CVS commit: src/usr.bin/xlint/xlint

["Roland Illig" <rillig%netbsd.org@localhost>]

Module Name:    src
Committed By:   rillig
Date:           Sat Apr 16 00:15:47 UTC 2022

Modified Files:
        src/usr.bin/xlint/xlint: xlint.c

Log Message:
lint: skip duplicate -llib and -Llibdir options

This removes many of the currently 26.000 'multiply defined' lines from
a typical NetBSD build.  Duplicate libraries happen a lot due to
overlapping transitive dependencies.  An example is usr.bin/telnet,
which links to -lcrypto and several other libraries twice.


To generate a diff of this commit:
cvs rdiff -u -r1.90 -r1.91 src/usr.bin/xlint/xlint/xlint.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.