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-rw-r--r--depends/Makefile19
-rw-r--r--depends/README.md49
-rw-r--r--depends/builders/darwin.mk1
-rw-r--r--depends/funcs.mk4
-rw-r--r--depends/hosts/darwin.mk34
-rw-r--r--depends/packages/native_cctools.mk41
6 files changed, 121 insertions, 27 deletions
diff --git a/depends/Makefile b/depends/Makefile
index 3d0784cb6b..2bc5df974a 100644
--- a/depends/Makefile
+++ b/depends/Makefile
@@ -125,6 +125,11 @@ $(host_arch)_$(host_os)_id_string+=$(shell $(host_CXX) --version 2>/dev/null)
$(host_arch)_$(host_os)_id_string+=$(shell $(host_RANLIB) --version 2>/dev/null)
$(host_arch)_$(host_os)_id_string+=$(shell $(host_STRIP) --version 2>/dev/null)
+ifneq ($(strip $(FORCE_USE_SYSTEM_CLANG)),)
+build_id_string+=system_clang
+$(host_arch)_$(host_os)_id_string+=system_clang
+endif
+
qrencode_packages_$(NO_QR) = $(qrencode_packages)
qt_packages_$(NO_QT) = $(qt_packages) $(qt_$(host_os)_packages) $(qt_$(host_arch)_$(host_os)_packages) $(qrencode_packages_)
@@ -150,11 +155,17 @@ all_packages = $(packages) $(native_packages)
meta_depends = Makefile funcs.mk builders/default.mk hosts/default.mk hosts/$(host_os).mk builders/$(build_os).mk
+$(host_arch)_$(host_os)_native_binutils?=$($(host_os)_native_binutils)
$(host_arch)_$(host_os)_native_toolchain?=$($(host_os)_native_toolchain)
include funcs.mk
+binutils_path=$($($(host_arch)_$(host_os)_native_binutils)_prefixbin)
+ifeq ($(strip $(FORCE_USE_SYSTEM_CLANG)),)
toolchain_path=$($($(host_arch)_$(host_os)_native_toolchain)_prefixbin)
+else
+toolchain_path=
+endif
final_build_id_long+=$(shell $(build_SHA256SUM) config.site.in)
final_build_id+=$(shell echo -n "$(final_build_id_long)" | $(build_SHA256SUM) | cut -c-$(HASH_LENGTH))
$(host_prefix)/.stamp_$(final_build_id): $(native_packages) $(packages)
@@ -170,10 +181,10 @@ $(host_prefix)/share/config.site : config.site.in $(host_prefix)/.stamp_$(final_
$(AT)sed -e 's|@HOST@|$(host)|' \
-e 's|@CC@|$(toolchain_path)$(host_CC)|' \
-e 's|@CXX@|$(toolchain_path)$(host_CXX)|' \
- -e 's|@AR@|$(toolchain_path)$(host_AR)|' \
- -e 's|@RANLIB@|$(toolchain_path)$(host_RANLIB)|' \
- -e 's|@NM@|$(toolchain_path)$(host_NM)|' \
- -e 's|@STRIP@|$(toolchain_path)$(host_STRIP)|' \
+ -e 's|@AR@|$(binutils_path)$(host_AR)|' \
+ -e 's|@RANLIB@|$(binutils_path)$(host_RANLIB)|' \
+ -e 's|@NM@|$(binutils_path)$(host_NM)|' \
+ -e 's|@STRIP@|$(binutils_path)$(host_STRIP)|' \
-e 's|@build_os@|$(build_os)|' \
-e 's|@host_os@|$(host_os)|' \
-e 's|@CFLAGS@|$(strip $(host_CFLAGS) $(host_$(release_type)_CFLAGS))|' \
diff --git a/depends/README.md b/depends/README.md
index c12ea8bcb3..01276e48ee 100644
--- a/depends/README.md
+++ b/depends/README.md
@@ -80,21 +80,40 @@ For linux S390X cross compilation:
sudo apt-get install g++-s390x-linux-gnu binutils-s390x-linux-gnu
### Dependency Options
-The following can be set when running make: make FOO=bar
-
- SOURCES_PATH: downloaded sources will be placed here
- BASE_CACHE: built packages will be placed here
- SDK_PATH: Path where sdk's can be found (used by macOS)
- FALLBACK_DOWNLOAD_PATH: If a source file can't be fetched, try here before giving up
- NO_QT: Don't download/build/cache qt and its dependencies
- NO_QR: Don't download/build/cache packages needed for enabling qrencode
- NO_ZMQ: Don't download/build/cache packages needed for enabling zeromq
- NO_WALLET: Don't download/build/cache libs needed to enable the wallet
- NO_UPNP: Don't download/build/cache packages needed for enabling upnp
- MULTIPROCESS: build libmultiprocess (experimental, requires cmake)
- DEBUG: disable some optimizations and enable more runtime checking
- HOST_ID_SALT: Optional salt to use when generating host package ids
- BUILD_ID_SALT: Optional salt to use when generating build package ids
+The following can be set when running make: `make FOO=bar`
+
+<dl>
+<dt>SOURCES_PATH</dt>
+<dd>downloaded sources will be placed here</dd>
+<dt>BASE_CACHE</dt>
+<dd>built packages will be placed here</dd>
+<dt>SDK_PATH</dt>
+<dd>Path where sdk's can be found (used by macOS)</dd>
+<dt>FALLBACK_DOWNLOAD_PATH</dt>
+<dd>If a source file can't be fetched, try here before giving up</dd>
+<dt>NO_QT</dt>
+<dd>Don't download/build/cache qt and its dependencies</dd>
+<dt>NO_QR</dt>
+<dd>Don't download/build/cache packages needed for enabling qrencode</dd>
+<dt>NO_ZMQ</dt>
+<dd>Don't download/build/cache packages needed for enabling zeromq</dd>
+<dt>NO_WALLET</dt>
+<dd>Don't download/build/cache libs needed to enable the wallet</dd>
+<dt>NO_UPNP</dt>
+<dd>Don't download/build/cache packages needed for enabling upnp</dd>
+<dt>MULTIPROCESS</dt>
+<dd>build libmultiprocess (experimental, requires cmake)</dd>
+<dt>DEBUG</dt>
+<dd>disable some optimizations and enable more runtime checking</dd>
+<dt>HOST_ID_SALT</dt>
+<dd>Optional salt to use when generating host package ids</dd>
+<dt>BUILD_ID_SALT</dt>
+<dd>Optional salt to use when generating build package ids</dd>
+<dt>FORCE_USE_SYSTEM_CLANG</dt>
+<dd>(EXPERTS ONLY) When cross-compiling for macOS, use clang found in the
+system's <code>$PATH</code> rather than the default prebuilt release of clang
+from llvm.org</dd>
+</dl>
If some packages are not built, for example `make NO_WALLET=1`, the appropriate
options will be passed to bitcoin's configure. In this case, `--disable-wallet`.
diff --git a/depends/builders/darwin.mk b/depends/builders/darwin.mk
index 69c394ec1d..f4103fc1f2 100644
--- a/depends/builders/darwin.mk
+++ b/depends/builders/darwin.mk
@@ -19,4 +19,5 @@ darwin_LIBTOOL:=$(shell xcrun -f libtool)
darwin_OTOOL:=$(shell xcrun -f otool)
darwin_NM:=$(shell xcrun -f nm)
darwin_INSTALL_NAME_TOOL:=$(shell xcrun -f install_name_tool)
+darwin_native_binutils=
darwin_native_toolchain=
diff --git a/depends/funcs.mk b/depends/funcs.mk
index 135ebba9f8..6fc20543bb 100644
--- a/depends/funcs.mk
+++ b/depends/funcs.mk
@@ -41,7 +41,7 @@ endef
define int_get_build_id
$(eval $(1)_dependencies += $($(1)_$(host_arch)_$(host_os)_dependencies) $($(1)_$(host_os)_dependencies))
-$(eval $(1)_all_dependencies:=$(call int_get_all_dependencies,$(1),$($($(1)_type)_native_toolchain) $($(1)_dependencies)))
+$(eval $(1)_all_dependencies:=$(call int_get_all_dependencies,$(1),$($($(1)_type)_native_toolchain) $($($(1)_type)_native_binutils) $($(1)_dependencies)))
$(foreach dep,$($(1)_all_dependencies),$(eval $(1)_build_id_deps+=$(dep)-$($(dep)_version)-$($(dep)_recipe_hash)))
$(eval $(1)_build_id_long:=$(1)-$($(1)_version)-$($(1)_recipe_hash)-$(release_type) $($(1)_build_id_deps) $($($(1)_type)_id_string))
$(eval $(1)_build_id:=$(shell echo -n "$($(1)_build_id_long)" | $(build_SHA256SUM) | cut -c-$(HASH_LENGTH)))
@@ -260,4 +260,4 @@ $(foreach package,$(all_packages),$(eval $(call int_config_attach_build_config,$
$(foreach package,$(all_packages),$(eval $(call int_add_cmds,$(package))))
#special exception: if a toolchain package exists, all non-native packages depend on it
-$(foreach package,$(packages),$(eval $($(package)_unpacked): |$($($(host_arch)_$(host_os)_native_toolchain)_cached) ))
+$(foreach package,$(packages),$(eval $($(package)_unpacked): |$($($(host_arch)_$(host_os)_native_toolchain)_cached) $($($(host_arch)_$(host_os)_native_binutils)_cached) ))
diff --git a/depends/hosts/darwin.mk b/depends/hosts/darwin.mk
index 0d4fab937d..6099fd4c71 100644
--- a/depends/hosts/darwin.mk
+++ b/depends/hosts/darwin.mk
@@ -6,10 +6,30 @@ LD64_VERSION=530
OSX_SDK=$(SDK_PATH)/Xcode-$(XCODE_VERSION)-$(XCODE_BUILD_ID)-extracted-SDK-with-libcxx-headers
-# When cross-compiling for Darwin using Clang, -mlinker-version must be passed to
-# ensure that modern linker features are enabled.
-darwin_CC=clang -target $(host) -mmacosx-version-min=$(OSX_MIN_VERSION) --sysroot $(OSX_SDK) -mlinker-version=$(LD64_VERSION)
-darwin_CXX=clang++ -target $(host) -mmacosx-version-min=$(OSX_MIN_VERSION) --sysroot $(OSX_SDK) -stdlib=libc++ -mlinker-version=$(LD64_VERSION)
+# Flag explanations:
+#
+# -mlinker-version
+#
+# Ensures that modern linker features are enabled. See here for more
+# details: https://github.com/bitcoin/bitcoin/pull/19407.
+#
+# -B$(build_prefix)/bin
+#
+# Explicitly point to our binaries (e.g. cctools) so that they are
+# ensured to be found and preferred over other possibilities.
+#
+# -nostdinc++ -isystem $(OSX_SDK)/usr/include/c++/v1
+#
+# Forces clang to use the libc++ headers from our SDK and completely
+# forget about the libc++ headers from the standard directories
+#
+# TODO: Once we start requiring a clang version that has the
+# -stdlib++-isystem<directory> flag first introduced here:
+# https://reviews.llvm.org/D64089, we should use that instead. Read the
+# differential summary there for more details.
+#
+darwin_CC=clang -target $(host) -mmacosx-version-min=$(OSX_MIN_VERSION) --sysroot $(OSX_SDK) -mlinker-version=$(LD64_VERSION) -B$(build_prefix)/bin
+darwin_CXX=clang++ -target $(host) -mmacosx-version-min=$(OSX_MIN_VERSION) --sysroot $(OSX_SDK) -stdlib=libc++ -mlinker-version=$(LD64_VERSION) -B$(build_prefix)/bin -nostdinc++ -isystem $(OSX_SDK)/usr/include/c++/v1
darwin_CFLAGS=-pipe
darwin_CXXFLAGS=$(darwin_CFLAGS)
@@ -20,5 +40,11 @@ darwin_release_CXXFLAGS=$(darwin_release_CFLAGS)
darwin_debug_CFLAGS=-O1
darwin_debug_CXXFLAGS=$(darwin_debug_CFLAGS)
+darwin_native_binutils=native_cctools
+ifeq ($(strip $(FORCE_USE_SYSTEM_CLANG)),)
darwin_native_toolchain=native_cctools
+else
+darwin_native_toolchain=
+endif
+
darwin_cmake_system=Darwin
diff --git a/depends/packages/native_cctools.mk b/depends/packages/native_cctools.mk
index bdebd11862..072d3828a6 100644
--- a/depends/packages/native_cctools.mk
+++ b/depends/packages/native_cctools.mk
@@ -4,11 +4,13 @@ $(package)_download_path=https://github.com/tpoechtrager/cctools-port/archive
$(package)_file_name=$($(package)_version).tar.gz
$(package)_sha256_hash=a2d491c0981cef72fee2b833598f20f42a6c44a7614a61c439bda93d56446fec
$(package)_build_subdir=cctools
+ifeq ($(strip $(FORCE_USE_SYSTEM_CLANG)),)
$(package)_clang_version=8.0.0
$(package)_clang_download_path=https://releases.llvm.org/$($(package)_clang_version)
$(package)_clang_download_file=clang+llvm-$($(package)_clang_version)-x86_64-linux-gnu-ubuntu-14.04.tar.xz
$(package)_clang_file_name=clang-llvm-$($(package)_clang_version)-x86_64-linux-gnu-ubuntu-14.04.tar.xz
$(package)_clang_sha256_hash=9ef854b71949f825362a119bf2597f744836cb571131ae6b721cd102ffea8cd0
+endif
$(package)_libtapi_version=3efb201881e7a76a21e0554906cf306432539cef
$(package)_libtapi_download_path=https://github.com/tpoechtrager/apple-libtapi/archive
@@ -16,15 +18,25 @@ $(package)_libtapi_download_file=$($(package)_libtapi_version).tar.gz
$(package)_libtapi_file_name=$($(package)_libtapi_version).tar.gz
$(package)_libtapi_sha256_hash=380c1ca37cfa04a8699d0887a8d3ee1ad27f3d08baba78887c73b09485c0fbd3
-$(package)_extra_sources=$($(package)_clang_file_name)
-$(package)_extra_sources += $($(package)_libtapi_file_name)
+$(package)_extra_sources=$($(package)_libtapi_file_name)
+ifeq ($(strip $(FORCE_USE_SYSTEM_CLANG)),)
+$(package)_extra_sources += $($(package)_clang_file_name)
+endif
+ifeq ($(strip $(FORCE_USE_SYSTEM_CLANG)),)
define $(package)_fetch_cmds
$(call fetch_file,$(package),$($(package)_download_path),$($(package)_download_file),$($(package)_file_name),$($(package)_sha256_hash)) && \
$(call fetch_file,$(package),$($(package)_clang_download_path),$($(package)_clang_download_file),$($(package)_clang_file_name),$($(package)_clang_sha256_hash)) && \
$(call fetch_file,$(package),$($(package)_libtapi_download_path),$($(package)_libtapi_download_file),$($(package)_libtapi_file_name),$($(package)_libtapi_sha256_hash))
endef
+else
+define $(package)_fetch_cmds
+$(call fetch_file,$(package),$($(package)_download_path),$($(package)_download_file),$($(package)_file_name),$($(package)_sha256_hash)) && \
+$(call fetch_file,$(package),$($(package)_libtapi_download_path),$($(package)_libtapi_download_file),$($(package)_libtapi_file_name),$($(package)_libtapi_sha256_hash))
+endef
+endif
+ifeq ($(strip $(FORCE_USE_SYSTEM_CLANG)),)
define $(package)_extract_cmds
mkdir -p $($(package)_extract_dir) && \
echo "$($(package)_sha256_hash) $($(package)_source)" > $($(package)_extract_dir)/.$($(package)_file_name).hash && \
@@ -38,12 +50,28 @@ define $(package)_extract_cmds
rm -f toolchain/lib/libc++abi.so* && \
tar --no-same-owner --strip-components=1 -xf $($(package)_source)
endef
+else
+define $(package)_extract_cmds
+ mkdir -p $($(package)_extract_dir) && \
+ echo "$($(package)_sha256_hash) $($(package)_source)" > $($(package)_extract_dir)/.$($(package)_file_name).hash && \
+ echo "$($(package)_libtapi_sha256_hash) $($(package)_source_dir)/$($(package)_libtapi_file_name)" >> $($(package)_extract_dir)/.$($(package)_file_name).hash && \
+ $(build_SHA256SUM) -c $($(package)_extract_dir)/.$($(package)_file_name).hash && \
+ mkdir -p libtapi && \
+ tar --no-same-owner --strip-components=1 -C libtapi -xf $($(package)_source_dir)/$($(package)_libtapi_file_name) && \
+ tar --no-same-owner --strip-components=1 -xf $($(package)_source)
+endef
+endif
define $(package)_set_vars
$(package)_config_opts=--target=$(host) --disable-lto-support --with-libtapi=$($(package)_extract_dir)
$(package)_ldflags+=-Wl,-rpath=\\$$$$$$$$\$$$$$$$$ORIGIN/../lib
+ ifeq ($(strip $(FORCE_USE_SYSTEM_CLANG)),)
$(package)_cc=$($(package)_extract_dir)/toolchain/bin/clang
$(package)_cxx=$($(package)_extract_dir)/toolchain/bin/clang++
+ else
+ $(package)_cc=clang
+ $(package)_cxx=clang++
+ endif
endef
define $(package)_preprocess_cmds
@@ -60,6 +88,7 @@ define $(package)_build_cmds
$(MAKE)
endef
+ifeq ($(strip $(FORCE_USE_SYSTEM_CLANG)),)
define $(package)_stage_cmds
$(MAKE) DESTDIR=$($(package)_staging_dir) install && \
mkdir -p $($(package)_staging_prefix_dir)/lib/ && \
@@ -74,3 +103,11 @@ define $(package)_stage_cmds
cp -rf lib/clang/$($(package)_clang_version)/include/* $($(package)_staging_prefix_dir)/lib/clang/$($(package)_clang_version)/include/ && \
cp bin/dsymutil $($(package)_staging_prefix_dir)/bin/$(host)-dsymutil
endef
+else
+define $(package)_stage_cmds
+ $(MAKE) DESTDIR=$($(package)_staging_dir) install && \
+ mkdir -p $($(package)_staging_prefix_dir)/lib/ && \
+ cd $($(package)_extract_dir) && \
+ cp lib/libtapi.so.6 $($(package)_staging_prefix_dir)/lib/
+endef
+endif