1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000 1.2 +++ b/make/common/MakeBase.gmk Thu Dec 05 15:12:22 2013 -0800 1.3 @@ -0,0 +1,449 @@ 1.4 +# 1.5 +# Copyright (c) 2011, 2012, Oracle and/or its affiliates. All rights reserved. 1.6 +# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 1.7 +# 1.8 +# This code is free software; you can redistribute it and/or modify it 1.9 +# under the terms of the GNU General Public License version 2 only, as 1.10 +# published by the Free Software Foundation. Oracle designates this 1.11 +# particular file as subject to the "Classpath" exception as provided 1.12 +# by Oracle in the LICENSE file that accompanied this code. 1.13 +# 1.14 +# This code is distributed in the hope that it will be useful, but WITHOUT 1.15 +# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 1.16 +# FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 1.17 +# version 2 for more details (a copy is included in the LICENSE file that 1.18 +# accompanied this code). 1.19 +# 1.20 +# You should have received a copy of the GNU General Public License version 1.21 +# 2 along with this work; if not, write to the Free Software Foundation, 1.22 +# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 1.23 +# 1.24 +# Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 1.25 +# or visit www.oracle.com if you need additional information or have any 1.26 +# questions. 1.27 +# 1.28 + 1.29 +################################################################ 1.30 +# 1.31 +# Check that GNU make and cygwin are recent enough. 1.32 +# Setup common utility functions. 1.33 +# 1.34 +################################################################ 1.35 + 1.36 +ifndef _MAKEBASE_GMK 1.37 +_MAKEBASE_GMK := 1 1.38 + 1.39 +# If the variable that you want to send to stdout for piping into a file or otherwise, 1.40 +# is potentially long, for example the a list of file paths, eg a list of all package directories. 1.41 +# Then you need to use ListPathsSafely, which optimistically splits the output into several shell 1.42 +# calls as well as use compression on recurrent file paths segments, to get around the potential 1.43 +# command line length problem that exists in cygwin and other shells. 1.44 +compress_pre:=$(strip $(shell $(CAT) $(SRC_ROOT)/make/common/support/ListPathsSafely-pre-compress.incl)) 1.45 +compress_post:=$(strip $(shell $(CAT) $(SRC_ROOT)/make/common/support/ListPathsSafely-post-compress.incl)) 1.46 +compress_paths=$(compress_pre)\ 1.47 +$(subst $(SRC_ROOT),X97,\ 1.48 +$(subst $(OUTPUT_ROOT),X98,\ 1.49 +$(subst X,X00,\ 1.50 +$(subst $(SPACE),\n,$(strip $1)))))\ 1.51 +$(compress_post) 1.52 + 1.53 +decompress_paths=$(SED) -f $(SRC_ROOT)/make/common/support/ListPathsSafely-uncompress.sed -e 's|X99|\\n|g' \ 1.54 + -e 's|X98|$(OUTPUT_ROOT)|g' -e 's|X97|$(SRC_ROOT)|g' \ 1.55 + -e 's|X00|X|g' | tr '\n' '$2' 1.56 + 1.57 +define ListPathsSafely_If 1.58 + $(if $(word $3,$($1)),$(eval $1_LPS$3:=$(call compress_paths,$(wordlist $3,$4,$($1))))) 1.59 +endef 1.60 + 1.61 +define ListPathsSafely_Printf 1.62 + $(if $(strip $($1_LPS$4)),$(if $(findstring $(LOG_LEVEL),trace),,@)printf \ 1.63 + -- "$(strip $($1_LPS$4))\n" | $(decompress_paths) $3) 1.64 +endef 1.65 + 1.66 +# Receipt example: 1.67 +# rm -f thepaths 1.68 +# $(call ListPathsSafely,THEPATHS,\n, >> thepaths) 1.69 +# The \n argument means translate spaces into \n 1.70 +# if instead , , (a space) is supplied, then spaces remain spaces. 1.71 +define ListPathsSafely 1.72 + $(if $(word 16001,$($1)),$(error Cannot list safely more than 16000 paths. $1 has $(words $($1)) paths!)) 1.73 + $(ECHO) $(LOG_DEBUG) Writing $(words $($1)) paths to '$3' 1.74 + $(call ListPathsSafely_If,$1,$2,1,250) 1.75 + $(call ListPathsSafely_If,$1,$2,251,500) 1.76 + $(call ListPathsSafely_If,$1,$2,501,750) 1.77 + $(call ListPathsSafely_If,$1,$2,751,1000) 1.78 + 1.79 + $(call ListPathsSafely_If,$1,$2,1001,1250) 1.80 + $(call ListPathsSafely_If,$1,$2,1251,1500) 1.81 + $(call ListPathsSafely_If,$1,$2,1501,1750) 1.82 + $(call ListPathsSafely_If,$1,$2,1751,2000) 1.83 + 1.84 + $(call ListPathsSafely_If,$1,$2,2001,2250) 1.85 + $(call ListPathsSafely_If,$1,$2,2251,2500) 1.86 + $(call ListPathsSafely_If,$1,$2,2501,2750) 1.87 + $(call ListPathsSafely_If,$1,$2,2751,3000) 1.88 + 1.89 + $(call ListPathsSafely_If,$1,$2,3001,3250) 1.90 + $(call ListPathsSafely_If,$1,$2,3251,3500) 1.91 + $(call ListPathsSafely_If,$1,$2,3501,3750) 1.92 + $(call ListPathsSafely_If,$1,$2,3751,4000) 1.93 + 1.94 + $(call ListPathsSafely_If,$1,$2,4001,4250) 1.95 + $(call ListPathsSafely_If,$1,$2,4251,4500) 1.96 + $(call ListPathsSafely_If,$1,$2,4501,4750) 1.97 + $(call ListPathsSafely_If,$1,$2,4751,5000) 1.98 + 1.99 + $(call ListPathsSafely_If,$1,$2,5001,5250) 1.100 + $(call ListPathsSafely_If,$1,$2,5251,5500) 1.101 + $(call ListPathsSafely_If,$1,$2,5501,5750) 1.102 + $(call ListPathsSafely_If,$1,$2,5751,6000) 1.103 + 1.104 + $(call ListPathsSafely_If,$1,$2,6001,6250) 1.105 + $(call ListPathsSafely_If,$1,$2,6251,6500) 1.106 + $(call ListPathsSafely_If,$1,$2,6501,6750) 1.107 + $(call ListPathsSafely_If,$1,$2,6751,7000) 1.108 + 1.109 + $(call ListPathsSafely_If,$1,$2,7001,7250) 1.110 + $(call ListPathsSafely_If,$1,$2,7251,7500) 1.111 + $(call ListPathsSafely_If,$1,$2,7501,7750) 1.112 + $(call ListPathsSafely_If,$1,$2,7751,8000) 1.113 + 1.114 + $(call ListPathsSafely_If,$1,$2,8001,8250) 1.115 + $(call ListPathsSafely_If,$1,$2,8251,8500) 1.116 + $(call ListPathsSafely_If,$1,$2,8501,8750) 1.117 + $(call ListPathsSafely_If,$1,$2,8751,9000) 1.118 + 1.119 + $(call ListPathsSafely_If,$1,$2,9001,9250) 1.120 + $(call ListPathsSafely_If,$1,$2,9251,9500) 1.121 + $(call ListPathsSafely_If,$1,$2,9501,9750) 1.122 + $(call ListPathsSafely_If,$1,$2,9751,10000) 1.123 + 1.124 + $(call ListPathsSafely_If,$1,$2,10001,10250) 1.125 + $(call ListPathsSafely_If,$1,$2,10251,10500) 1.126 + $(call ListPathsSafely_If,$1,$2,10501,10750) 1.127 + $(call ListPathsSafely_If,$1,$2,10751,11000) 1.128 + 1.129 + $(call ListPathsSafely_If,$1,$2,11001,11250) 1.130 + $(call ListPathsSafely_If,$1,$2,11251,11500) 1.131 + $(call ListPathsSafely_If,$1,$2,11501,11750) 1.132 + $(call ListPathsSafely_If,$1,$2,11751,12000) 1.133 + 1.134 + $(call ListPathsSafely_If,$1,$2,12001,12250) 1.135 + $(call ListPathsSafely_If,$1,$2,12251,12500) 1.136 + $(call ListPathsSafely_If,$1,$2,12501,12750) 1.137 + $(call ListPathsSafely_If,$1,$2,12751,13000) 1.138 + 1.139 + $(call ListPathsSafely_If,$1,$2,13001,13250) 1.140 + $(call ListPathsSafely_If,$1,$2,13251,13500) 1.141 + $(call ListPathsSafely_If,$1,$2,13501,13750) 1.142 + $(call ListPathsSafely_If,$1,$2,13751,14000) 1.143 + 1.144 + $(call ListPathsSafely_If,$1,$2,14001,14250) 1.145 + $(call ListPathsSafely_If,$1,$2,14251,14500) 1.146 + $(call ListPathsSafely_If,$1,$2,14501,14750) 1.147 + $(call ListPathsSafely_If,$1,$2,14751,15000) 1.148 + 1.149 + $(call ListPathsSafely_If,$1,$2,15001,15250) 1.150 + $(call ListPathsSafely_If,$1,$2,15251,15500) 1.151 + $(call ListPathsSafely_If,$1,$2,15501,15750) 1.152 + $(call ListPathsSafely_If,$1,$2,15751,16000) 1.153 + 1.154 + $(call ListPathsSafely_Printf,$1,$2,$3,1) 1.155 + $(call ListPathsSafely_Printf,$1,$2,$3,251) 1.156 + $(call ListPathsSafely_Printf,$1,$2,$3,501) 1.157 + $(call ListPathsSafely_Printf,$1,$2,$3,751) 1.158 + 1.159 + $(call ListPathsSafely_Printf,$1,$2,$3,1001) 1.160 + $(call ListPathsSafely_Printf,$1,$2,$3,1251) 1.161 + $(call ListPathsSafely_Printf,$1,$2,$3,1501) 1.162 + $(call ListPathsSafely_Printf,$1,$2,$3,1751) 1.163 + 1.164 + $(call ListPathsSafely_Printf,$1,$2,$3,2001) 1.165 + $(call ListPathsSafely_Printf,$1,$2,$3,2251) 1.166 + $(call ListPathsSafely_Printf,$1,$2,$3,2501) 1.167 + $(call ListPathsSafely_Printf,$1,$2,$3,2751) 1.168 + 1.169 + $(call ListPathsSafely_Printf,$1,$2,$3,3001) 1.170 + $(call ListPathsSafely_Printf,$1,$2,$3,3251) 1.171 + $(call ListPathsSafely_Printf,$1,$2,$3,3501) 1.172 + $(call ListPathsSafely_Printf,$1,$2,$3,3751) 1.173 + 1.174 + $(call ListPathsSafely_Printf,$1,$2,$3,4001) 1.175 + $(call ListPathsSafely_Printf,$1,$2,$3,4251) 1.176 + $(call ListPathsSafely_Printf,$1,$2,$3,4501) 1.177 + $(call ListPathsSafely_Printf,$1,$2,$3,4751) 1.178 + 1.179 + $(call ListPathsSafely_Printf,$1,$2,$3,5001) 1.180 + $(call ListPathsSafely_Printf,$1,$2,$3,5251) 1.181 + $(call ListPathsSafely_Printf,$1,$2,$3,5501) 1.182 + $(call ListPathsSafely_Printf,$1,$2,$3,5751) 1.183 + 1.184 + $(call ListPathsSafely_Printf,$1,$2,$3,6001) 1.185 + $(call ListPathsSafely_Printf,$1,$2,$3,6251) 1.186 + $(call ListPathsSafely_Printf,$1,$2,$3,6501) 1.187 + $(call ListPathsSafely_Printf,$1,$2,$3,6751) 1.188 + 1.189 + $(call ListPathsSafely_Printf,$1,$2,$3,7001) 1.190 + $(call ListPathsSafely_Printf,$1,$2,$3,7251) 1.191 + $(call ListPathsSafely_Printf,$1,$2,$3,7501) 1.192 + $(call ListPathsSafely_Printf,$1,$2,$3,7751) 1.193 + 1.194 + $(call ListPathsSafely_Printf,$1,$2,$3,8001) 1.195 + $(call ListPathsSafely_Printf,$1,$2,$3,8251) 1.196 + $(call ListPathsSafely_Printf,$1,$2,$3,8501) 1.197 + $(call ListPathsSafely_Printf,$1,$2,$3,8751) 1.198 + 1.199 + $(call ListPathsSafely_Printf,$1,$2,$3,9001) 1.200 + $(call ListPathsSafely_Printf,$1,$2,$3,9251) 1.201 + $(call ListPathsSafely_Printf,$1,$2,$3,9501) 1.202 + $(call ListPathsSafely_Printf,$1,$2,$3,9751) 1.203 + 1.204 + $(call ListPathsSafely_Printf,$1,$2,$3,10001) 1.205 + $(call ListPathsSafely_Printf,$1,$2,$3,10251) 1.206 + $(call ListPathsSafely_Printf,$1,$2,$3,10501) 1.207 + $(call ListPathsSafely_Printf,$1,$2,$3,10751) 1.208 + 1.209 + $(call ListPathsSafely_Printf,$1,$2,$3,11001) 1.210 + $(call ListPathsSafely_Printf,$1,$2,$3,11251) 1.211 + $(call ListPathsSafely_Printf,$1,$2,$3,11501) 1.212 + $(call ListPathsSafely_Printf,$1,$2,$3,11751) 1.213 + 1.214 + $(call ListPathsSafely_Printf,$1,$2,$3,12001) 1.215 + $(call ListPathsSafely_Printf,$1,$2,$3,12251) 1.216 + $(call ListPathsSafely_Printf,$1,$2,$3,12501) 1.217 + $(call ListPathsSafely_Printf,$1,$2,$3,12751) 1.218 + 1.219 + $(call ListPathsSafely_Printf,$1,$2,$3,13001) 1.220 + $(call ListPathsSafely_Printf,$1,$2,$3,13251) 1.221 + $(call ListPathsSafely_Printf,$1,$2,$3,13501) 1.222 + $(call ListPathsSafely_Printf,$1,$2,$3,13751) 1.223 + 1.224 + $(call ListPathsSafely_Printf,$1,$2,$3,14001) 1.225 + $(call ListPathsSafely_Printf,$1,$2,$3,14251) 1.226 + $(call ListPathsSafely_Printf,$1,$2,$3,14501) 1.227 + $(call ListPathsSafely_Printf,$1,$2,$3,14751) 1.228 + 1.229 + $(call ListPathsSafely_Printf,$1,$2,$3,15001) 1.230 + $(call ListPathsSafely_Printf,$1,$2,$3,15251) 1.231 + $(call ListPathsSafely_Printf,$1,$2,$3,15501) 1.232 + $(call ListPathsSafely_Printf,$1,$2,$3,15751) 1.233 +endef 1.234 + 1.235 +define ListPathsSafelyNow_IfPrintf 1.236 + ifneq (,$$(word $4,$$($1))) 1.237 + $$(eval $1_LPS$4:=$$(call compress_paths,$$(wordlist $4,$5,$$($1)))) 1.238 + $$(shell printf -- "$$(strip $$($1_LPS$4))\n" | $(decompress_paths) $3) 1.239 + endif 1.240 +endef 1.241 + 1.242 +# And an non-receipt version: 1.243 +define ListPathsSafelyNow 1.244 + ifneq (,$$(word 10001,$$($1))) 1.245 + $$(error Cannot list safely more than 10000 paths. $1 has $$(words $$($1)) paths!) 1.246 + endif 1.247 + $(call ListPathsSafelyNow_IfPrintf,$1,$2,$3,1,250) 1.248 + $(call ListPathsSafelyNow_IfPrintf,$1,$2,$3,251,500) 1.249 + $(call ListPathsSafelyNow_IfPrintf,$1,$2,$3,501,750) 1.250 + $(call ListPathsSafelyNow_IfPrintf,$1,$2,$3,751,1000) 1.251 + 1.252 + $(call ListPathsSafelyNow_IfPrintf,$1,$2,$3,1001,1250) 1.253 + $(call ListPathsSafelyNow_IfPrintf,$1,$2,$3,1251,1500) 1.254 + $(call ListPathsSafelyNow_IfPrintf,$1,$2,$3,1501,1750) 1.255 + $(call ListPathsSafelyNow_IfPrintf,$1,$2,$3,1751,2000) 1.256 + 1.257 + $(call ListPathsSafelyNow_IfPrintf,$1,$2,$3,2001,2250) 1.258 + $(call ListPathsSafelyNow_IfPrintf,$1,$2,$3,2251,2500) 1.259 + $(call ListPathsSafelyNow_IfPrintf,$1,$2,$3,2501,2750) 1.260 + $(call ListPathsSafelyNow_IfPrintf,$1,$2,$3,2751,3000) 1.261 + 1.262 + $(call ListPathsSafelyNow_IfPrintf,$1,$2,$3,3001,3250) 1.263 + $(call ListPathsSafelyNow_IfPrintf,$1,$2,$3,3251,3500) 1.264 + $(call ListPathsSafelyNow_IfPrintf,$1,$2,$3,3501,3750) 1.265 + $(call ListPathsSafelyNow_IfPrintf,$1,$2,$3,3751,4000) 1.266 + 1.267 + $(call ListPathsSafelyNow_IfPrintf,$1,$2,$3,4001,4250) 1.268 + $(call ListPathsSafelyNow_IfPrintf,$1,$2,$3,4251,4500) 1.269 + $(call ListPathsSafelyNow_IfPrintf,$1,$2,$3,4501,4750) 1.270 + $(call ListPathsSafelyNow_IfPrintf,$1,$2,$3,4751,5000) 1.271 + 1.272 + $(call ListPathsSafelyNow_IfPrintf,$1,$2,$3,5001,5250) 1.273 + $(call ListPathsSafelyNow_IfPrintf,$1,$2,$3,5251,5500) 1.274 + $(call ListPathsSafelyNow_IfPrintf,$1,$2,$3,5501,5750) 1.275 + $(call ListPathsSafelyNow_IfPrintf,$1,$2,$3,5751,6000) 1.276 + 1.277 + $(call ListPathsSafelyNow_IfPrintf,$1,$2,$3,6001,6250) 1.278 + $(call ListPathsSafelyNow_IfPrintf,$1,$2,$3,6251,6500) 1.279 + $(call ListPathsSafelyNow_IfPrintf,$1,$2,$3,6501,6750) 1.280 + $(call ListPathsSafelyNow_IfPrintf,$1,$2,$3,6751,7000) 1.281 + 1.282 + $(call ListPathsSafelyNow_IfPrintf,$1,$2,$3,7001,7250) 1.283 + $(call ListPathsSafelyNow_IfPrintf,$1,$2,$3,7251,7500) 1.284 + $(call ListPathsSafelyNow_IfPrintf,$1,$2,$3,7501,7750) 1.285 + $(call ListPathsSafelyNow_IfPrintf,$1,$2,$3,7751,8000) 1.286 + 1.287 + $(call ListPathsSafelyNow_IfPrintf,$1,$2,$3,8001,8250) 1.288 + $(call ListPathsSafelyNow_IfPrintf,$1,$2,$3,8251,8500) 1.289 + $(call ListPathsSafelyNow_IfPrintf,$1,$2,$3,8501,8750) 1.290 + $(call ListPathsSafelyNow_IfPrintf,$1,$2,$3,8751,9000) 1.291 + 1.292 + $(call ListPathsSafelyNow_IfPrintf,$1,$2,$3,9001,9250) 1.293 + $(call ListPathsSafelyNow_IfPrintf,$1,$2,$3,9251,9500) 1.294 + $(call ListPathsSafelyNow_IfPrintf,$1,$2,$3,9501,9750) 1.295 + $(call ListPathsSafelyNow_IfPrintf,$1,$2,$3,9751,10000) 1.296 + 1.297 +endef 1.298 + 1.299 +# The source tips can come from the Mercurial repository, or in the files 1.300 +# $(HGTIP_FILENAME) which contains the tip but is also positioned in the same 1.301 +# directory as the original $(HGDIR) directory. 1.302 +# These should not be := assignments, only used from the root Makefile. 1.303 +HG_VERSION = $(shell $(HG) version 2> /dev/null) 1.304 +HG_DIRECTORY=.hg 1.305 +HGTIP_FILENAME=.hgtip 1.306 +HG_SEARCH = ./REPO ./*/REPO ./*/*/REPO ./*/*/*/REPO 1.307 +REPO_LIST = $(patsubst ./%,%,$(patsubst %/,%,$(sort $(dir \ 1.308 + $(shell $(CD) $(SRC_ROOT) ; ( $(LS) -d $(HG_SEARCH:%/REPO=%/$(HG_DIRECTORY)) ; \ 1.309 + $(LS) $(HG_SEARCH:%/REPO=%/$(HGTIP_FILENAME)) ) \ 1.310 + 2> /dev/null))))) 1.311 + 1.312 +# Emit the repo:tip pairs to $@ 1.313 +define GetSourceTips 1.314 + $(CD) $(SRC_ROOT) ; \ 1.315 + for i in $(REPO_LIST) IGNORE ; do \ 1.316 + if [ "$${i}" = "IGNORE" ] ; then \ 1.317 + continue; \ 1.318 + elif [ -d $${i}/$(HG_DIRECTORY) -a "$(HG_VERSION)" != "" ] ; then \ 1.319 + $(PRINTF) " %s:%s" \ 1.320 + "$${i}" `$(HG) tip --repository $${i} --template '{node|short}\n'` ; \ 1.321 + elif [ -f $${i}/$(HGTIP_FILENAME) ] ; then \ 1.322 + $(PRINTF) " %s:%s" \ 1.323 + "$${i}" `$(CAT) $${i}/$(HGTIP_FILENAME)` ; \ 1.324 + fi; \ 1.325 + done >> $@ 1.326 + $(PRINTF) "\n" >> $@ 1.327 +endef 1.328 + 1.329 +# Create the HGTIP_FILENAME file. Called from jdk/make/closed/bundles.gmk 1.330 +define CreateHgTip 1.331 + $(HG) tip --repository $1 --template '{node|short}\n' > $1/$(HGTIP_FILENAME); \ 1.332 + $(ECHO) $1/$(HGTIP_FILENAME) 1.333 +endef 1.334 + 1.335 +define SetupLogging 1.336 + ifeq ($$(LOG_LEVEL),trace) 1.337 + # Shell redefinition trick inspired by http://www.cmcrossroads.com/ask-mr-make/6535-tracing-rule-execution-in-gnu-make 1.338 + # For each target executed, will print 1.339 + # Building <TARGET> (from <FIRST PREREQUISITE>) (<ALL NEWER PREREQUISITES> newer) 1.340 + # but with a limit of 20 on <ALL NEWER PREREQUISITES>, to avoid cluttering logs too much 1.341 + # (and causing a crash on Cygwin). 1.342 + # Default shell seems to always be /bin/sh. Must override with bash to get this to work on Solaris. 1.343 + # Only use time if it's GNU time which supports format and output file. 1.344 + WRAPPER_SHELL:=/bin/bash $$(SRC_ROOT)/common/bin/shell-tracer.sh $$(if $$(findstring yes,$$(IS_GNU_TIME)),$$(TIME),-) $$(OUTPUT_ROOT)/build-trace-time.log /bin/bash 1.345 + SHELL=$$(warning $$(if $$@,Building $$@,Running shell command) $$(if $$<, (from $$<))$$(if $$?, ($$(wordlist 1, 20, $$?) $$(if $$(wordlist 21, 22, $$?), ... [in total $$(words $$?) files]) newer)))$$(WRAPPER_SHELL) 1.346 + endif 1.347 + # Never remove warning messages; this is just for completeness 1.348 + LOG_WARN= 1.349 + ifneq ($$(findstring $$(LOG_LEVEL),info debug trace),) 1.350 + LOG_INFO= 1.351 + else 1.352 + LOG_INFO=> /dev/null 1.353 + endif 1.354 + ifneq ($$(findstring $$(LOG_LEVEL),debug trace),) 1.355 + LOG_DEBUG= 1.356 + else 1.357 + LOG_DEBUG=> /dev/null 1.358 + endif 1.359 + ifneq ($$(findstring $$(LOG_LEVEL),trace),) 1.360 + LOG_TRACE= 1.361 + else 1.362 + LOG_TRACE=> /dev/null 1.363 + endif 1.364 +endef 1.365 + 1.366 +# Make sure logging is setup for everyone that includes MakeBase.gmk. 1.367 +$(eval $(call SetupLogging)) 1.368 + 1.369 +# This is to be called by all SetupFoo macros 1.370 +define LogSetupMacroEntry 1.371 + $(if $(27),$(error Internal makefile error: Too many arguments to LogSetupMacroEntry, please update MakeBase.gmk)) 1.372 + $(if $(findstring $(LOG_LEVEL),debug trace), $(info $1 $(foreach i,2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26,$(if $($i),$(NEWLINE) $(strip [$i] $($i)))))) 1.373 +endef 1.374 + 1.375 +# Make directory without forking mkdir if not needed 1.376 +define MakeDir 1.377 + ifneq ($$(wildcard $1 $2 $3 $4 $5 $6 $7 $8 $9),$$(strip $1 $2 $3 $4 $5 $6 $7 $8 $9)) 1.378 + $$(shell $(MKDIR) -p $1 $2 $3 $4 $5 $6 $7 $8 $9) 1.379 + endif 1.380 +endef 1.381 + 1.382 +ifeq ($(OPENJDK_TARGET_OS),solaris) 1.383 + # On Solaris, if the target is a symlink and exists, cp won't overwrite. 1.384 + # Cp has to operate in recursive mode to allow for -P flag, to preserve soft links. If the 1.385 + # name of the target file differs from the source file, rename after copy. 1.386 + define install-file 1.387 + $(MKDIR) -p $(@D) 1.388 + $(RM) '$@' 1.389 + $(CP) -f -r -P '$<' '$(@D)' 1.390 + if [ "$(@F)" != "$(<F)" ]; then $(MV) '$(@D)/$(<F)' '$@'; fi 1.391 + endef 1.392 +else ifeq ($(OPENJDK_TARGET_OS),macosx) 1.393 + # On mac, extended attributes sometimes creep into the source files, which may later 1.394 + # cause the creation of ._* files which confuses testing. Clear these with xattr if 1.395 + # set. Some files get their write permissions removed after being copied to the 1.396 + # output dir. When these are copied again to images, xattr would fail. By only clearing 1.397 + # attributes when they are present, failing on this is avoided. 1.398 + define install-file 1.399 + $(MKDIR) -p $(@D) 1.400 + $(CP) -fRP '$<' '$@' 1.401 + if [ -n "`$(XATTR) -l '$@'`" ]; then $(XATTR) -c '$@'; fi 1.402 + endef 1.403 +else 1.404 + define install-file 1.405 + $(MKDIR) -p $(@D) 1.406 + $(CP) -fP '$<' '$@' 1.407 + endef 1.408 +endif 1.409 + 1.410 +# Convenience functions for working around make's limitations with $(filter ). 1.411 +containing = $(foreach v,$2,$(if $(findstring $1,$v),$v)) 1.412 +not-containing = $(foreach v,$2,$(if $(findstring $1,$v),,$v)) 1.413 + 1.414 +################################################################################ 1.415 +# In Cygwin, finds are very costly, both because of expensive forks and because 1.416 +# of bad file system caching. Find is used extensively in $(shell) commands to 1.417 +# find source files. This makes rerunning make with no or few changes rather 1.418 +# expensive. To speed this up, these two macros are used to cache the results 1.419 +# of simple find commands for reuse. 1.420 +# 1.421 +# Runs a find and stores both the directories where it was run and the results. 1.422 +# This macro can be called multiple times to add to the cache. Only finds files 1.423 +# with no filters. 1.424 +# 1.425 +# Needs to be called with $(eval ) 1.426 +# 1.427 +# Param 1 - Dir to find in 1.428 +ifeq ($(OPENJDK_BUILD_OS),windows) 1.429 + define FillCacheFind 1.430 + FIND_CACHE_DIR += $1 1.431 + FIND_CACHE := $$(sort $$(FIND_CACHE) $$(shell $(FIND) $1 -type f -o -type l)) 1.432 + endef 1.433 +else 1.434 + define FillCacheFind 1.435 + endef 1.436 +endif 1.437 + 1.438 +# Mimics find by looking in the cache if all of the directories have been cached. 1.439 +# Otherwise reverts to shell find. This is safe to call on all platforms, even if 1.440 +# cache is deactivated. 1.441 +# 1.442 +# The extra - is needed when FIND_CACHE_DIR is empty but should be harmless. 1.443 +# Param 1 - Dirs to find in 1.444 +define CacheFind 1.445 + $(if $(filter-out $(addsuffix %,- $(FIND_CACHE_DIR)),$1), \ 1.446 + $(shell $(FIND) $1 -type f -o -type l), \ 1.447 + $(filter $(addsuffix %,$1),$(FIND_CACHE))) 1.448 +endef 1.449 + 1.450 +################################################################################ 1.451 + 1.452 +endif # _MAKEBASE_GMK