d93989a3ff
Now we don't dump all the gory details onto thee
but rather log them handsomely and present only
the most important details by default; use DEBUG=1
and/or BUILDLOG=/path/to/file to tweak.
Also introduced IMAGEDIR and IMAGENAME.
The rest:
- ovz-smp is no more
- base-l10n pkglist (suggested by Alexander Kuprin)
- clean.mk:
+ fixed an oversight: the test result erroneously applied
only to the first command of several ones that should be
run iff build/ is a symlink
+ drop implicit rules (it's no C code)
- Makefile: more reasonable iso names
- image.in/Makefile: .disk/date too
45 lines
1.3 KiB
Makefile
45 lines
1.3 KiB
Makefile
# NB: don"t use ANY quotes ('/") for put()/add()/set() arguments!
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# shell will get confused by ' or args get spammed with "
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# pay attention to the context functions get called in:
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# e.g. features.in/syslinux/config.mk introduces conditionals
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# this one adds whatever is given as an argument
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put = $(and $(1),$(put_body))
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define put_body
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{ $(log_body); \
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printf '%s\n' '$(1)' >> "$(CONFIG)"; }
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endef
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# these three take two args
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# add() just appends an additive rule...
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add = $(and $(1),$(2),$(add_body))
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define add_body
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{ $(log_body); \
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printf '%s += %s\n' '$(1)' '$(2)' >> "$(CONFIG)"; }
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endef
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# ...set() comments out any previous definition
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# and then appends an assigning rule...
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set = $(and $(1),$(2),$(set_body))
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define set_body
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{ $(log_body); \
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subst 's|^$(1)[ ]*[+?]*=.*$$|#& # overridden by $@|' "$(CONFIG)"; \
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printf '%s = %s\n' '$(1)' '$(2)' >> "$(CONFIG)"; }
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endef
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# try() appends a conditionally-assigning rule
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try = $(and $(1),$(2),$(try_body))
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define try_body
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{ $(log_body); \
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printf '%s ?= %s\n' '$(1)' '$(2)' >> "$(CONFIG)"; }
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endef
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# if the rule being executed isn't logged yet, log it
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define log_body
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{ grep -q '^# $@$$' "$(CONFIG)" || printf '# %s\n' '$@' >> "$(CONFIG)"; }
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endef
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# convert tag list into a list of relative package list paths
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tags = $(and $(strip $(1)),$(addprefix tagged/,$(shell echo "$(1)" | bin/tags2lists pkg.in/lists/tagged)))
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