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| author | dfr <dfr@FreeBSD.org> | 2001-03-06 15:00:32 +0000 |
|---|---|---|
| committer | dfr <dfr@FreeBSD.org> | 2001-03-06 15:00:32 +0000 |
| commit | f689e43b3820d6639f918708b021d1afcc70918d (patch) | |
| tree | 50977c8c35cad1ec73a5820c1be26c66f78e11be /usr.bin/lorder/lorder.sh | |
| parent | d57c826a42def50a6b1dbad159ce2b5ad7ed9873 (diff) | |
| download | FreeBSD-src-f689e43b3820d6639f918708b021d1afcc70918d.zip FreeBSD-src-f689e43b3820d6639f918708b021d1afcc70918d.tar.gz | |
Pick up the environment variable ${NM} if it exists and use that to list
symbols. This allows lorder to be used more easily in a cross-build
environment.
Diffstat (limited to 'usr.bin/lorder/lorder.sh')
| -rw-r--r-- | usr.bin/lorder/lorder.sh | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/usr.bin/lorder/lorder.sh b/usr.bin/lorder/lorder.sh index a284325..7e6de59 100644 --- a/usr.bin/lorder/lorder.sh +++ b/usr.bin/lorder/lorder.sh @@ -49,6 +49,7 @@ esac # temporary files R=$(mktemp -t _reference_) S=$(mktemp -t _symbol_) +NM=${NM:-nm} # remove temporary files on HUP, INT, QUIT, PIPE, TERM trap "rm -f $R $S; exit 1" 1 2 3 13 15 @@ -63,7 +64,7 @@ done # # if the line has " U " it's a globally undefined symbol, put it into # the reference file. -nm -go $* | sed " +${NM} -go $* | sed " / [TD] / { s/:.* [TD] / / w $S |
