Re: Darwin's uniq

[Peter O'Gorman]

Ralf Wildenhues wrote:

> I think
>   some_cmd | uniq -c | grep -v '^[      ]*1[    ]'
>
> should do, your solution breaks if there are 10 objects with the same
> name.

This does indeed work as you suggest, however it is still broken. Some of 
this is my fault, on darwin, archives are presumed to have unique names (I 
should fix this, I broke it when I made fat archives work), but when I run a 
test (attached) with host=unknown I get different errors due to the fact 
that darwin's ar does not support ar xN :( So I sent myself back to the 
opengroup and looked at 
<http://www.opengroup.org/onlinepubs/009695399/utilities/ar.html>. No N there...

Peter
--
Peter O'Gorman - http://www.pogma.com

#! /bin/sh
# link.test - check that .lo files aren't made into programs.

# Test script header.
need_prefix=no
if test -z "$srcdir"; then
  srcdir=`echo "$0" | sed 's%/[^/]*$%%'`
  test "$srcdir" = "$0" && srcdir=.
  test "${VERBOSE+set}" != "set" && VERBOSE=yes
fi
. $srcdir/defs || exit 1

rm -f foo.o bar.o libfoo.a
SED=${SED-sed}
Xsed="$SED -e s/^X//"
touch foo.o bar.o
ar -q libfoo.a foo.o bar.o
ar -q libfoo.a foo.o bar.o
ar -q libfoo.a foo.o bar.o
ar -q libfoo.a foo.o bar.o
ar -q libfoo.a foo.o bar.o
ar -q libfoo.a foo.o bar.o
ar -q libfoo.a foo.o bar.o
ar -q libfoo.a foo.o bar.o
ar -q libfoo.a foo.o bar.o
ar -q libfoo.a foo.o bar.o
ar -q libfoo.a foo.o bar.o
ar -q libfoo.a foo.o bar.o
ar -q libfoo.a foo.o bar.o
ar -q libfoo.a foo.o bar.o
ar -q libfoo.a foo.o bar.o
test -d .libs || mkdir .libs

eval "`$SED -n -e '/^# Shell function definitions:'$z'$/,/^# End of Shell 
function definitions'$z'$/p' < $libtool`"

show=echo
run=
mkdir=mkdir
rm="rm -"
echo=echo
AR=${AR-ar}
host=unknown
func_extract_archives ".libs/libfoo" "libfoo.a"

exit 0