openssl_dep_error
1509 % if lib.build == "all":
1510 $(LIBDIR)/$(CONFIG)/$(SHARED_PREFIX)${lib.name}$(SHARED_VERSION_${lang_to_var[lib.language]}).$(SHARED_EXT_${lang_to_var[lib.language]}): openssl_dep_error
1515 % if lib.language == 'c++':
1516 ifeq ($(NO_PROTOBUF),true)
1518 # You can't build a C++ library if you don't have protobuf - a bit overreached, but still okay.
1520 $(LIBDIR)/$(CONFIG)/lib${lib.name}.a: protobuf_dep_error
1522 % if lib.build == "all":
1523 $(LIBDIR)/$(CONFIG)/$(SHARED_PREFIX)${lib.name}$(SHARED_VERSION_${lang_to_var[lib.language]}).$(SHARED_EXT_${lang_to_var[lib.language]}): protobuf_dep_error
1529 $(LIBDIR)/$(CONFIG)/lib${lib.name}.a: $(ZLIB_DEP) $(OPENSSL_DEP) $(CARES_DEP) $(ADDRESS_SORTING_DEP)\
1530 ## The else here corresponds to the if secure earlier.
1532 % if lib.language == 'c++':
1533 ifeq ($(NO_PROTOBUF),true)
1535 # You can't build a C++ library if you don't have protobuf - a bit overreached, but still okay.
1537 $(LIBDIR)/$(CONFIG)/lib${lib.name}.a: protobuf_dep_error
1539 % if lib.build == "all":
1540 $(LIBDIR)/$(CONFIG)/$(SHARED_PREFIX)${lib.name}$(SHARED_VERSION_${lang_to_var[lib.language]}).$(SHARED_EXT_${lang_to_var[lib.language]}): protobuf_dep_error
1546 $(LIBDIR)/$(CONFIG)/lib${lib.name}.a: \
1547 % if lib.name not in ['z', 'ares', 'address_sorting']:
1550 $(ADDRESS_SORTING_DEP) \
1553 % if lib.language == 'c++':
1556 $(LIB${lib.name.upper()}_OBJS) \
1557 % if lib.get('baselib', False):
1559 $(ZLIB_MERGE_OBJS) \
1560 $(CARES_MERGE_OBJS) \
1561 $(ADDRESS_SORTING_MERGE_OBJS) \
1562 % if lib.get('secure', 'check') == True:
1563 $(OPENSSL_MERGE_OBJS) \
1567 $(E) "[AR] Creating $@"
1568 $(Q) mkdir -p `dirname $@`
1569 $(Q) rm -f $(LIBDIR)/$(CONFIG)/lib${lib.name}.a
1570 $(Q) $(AR) $(AROPTS) $(LIBDIR)/$(CONFIG)/lib${lib.name}.a $(LIB${lib.name.upper()}_OBJS) \
1571 % if lib.get('baselib', False):
1573 $(ZLIB_MERGE_OBJS) \
1574 $(CARES_MERGE_OBJS) \
1575 $(ADDRESS_SORTING_MERGE_OBJS) \
1576 % if lib.get('secure', 'check') == True:
1577 $(OPENSSL_MERGE_OBJS) \
1581 ifeq ($(SYSTEM),Darwin)
1582 $(Q) ranlib -no_warning_for_no_symbols $(LIBDIR)/$(CONFIG)/lib${lib.name}.a
1587 if lib.language == 'c++':
1592 out_mingbase = '$(LIBDIR)/$(CONFIG)/' + lib.name + '$(SHARED_VERSION_' + lang_to_var[lib.language] + ')'
1593 out_libbase = '$(LIBDIR)/$(CONFIG)/lib' + lib.name + '$(SHARED_VERSION_' + lang_to_var[lib.language] + ')'
1595 common = '$(LIB' + lib.name.upper() + '_OBJS)'
1598 lib_deps = ' $(ZLIB_DEP) $(CARES_DEP) $(ADDRESS_SORTING_DEP)'
1600 mingw_lib_deps = ' $(ZLIB_DEP) $(CARES_DEP) $(ADDRESS_SORTING_DEP)'
1601 if lib.language == 'c++':
1602 lib_deps += ' $(PROTOBUF_DEP)'
1603 mingw_lib_deps += ' $(PROTOBUF_DEP)'
1604 if lib.get('deps_linkage', None) == 'static':
1605 for dep in lib.get('deps', []):
1606 lib_archive = '$(LIBDIR)/$(CONFIG)/lib' + dep + '.a'
1607 common = common + ' ' + lib_archive
1608 lib_deps = lib_deps + ' ' + lib_archive
1609 mingw_lib_deps = mingw_lib_deps + ' ' + lib_archive
1611 for dep in lib.get('deps', []):
1616 assert dep_lib, 'lib %s not found (in %s)' % (dep, lib.name)
1617 link_libs = link_libs + ' -l' + dep
1618 lib_deps = lib_deps + ' $(LIBDIR)/$(CONFIG)/lib' + dep + '.$(SHARED_EXT_' + lang_to_var[dep_lib.language] + ')'
1619 mingw_libs = mingw_libs + ' -l' + dep + '$(SHARED_VERSION_' + lang_to_var[dep_lib.language] + ')-dll'
1620 mingw_lib_deps = mingw_lib_deps + ' $(LIBDIR)/$(CONFIG)/' + dep + '$(SHARED_VERSION_' + lang_to_var[dep_lib.language] + ').$(SHARED_EXT_' + lang_to_var[dep_lib.language] + ')'
1622 security = lib.get('secure', 'check')
1623 if security == True:
1624 common = common + ' $(OPENSSL_MERGE_LIBS) $(LDLIBS_SECURE)'
1625 common = common + ' $(ZLIB_MERGE_LIBS) $(CARES_MERGE_LIBS) $(ADDRESS_SORTING_MERGE_LIBS)'
1627 if security in [True, 'check']:
1629 if not proto_re.match(src):
1630 sources_that_need_openssl.add(src)
1633 sources_that_don_t_need_openssl.add(src)
1635 if lib.get('secure', 'check') == True or lib.get('secure', 'check') == 'check':
1636 lib_deps = lib_deps + ' $(OPENSSL_DEP)'
1637 mingw_lib_deps = mingw_lib_deps + ' $(OPENSSL_DEP)'
1639 if lib.language == 'c++':
1640 common = common + ' $(LDLIBSXX) $(LDLIBS_PROTOBUF)'
1642 ldflags = '$(LDFLAGS)'
1643 if lib.get('LDFLAGS', None):
1644 ldflags += ' ' + lib['LDFLAGS']
1646 common = common + ' $(LDLIBS)'
1649 % if lib.build == "all":
1650 ifeq ($(SYSTEM),MINGW32)
1651 ${out_mingbase}.$(SHARED_EXT_${lang_to_var[lib.language]}): $(LIB${lib.name.upper()}_OBJS) ${mingw_lib_deps}
1652 $(E) "[LD] Linking $@"
1653 $(Q) mkdir -p `dirname $@`
1654 $(Q) ${ld} ${ldflags} -L$(LIBDIR)/$(CONFIG) -shared -Wl,--output-def=${out_mingbase}.def -Wl,--out-implib=${out_libbase}-dll.a -o ${out_mingbase}.$(SHARED_EXT_${lang_to_var[lib.language]}) ${common}${mingw_libs}
1656 ${out_libbase}.$(SHARED_EXT_${lang_to_var[lib.language]}): $(LIB${lib.name.upper()}_OBJS) ${lib_deps}
1657 $(E) "[LD] Linking $@"
1658 $(Q) mkdir -p `dirname $@`
1659 ifeq ($(SYSTEM),Darwin)
1660 $(Q) ${ld} ${ldflags} -L$(LIBDIR)/$(CONFIG) -install_name $(SHARED_PREFIX)${lib.name}$(SHARED_VERSION_${lang_to_var[lib.language]}).$(SHARED_EXT_${lang_to_var[lib.language]}) -dynamiclib -o ${out_libbase}.$(SHARED_EXT_${lang_to_var[lib.language]}) ${common}${link_libs}
1662 $(Q) ${ld} ${ldflags} -L$(LIBDIR)/$(CONFIG) -shared -Wl,-soname,lib${lib.name}.so.${settings.get(lang_to_var[lib.language].lower() + '_version').major} -o ${out_libbase}.$(SHARED_EXT_${lang_to_var[lib.language]}) ${common}${link_libs}
1663 $(Q) ln -sf $(SHARED_PREFIX)${lib.name}$(SHARED_VERSION_${lang_to_var[lib.language]}).$(SHARED_EXT_${lang_to_var[lib.language]}) ${out_libbase}.so.${settings.get(lang_to_var[lib.language].lower() + '_version').major}
1664 $(Q) ln -sf $(SHARED_PREFIX)${lib.name}$(SHARED_VERSION_${lang_to_var[lib.language]}).$(SHARED_EXT_${lang_to_var[lib.language]}) ${out_libbase}.so
1668 % if lib.get('secure', 'check') == True or lib.get('secure', 'check') == 'check':
1669 ## If the lib was secure, we have to close the Makefile's if that tested
1670 ## the presence of OpenSSL.
1674 % if lib.language == 'c++':
1675 ## If the lib was C++, we have to close the Makefile's if that tested
1676 ## the presence of protobuf 3.5.0+
1681 % if lib.get('secure', 'check') == True or lib.get('secure', 'check') == 'check':
1682 ifneq ($(NO_SECURE),true)
1684 ifneq ($(NO_DEPS),true)
1685 -include $(LIB${lib.name.upper()}_OBJS:.o=.dep)
1687 % if lib.get('secure', 'check') == True or lib.get('secure', 'check') == 'check':
1690 % for src in lib.src:
1691 % if not proto_re.match(src) and any(proto_re.match(src2) for src2 in lib.src):
1692 $(OBJDIR)/$(CONFIG)/${os.path.splitext(src)[0]}.o: ${' '.join(proto_to_cc(src2) for src2 in lib.src if proto_re.match(src2))}
1697 <%def name="maketarget(tgt)"><% has_no_sources = not tgt.src %>
1698 % if not has_no_sources:
1699 ${tgt.name.upper()}_SRC = \\
1701 % for src in tgt.src:
1702 ${proto_to_cc(src)} \\
1706 ${tgt.name.upper()}_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(${tgt.name.upper()}_SRC))))
1708 % if tgt.get('secure', 'check') == True or tgt.get('secure', 'check') == 'check':
1709 ifeq ($(NO_SECURE),true)
1711 # You can't build secure targets if you don't have OpenSSL.
1713 $(BINDIR)/$(CONFIG)/${tgt.name}: openssl_dep_error
1720 # boringssl needs an override to ensure that it does not include
1721 # system openssl headers regardless of other configuration
1722 # we do so here with a target specific variable assignment
1723 $(${tgt.name.upper()}_OBJS): CFLAGS := -Ithird_party/boringssl/include $(CFLAGS) -Wno-sign-conversion -Wno-conversion -Wno-unused-value $(NO_W_EXTRA_SEMI)
1724 $(${tgt.name.upper()}_OBJS): CXXFLAGS := -Ithird_party/boringssl/include $(CXXFLAGS)
1725 $(${tgt.name.upper()}_OBJS): CPPFLAGS += -DOPENSSL_NO_ASM -D_GNU_SOURCE
1730 ## We're not trying to add a dependency on building zlib and openssl here,
1731 ## as it's already done in the libraries. We're assuming that the build
1732 ## trickles down, and that a secure target requires a secure version of
1735 ## That simplifies the codegen a bit, but prevents a fully defined Makefile.
1736 ## I can live with that.
1738 % if tgt.build == 'protoc' or tgt.language == 'c++':
1740 ifeq ($(NO_PROTOBUF),true)
1742 # You can't build the protoc plugins or protobuf-enabled targets if you don't have protobuf 3.5.0+.
1744 $(BINDIR)/$(CONFIG)/${tgt.name}: protobuf_dep_error
1748 $(BINDIR)/$(CONFIG)/${tgt.name}: \
1749 % if not has_no_sources:
1750 $(PROTOBUF_DEP) $(${tgt.name.upper()}_OBJS)\
1753 $(BINDIR)/$(CONFIG)/${tgt.name}: \
1754 % if not has_no_sources:
1755 $(${tgt.name.upper()}_OBJS)\
1758 % for dep in tgt.deps:
1759 $(LIBDIR)/$(CONFIG)/lib${dep}.a\
1762 % if tgt.language == "c++" or tgt.boringssl or tgt.build == 'fuzzer':
1763 ## C++ targets specificies.
1764 % if tgt.build == 'protoc':
1765 $(E) "[HOSTLD] Linking $@"
1766 $(Q) mkdir -p `dirname $@`
1767 $(Q) $(HOST_LDXX) $(HOST_LDFLAGS) \
1768 % if not has_no_sources:
1769 $(${tgt.name.upper()}_OBJS)\
1772 $(E) "[LD] Linking $@"
1773 $(Q) mkdir -p `dirname $@`
1774 $(Q) $(LDXX) $(LDFLAGS) \
1775 % if not has_no_sources:
1776 $(${tgt.name.upper()}_OBJS)\
1780 ## C-only targets specificities.
1781 $(E) "[LD] Linking $@"
1782 $(Q) mkdir -p `dirname $@`
1783 $(Q) $(LD) $(LDFLAGS) \
1784 % if not has_no_sources:
1785 $(${tgt.name.upper()}_OBJS)\
1788 % for dep in tgt.deps:
1789 $(LIBDIR)/$(CONFIG)/lib${dep}.a\
1791 % if tgt.language == "c++":
1792 % if tgt.build == 'protoc':
1793 $(HOST_LDLIBSXX) $(HOST_LDLIBS_PROTOC)\
1795 $(LDLIBSXX) $(LDLIBS_PROTOBUF)\
1798 % if tgt.build == 'protoc':
1803 % if tgt.build == 'protoc':
1804 $(HOST_LDLIBS_PROTOC)\
1805 % elif tgt.get('secure', 'check') == True or tgt.get('secure', 'check') == 'check':
1808 % if tgt.language == 'c++' and tgt.build == 'test':
1810 % elif tgt.language == 'c++' and tgt.build == 'benchmark':
1813 % if tgt.build == 'fuzzer':
1816 -o $(BINDIR)/$(CONFIG)/${tgt.name}
1817 % if tgt.build == 'protoc' or tgt.language == 'c++':
1821 % if tgt.get('secure', 'check') == True or tgt.get('secure', 'check') == 'check':
1826 % if tgt.get('defaults', None):
1827 % for name, value in defaults.get(tgt.defaults).iteritems():
1828 $(${tgt.name.upper()}_OBJS): ${name} += ${value}
1831 % for src in tgt.src:
1832 $(OBJDIR)/$(CONFIG)/${os.path.splitext(src)[0]}.o: \
1833 % for dep in tgt.deps:
1834 $(LIBDIR)/$(CONFIG)/lib${dep}.a\
1837 % if tgt.language == 'c89':
1838 % for src in tgt.src:
1839 $(OBJDIR)/$(CONFIG)/${os.path.splitext(src)[0]}.o : ${src}
1840 $(E) "[C] Compiling $<"
1841 $(Q) mkdir -p `dirname $@`
1842 $(Q) $(CC) $(CPPFLAGS) $(CFLAGS) -std=c89 -pedantic -MMD -MF $(addsuffix .dep, $(basename $@)) -c -o $@ $<
1847 % if not has_no_sources:
1848 deps_${tgt.name}: $(${tgt.name.upper()}_OBJS:.o=.dep)
1851 % if not has_no_sources:
1852 % if tgt.get('secure', 'check') == True or tgt.get('secure', 'check') == 'check':
1853 ifneq ($(NO_SECURE),true)
1855 ifneq ($(NO_DEPS),true)
1856 -include $(${tgt.name.upper()}_OBJS:.o=.dep)
1858 % if tgt.get('secure', 'check') == True or tgt.get('secure', 'check') == 'check':
1862 % for src in tgt.src:
1863 % if not proto_re.match(src) and any(proto_re.match(src2) for src2 in tgt.src):
1864 $(OBJDIR)/$(CONFIG)/${os.path.splitext(src)[0]}.o: ${' '.join(proto_to_cc(src2) for src2 in tgt.src if proto_re.match(src2))}
1869 ifneq ($(OPENSSL_DEP),)
1870 # This is to ensure the embedded OpenSSL is built beforehand, properly
1871 # installing headers to their final destination on the drive. We need this
1872 # otherwise parallel compilation will fail if a source is compiled first.
1873 % for src in sorted(sources_that_need_openssl):
1874 % if src not in sources_that_don_t_need_openssl:
1875 ${src}: $(OPENSSL_DEP)
1880 .PHONY: all strip tools \
1881 dep_error openssl_dep_error openssl_dep_message git_update stop \
1882 buildtests buildtests_c buildtests_cxx \
1883 test test_c test_cxx \
1884 install install_c install_cxx \
1885 install-headers install-headers_c install-headers_cxx \
1886 install-shared install-shared_c install-shared_cxx \
1887 install-static install-static_c install-static_cxx \
1888 strip strip-shared strip-static \
1889 strip_c strip-shared_c strip-static_c \
1890 strip_cxx strip-shared_cxx strip-static_cxx \
1891 dep_c dep_cxx bins_dep_c bins_dep_cxx \
1896 @$(foreach V,$(sort $(.VARIABLES)), \
1897 $(if $(filter-out environment% default automatic, \
1898 $(origin $V)),$(warning $V=$($V) ($(value $V)))))