Revision 9ef622e3

b/rules.mak
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# Logical if: like make's $(if) but with an leqv-like test
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lif = $(if $(subst n,,$1),$2,$3)
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# String testing functions: inputs to these can be any string;


  		





  
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# the output is always either "y" or "n". Leading and trailing whitespace


  		





  
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# is ignored when comparing strings.


  		





  
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# String equality


  		





  
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eq = $(if $(subst $2,,$1)$(subst $1,,$2),n,y)


  		





  
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# String inequality


  		





  
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ne = $(if $(subst $2,,$1)$(subst $1,,$2),y,n)


  		





  
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# Emptiness/non-emptiness tests:


  		





  
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isempty = $(if $1,n,y)


  		





  
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notempty = $(if $1,y,n)


  		





  
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# Generate files with tracetool


  		





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TRACETOOL=$(PYTHON) $(SRC_PATH)/scripts/tracetool.py


  		





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