summaryrefslogtreecommitdiff
path: root/config/makefiles/autotargets.mk
diff options
context:
space:
mode:
Diffstat (limited to 'config/makefiles/autotargets.mk')
-rw-r--r--config/makefiles/autotargets.mk94
1 files changed, 0 insertions, 94 deletions
diff --git a/config/makefiles/autotargets.mk b/config/makefiles/autotargets.mk
deleted file mode 100644
index 16e06fb..0000000
--- a/config/makefiles/autotargets.mk
+++ /dev/null
@@ -1,94 +0,0 @@
-# -*- makefile -*-
-# vim:set ts=8 sw=8 sts=8 noet:
-#
-# This Source Code Form is subject to the terms of the Mozilla Public
-# License, v. 2.0. If a copy of the MPL was not distributed with this file,
-# You can obtain one at http://mozilla.org/MPL/2.0/.
-#
-
-ifndef INCLUDED_AUTOTARGETS_MK #{
-
-# Conditional does not wrap the entire file so multiple
-# includes will be able to accumulate dependencies.
-
-###########################################################################
-# AUTO_DEPS - A list of deps/targets drived from other macros.
-###########################################################################
-
-MKDIR ?= mkdir -p
-TOUCH ?= touch
-
-# declare for local use, rules.mk may not have been loaded
-space = $(NULL) $(NULL)
-
-# Deps will be considered intermediate when used as a pre-requisite for
-# wildcard targets. Inhibit their removal, mkdir -p is a standalone op.
-.PRECIOUS: %/.mkdir.done
-
-#########################
-##---] FUNCTIONS [---##
-#########################
-
-# Squeeze can be overzealous, restore root for abspath
-getPathPrefix =$(if $(filter /%,$(1)),/)
-
-# Squeeze '//' from the path, easily created by string functions
-_slashSqueeze =$(foreach val,$(getargv),$(call getPathPrefix,$(val))$(subst $(space),/,$(strip $(subst /,$(space),$(val)))))
-
-# Squeeze extraneous directory slashes from the path
-# o protect embedded spaces within the path
-# o replace //+ sequences with /
-slash_strip = \
- $(strip \
- $(subst <--[**]-->,$(space),\
- $(call _slashSqueeze,\
- $(subst $(space),<--[**]-->,$(1))\
- )))
-
-# Extract directory path from a dependency file.
-mkdir_stem =$(foreach val,$(getargv),$(subst /.mkdir.done,$(NULL),$(val)))
-
-## Generate timestamp file for threadsafe directory creation
-mkdir_deps =$(foreach dir,$(getargv),$(call slash_strip,$(dir)/.mkdir.done))
-
-#######################
-##---] TARGETS [---##
-#######################
-
-%/.mkdir.done: # mkdir -p -p => mkdir -p
- $(subst $(space)-p,$(null),$(MKDIR)) -p '$(dir $@)'
-# Make the timestamp old enough for not being a problem with symbolic links
-# targets depending on it. Use Jan 3, 1980 to accomodate any timezone where
-# 198001010000 would translate to something older than FAT epoch.
- @$(TOUCH) -t 198001030000 '$@'
-
-# A handful of makefiles are attempting "mkdir dot".
-# tbpl/valgrind builds are using this target
-# https://bugzilla.mozilla.org/show_bug.cgi?id=837754
-.mkdir.done:
- @echo 'WARNING: $(MKDIR) -dot- requested by $(MAKE) -C $(CURDIR) $(MAKECMDGOALS)'
- @$(TOUCH) -t 198001030000 '$@'
-
-INCLUDED_AUTOTARGETS_MK = 1
-endif #}
-
-
-## Accumulate deps and cleanup
-ifneq (,$(GENERATED_DIRS))
- GENERATED_DIRS := $(strip $(sort $(GENERATED_DIRS)))
- tmpauto :=$(call mkdir_deps,GENERATED_DIRS)
- GENERATED_DIRS_DEPS +=$(tmpauto)
- GARBAGE_DIRS +=$(GENERATED_DIRS)
-endif
-
-#################################################################
-# One ring/dep to rule them all:
-# config/rules.mk::all target is available by default
-# Add $(AUTO_DEPS) as an explicit target dependency when needed.
-#################################################################
-
-AUTO_DEPS +=$(GENERATED_DIRS_DEPS)
-AUTO_DEPS := $(strip $(sort $(AUTO_DEPS)))
-
-# Complain loudly if deps have not loaded so getargv != $(NULL)
-$(call requiredfunction,getargv)