Work in progress - determine win32 extensions to build via script.

p4raw-id: //depot/perlio@9442

1 files changed, 63 insertions, 0 deletions

diff --git a/win32/buildext.pl b/win32/buildext.pl
new file mode 100644
index 0000000000..6e64b91f5e
--- /dev/null
+++ b/win32/buildext.pl
@@ -0,0 +1,63 @@
+use File::Find;
+use File::Basename;
+use Cwd;
+my $here = getcwd();
+my $perl = $^X;
+$here =~ s,/,\\,g;
+if ($perl =~ m#^\.\.#)
+ {
+  $perl = "$here\\$perl";
+ }
+my $make = shift;
+my $dep  = shift;
+my $dmod = -M $dep;
+my $dir  = shift;
+chdir($dir) || die "Cannot cd to $dir\n";
+(my $ext = getcwd()) =~ s,/,\\,g;
+my $no = join('|',qw(DynaLoader GDBM_File ODBM_File NDBM_File DB_File Syslog Sysv));
+$no = qr/^(?:$no)$/i;
+my %ext;
+find(\&find_xs,'.');
+
+foreach my $dir (sort keys %ext)
+ {
+  if (chdir("$ext\\$dir"))
+   {
+    my $mmod = -M 'Makefile';
+    if (!(-f 'Makefile') || $mmod > $dmod)
+     {
+      print "\nMakefile.PL in $dir ($mmod > $dmod)\n";
+      my $code = system($perl,"-I$here\\..\lib",'Makefile.PL','INSTALLDIRS=perl');
+      warn "$code from $dir's Makefile.PL" if $code;
+      $mmod = -M 'Makefile';
+      if ($mmod > $dmod)
+       {
+        warn "Makefile $mmod > $dmod ($dep)\n";
+       }
+     }  
+    print "\nMaking $dir\n";
+    system($make);
+    chdir($here) || die "Cannot cd to $here:$!";
+   }
+  else
+   {
+    warn "Cannot cd to $ext\\$dir:$!";
+   }
+ }
+
+sub find_xs
+{
+ if (/^(.*)\.pm$/i)
+  {
+   my $name = $1;
+   return if $name =~ $no; 
+   my $dir = $File::Find::dir; 
+   $dir =~ s,./,,;
+   return if exists $ext{$dir};
+   return unless -f "$ext/$dir/Makefile.PL";
+   if ($dir =~ /$name$/i)
+    {
+     $ext{$dir} = $name; 
+    }
+  }
+}
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