X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=Makefile.PL;h=d0674514261850feac133a7f5bd1bf48043fb1e0;hb=163f162c011a79860caafe94403857ad08200825;hp=d232325163c569d1d361eb0f2ba7b377c52b5221;hpb=6d74e2d7e8dd429c0bdf511cbd3249a911135a34;p=p5sagit%2Flocal-lib.git

diff --git a/Makefile.PL b/Makefile.PL
index d232325..d067451 100644
--- a/Makefile.PL
+++ b/Makefile.PL
@@ -2,9 +2,40 @@ use strict;
 use warnings;
 use File::Spec;
 use Cwd;
-use vars qw($bootstrapping $bootstrapping_args);
+use vars qw($bootstrapping $bootstrapping_args $no_manpages);
 use Config;
 
+# Solaris (and possibly other Unices) have a tar in /usr/bin that, among
+# other things, does not understand @LongLink. This can cause 
+# extraction to look like it succeeded, but it actually failed (because
+# the error message for the @LongLink failure scrolled offscreen).
+# Therefore, given the fact that GNU tar is the most widespread tar available,
+# and it actually supports the feature we want (I'd bet it originated in GNU
+# tar, but I digress), we'll look for GNU tar. If we don't find it, and the
+# user hasn't pointed us to a suitable tar, we'll bomb and tell them what to
+# do.
+
+my $have_gtar = 0;
+if($^O eq 'solaris') {
+  $have_gtar = 0;
+  for my $env_path (split /:/, $ENV{PATH}) {
+    $have_gtar = 1 if -x File::Spec->catfile($env_path, 'gtar');
+  }
+} else {
+  $have_gtar = 1;
+}
+if(exists $ENV{PERL_LL_TAR}) {
+  $have_gtar ||= -x $ENV{PERL_LL_TAR};
+}
+
+die <<'DEATH' unless $have_gtar;
+You are using Solaris (or another traditional Unix) that does not provide a sane
+tar, capable of dealing with the output of GNU tar. Please either set the
+PERL_LL_TAR environment variable to the location of a version of tar that
+understands the @LongLink convention or put a binary named gtar somewhere on
+your PATH.
+DEATH
+
 my $cwd;
 BEGIN {
   $cwd = Cwd::cwd();
@@ -27,6 +58,10 @@ DEATH
   if (my ($x) = grep { /^--bootstrap(?:=.*)?$/ } @ARGV) {
     @ARGV = grep { !/^--bootstrap(?:=.*)?$/ } @ARGV;
     $bootstrapping = 1;
+    if(my ($x) = grep { /^--no-manpages/ } @ARGV) {
+      $no_manpages = 1;
+      @ARGV = grep { !/^--no-manpages/ } @ARGV;
+    }
     my ($path) = $x =~ /^--bootstrap(?:=(.*))?$/;
     my @args = $path ? $path : ();
 
@@ -43,14 +78,25 @@ DEATH
     push(@ARGV,$ENV{PERL_MM_OPT});
     push(@ARGV, @libs);
 
+    # <mst> GODDAMN makepl_arg INSTALLDIRS=site
+    # <mst> we must set PERL_AUTOINSTALL_PREFER_CPAN too
+    $ENV{PERL_AUTOINSTALL_PREFER_CPAN} = 1;
+
     system($^X, '-MExtUtils::MakeMaker 6.31', '-e1');
     my $eumm = $? >> 8;
 
-    system($^X, '-MCPAN 1.80', '-e1');
+    system($^X, '-MExtUtils::Install 1.43', '-e1');
+    my $eui = $? >> 8;
+
+    system($^X, '-MModule::Build 0.36', '-e1');
+    my $mb = $? >> 8;
+
+    system($^X, '-MCPAN 1.82', '-e1');
     my $cpan = $? >> 8;
     my $cpan_command = '';
 
-    system($^X, '-MCPAN', '-e',
+    my $did_cpan_config = 0;
+    my $cpan_config_command =
       'my $done; require ExtUtils::MakeMaker;
        my $orig = ExtUtils::MakeMaker->can("prompt");
        *ExtUtils::MakeMaker::prompt = sub ($;$) {
@@ -60,14 +106,26 @@ DEATH
          }
          return $orig->(@_);
        };
+       # not yet -- apeiron, 2010-03-10 
+       #$CPAN::Config->{urllist} = ["http://cpan.shadowcatprojects.net"];
+       # <mst> all bootstrapped fine on one DH account
+       # <mst> on another, it tries to install man stuff into /usr/local
+       # <mst> cannot for the life of me figure out why
+       # <mst> (same fucking server as well)
+       # <mst> GOT THE BASTARD
+       # <mst> ExtUtils::ParseXS uses Module::Build
+       # <mst> but Module::Build depends on it
+       # <mst> so you need to set prefer_installer MM
+       # <mst> so cpan uses EU::ParseXS Makefile.PL
+       # <mst> since we already got EUMM, *that* works
+       $CPAN::Config->{prefer_installer} = "EUMM";
        CPAN::Config->load;
        unless ($done || -w $CPAN::Config->{keep_source_where}) {
          my $save = $CPAN::Config->{urllist};
          delete @{$CPAN::Config}{keys %$CPAN::Config};
          $CPAN::Config->{urllist} = $save;
          CPAN::Config->init;
-       }'
-    );
+       }';
 
     $ENV{PERL_MM_USE_DEFAULT} = 1;
 
@@ -76,15 +134,42 @@ DEATH
     if ($eumm) { # non-zero exit
       $cpan_command .= 'force("install","ExtUtils::MakeMaker"); ';
     }
+    if ($eui) {
+      $cpan_command .= 'install("ExtUtils::Install"); ';
+    }
+    if ($mb) {
+      $cpan_command .= 'install("Module::Build"); ';
+    }
     if ($cpan) {
       $cpan_command .= 'force("install","CPAN"); ';
     }
     if(length $cpan_command) {
+      system($^X, '-MCPAN', '-e', $cpan_config_command);
+      $did_cpan_config++;
       system($^X, '-MCPAN', '-e', $cpan_command);
     }
     if ($cpan) {
       system($^X, '-MCPAN', '-e', 'CPAN::Config->load; CPAN::Config->commit;');
     }
+    if($no_manpages) {
+      # if we call this code directly, the changes get written to
+      # $BOOTSTRAP/lib/perl5/CPAN/Config.pm, not where the user expects them to
+      # be in their ~/.cpan/CPAN/MyConfig.pm.
+      system($^X, '-MCPAN', '-e', $cpan_config_command)
+        unless $did_cpan_config;
+      system($^X, '-MCPAN',
+        '-e', 
+        q[CPAN::HandleConfig->load;],
+        '-e', 
+        q[$CPAN::Config->{makepl_arg}  = ] . 
+          q['INSTALLMAN1DIR=none INSTALLMAN3DIR=none';],
+        '-e',
+        q[$CPAN::Config->{buildpl_arg} = ] .
+          q['--install_path libdoc="" --install_path bindoc=""';],
+        '-e',
+        q[CPAN::Config->commit;],
+      );
+    }
 
     chdir($cwd);
   }
@@ -96,10 +181,9 @@ name 'local-lib';
 all_from 'lib/local/lib.pm';
 
 requires 'ExtUtils::MakeMaker' => '6.31'; # version INSTALL_BASE was added
-requires 'ExtUtils::CBuilder'; # this and ParseXS are needed for MB C_support
-requires 'ExtUtils::ParseXS';
-requires 'Module::Build' => '0.28'; # lib -> lib/perl5 change
-my $required_CPAN = '1.80';
+requires 'ExtUtils::Install' => '1.43'; # ditto
+requires 'Module::Build' => '0.36'; # PERL_MB_OPT
+my $required_CPAN = '1.82';
 requires 'CPAN' => $required_CPAN; # sudo support + CPAN::HandleConfig
 
 # No, really. See
@@ -124,17 +208,27 @@ delete $ENV{PERL5_CPAN_IS_RUNNING} if $no_cpan_env;
     # It will already be installed by the time we reach here if bootstrapping,
     # otherwise, if we're running from CPAN then it will be installed soon
     # enough, and we'll come back here..
-    if (!$@) {
-        CPAN::HandleConfig->load;
-        for my $eumm_setting ( qw/makepl_arg make_install_arg/ ) {
-            if ($CPAN::Config->{$eumm_setting} =~ /(?:PREFIX|INSTALL_BASE)/) {
-                die "Possibly invalid config detected in $eumm_setting: " . $CPAN::Config->{$eumm_setting};
+    if (!$@ ) {
+        CPAN::HandleConfig->require_myconfig_or_config;
+        if ( $CPAN::Config ) {
+            for my $eumm_setting ( qw/makepl_arg make_install_arg/ ) {
+                if ($CPAN::Config->{$eumm_setting} =~ /(?:PREFIX|INSTALL_BASE)/) {
+                    die <<"DEATH";
+WHOA THERE! It looks like you've got $CPAN::Config->{$eumm_setting} set. This is
+known to cause problems with local::lib. Please either remove this setting or
+clear out your .cpan directory.
+DEATH
+                }
             }
-        }
 
-        for my $mb_setting (qw/mbuild_arg mbuild_install_arg mbuildpl_arg/) {
-            if ($CPAN::Config->{$mb_setting} =~ /(?:--prefix|--install_base)/) {
-                die "Possibly invalid config detected in $mb_setting: " . $CPAN::Config->{$mb_setting};
+            for my $mb_setting (qw/mbuild_arg mbuild_install_arg mbuildpl_arg/) {
+                if ($CPAN::Config->{$mb_setting} =~ /(?:--prefix|--install_base)/) {
+                    die <<"DEATH";
+WHOA THERE! It looks like you've got $CPAN::Config->{$mb_setting} set. This is
+known to cause problems with local::lib. Please either remove this setting or
+clear out your .cpan directory.
+DEATH
+                }
             }
         }
     }
@@ -157,4 +251,10 @@ END
   auto_install;
 }
 chdir($cwd);
+resources(
+  # r/w: p5sagit@git.shadowcat.co.uk:local-lib.git
+  repository => 'git://git.shadowcat.co.uk/p5sagit/local-lib.git',
+  homepage => 'http://git.shadowcat.co.uk/gitweb/gitweb.cgi?p=p5sagit/local-lib.git',
+  bugtracker => 'http://rt.cpan.org/Public/Dist/Display.html?Name=local-lib',
+);
 WriteAll;