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Message-ID:	<3B867DD5.9050106@ece.gatech.edu>
Date:	Fri, 24 Aug 2001 12:16:21 -0400
From:	"Charles S. Wilson" <cwilson AT ece DOT gatech DOT edu>
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To:	Jan Jacobs <jmj AT cellpoint DOT co DOT za>
CC:	cygwin AT cygwin DOT com
Subject:	Re: Problem with command line make.
References:	<GLEEJHOFAMEPEONMFPCIMEJDCAAA DOT jmj AT cellpoint DOT co DOT za>

Just a hunch, but I think you need to check the documentation for make 
('info make').  Look for 'variables' or 'assignment'.  There's a 
difference between

a = foo

   and

a := foo

which has to do with immediate vs. delayed assignment, and I think 
THAT's what is biting you.

--Chuck


Jan Jacobs wrote:

> Hi All
> 
> I am currently experiencing a problem in using make.exe in the Win2000
> command line.
> Current version of the make.exe I am using: GNU Make version 3.76.1
> 
> Scenario Description.
> Executing the make file form the Windows 2000
> CMD.exe the following result occurs:
> 
> 
>>C:\Projects\dev\src\com\cellpoint\platform>make
>>make -w -k -f c:/projects/dev/src/com/cellpoint/platform/Makefile all
>>make[1]: Entering directory `C:/Projects/dev/src/com/cellpoint/platform'
>>c:/jdk1.3/bin/javac -classpath
>>
> c:/jdk1.3/jre/lib/rt.jar;c:/projects/dev/classes;
> 
>>vc:/projects/dev/jars/OtpErlang.jar -d c:/projects/dev/classes -sourcepath
>>
> c:/pro
> 
>>jects/dev/src -deprecation
>>
> c:/projects/dev/src/com/cellpoint/platform/Connection
> 
>>Object.java
>>c:/projects/dev/classes: not found
>>c:/projects/dev/jars/OtpErlang.jar: not found
>>
> 
> Executing the problem command manually from the command line I achieve
> success.
> 
> 
>>C:\Projects\dev\src\com\cellpoint\platform>c:/jdk1.3/bin/javac -classpath
>>
> c:/jdk
> 
>>1.3/jre/lib/rt.jar;c:/projects/dev/classes;c:/projects/dev/jars/OtpErlang.j
>>
> ar -d
> 
>>c:/projects/dev/classes -sourcepath c:/projects/dev/src -deprecation
>>
> c:/project
> 
>>s/dev/src/com/cellpoint/platform/ConnectionObject.java
>>
> 
> The problem occurred in the building of the variable CLASSPATH in the
> Makefile
> Variable assinments:
> SEP = ;
> JRE = c:/jdk1.3/jre/lib/rt.jar
> CLASS_DIR = c:/projects/dev/classes
> OTHER_JARLIST = c:/projects/dev/jars/OtpErlang.jar
> If I use this statement the above problem occur.
> CLASSPATH	 = $(JRE)$(SEP)$(CLASS_DIR)$(SEP)$(OTHER_JARLIST)
> If I use the next statement the problem disappears.
> CLASSPATH	 = $(OTHER_JARLIST)
> 
> It seems that I can not build a new variable from multiple variables.
> Am I missing something or using it incorrectly.
> 
> Thanks in advance.
> Jan Jacobs
> 
> Application Development
> CellPoint Systems SA
> Tel: +27 (0)11 254 5100
> Direct: +27 (0)11 254 5128
> Mobile: +27 (0)83 279 1239
> 
> 
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