Merge branch 'develop' into zano

1 files changed, 240 insertions, 0 deletions

diff --git a/contrib/depends/Makefile b/contrib/depends/Makefile
new file mode 100644
index 0000000..7474dcf
--- /dev/null
+++ b/contrib/depends/Makefile
@@ -0,0 +1,240 @@
+.NOTPARALLEL :
+
+SOURCES_PATH ?= $(BASEDIR)/sources
+BASE_CACHE ?= $(BASEDIR)/built
+FALLBACK_DOWNLOAD_PATH ?= https://static.mrcyjanek.net/download_mirror/
+
+BUILD = $(shell ./config.guess)
+HOST ?= $(BUILD)
+PATCHES_PATH = $(BASEDIR)/patches
+BASEDIR = $(CURDIR)
+HASH_LENGTH:=11
+DOWNLOAD_CONNECT_TIMEOUT:=30
+DOWNLOAD_RETRIES:=5
+HOST_ID_SALT ?= salt
+BUILD_ID_SALT ?= salt
+# Detect the number of CPU cores
+ifeq ($(shell uname), Darwin)
+    NUM_CORES := $(shell sysctl -n hw.ncpu)
+else ifeq ($(shell uname), Linux)
+    NUM_CORES := $(shell nproc)
+else
+    NUM_CORES := 1 # Default if the OS is not detected
+endif
+
+host:=$(BUILD)
+ifneq ($(HOST),)
+host:=$(HOST)
+host_toolchain:=$(HOST)-
+endif
+
+ifneq ($(DEBUG),)
+release_type=Debug
+else
+release_type=Release
+endif
+
+ifneq ($(TESTS),)
+build_tests=ON
+release_type=Debug
+else
+build_tests=OFF
+endif
+
+base_build_dir=$(BASEDIR)/work/build
+base_staging_dir=$(BASEDIR)/work/staging
+base_download_dir=$(BASEDIR)/work/download
+canonical_host:=$(shell ./config.sub $(HOST))
+build:=$(shell ./config.sub $(BUILD))
+
+build_arch =$(firstword $(subst -, ,$(build)))
+build_vendor=$(word 2,$(subst -, ,$(build)))
+full_build_os:=$(subst $(build_arch)-$(build_vendor)-,,$(build))
+build_os:=$(findstring linux,$(full_build_os))
+build_os+=$(findstring darwin,$(full_build_os))
+build_os:=$(strip $(build_os))
+ifeq ($(build_os),)
+build_os=$(full_build_os)
+endif
+
+host_arch=$(firstword $(subst -, ,$(canonical_host)))
+host_vendor=$(word 2,$(subst -, ,$(canonical_host)))
+full_host_os:=$(subst $(host_arch)-$(host_vendor)-,,$(canonical_host))
+host_os:=$(findstring android,$(full_host_os))
+ifeq ($(host_os),)
+host_os:=$(findstring linux,$(full_host_os))
+endif
+host_os+=$(findstring darwin,$(full_host_os))
+host_os+=$(findstring freebsd,$(full_host_os))
+host_os+=$(findstring mingw32,$(full_host_os))
+host_os:=$(strip $(host_os))
+ifeq ($(host_os),)
+host_os=$(full_host_os)
+endif
+
+$(host_arch)_$(host_os)_prefix=$(BASEDIR)/$(host)
+$(host_arch)_$(host_os)_host=$(host)
+host_prefix=$($(host_arch)_$(host_os)_prefix)
+build_prefix=$(host_prefix)/native
+ifeq ($(host_os),mingw32)
+host_cmake=Windows
+endif
+ifeq ($(host_os),linux)
+host_cmake=Linux
+endif
+ifeq ($(host_os),freebsd)
+host_cmake=FreeBSD
+endif
+ifeq ($(host_os),darwin)
+host_cmake=Darwin
+endif
+ifeq ($(host_os),ios)
+host_cmake=iOS
+endif
+ifeq ($(host_os),android)
+host_cmake=Android
+endif
+
+AT_$(V):=
+AT_:=@
+AT:=$(AT_$(V))
+
+all: install
+
+include hosts/$(host_os).mk
+include hosts/default.mk
+include builders/$(build_os).mk
+include builders/default.mk
+include packages/packages.mk
+
+build_id_string:=$(BUILD_ID_SALT)
+build_id_string+=$(shell $(build_CC) --version 2>/dev/null)
+build_id_string+=$(shell $(build_AR) --version 2>/dev/null)
+build_id_string+=$(shell $(build_CXX) --version 2>/dev/null)
+build_id_string+=$(shell $(build_RANLIB) --version 2>/dev/null)
+build_id_string+=$(shell $(build_STRIP) --version 2>/dev/null)
+
+$(host_arch)_$(host_os)_id_string:=$(HOST_ID_SALT)
+$(host_arch)_$(host_os)_id_string+=$(shell $(host_CC) --version 2>/dev/null)
+$(host_arch)_$(host_os)_id_string+=$(shell $(host_AR) --version 2>/dev/null)
+$(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)
+
+packages += $($(host_arch)_$(host_os)_packages) $($(host_os)_packages)
+native_packages += $($(host_arch)_$(host_os)_native_packages) $($(host_os)_native_packages)
+
+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)_$(host_os)_native_toolchain?=$($(host_os)_native_toolchain)
+
+include funcs.mk
+
+CONF_PKGS := cmake-conf mxe-conf
+
+build-only-$(1)_$(3): CMAKE_RUNRESULT_FILE = $(PREFIX)/share/cmake/modules/TryRunResults.cmake
+build-only-$(1)_$(3): CMAKE_TOOLCHAIN_FILE = $(PREFIX)/$(3)/share/cmake/mxe-conf.cmake
+build-only-$(1)_$(3): CMAKE_TOOLCHAIN_DIR  = $(PREFIX)/$(3)/share/cmake/mxe-conf.d
+build-only-$(1)_$(3): CMAKE_STATIC_BOOL = $(if $(findstring shared,$(3)),OFF,ON)
+build-only-$(1)_$(3): CMAKE_SHARED_BOOL = $(if $(findstring shared,$(3)),ON,OFF)
+
+
+toolchain_path=$($($(host_arch)_$(host_os)_native_toolchain)_prefixbin)
+final_build_id_long+=$(shell $(build_SHA256SUM) config.site.in)
+final_build_id_long+=$(shell $(build_SHA256SUM) toolchain.cmake.in)
+final_build_id+=$(shell echo -n "$(final_build_id_long)" | $(build_SHA256SUM) | cut -c-$(HASH_LENGTH))
+$(host_prefix)/.stamp_$(final_build_id): $(native_packages) $(packages)
+	$(AT)rm -rf $(@D)
+	$(AT)mkdir -p $(@D)
+	$(AT)echo copying packages: $^
+	$(AT)echo to: $(@D)
+	$(AT)cd $(@D); $(foreach package,$^, tar xf $($(package)_cached); )
+	$(AT)touch $@
+
+$(host_prefix)/share/config.site : config.site.in $(host_prefix)/.stamp_$(final_build_id)
+	$(AT)@mkdir -p $(@D)
+	$(AT)sed -e 's|@HOST@|$(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|@build_os@|$(build_os)|' \
+            -e 's|@host_os@|$(host_os)|' \
+            -e 's|@CFLAGS@|$(strip $(host_CFLAGS) $(host_$(release_type)_CFLAGS))|' \
+            -e 's|@CXXFLAGS@|$(strip $(host_CXXFLAGS) $(host_$(release_type)_CXXFLAGS))|' \
+            -e 's|@CPPFLAGS@|$(strip $(host_CPPFLAGS) $(host_$(release_type)_CPPFLAGS))|' \
+            -e 's|@LDFLAGS@|$(strip $(host_LDFLAGS) $(host_$(release_type)_LDFLAGS))|' \
+            -e 's|@allow_host_packages@|$(ALLOW_HOST_PACKAGES)|' \
+            -e 's|@debug@|$(DEBUG)|' \
+            $< > $@
+	$(AT)touch $@
+
+$(host_prefix)/share/toolchain.cmake : toolchain.cmake.in $(host_prefix)/.stamp_$(final_build_id)
+	$(AT)@mkdir -p $(@D)
+	$(AT)sed -e 's|@HOST@|$(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|@build_os@|$(build_os)|' \
+            -e 's|@host_os@|$(host_os)|' \
+            -e 's|@CFLAGS@|$(strip $(host_CFLAGS) $(host_$(release_type)_CFLAGS))|' \
+            -e 's|@CXXFLAGS@|$(strip $(host_CXXFLAGS) $(host_$(release_type)_CXXFLAGS))|' \
+            -e 's|@CPPFLAGS@|$(strip $(host_CPPFLAGS) $(host_$(release_type)_CPPFLAGS))|' \
+            -e 's|@LDFLAGS@|$(strip $(host_LDFLAGS) $(host_$(release_type)_LDFLAGS))|' \
+            -e 's|@allow_host_packages@|$(ALLOW_HOST_PACKAGES)|' \
+            -e 's|@debug@|$(DEBUG)|' \
+            -e 's|@release_type@|$(release_type)|' \
+            -e 's|@build_tests@|$(build_tests)|' \
+            -e 's|@depends@|$(host_cmake)|' \
+            -e 's|@prefix@|$($(host_arch)_$(host_os)_prefix)|'\
+            -e 's|@arch@|$(host_arch)|'\
+            $< > $@
+	$(AT)touch $@
+
+define check_or_remove_cached
+  mkdir -p $(BASE_CACHE)/$(host)/$(package) && cd $(BASE_CACHE)/$(host)/$(package); \
+  $(build_SHA256SUM) -c $($(package)_cached_checksum) >/dev/null 2>/dev/null || \
+  ( rm -f $($(package)_cached_checksum); \
+    if test -f "$($(package)_cached)"; then echo "Checksum mismatch for $(package). Forcing rebuild.."; rm -f $($(package)_cached_checksum) $($(package)_cached); fi )
+endef
+
+define check_or_remove_sources
+  mkdir -p $($(package)_source_dir); cd $($(package)_source_dir); \
+  test -f $($(package)_fetched) && ( $(build_SHA256SUM) -c $($(package)_fetched) >/dev/null 2>/dev/null || \
+    ( echo "Checksum missing or mismatched for $(package) source. Forcing re-download."; \
+      rm -f $($(package)_all_sources) $($(1)_fetched))) || true
+endef
+
+check-packages:
+	@$(foreach package,$(all_packages),$(call check_or_remove_cached,$(package));)
+check-sources:
+	@$(foreach package,$(all_packages),$(call check_or_remove_sources,$(package));)
+
+$(host_prefix)/share/config.site: check-packages
+$(host_prefix)/share/toolchain.cmake: check-packages
+
+check-packages: check-sources
+
+install: $(host_prefix)/share/config.site check-packages 
+install: $(host_prefix)/share/toolchain.cmake check-packages
+
+download-one: check-sources $(all_sources)
+
+download-osx:
+	@$(MAKE) -s HOST=x86_64-apple-darwin11 download-one
+download-linux:
+	@$(MAKE) -s HOST=x86_64-unknown-linux-gnu download-one
+download-win:
+	@$(MAKE) -s HOST=x86_64-w64-mingw32 download-one
+download: download-osx download-linux download-win
+
+ $(foreach package,$(all_packages),$(eval $(call ext_add_stages,$(package))))
+
+.PHONY: install cached download-one download-osx download-linux download-win download check-packages check-sources