parallel: Update to 20191022

parallel/0001-support-MSys2.patch

@@ -144,7 +144,7 @@ index 8672d83..76c7405 100644
 --- old/configure.ac
 +++ 001/configure.ac
 @@ -1,4 +1,16 @@
- AC_INIT([parallel], [20190422], [bug-parallel@gnu.org])
+ AC_INIT([parallel], [20191022], [bug-parallel@gnu.org])
 +
 +# on MSys2 prefer msys to native programs, especially perl
 +# native windows perl does not work for the time being
@@ -287,14 +287,14 @@ index fd61160..d53bd0c 100644
  	    $cmd = Job::base64_wrap($ps);
  	}
 @@ -6794,7 +6794,7 @@ sub sct_hpux() {
+     $cpu->{'cores'} ||=
          ::qqx(qq{ /usr/bin/mpsched -s 2>&1 | grep 'Locality Domain Count' | awk '{ print \$4 }'});
-     chomp($cpu->{'cores'});
-     $cpu->{'threads'} =
+     $cpu->{'threads'} ||=
 -        ::qqx(qq{ /usr/bin/mpsched -s 2>&1 | perl -ne '/Processor Count\\D+(\\d+)/ and print "\$1"'});
 +        ::qqx(qq{ /usr/bin/mpsched -s 2>&1 | $^X -ne '/Processor Count\\D+(\\d+)/ and print "\$1"'});
+     return $cpu;
+ }
  
-     if(grep { /\d/ } values %$cpu) {
- 	# BUG It is not not known how to calculate this
 @@ -7522,19 +7522,19 @@ sub empty_input_wrapper {
  		exit ($?&127 ? 128+($?&127) : 1+$?>>8)
  	    }