32 lines
1.0 KiB
Makefile
32 lines
1.0 KiB
Makefile
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# This file is included several times in a row, once for each element of
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# $(iter-items). On each inclusion, we advance $o to the next element.
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# $(iter-labels) and $(iter-from) and $(iter-to) are also advanced.
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o := $(firstword $(iter-items))
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iter-items := $(filter-out $o,$(iter-items))
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$o-label := $(firstword $(iter-labels))
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iter-labels := $(wordlist 2,$(words $(iter-labels)),$(iter-labels))
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$o-from := $(firstword $(iter-from))
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iter-from := $(wordlist 2,$(words $(iter-from)),$(iter-from))
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$o-to := $(firstword $(iter-to))
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iter-to := $(wordlist 2,$(words $(iter-to)),$(iter-to))
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ifeq ($($o-from),$($o-to))
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$o-opt := -D$($o-from)_MODE
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else
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$o-opt := -DFROM_$($o-from) -DTO_$($o-to)
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endif
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#$(info $o$(objext): -DL$($o-label) $($o-opt))
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$o$(objext): %$(objext): $(gcc_srcdir)/config/fixed-bit.c
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$(gcc_compile) -DL$($*-label) $($*-opt) -c $(gcc_srcdir)/config/fixed-bit.c $(vis_hide)
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ifeq ($(enable_shared),yes)
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$(o)_s$(objext): %_s$(objext): $(gcc_srcdir)/config/fixed-bit.c
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$(gcc_s_compile) -DL$($*-label) $($*-opt) -c $(gcc_srcdir)/config/fixed-bit.c
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endif
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