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white spaces are kept for a variable


From: ali hagigat
Subject: white spaces are kept for a variable
Date: Mon, 25 Apr 2011 07:48:49 +0430

In the following example, why white spaces before  "pedagogi" are not
removed for var2?

var1=           
var2=$(var1)      pedagogi
var3=pedagogi
all: ;
$(warning var2=$(var2))
ifeq ($(var2),$(var3))
$(warning equal)
else
$(warning not equal)
endif

makefile27:5: var2=      pedagogi
makefile27:9: not equal
make: `all' is up to date.



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