Re: Zsh 3 and ${1+"$@"} (Was: [GNU Autoconf 2.53] testsuite.log: 126 failures)

[Akim Demaille]

In message <address@hidden>, Akim Demaille writes:
> 
> --- autoconf.in.old     Wed Apr 24 15:46:12 2002
> +++ autoconf.in Wed Apr 24 15:47:08 2002
> @@ -280,5 +280,16 @@
>  
>  # Run autom4te with expansion.
>  eval set \$AUTOM4TE --language=autoconf --output=\$outfile "$traces" \$infile
> +{
> +  for i in $PATH
> +  do
> +    echo "$me: PATH: $i"
> +  done
> +
> +  for i
> +  do
> +    echo "$me: ARG: $i"
> +  done
> +} >>/tmp/autoconf.log
>  $verbose "$me: running $*" >&2
>  exec "$@"
> 
> and then
> 
>         cd bin
>         make
>         sed 5q autom4te
>         cd ../tests
>         sed 5q autom4te
>         rm /tmp/autoconf.log
>         ./testsuite 3
>         cat /tmp/autoconf.log
 
| autoconf: PATH: 
/Users/ab/bin:/custom/bin:/usr/bin:/bin:/usr/sbin:/sbin:/usr/X11R6/bin:/etc:.
| autoconf: ARG: autom4te
| autoconf: ARG: --include
| autoconf: ARG: /Users/ab/Desktop/autoconf-2.53a/lib
| autoconf: ARG: --language=autoconf
| autoconf: ARG: --output=-
| autoconf: ARG: --trace=TRACE1
| autoconf: ARG: --trace=TRACE2
| autoconf: ARG: configure.ac
| autoconf: PATH: 
/Users/ab/bin:/custom/bin:/usr/bin:/bin:/usr/sbin:/sbin:/usr/X11R6/bin:/etc:.
| autoconf: ARG: autom4te
| autoconf: ARG: --include
| autoconf: ARG: /Users/ab/Desktop/autoconf-2.53a/lib
| autoconf: ARG: --language=autoconf
| autoconf: ARG: --output=-
| autoconf: ARG: --trace=TRACE1
| autoconf: ARG: --trace=TRACE2
| autoconf: ARG: configure.ac

Wow, if you followed exactly the steps above, then we have a real
problem: the PATH is not supposed to be what you describe.  It should
pass by autoconf-2.53a/tests.

Also, I would have liked to see the output of all the commands I sent.
So, could you run the following, and *all* the output?  THanks!



--- autoconf.in.old     Wed Apr 24 15:46:12 2002
+++ autoconf.in Wed Apr 24 15:47:08 2002
@@ -280,5 +280,16 @@
 
 # Run autom4te with expansion.
 eval set \$AUTOM4TE --language=autoconf --output=\$outfile "$traces" \$infile
+{
+  for i in $PATH
+  do
+    echo "$me: PATH: $i"
+  done
+
+  for i
+  do
+    echo "$me: ARG: $i"
+  done
+} >>/tmp/autoconf.log
 $verbose "$me: running $*" >&2
 exec "$@"


        cd bin
        make
        sed 5q autom4te
        cd ../tests
        sed 5q autom4te
        rm /tmp/autoconf.log
        ./testsuite -v -x 3
        cat /tmp/autoconf.log