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e4f65ce)
The previous method of attempting to retroactively reduce the timestamp
of the make·file when compiling dependencies hasn’t seemed reliable in
practice and probably isn’t portable either. However, a simple
`sleep 1` after touching the make·file but before the first restart
seems to reliably ensure the second restart happens.
║│ • mkdir (requires support for `-p´) │║
║│ • mv │║
║│ • printf │║
║│ • mkdir (requires support for `-p´) │║
║│ • mv │║
║│ • printf │║
║│ • test │║
║│ • touch │║
║│ • tr (requires support for `-d´) │║
║│ • test │║
║│ • touch │║
║│ • tr (requires support for `-d´) │║
║│ See `README.markdown´ for a more involved description of │║
║│ the capabilities and configuration of this program. │║
║╰────────────────────────────────────────────────────────────╯║
║│ See `README.markdown´ for a more involved description of │║
║│ the capabilities and configuration of this program. │║
║╰────────────────────────────────────────────────────────────╯║
-╟┬ ¶ License ─────────────────────────────────────────────────┬╢
+╟┬ ¶ Copyright & License ─────────────────────────────────────┬╢
+║│ │║
+║│ Copyright © 2023–2024 Lady [@ Lady’s Computer]. │║
+║│ │║
║│ This Source Code Form is subject to the terms of the │║
║│ Mozilla Public License, v 2.0. If a copy of the M·P·L was │║
║│ not distributed with this file, You can obtain one at │║
║│ This Source Code Form is subject to the terms of the │║
║│ Mozilla Public License, v 2.0. If a copy of the M·P·L was │║
║│ not distributed with this file, You can obtain one at │║
PRINTF := printf
RM := rm
SED := sed
PRINTF := printf
RM := rm
SED := sed
TEST := test
TOUCH := touch
TR := tr
TEST := test
TOUCH := touch
TR := tr
# Phony rules; always consider these out‐of‐date.
.PHONY: all default clean gone info install list $(call compiled,$(recursivefiles));
# Phony rules; always consider these out‐of‐date.
.PHONY: all default clean gone info install list $(call compiled,$(recursivefiles));
+ifeq ($(wildcard $(BUILDDIR)/.update-types),)
# Reload this make·file if any of the magic files or parsers have
# changed.
#
# These are used to classify source files, so if they have changed then
# the make·file must be reloaded.
# Reload this make·file if any of the magic files or parsers have
# changed.
#
# These are used to classify source files, so if they have changed then
# the make·file must be reloaded.
+#
+# This recipe sleeps for one second to ensure that files built after
+# the restart have a more current time·stamp.
$(THISDIR)/GNUmakefile:: $(BUILDDIR)/magic.mgc $(BUILDDIR)/parser.xslt $(THISDIR)/lib/parser2types.xslt
$(silent)$(TOUCH) $(THISDIR)/GNUmakefile
$(silent)$(TOUCH) $(call quote,$(BUILDDIR)/.update-types)
$(silent)$(RM) -f $(call quote,$(BUILDDIR)/dependencies)
@$(PRINTF) '%b\n' '\0033[1mMagic file or parsers have updated. Restarting…\0033[22m'
$(THISDIR)/GNUmakefile:: $(BUILDDIR)/magic.mgc $(BUILDDIR)/parser.xslt $(THISDIR)/lib/parser2types.xslt
$(silent)$(TOUCH) $(THISDIR)/GNUmakefile
$(silent)$(TOUCH) $(call quote,$(BUILDDIR)/.update-types)
$(silent)$(RM) -f $(call quote,$(BUILDDIR)/dependencies)
@$(PRINTF) '%b\n' '\0033[1mMagic file or parsers have updated. Restarting…\0033[22m'
+ $(silent)$(SLEEP) 1
+endif
ifneq ($(wildcard $(BUILDDIR)/.update-types)$(wildcard $(BUILDDIR)/dependencies),)
# Reload this make·file if the dependency graph has changed.
ifneq ($(wildcard $(BUILDDIR)/.update-types)$(wildcard $(BUILDDIR)/dependencies),)
# Reload this make·file if the dependency graph has changed.
$(foreach source,$(sourcefiles) $(sourceincludes),$(silent)$(XMLCATALOG) --add uri $(call quote,$(call localuri,$(source))) $(call quote,$(patsubst $(BUILDDIR)/%,%,$(call parsed,$(source)))#$(if $(filter $(source),$(assetfiles)),asset,xml)) --noout $(call quote,$@)$(newline))
# Build a list of dependencies for each transformed file.
$(foreach source,$(sourcefiles) $(sourceincludes),$(silent)$(XMLCATALOG) --add uri $(call quote,$(call localuri,$(source))) $(call quote,$(patsubst $(BUILDDIR)/%,%,$(call parsed,$(source)))#$(if $(filter $(source),$(assetfiles)),asset,xml)) --noout $(call quote,$@)$(newline))
# Build a list of dependencies for each transformed file.
-#
-# This recipe also adjusts backwards the modification time of this
-# make·file by one second, to ensure that it is always more outdated
-# than the built dependencies (triggering a restart).
$(BUILDDIR)/dependencies: $(BUILDDIR)/catalog $(call parsed,$(plaintextfiles) $(xmlfiles)) $(THISDIR)/lib/catalog2dependencies.xslt
@$(ECHO) "Identifying dependencies…"
$(silent)$(XSLTPROC) -o $(call quote,$@) $(call quote,$(THISDIR)/lib/catalog2dependencies.xslt) $(call quote,$<)
$(BUILDDIR)/dependencies: $(BUILDDIR)/catalog $(call parsed,$(plaintextfiles) $(xmlfiles)) $(THISDIR)/lib/catalog2dependencies.xslt
@$(ECHO) "Identifying dependencies…"
$(silent)$(XSLTPROC) -o $(call quote,$@) $(call quote,$(THISDIR)/lib/catalog2dependencies.xslt) $(call quote,$<)
- $(silent)$(TOUCH) -A -000001 -am $(THISDIR)/GNUmakefile
# Generate the main transform.
$(BUILDDIR)/transform.catalog: $(TRANSFORMS)
# Generate the main transform.
$(BUILDDIR)/transform.catalog: $(TRANSFORMS)
- `mkdir` (requires support for `-p`)
- `mv`
- `printf`
- `mkdir` (requires support for `-p`)
- `mv`
- `printf`
- `test`
- `touch`
- `tr` (requires support for `-d`)
- `test`
- `touch`
- `tr` (requires support for `-d`)