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Subject: 
Makefile command to make *.map files
Newsgroups: 
lugnet.robotics.rcx.legos
Date: 
Fri, 8 Mar 2002 18:12:59 GMT
Viewed: 
2023 times
  
What is the sort command doing in the command to create *.map files within
the Makefile.kernal?

# how to make map files
%.map: %.coff
$(NM) $*.coff | sort -u > $*.map

Doing my build I get the following error and the resulting map file has size
zero.

/cygnus/cygwin-b20/H-i586-cygwin32/bin/h8300-hms-nm legOS.coff | sort -u > legOS
.map
SORT: File <-U> not found


Ed



Message has 1 Reply:
  Re: Makefile command to make *.map files
 
Quoting Ed Manlove (emanlove@ieee.org): (...) I can't speak for absolute certain about this, not being familiar with that part of the code, but sort -u is used to unique a list of strings. That is, if you pipe a file: spam spam spam eggs through (...) (23 years ago, 8-Mar-02, to lugnet.robotics.rcx.legos)

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