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36 lines
1.5 KiB
Diff
36 lines
1.5 KiB
Diff
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To avoid an endless loop with gnumake 3.82
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http://www.mail-archive.com/pld-cvs-commit@lists.pld-linux.org/msg228690.html
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Index: packages/klibc/klibc-make.patch
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--- klibc-1.5.19/scripts/Kbuild.include.orig 2010-08-19 09:39:45.986816591
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0200
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+++ klibc-1.5.19/scripts/Kbuild.include 2010-08-19 09:49:15.010816591
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0200
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@@ -127,7 +127,7 @@
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# >'< substitution is for echo to work, >$< substitution to preserve $ when reloading .cmd file
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# note: when using inline perl scripts [perl -e '...$$t=1;...'] in $(cmd_xxx) double $$ your perl vars
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#
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-if_changed = $(if $(strip $(filter-out $(PHONY),$?) \
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+if_changed = $(if $(strip $(filter-out $(PHONY) FORCE,$?) \
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$(call arg-check, $(cmd_$(1)), $(cmd_$@)) ), \
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@set -e; \
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$(echo-cmd) $(cmd_$(1)); \
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@@ -135,7 +135,7 @@
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# execute the command and also postprocess generated .d dependencies
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# file
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-if_changed_dep = $(if $(strip $(filter-out $(PHONY),$?) \
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+if_changed_dep = $(if $(strip $(filter-out $(PHONY) FORCE,$?) \
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$(filter-out FORCE $(wildcard $^),$^) \
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$(call arg-check, $(cmd_$(1)), $(cmd_$@)) ), \
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@set -e; \
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@@ -147,7 +147,7 @@
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# Usage: $(call if_changed_rule,foo)
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# will check if $(cmd_foo) changed, or any of the prequisites changed,
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# and if so will execute $(rule_foo)
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-if_changed_rule = $(if $(strip $(filter-out $(PHONY),$?) \
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+if_changed_rule = $(if $(strip $(filter-out $(PHONY) FORCE,$?) \
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$(call arg-check, $(cmd_$(1)), $(cmd_$@)) ),\
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@set -e; \
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$(rule_$(1)))
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