December 2000
Intermediate to advanced
800 pages
22h 41m
English
Content preview from Special Edition Using Linux®, Sixth EditionBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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Project: Modifying a Package
In this project, you'll actually modify an existing package. The modifications will be trivial (and not very useful), but this will take you through the steps required to make minor modifications. The examples are given for an OpenLinux system so that specific directories can be listed, but other RPM-based distributions are very similar.
Install the sources for ed:
# rpm -i /mnt/cdrom/Packages/RPMS/ed-0.2-5.src.rpm
Extract the sources so you can work on them:
# cd /usr/src/OpenLinux; rpm -bp SPECS/ed.spec
Make a copy to work on (you don't want to work on the sources in the BUILD directory):
# cd BUILD; cp -a ed-0.2 /usr/local/src
Make main.c writable:
# cd /usr/local/src/ed-0.2; chmod u+w main.c; vi main.c
Add a line to ...
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