X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=utils%2Fsplain.PL;h=9c70b61afd545e70f6c6616ee9d97e0896b316c0;hb=2bd49cfcbebe5157c802aba335cb6f76b1afa6fd;hp=53954db65a8050c5fb24d2612faa321d8c57d229;hpb=5f05dabc4054964aa3b10f44f8468547f051cdf8;p=p5sagit%2Fp5-mst-13.2.git

diff --git a/utils/splain.PL b/utils/splain.PL
index 53954db..9c70b61 100644
--- a/utils/splain.PL
+++ b/utils/splain.PL
@@ -2,6 +2,8 @@
 
 use Config;
 use File::Basename qw(&basename &dirname);
+use File::Spec;
+use Cwd;
 
 # List explicitly here the variables you want Configure to
 # generate.  Metaconfig only looks for shell variables, so you
@@ -13,13 +15,13 @@ use File::Basename qw(&basename &dirname);
 
 # This forces PL files to create target in same directory as PL file.
 # This is so that make depend always knows where to find PL derivatives.
-chdir(dirname($0));
-($file = basename($0)) =~ s/\.PL$//;
-$file =~ s/\.pl$//
-	if ($^O eq 'VMS' or $^O eq 'os2');  # "case-forgiving"
+$origdir = cwd;
+chdir dirname($0);
+$file = basename($0, '.PL');
+$file .= '.com' if $^O eq 'VMS';
 
 # Open input file before creating output file.
-$IN = '../lib/diagnostics.pm';
+$IN = File::Spec->catfile(File::Spec->updir, 'lib', 'diagnostics.pm');
 open IN or die "Can't open $IN: $!\n";
 
 # Create output file.
@@ -45,3 +47,4 @@ close IN;
 close OUT or die "Can't close $file: $!";
 chmod 0755, $file or die "Can't reset permissions for $file: $!\n";
 exec("$Config{'eunicefix'} $file") if $Config{'eunicefix'} ne ':';
+chdir $origdir;