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Re: how to code if/then/else in makefile
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From: |
Paul D. Smith |
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Subject: |
Re: how to code if/then/else in makefile |
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Date: |
Wed, 10 Nov 2004 13:46:47 -0500 |
I'm not quite sure I follow your question, but it's trivial to test an
empty string:
ifeq (,$(VAR))
$(warning Variable VAR is empty)
else
$(warning Variable VAR is not empty)
endif
--
-------------------------------------------------------------------------------
Paul D. Smith <address@hidden> Find some GNU make tips at:
http://www.gnu.org http://make.paulandlesley.org
"Please remain calm...I may be mad, but I am a professional." --Mad Scientist