# # CDDL HEADER START # # The contents of this file are subject to the terms of the # Common Development and Distribution License (the "License"). # You may not use this file except in compliance with the License. # # You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE # or http://www.opensolaris.org/os/licensing. # See the License for the specific language governing permissions # and limitations under the License. # # When distributing Covered Code, include this CDDL HEADER in each # file and include the License file at usr/src/OPENSOLARIS.LICENSE. # If applicable, add the following below this CDDL HEADER, with the # fields enclosed by brackets "[]" replaced with your own identifying # information: Portions Copyright [yyyy] [name of copyright owner] # # CDDL HEADER END # # # Copyright (c) 2010, 2016, Oracle and/or its affiliates. All rights reserved. # HG = /usr/bin/hg MKTEMP = /usr/gnu/bin/mktemp COMPONENT_PREP_HG?=yes ifeq ($(strip $(COMPONENT_PREP_HG)), yes) # # Anything that we pull from a Mercurial repo must have a HG_REPO{_[0-9]+} and # HG_REV{_[0-9]+} to match. # HG_SUFFIXES = $(subst HG_REPO_,, $(filter HG_REPO_%, $(.VARIABLES))) # Templates for download variables and rules. We separate the variable # assignments from the rules so that all the variable assignments are given a # chance to complete before those variables are used in targets or # prerequisites, where they'll be expanded immediately. define hg-variables ifdef HG_REPO$(1) ifdef HG_REV$(1) # If the label is not already defined (including to empty), set it to the version. COMPONENT_LABEL$(1) ?= $$(COMPONENT_VERSION$(1)) # The source directory is <name>-(<label>|<version>)[-(<tag>|<branch>)][-<commit]. COMPONENT_SRC$(1) ?= $$(COMPONENT_NAME$(1))$$(COMPONENT_LABEL$(1):%=-%)$$($$(or $$(HG_TAG$(1)),$$(HG_BRANCH$(1))))$$(HG_REV$(1):%=-%) COMPONENT_ARCHIVE$(1) ?= $$(COMPONENT_SRC$(1)).tar.gz COMPONENT_ARCHIVE_SRC$(1) = hg CLEAN_PATHS += $$(COMPONENT_SRC$(1)) CLOBBER_PATHS += $$(COMPONENT_ARCHIVE$(1)) SOURCE_DIR$(1) = $$(COMPONENT_DIR)/$$(COMPONENT_SRC$(1)) endif endif endef define hg-rules ifdef HG_REPO$(1) ifdef HG_REV$(1) download:: $$(USERLAND_ARCHIVES)$$(COMPONENT_ARCHIVE$(1)) # First attempt to download a cached archive of the SCM repo at the proper # changeset ID. If that fails, create an archive by cloning the SCM repo, # updating to the selected changeset, archiving that directory, and cleaning up # when complete. $$(USERLAND_ARCHIVES)$$(COMPONENT_ARCHIVE$(1)): $(MAKEFILE_PREREQ) $$(FETCH) --file $$@ $$(HG_HASH$(1):%=--hash %) --url HG || \ (TMP_REPO=$$$$($(MKTEMP) --directory) && \ $(HG) clone $$(HG_REPO$(1)) $$(HG_REV$(1):%=--rev %) \ $$(HG_REV$(1):%=--updaterev %) \ $$(HG_BRANCH$(1):%=--branch %) \ $$$${TMP_REPO} && \ $(HG) -R $$$${TMP_REPO} archive --prefix $$(COMPONENT_SRC$(1)) $$@ && \ $(RM) -rf $${TMP_REPO} && \ HG_HASH=$$$$(digest -a sha256 $$@) && \ $(GSED) -i \ -e "s/\(HG_HASH$(1)[[:space:]]*=[[:space:]]*\).*/\1sha256:$$$${HG_HASH}/" \ Makefile) USERLAND_REQUIRED_PACKAGES += developer/versioning/mercurial endif endif endef # Evaluate the variable assignments immediately. $(eval $(call hg-variables,)) $(foreach suffix, $(HG_SUFFIXES), $(eval $(call hg-variables,_$(suffix)))) $(eval $(call hg-rules,)) $(foreach suffix, $(HG_SUFFIXES), $(eval $(call hg-rules,_$(suffix)))) endif