8212202: [Windows] Exception if no printers are installed.
Reviewed-by: prr
## Copyright (c) 2011, 2018, Oracle and/or its affiliates. All rights reserved.# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.## This code is free software; you can redistribute it and/or modify it# under the terms of the GNU General Public License version 2 only, as# published by the Free Software Foundation. Oracle designates this# particular file as subject to the "Classpath" exception as provided# by Oracle in the LICENSE file that accompanied this code.## This code is distributed in the hope that it will be useful, but WITHOUT# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or# FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License# version 2 for more details (a copy is included in the LICENSE file that# accompanied this code).## You should have received a copy of the GNU General Public License version# 2 along with this work; if not, write to the Free Software Foundation,# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.## Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA# or visit www.oracle.com if you need additional information or have any# questions.################################################################################## This file contains helper functions for Main.gmk.################################################################################ifndef _MAINSUPPORT_GMK_MAINSUPPORT_GMK := 1define CleanDocs @$(PRINTF) "Cleaning docs ..." @$(PRINTF) "\n" $(LOG_DEBUG) $(RM) -r $(SUPPORT_OUTPUTDIR)/docs $(RM) -r $(SUPPORT_OUTPUTDIR)/javadoc $(RM) -r $(IMAGES_OUTPUTDIR)/docs @$(PRINTF) " done\n"endef# Cleans the dir given as $1define CleanDir @$(PRINTF) "Cleaning $(strip $1) build artifacts ..." @$(PRINTF) "\n" $(LOG_DEBUG) ($(CD) $(OUTPUTDIR) && $(RM) -r $1) @$(PRINTF) " done\n"endefdefine CleanSupportDir @$(PRINTF) "Cleaning $(strip $1) build artifacts ..." @$(PRINTF) "\n" $(LOG_DEBUG) $(RM) -r $(SUPPORT_OUTPUTDIR)/$(strip $1) @$(PRINTF) " done\n"endefdefine CleanMakeSupportDir @$(PRINTF) "Cleaning $(strip $1) make support artifacts ..." @$(PRINTF) "\n" $(LOG_DEBUG) $(RM) -r $(MAKESUPPORT_OUTPUTDIR)/$(strip $1) @$(PRINTF) " done\n"endefdefine CleanTest @$(PRINTF) "Cleaning test $(strip $1) ..." @$(PRINTF) "\n" $(LOG_DEBUG) $(RM) -r $(SUPPORT_OUTPUTDIR)/test/$(strip $(subst -,/,$1)) # Remove as much of the test directory structure as is empty $(RMDIR) -p $(dir $(SUPPORT_OUTPUTDIR)/test/$(strip $(subst -,/,$1))) 2> /dev/null || true @$(PRINTF) " done\n"endefdefine Clean-gensrc @$(PRINTF) "Cleaning gensrc $(if $1,for $(strip $1) )..." @$(PRINTF) "\n" $(LOG_DEBUG) $(RM) -r $(SUPPORT_OUTPUTDIR)/gensrc/$(strip $1) @$(PRINTF) " done\n"endefdefine Clean-java @$(PRINTF) "Cleaning java $(if $1,for $(strip $1) )..." @$(PRINTF) "\n" $(LOG_DEBUG) $(RM) -r $(JDK_OUTPUTDIR)/modules/$(strip $1) $(RM) -r $(SUPPORT_OUTPUTDIR)/special_classes/$(strip $1) $(PRINTF) " done\n" $(PRINTF) "Cleaning headers $(if $1,for $(strip $1)) ..." $(RM) -r $(SUPPORT_OUTPUTDIR)/headers/$(strip $1) @$(PRINTF) " done\n"endefdefine Clean-native @$(PRINTF) "Cleaning native $(if $1,for $(strip $1) )..." @$(PRINTF) "\n" $(LOG_DEBUG) $(RM) -r $(SUPPORT_OUTPUTDIR)/native/$(strip $1) $(RM) -r $(SUPPORT_OUTPUTDIR)/modules_libs/$(strip $1) $(RM) -r $(SUPPORT_OUTPUTDIR)/modules_cmds/$(strip $1) @$(PRINTF) " done\n"endefdefine Clean-include @$(PRINTF) "Cleaning include $(if $1,for $(strip $1) )..." @$(PRINTF) "\n" $(LOG_DEBUG) $(RM) -r $(SUPPORT_OUTPUTDIR)/modules_include/$(strip $1) @$(PRINTF) " done\n"endefdefine CleanModule $(call Clean-gensrc, $1) $(call Clean-java, $1) $(call Clean-native, $1) $(call Clean-include, $1)endef################################################################################PHASE_MAKEDIRS := $(TOPDIR)/make# Helper macro for DeclareRecipesForPhase# Declare a recipe for calling the module and phase specific makefile.# If there are multiple makefiles to call, create a rule for each topdir# that contains a makefile with the target $module-$suffix-$repodir,# (i.e: java.base-gensrc-src)# Normally there is only one makefile, and the target will just be# $module-$suffix# Param 1: Name of list to add targets to# Param 2: Module namedefine DeclareRecipeForModuleMakefile $2-$$($1_TARGET_SUFFIX): ifeq ($$($1_USE_WRAPPER), true) +($(CD) $(TOPDIR)/make && $(MAKE) $(MAKE_ARGS) \ -f ModuleWrapper.gmk \ $$(addprefix -I, $$(PHASE_MAKEDIRS) \ $$(addsuffix /$$($1_MAKE_SUBDIR), $$(PHASE_MAKEDIRS)) \ ) \ MODULE=$2 MAKEFILE_PREFIX=$$($1_FILE_PREFIX)) else +($(CD) $$(dir $$(firstword $$(wildcard $$(addsuffix \ /$$($1_MAKE_SUBDIR)/$$($1_FILE_PREFIX)-$2.gmk, $$(PHASE_MAKEDIRS))))) \ && $(MAKE) $(MAKE_ARGS) \ -f $$($1_FILE_PREFIX)-$2.gmk \ $$(addprefix -I, $$(PHASE_MAKEDIRS) \ $$(addsuffix /$$($1_MAKE_SUBDIR), $$(PHASE_MAKEDIRS)) \ ) \ MODULE=$2 \ ) endifendef# Helper macro for DeclareRecipesForPhase# Param 1: Name of list to add targets to# Param 2: Module namedefine DeclareRecipesForPhaseAndModule $1_$2_MAKEFILES := $$(strip $$(wildcard \ $$(addsuffix /$$($1_MAKE_SUBDIR)/$$($1_FILE_PREFIX)-$2.gmk, $$(PHASE_MAKEDIRS)))) # Only declare recipes if there are makefiles to call ifneq ($$($1_$2_MAKEFILES), ) # Add the top dir specific target to target list regardless of if recipe # generation is disabled. ifeq ($$($1_MULTIPLE_MAKEFILES), true) $$(foreach d, $$($1_$2_TOPDIRS), \ $$(eval $1 += $2-$$($1_TARGET_SUFFIX)-$$(notdir $$d))) endif ifeq ($(NO_RECIPES),) $$(eval $$(call DeclareRecipeForModuleMakefile,$1,$2)) endif $1 += $2-$$($1_TARGET_SUFFIX) $1_MODULES += $2 endifendef# Declare recipes for a specific module and build phase if there are makefiles# present for the specific combination.# Param 1: Name of list to add targets to# Named params:# TARGET_SUFFIX : Suffix of target to create for recipe# MAKE_SUBDIR : Subdir for this build phase# FILE_PREFIX : File prefix for this build phase# USE_WRAPPER : Set to true to use ModuleWrapper.gmk# CHECK_MODULES : List of modules to try# MULTIPLE_MAKEFILES : Set to true to handle makefiles for the same module and# phase in multiple repos# Exported variables:# $1_MODULES : All modules that had rules generated# $1_TARGETS : All targets generateddefine DeclareRecipesForPhase $(foreach i,2 3 4 5 6 7, $(if $(strip $($i)),$(strip $1)_$(strip $($i)))$(NEWLINE)) $(if $(8),$(error Internal makefile error: Too many arguments to \ DeclareRecipesForPhase, please update MakeHelper.gmk)) $$(foreach m, $$($(strip $1)_CHECK_MODULES), \ $$(eval $$(call DeclareRecipesForPhaseAndModule,$(strip $1),$$m))) $(strip $1)_TARGETS := $$($(strip $1))endef################################################################################endif # _MAINSUPPORT_GMK