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| author | Cory Fields <cory-nospam-@coryfields.com> | 2016-04-04 15:48:18 -0400 |
|---|---|---|
| committer | Cory Fields <cory-nospam-@coryfields.com> | 2016-04-04 19:26:44 -0400 |
| commit | dc4ec6d3dbb5018cdc059eebb55994fab5d23679 (patch) | |
| tree | 5aab3be078596cd6da669b573e8a35a63c14b7de /depends/Makefile | |
| parent | a9149688f87cb790a600400abd9af72c3ee0c312 (diff) | |
depends: create a hostid and buildid and add option for salts
These add very simple sanity checks to ensure that the build/host toolchains
have not changed since the last run. If they have, all ids will change and
packages will be rebuilt.
For more complicated usage (like parsing dpkg), HOST_ID_SALT/BUILD_ID_SALT may
be used to introduce arbitrary data to the ids.
Diffstat (limited to 'depends/Makefile')
| -rw-r--r-- | depends/Makefile | 18 |
1 files changed, 17 insertions, 1 deletions
diff --git a/depends/Makefile b/depends/Makefile index ef5a20e6c3..7ae14524e1 100644 --- a/depends/Makefile +++ b/depends/Makefile @@ -15,6 +15,8 @@ BASEDIR = $(CURDIR) HASH_LENGTH:=11 DOWNLOAD_CONNECT_TIMEOUT:=10 DOWNLOAD_RETRIES:=3 +HOST_ID_SALT ?= salt +BUILD_ID_SALT ?= salt host:=$(BUILD) ifneq ($(HOST),) @@ -73,6 +75,20 @@ include builders/$(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 $(host_STRIP) --version 2>/dev/null) + qt_packages_$(NO_QT) = $(qt_packages) $(qt_$(host_os)_packages) qt_native_packages_$(NO_QT) = $(qt_native_packages) wallet_packages_$(NO_WALLET) = $(wallet_packages) @@ -90,7 +106,7 @@ include funcs.mk toolchain_path=$($($(host_arch)_$(host_os)_native_toolchain)_prefixbin) final_build_id_long+=$(shell $(build_SHA256SUM) config.site.in) -final_build_id+=$(shell echo -n $(final_build_id_long) | $(build_SHA256SUM) | cut -c-$(HASH_LENGTH)) +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) |