1 #
2 # Copyright (c) 2011, 2019, Oracle and/or its affiliates. All rights reserved.
3 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 #
5 # This code is free software; you can redistribute it and/or modify it
6 # under the terms of the GNU General Public License version 2 only, as
7 # published by the Free Software Foundation. Oracle designates this
8 # particular file as subject to the "Classpath" exception as provided
9 # by Oracle in the LICENSE file that accompanied this code.
10 #
11 # This code is distributed in the hope that it will be useful, but WITHOUT
12 # ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
13 # FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
14 # version 2 for more details (a copy is included in the LICENSE file that
15 # accompanied this code).
16 #
17 # You should have received a copy of the GNU General Public License version
18 # 2 along with this work; if not, write to the Free Software Foundation,
19 # Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
20 #
21 # Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
22 # or visit www.oracle.com if you need additional information or have any
23 # questions.
24 #
25
26 ################################################################
27 #
28 # Setup common utility functions.
29 #
30 ################################################################
31
32 ifndef _MAKEBASE_GMK
33 _MAKEBASE_GMK := 1
34
35 ifeq ($(wildcard $(SPEC)),)
36 $(error MakeBase.gmk needs SPEC set to a proper spec.gmk)
37 endif
38
39 # By defining this pseudo target, make will automatically remove targets
40 # if their recipe fails so that a rebuild is automatically triggered on the
41 # next make invocation.
42 .DELETE_ON_ERROR:
43
44 ################################################################################
45 # Definitions for special characters
46 ################################################################################
47
48 # When calling macros, the spaces between arguments are
49 # often semantically important! Sometimes we need to subst
50 # spaces and commas, therefore we need the following macros.
51 X:=
52 SPACE:=$(X) $(X)
53 COMMA:=,
54 DOLLAR:=$$
55 HASH:=\#
56 LEFT_PAREN:=(
57 RIGHT_PAREN:=)
58 SQUOTE:='
59 #'
60 DQUOTE:="
61 #"
62 define NEWLINE
63
64
65 endef
66
67 # In GNU Make 4.0 and higher, there is a file function for writing to files.
68 ifeq (4.0, $(firstword $(sort 4.0 $(MAKE_VERSION))))
69 HAS_FILE_FUNCTION := true
70 CORRECT_FUNCTION_IN_RECIPE_EVALUATION := true
71 endif
72
73
74 # For convenience, MakeBase.gmk continues to include these separate files, at
75 # least for now.
76
77 include $(TOPDIR)/make/common/Utils.gmk
78 include $(TOPDIR)/make/common/MakeIO.gmk
79 include $(TOPDIR)/make/common/CopyFiles.gmk
80
81 ################################################################################
82 # Functions for timers
83 ################################################################################
84
85 # Store the build times in this directory.
86 BUILDTIMESDIR=$(OUTPUTDIR)/make-support/build-times
87
88 # Record starting time for build of a sub repository.
89 define RecordStartTime
90 $(DATE) '+%Y %m %d %H %M %S' | $(NAWK) '{ print $$1,$$2,$$3,$$4,$$5,$$6,($$4*3600+$$5*60+$$6) }' > $(BUILDTIMESDIR)/build_time_start_$(strip $1) && \
91 $(DATE) '+%Y-%m-%d %H:%M:%S' > $(BUILDTIMESDIR)/build_time_start_$(strip $1)_human_readable
92 endef
93
94 # Record ending time and calculate the difference and store it in a
95 # easy to read format. Handles builds that cross midnight. Expects
96 # that a build will never take 24 hours or more.
97 define RecordEndTime
98 $(DATE) '+%Y %m %d %H %M %S' | $(NAWK) '{ print $$1,$$2,$$3,$$4,$$5,$$6,($$4*3600+$$5*60+$$6) }' > $(BUILDTIMESDIR)/build_time_end_$(strip $1)
99 $(DATE) '+%Y-%m-%d %H:%M:%S' > $(BUILDTIMESDIR)/build_time_end_$(strip $1)_human_readable
100 $(ECHO) `$(CAT) $(BUILDTIMESDIR)/build_time_start_$(strip $1)` `$(CAT) $(BUILDTIMESDIR)/build_time_end_$(strip $1)` $1 | \
101 $(NAWK) '{ F=$$7; T=$$14; if (F > T) { T+=3600*24 }; D=T-F; H=int(D/3600); \
102 M=int((D-H*3600)/60); S=D-H*3600-M*60; printf("%02d:%02d:%02d %s\n",H,M,S,$$15); }' \
103 > $(BUILDTIMESDIR)/build_time_diff_$(strip $1)
104 endef
105
106 # Hook to be called when starting to execute a top-level target
107 define TargetEnter
108 $(PRINTF) "## Starting $(patsubst %-only,%,$@)\n"
109 $(call RecordStartTime,$(patsubst %-only,%,$@))
110 endef
111
112 # Hook to be called when finish executing a top-level target
113 define TargetExit
114 $(call RecordEndTime,$(patsubst %-only,%,$@))
115 $(PRINTF) "## Finished $(patsubst %-only,%,$@) (build time %s)\n\n" \
116 "`$(CAT) $(BUILDTIMESDIR)/build_time_diff_$(patsubst %-only,%,$@) | $(CUT) -f 1 -d ' '`"
117 endef
118
119 ################################################################################
120
121 # A file containing a way to uniquely identify the source code revision that
122 # the build was created from
123 SOURCE_REVISION_TRACKER := $(SUPPORT_OUTPUTDIR)/src-rev/source-revision-tracker
124
125 # Locate all hg repositories included in the forest, as absolute paths
126 FindAllReposAbs = \
127 $(strip $(sort $(dir $(filter-out $(TOPDIR)/build/%, $(wildcard \
128 $(addprefix $(TOPDIR)/, .hg */.hg */*/.hg */*/*/.hg */*/*/*/.hg) \
129 $(addprefix $(TOPDIR)/, .git */.git */*/.git */*/*/.git */*/*/*/.git) \
130 )))))
131
132 # Locate all hg repositories included in the forest, as relative paths
133 FindAllReposRel = \
134 $(strip $(subst $(TOPDIR)/,.,$(patsubst $(TOPDIR)/%/, %, $(FindAllReposAbs))))
135
136 ################################################################################
137
138 define SetupLogging
139 ifeq ($$(LOG_PROFILE_TIMES_FILE), true)
140 ifeq ($$(IS_GNU_TIME), yes)
141 SHELL := $$(BASH) $$(TOPDIR)/make/scripts/shell-profiler.sh \
142 gnutime $$(TIME) \
143 $$(OUTPUTDIR)/build-profile.log $$(SHELL)
144 else ifneq ($$(FLOCK), )
145 SHELL := $$(BASH) $$(TOPDIR)/make/scripts/shell-profiler.sh \
146 flock $$(FLOCK) \
147 $$(OUTPUTDIR)/build-profile.log $$(SHELL)
148 endif
149 endif
150
151 ifeq ($$(LOG_LEVEL), trace)
152 SHELL_NO_RECURSE := $$(SHELL)
153 # Shell redefinition trick inspired by http://www.cmcrossroads.com/ask-mr-make/6535-tracing-rule-execution-in-gnu-make
154 # For each target executed, will print
155 # Building <TARGET> (from <FIRST PREREQUISITE>) (<ALL NEWER PREREQUISITES> newer)
156 # but with a limit of 20 on <ALL NEWER PREREQUISITES>, to avoid cluttering logs too much
157 # (and causing a crash on Cygwin).
158 SHELL = $$(warning $$(if $$@,Building $$@,Running shell command) $$(if $$<, (from $$<))$$(if $$?, ($$(wordlist 1, 20, $$?) $$(if $$(wordlist 21, 22, $$?), ... [in total $$(words $$?) files]) newer)))$$(SHELL_NO_RECURSE) -x
159 endif
160
161 # The warn level can never be turned off
162 LogWarn = $$(info $$(strip $$1))
163 LOG_WARN :=
164 ifneq ($$(findstring $$(LOG_LEVEL), info debug trace),)
165 LogInfo = $$(info $$(strip $$1))
166 LOG_INFO :=
167 else
168 LogInfo =
169 LOG_INFO := > /dev/null
170 endif
171 ifneq ($$(findstring $$(LOG_LEVEL), debug trace),)
172 LogDebug = $$(info $$(strip $$1))
173 LOG_DEBUG :=
174 else
175 LogDebug =
176 LOG_DEBUG := > /dev/null
177 endif
178 ifneq ($$(findstring $$(LOG_LEVEL), trace),)
179 LogTrace = $$(info $$(strip $$1))
180 LOG_TRACE :=
181 else
182 LogTrace =
183 LOG_TRACE := > /dev/null
184 endif
185 endef
186
187 # Make sure logging is setup for everyone that includes MakeBase.gmk.
188 $(eval $(call SetupLogging))
189
190 ################################################################################
191
192 MAX_PARAMS := 36
193 PARAM_SEQUENCE := $(call sequence, 2, $(MAX_PARAMS))
194
195 # Template for creating a macro taking named parameters. To use it, assign the
196 # template to a variable with the name you want for your macro, using '='
197 # assignment. Then define a macro body with the suffix "Body". The Body macro
198 # should take 1 parameter which should be a unique string for that invocation
199 # of the macro.
200 # Ex:
201 # SetupFoo = $(NamedParamsMacroTemplate)
202 # define SetupFooBody
203 # # do something
204 # # access parameters as $$($1_BAR)
205 # endef
206 # Call it like this
207 # $(eval $(call SetupFoo, BUILD_SOMETHING, \
208 # BAR := some parameter value, \
209 # ))
210 define NamedParamsMacroTemplate
211 $(if $($(MAX_PARAMS)),$(error Internal makefile error: \
212 Too many named arguments to macro, please update MAX_PARAMS in MakeBase.gmk))
213 # Iterate over 2 3 4... and evaluate the named parameters with $1_ as prefix
214 $(foreach i,$(PARAM_SEQUENCE), $(if $(strip $($i)),\
215 $(strip $1)_$(strip $(call EscapeHash, $(call DoubleDollar, $($i))))$(NEWLINE)))
216 # Debug print all named parameter names and values
217 $(if $(findstring $(LOG_LEVEL),debug trace), \
218 $(info $0 $(strip $1) $(foreach i,$(PARAM_SEQUENCE), \
219 $(if $(strip $($i)),$(NEWLINE) $(strip [$i] $(if $(filter $(LOG_LEVEL), trace), \
220 $($i), $(wordlist 1, 20, $($(i))) $(if $(word 21, $($(i))), ...)))))))
221
222 $(if $(DEBUG_$(strip $1)),
223 $(info -------- <<< Begin expansion of $(strip $1)) \
224 $(info $(call $(0)Body,$(strip $1))) \
225 $(info -------- >>> End expansion of $(strip $1)) \
226 )
227
228 $(call $(0)Body,$(strip $1))
229 endef
230
231 ################################################################################
232 # Make directory without forking mkdir if not needed.
233 #
234 # If a directory with an encoded space is provided, the wildcard function
235 # sometimes returns false answers (typically if the dir existed when the
236 # makefile was parsed, but was deleted by a previous rule). In that case, always
237 # call mkdir regardless of what wildcard says.
238 #
239 # 1: List of directories to create
240 MakeDir = \
241 $(strip \
242 $(eval MakeDir_dirs_to_make := $(strip $(foreach d, $1, \
243 $(if $(findstring ?, $d), '$(call DecodeSpace, $d)', \
244 $(if $(wildcard $d), , $d) \
245 ) \
246 ))) \
247 $(if $(MakeDir_dirs_to_make), $(shell $(MKDIR) -p $(MakeDir_dirs_to_make))) \
248 )
249
250 # Make directory for target file. Should handle spaces in filenames. Just
251 # calling $(call MakeDir $(@D)) will not work if the directory contains a space
252 # and the target file already exists. In that case, the target file will have
253 # its wildcard ? resolved and the $(@D) will evaluate each space separated dir
254 # part on its own.
255 MakeTargetDir = \
256 $(call MakeDir, $(dir $(call EncodeSpace, $@)))
257
258 ################################################################################
259 # All install-file and related macros automatically call DecodeSpace when needed.
260
261 ifeq ($(OPENJDK_TARGET_OS),solaris)
262 # On Solaris, if the target is a symlink and exists, cp won't overwrite.
263 # Cp has to operate in recursive mode to allow for -P flag, to preserve soft links. If the
264 # name of the target file differs from the source file, rename after copy.
265 # If the source and target parent directories are the same, recursive copy doesn't work
266 # so we fall back on regular copy, which isn't preserving symlinks.
267 define install-file
268 $(call MakeTargetDir)
269 $(RM) '$(call DecodeSpace, $@)'
270 if [ '$(call DecodeSpace, $(dir $(call EncodeSpace, $@)))' != \
271 '$(call DecodeSpace, $(dir $(call EncodeSpace, $<)))' ]; then \
272 $(CP) -f -r -P '$(call DecodeSpace, $<)' \
273 '$(call DecodeSpace, $(dir $(call EncodeSpace, $@)))'; \
274 if [ '$(call DecodeSpace, $(notdir $(call EncodeSpace, $@)))' != \
275 '$(call DecodeSpace, $(notdir $(call EncodeSpace, $(<))))' ]; then \
276 $(MV) '$(call DecodeSpace, $(dir $(call EncodeSpace, $@))/$(notdir $(call EncodeSpace, $<)))' \
277 '$(call DecodeSpace, $@)'; \
278 fi; \
279 else \
280 if [ -L '$(call DecodeSpace, $<)' ]; then \
281 $(ECHO) "Source file is a symlink and target is in the same directory: $< $@" ; \
282 exit 1; \
283 fi; \
284 $(CP) -f '$(call DecodeSpace, $<)' '$(call DecodeSpace, $@)'; \
285 fi
286 endef
287 else ifeq ($(OPENJDK_TARGET_OS),macosx)
288 # On mac, extended attributes sometimes creep into the source files, which may later
289 # cause the creation of ._* files which confuses testing. Clear these with xattr if
290 # set. Some files get their write permissions removed after being copied to the
291 # output dir. When these are copied again to images, xattr would fail. By only clearing
292 # attributes when they are present, failing on this is avoided.
293 #
294 # If copying a soft link to a directory, need to delete the target first to avoid
295 # weird errors.
296 define install-file
297 $(call MakeTargetDir)
298 $(RM) '$(call DecodeSpace, $@)'
299 # Work around a weirdness with cp on Macosx. When copying a symlink, if
300 # the target of the link is write protected (e.g. 444), cp will add
301 # write permission for the user on the target file (644). Avoid this by
302 # using ln to create a new link instead.
303 if [ -h '$(call DecodeSpace, $<)' ]; then \
304 $(LN) -s "`$(READLINK) '$(call DecodeSpace, $<)'`" '$(call DecodeSpace, $@)'; \
305 else \
306 $(CP) -fRP '$(call DecodeSpace, $<)' '$(call DecodeSpace, $@)'; \
307 fi
308 if [ -n "`$(XATTR) -ls '$(call DecodeSpace, $@)'`" ]; then \
309 $(XATTR) -cs '$(call DecodeSpace, $@)'; \
310 fi
311 endef
312 else
313 define install-file
314 $(call MakeTargetDir)
315 $(CP) -fP '$(call DecodeSpace, $<)' '$(call DecodeSpace, $@)'
316 endef
317 endif
318
319 # Variant of install file that does not preserve symlinks
320 define install-file-nolink
321 $(call MakeTargetDir)
322 $(CP) -f '$(call DecodeSpace, $<)' '$(call DecodeSpace, $@)'
323 endef
324
325 ################################################################################
326 # link-file-* works similarly to install-file but creates a symlink instead.
327 # There are two versions, either creating a relative or an absolute link. Be
328 # careful when using this on Windows since the symlink created is only valid in
329 # the unix emulation environment.
330 define link-file-relative
331 $(call MakeTargetDir)
332 $(RM) '$(call DecodeSpace, $@)'
333 $(LN) -s '$(call DecodeSpace, $(call RelativePath, $<, $(@D)))' '$(call DecodeSpace, $@)'
334 endef
335
336 define link-file-absolute
337 $(call MakeTargetDir)
338 $(RM) '$(call DecodeSpace, $@)'
339 $(LN) -s '$(call DecodeSpace, $<)' '$(call DecodeSpace, $@)'
340 endef
341
342 ################################################################################
343
344 ifneq ($(DISABLE_CACHE_FIND), true)
345 # In Cygwin, finds are very costly, both because of expensive forks and because
346 # of bad file system caching. Find is used extensively in $(shell) commands to
347 # find source files. This makes rerunning make with no or few changes rather
348 # expensive. To speed this up, these two macros are used to cache the results
349 # of simple find commands for reuse.
350 #
351 # Runs a find and stores both the directories where it was run and the results.
352 # This macro can be called multiple times to add to the cache. Only finds files
353 # with no filters.
354 #
355 # Files containing space will get spaces replaced with ? because GNU Make
356 # cannot handle lists of files with space in them. By using ?, make will match
357 # the wildcard to space in many situations so we don't need to replace back
358 # to space on every use. While not a complete solution it does allow some uses
359 # of CacheFind to function with spaces in file names, including for
360 # SetupCopyFiles.
361 #
362 # Needs to be called with $(eval )
363 #
364 # Even if the performance benifit is negligible on other platforms, keep the
365 # functionality active unless explicitly disabled to exercise it more.
366 #
367 # Initialize FIND_CACHE_DIRS with := to make it a non recursively-expanded variable
368 FIND_CACHE_DIRS :=
369 # Param 1 - Dirs to find in
370 # Param 2 - (optional) specialization. Normally "-a \( ... \)" expression.
371 define FillCacheFind
372 # Filter out already cached dirs. The - is needed when FIND_CACHE_DIRS is empty
373 # since filter out will then return empty.
374 FIND_CACHE_NEW_DIRS := $$(filter-out $$(addsuffix /%,\
375 - $(FIND_CACHE_DIRS)) $(FIND_CACHE_DIRS), $1)
376 ifneq ($$(FIND_CACHE_NEW_DIRS), )
377 # Remove any trailing slash from dirs in the cache dir list
378 FIND_CACHE_DIRS += $$(patsubst %/,%, $$(FIND_CACHE_NEW_DIRS))
379 FIND_CACHE := $$(sort $$(FIND_CACHE) \
380 $$(shell $(FIND) $$(wildcard $$(FIND_CACHE_NEW_DIRS)) \
381 \( -type f -o -type l \) $2 | $(TR) ' ' '?'))
382 endif
383 endef
384
385 # Mimics find by looking in the cache if all of the directories have been cached.
386 # Otherwise reverts to shell find. This is safe to call on all platforms, even if
387 # cache is deactivated.
388 #
389 # $1 can be either a directory or a file. If it's a directory, make
390 # sure we have exactly one trailing slash before the wildcard.
391 # The extra - is needed when FIND_CACHE_DIRS is empty but should be harmless.
392 #
393 # Param 1 - Dirs to find in
394 # Param 2 - (optional) specialization. Normally "-a \( ... \)" expression.
395 define CacheFind
396 $(if $(filter-out $(addsuffix /%,- $(FIND_CACHE_DIRS)) $(FIND_CACHE_DIRS),$1), \
397 $(if $(wildcard $1), $(shell $(FIND) $(wildcard $1) \( -type f -o -type l \) $2 \
398 | $(TR) ' ' '?')), \
399 $(filter $(addsuffix /%,$(patsubst %/,%,$1)) $1,$(FIND_CACHE)))
400 endef
401
402 else
403 # If CacheFind is disabled, just run the find command.
404 # Param 1 - Dirs to find in
405 # Param 2 - (optional) specialization. Normally "-a \( ... \)" expression.
406 define CacheFind
407 $(if $(wildcard $1, \
408 $(shell $(FIND) $(wildcard $1) \( -type f -o -type l \) $2 | $(TR) ' ' '?') \
409 )
410 endef
411 endif
412
413 ################################################################################
414 # FixPath
415 #
416 # On Windows, converts a path from cygwin/unix style (e.g. /bin/foo) into
417 # "mixed mode" (e.g. c:/cygwin/bin/foo). On other platforms, return the path
418 # unchanged.
419 # This is normally not needed since we use the FIXPATH prefix for command lines,
420 # but might be needed in certain circumstances.
421 ifeq ($(OPENJDK_TARGET_OS), windows)
422 FixPath = \
423 $(shell $(CYGPATH) -m $1)
424 else
425 FixPath = \
426 $1
427 endif
428
429 ################################################################################
430 # DependOnVariable
431 #
432 # This macro takes a variable name and puts the value in a file only if the
433 # value has changed since last. The name of the file is returned. This can be
434 # used to create rule dependencies on make variable values. The following
435 # example would get rebuilt if the value of SOME_VAR was changed:
436 #
437 # path/to/some-file: $(call DependOnVariable, SOME_VAR)
438 # echo $(SOME_VAR) > $@
439 #
440 # Note that leading and trailing white space in the value is ignored.
441 #
442
443 # Defines the sub directory structure to store variable value file in
444 DependOnVariableDirName = \
445 $(strip $(addsuffix $(if $(MODULE),/$(MODULE)), \
446 $(subst $(TOPDIR)/,, $(if $(filter /%, $(firstword $(MAKEFILE_LIST))), \
447 $(firstword $(MAKEFILE_LIST)), \
448 $(CURDIR)/$(firstword $(MAKEFILE_LIST))))))
449
450 # Defines the name of the file to store variable value in. Generates a name
451 # unless parameter 2 is given.
452 # Param 1 - Name of variable
453 # Param 2 - (optional) name of file to store value in
454 DependOnVariableFileName = \
455 $(strip $(if $(strip $2), $2, \
456 $(MAKESUPPORT_OUTPUTDIR)/vardeps/$(DependOnVariableDirName)/$(strip $1).vardeps))
457
458 # Does the actual work with parameters stripped.
459 # If the file exists AND the contents is the same as the variable, do nothing
460 # else print a new file.
461 # Always returns the name of the file where the value was printed.
462 # Param 1 - Name of variable
463 # Param 2 - (optional) name of file to store value in
464 DependOnVariableHelper = \
465 $(strip \
466 $(eval -include $(call DependOnVariableFileName, $1, $2)) \
467 $(if $(call equals, $(strip $($1)), $(strip $($1_old))),,\
468 $(call MakeDir, $(dir $(call DependOnVariableFileName, $1, $2))) \
469 $(if $(findstring $(LOG_LEVEL), trace), \
470 $(info NewVariable $1: >$(strip $($1))<) \
471 $(info OldVariable $1: >$(strip $($1_old))<)) \
472 $(call WriteFile, $1_old:=$(call DoubleDollar,$(call EscapeHash,$($1))), \
473 $(call DependOnVariableFileName, $1, $2))) \
474 $(call DependOnVariableFileName, $1, $2) \
475 )
476
477 # Main macro
478 # Param 1 - Name of variable
479 # Param 2 - (optional) name of file to store value in
480 DependOnVariable = \
481 $(call DependOnVariableHelper,$(strip $1),$(strip $2))
482
483 # LogCmdlines is only intended to be used by ExecuteWithLog
484 ifeq ($(LOG_CMDLINES), true)
485 LogCmdlines = $(info $(strip $1))
486 else
487 LogCmdlines =
488 endif
489
490 ################################################################################
491 # ExecuteWithLog will run a command and log the output appropriately. This is
492 # meant to be used by commands that do "real" work, like a compilation.
493 # The output is stored in a specified log file, which is displayed at the end
494 # of the build in case of failure. The command line itself is stored in a file,
495 # and also logged to stdout if the LOG=cmdlines option has been given.
496 #
497 # NOTE: If the command redirects stdout, the caller needs to wrap it in a
498 # subshell (by adding parentheses around it), otherwise the redirect to the
499 # subshell tee process will create a race condition where the target file may
500 # not be fully written when the make recipe is done.
501 #
502 # Param 1 - The path to base the name of the log file / command line file on
503 # Param 2 - The command to run
504 ExecuteWithLog = \
505 $(call LogCmdlines, Exececuting: [$(strip $2)]) \
506 $(call MakeDir, $(dir $(strip $1))) \
507 $(call WriteFile, $2, $(strip $1).cmdline) \
508 ( $(RM) $(strip $1).log && $(strip $2) > >($(TEE) -a $(strip $1).log) 2> >($(TEE) -a $(strip $1).log >&2) || \
509 ( exitcode=$(DOLLAR)? && \
510 $(CP) $(strip $1).log $(MAKESUPPORT_OUTPUTDIR)/failure-logs/$(subst /,_,$(patsubst $(OUTPUTDIR)/%,%,$(strip $1))).log && \
511 $(CP) $(strip $1).cmdline $(MAKESUPPORT_OUTPUTDIR)/failure-logs/$(subst /,_,$(patsubst $(OUTPUTDIR)/%,%,$(strip $1))).cmdline && \
512 exit $(DOLLAR)exitcode ) )
513
514 ################################################################################
515
516 # Hook to include the corresponding custom file, if present.
517 $(eval $(call IncludeCustomExtension, common/MakeBase.gmk))
518
519 endif # _MAKEBASE_GMK