Stub ConfigureMoar.pl and Makefile-Moar.in.

Author: jnthn

ConfigureMoar.pl

@@ -0,0 +1,121 @@
+#! perl
+# Copyright (C) 2009-2013 The Perl Foundation
+
+use 5.008;
+use strict;
+use warnings;
+use Text::ParseWords;
+use Getopt::Long;
+use Cwd qw(cwd realpath);
+use lib "tools/lib";
+use NQP::Configure qw(fill_template_file fill_template_text
+                      slurp system_or_die sorry);
+
+MAIN: {
+    if (-r "config.default") {
+        unshift @ARGV, shellwords(slurp('config.default'));
+    }
+
+    my %config;
+    $config{'nqp_config_status'} = join(' ', map { "\"$_\""} @ARGV);
+
+    my %options;
+    GetOptions(\%options, 'help!', 'prefix=s',
+               'make-install!', 'makefile-timing!', 'no-clean!');
+
+    # Print help if it's requested
+    if ($options{'help'}) {
+        print_help();
+        exit(0);
+    }
+
+    my $prefix = $options{'prefix'} || die "--prefix is required";
+    $prefix    = realpath($prefix);
+    my $slash  = $^O eq 'MSWin32' ? '\\' : '/';
+
+    # Save options in config.status
+    unlink('config.status');
+    if (open(my $CONFIG_STATUS, '>', 'config.status')) {
+        print $CONFIG_STATUS
+            "$^X Configure.pl $config{'nqp_config_status'} \$*\n";
+        close($CONFIG_STATUS);
+    }
+
+    my @errors;
+
+    my $moar_path = "$prefix${slash}bin${slash}moar" . ($^O =~ /MSWin32/ ? '.exe' : '');
+    my @moar_info = `$moar_path --help`;
+    my $moar_found = 0;
+    for (@moar_info) {
+        if (/USAGE: moar/) {
+            $moar_found = 1;
+            last;
+        }
+    }
+    if (!$moar_found) {
+        push @errors,
+            "No MoarVM (moar executable) found using the --prefix";
+    }
+
+    sorry(@errors) if @errors;
+
+    $config{'makefile-timing'} = $options{'makefile-timing'};
+    $config{'stagestats'} = '--stagestats' if $options{'makefile-timing'};
+    $config{'shell'} = $^O eq 'MSWin32' ? 'cmd' : 'sh';
+    $config{'make'} = $^O eq 'MSWin32' ? 'nmake' : 'make';
+    $config{'cpsep'} = $^O eq 'MSWin32' ? ';' : ':';
+    $config{'slash'} = $slash;
+    $config{'runner'} = $^O eq 'MSWin32' ? 'nqp.bat' : 'nqp';
+    $config{'prefix'} = $prefix;
+
+    fill_template_file('tools/build/Makefile-Moar.in', 'Makefile', %config);
+    
+    my $make = $config{'make'};
+    unless ($options{'no-clean'}) {
+        no warnings;
+        print "Cleaning up ...\n";
+        if (open my $CLEAN, '-|', "$make clean") {
+            my @slurp = <$CLEAN>;
+            close($CLEAN);
+        }
+    }
+
+    if ($options{'make-install'}) {
+        system_or_die($make);
+        system_or_die($make, 'install');
+        print "\nNQP has been built and installed.\n";
+    }
+    else {
+        print "You can now use '$make' to build NQP.\n";
+        print "After that, '$make test' will run some tests and\n";
+        print "'$make install' will install NQP.\n";
+    }
+
+    exit 0;
+}
+
+
+#  Print some help text.
+sub print_help {
+    print <<'END';
+Configure.pl - NQP Configure
+
+General Options:
+    --help             Show this text
+    --prefix=dir       Indicates prefix of MoarVM installation
+    --make-install     Automatically run make & make install
+    --makefile-timing  Enable timing of individual makefile commands
+    --no-clean         Do not run make clean
+
+Configure.pl also reads options from 'config.default' in the current directory.
+END
+
+    return;
+}
+
+# Local Variables:
+#   mode: cperl
+#   cperl-indent-level: 4
+#   fill-column: 100
+# End:
+# vim: expandtab shiftwidth=4:

tools/build/Makefile-Moar.in

@@ -0,0 +1,27 @@
+PERL   = perl
+PROVE  = prove
+
+PREFIX       = @prefix@
+BIN_DIR      = $(PREFIX)/bin
+MOAR         = $(BIN_DIR)/moar
+NQP_LANG_DIR = $(PREFIX)/languages/nqp
+
+MKPATH = $(PERL) -MExtUtils::Command -e mkpath
+CP     = $(PERL) -MExtUtils::Command -e cp
+CHMOD  = $(PERL) -MExtUtils::Command -e chmod
+
+STAGE0 = src/vm/moar/stage0
+STAGE1 = src/stage1
+STAGE2 = src/stage2
+
+STAGE0_NQP = $(MOAR) --libpath=$(STAGE0) $(STAGE0)/nqp.moarvm --bootstrap
+STAGE1_NQP = $(MOAR) --libpath=$(STAGE1) $(STAGE1)/nqp.moarvm --bootstrap
+
+all:
+	echo "to do"
+
+clean:
+	$(PERL) -MExtUtils::Command -e rm_rf *.moarvm src/stage1 src/stage2 nqp nqp.bat
+
+# nqp::makefile <-- tells NQP::Configure to treat this file as a makefile,
+#                   performing win32 slash and makefile conversions