Skip IO::Compress::Zlib in perlivp, since that's a distribution name,

[perl5.git] / utils / perlivp.PL

diff --git a/utils/perlivp.PL b/utils/perlivp.PL
index fa7a839..01c5169 100644 (file)
--- a/utils/perlivp.PL
+++ b/utils/perlivp.PL
@@ -14,9 +14,9 @@ use Cwd;
 
 # 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.
-$origdir = cwd;
+my $origdir = cwd;
 chdir dirname($0);
-$file = basename($0, '.PL');
+my $file = basename($0, '.PL');
 $file .= '.com' if $^O eq 'VMS';
 
 # Create output file.
@@ -33,20 +33,20 @@ $Config{'startperl'}
         if \$running_under_some_shell;
 !GROK!THIS!
 
+print OUT "\n# perlivp $^V\n";
+
 # In the following, perl variables are not expanded during extraction.
 
 print OUT <<'!NO!SUBS!';
 
-# perlivp V 0.01
-
-
 sub usage {
     warn "@_\n" if @_;
     print << "    EOUSAGE";
 Usage:
 
-    $0 [-p] [-v] | [-h]
+    $0 [-a] [-p] [-v] | [-h]
 
+    -a Run all tests (default is to skip .ph tests)
     -p Print a preface before each test telling what it will test.
     -v Verbose mode in which extra information about test results
        is printed.  Test failures always print out some extra information
@@ -56,7 +56,7 @@ Usage:
     exit;
 }
 
-use vars (%opt); # allow testing with older versions (do not use our)
+use vars qw(%opt); # allow testing with older versions (do not use our)
 
 @opt{ qw/? H h P p V v/ } = qw(0 0 0 0 0 0 0);
 
@@ -66,7 +66,7 @@ while ($ARGV[0] =~ /^-/) {
         usage() if '?' =~ /\Q$flag/;
         usage() if 'h' =~ /\Q$flag/;
         usage() if 'H' =~ /\Q$flag/;
-        usage("unknown flag: `$flag'") unless 'HhPpVv' =~ /\Q$flag/;
+        usage("unknown flag: `$flag'") unless 'HhPpVva' =~ /\Q$flag/;
         warn "$0: `$flag' flag already set\n" if $opt{$flag}++;
     } 
     shift;
@@ -85,11 +85,16 @@ my $tests_total = 0;
 # Unixes it is the basename rather than the full path to the perl binary.
 my $perlpath = '';
 if (defined($Config{'perlpath'})) { $perlpath = $Config{'perlpath'}; }
-# Of course some platforms are distinct...
-if ($^O eq 'VMS') { $perlpath = $^X; }
+
+# The useithreads Config variable plays a role in whether or not
+# threads and threads/shared work when C<use>d.  They apparently always
+# get installed on systems that can run Configure.
+my $useithreads = '';
+if (defined($Config{'useithreads'})) { $useithreads = $Config{'useithreads'}; }
 
 print OUT <<"!GROK!THIS!";
 my \$perlpath = '$perlpath';
+my \$useithreads = '$useithreads';
 !GROK!THIS!
 
 print OUT <<'!NO!SUBS!';
@@ -118,7 +123,7 @@ my \$ivp_VERSION = $];
 
 !GROK!THIS!
 print OUT <<'!NO!SUBS!';
-if ($ivp_VERSION == $]) {
+if ($ivp_VERSION eq $]) {
     print "## Perl version `$]' appears installed as expected.\n" if $opt{'v'};
     print "ok 2\n";
     $pass__total++;
@@ -199,7 +204,13 @@ if (defined($Config{'extensions'})) {
     my @extensions = split(/\s+/,$Config{'extensions'});
     foreach (@extensions) {
         next if ($_ eq '');
-        next if ($_ eq 'Devel/DProf'); 
+        if ( $useithreads !~ /define/i ) {
+            next if ($_ eq 'threads');
+            next if ($_ eq 'threads/shared');
+        }
+       # that's a distribution name, not a module name
+       next if $_ eq 'IO/Compress/Zlib';
+        next if $_ eq 'Devel/DProf'; 
            # VMS$ perl  -e "eval ""require \""Devel/DProf.pm\"";"" print $@"
            # \NT> perl  -e "eval \"require 'Devel/DProf.pm'\"; print $@"
            # DProf: run perl with -d to use DProf.
@@ -294,6 +305,7 @@ else {
 $tests_total++;
 
 
+if ($opt{'a'}) {
 print "## Checking installations of *.h -> *.ph header files.\n" if $opt{'p'};
 my $ph_there = 0;
 my $var = undef;
@@ -343,6 +355,10 @@ else {
     $error_total++;
 }
 $tests_total++;
+}
+else {
+    print "##  Skip checking of *.ph header files.\n" if $opt{'p'};
+}
 
 # Final report (rather than feed ousrselves to Test::Harness::runtests()
 # we simply format some output on our own to keep things simple and
@@ -361,11 +377,11 @@ if ($error_total == 0 && $tests_total) {
 
 =head1 NAME
 
-B<perlivp> - Perl Installation Verification Procedure
+perlivp - Perl Installation Verification Procedure
 
 =head1 SYNOPSIS
 
-B<perlivp> [B<-p>] [B<-v>] [B<-h>]
+B<perlivp> [B<-a>] [B<-p>] [B<-v>] [B<-h>]
 
 =head1 DESCRIPTION
 
@@ -391,6 +407,11 @@ etc.
 
 Prints out a brief help message.
 
+=item B<-a> run all tests
+
+Normally tests for optional features are skipped.  With -a all tests
+are executed.
+
 =item B<-p> print preface
 
 Gives a description of each test prior to performing it.