packaged full perl, thanks Peter Colberg (closes #3708)

git-svn-id: svn://svn.openwrt.org/openwrt/packages@11626 3c298f89-4303-0410-b956-a3cf2f4a3e73

lang/perl/Makefile

@@ -1,4 +1,4 @@
-# 
+#
 # Copyright (C) 2006 OpenWrt.org
 #
 # This is free software, licensed under the GNU General Public License v2.
@@ -9,36 +9,67 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=perl
-PKG_VERSION:=5.8.6
+PKG_VERSION:=5.10.0
 PKG_RELEASE:=1
+PKG_MD5SUM:=d2c39b002ebfd2c3c5dba589365c5a71
 
-PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
 PKG_SOURCE_URL:=ftp://ftp.cpan.org/pub/CPAN/src/5.0 \
-	        ftp://ftp.mpi-sb.mpg.de/pub/perl/CPAN/src/5.0 \
-	   	ftp://ftp.gmd.de/mirrors/CPAN/src/5.0 \
+		ftp://ftp.mpi-sb.mpg.de/pub/perl/CPAN/src/5.0 \
+		ftp://ftp.gmd.de/mirrors/CPAN/src/5.0 \
 		ftp://ftp.funet.fi/pub/languages/perl/CPAN/src/5.0
-PKG_MD5SUM:=8d4aa4e061fd5bc0c39e4f0a63267880
+PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
+PKG_CAT:=zcat
+
+PKG_BUILD_DIR:=$(BUILD_DIR)/perl/$(PKG_NAME)-$(PKG_VERSION)
+PKG_INSTALL_DIR:=$(PKG_BUILD_DIR)/ipkg-install
 
 include $(INCLUDE_DIR)/package.mk
 
-define Package/microperl
+define Package/perl/Default
   SUBMENU:=Perl
   SECTION:=lang
   CATEGORY:=Languages
-  TITLE:=A really minimal perl
+  TITLE:=The Perl intepreter
   URL:=http://www.perl.com/
 endef
 
-define Package/microperl/description
+define Package/perl/Default/description
+ Perl rocks
+endef
+
+define Package/microperl
+$(call Package/perl/Default)
+  TITLE+=(minimal version)
+endef
+
+define Package/perl/description
+$(call Package/perl/Default/description)
  A perl package without operating-specific functions such as readdir.
 endef
 
-define Build/Configure
+define Build/Template
+
+$(STAMP_CONFIGURED)-$(1): $(STAMP_PREPARED)
+	-$(MAKE) -C $(PKG_BUILD_DIR) clean
+	$(call Build/$(1)/Configure)
+	touch $$@
+
+$(STAMP_BUILT)-$(1): $(STAMP_CONFIGURED)-$(1)
+	$(call Build/$(1)/Compile)
+	touch $$@
+
+$(STAMP_BUILT): $(STAMP_BUILT)-$(1)
+
 endef
 
-define Build/Compile
+define Build/microperl/Configure
+endef
+
+define Build/microperl/Compile
 	$(MAKE) -C $(PKG_BUILD_DIR) -f Makefile.micro \
 		CC="$(TARGET_CC)" OPTIMIZE="$(TARGET_CFLAGS)"
+	mkdir -p $(PKG_INSTALL_DIR)/usr/bin/
+	$(CP) $(PKG_BUILD_DIR)/microperl $(PKG_INSTALL_DIR)/usr/bin/
 endef
 
 define Package/microperl/install
@@ -46,5 +77,109 @@ define Package/microperl/install
 	$(INSTALL_BIN) $(PKG_BUILD_DIR)/microperl $(1)/usr/bin/
 endef
 
-$(eval $(call BuildPackage,microperl))
+include perlmod.mk
 
+define Package/perl
+$(call Package/perl/Default)
+  MAINTAINER:=Peter Colberg <peter@petercolberg.org>
+endef
+
+define Build/perl/Configure
+	@echo
+	@echo "===> Stage 1: Configure host perl"
+	@echo
+	mkdir -p $(PKG_BUILD_DIR)/host-perl
+	(cd $(PKG_BUILD_DIR)/host-perl && sh ../Configure -der -Dmksymlinks -Uusedl)
+
+	@echo
+	@echo "===> Stage 2: Build host perl binary with static extensions"
+	@echo
+	$(MAKE) -C $(PKG_BUILD_DIR)/host-perl
+
+	@echo
+	@echo "===> Stage 3: Configure target perl"
+	@echo
+	-$(MAKE) -C $(PKG_BUILD_DIR) clean
+	sed \
+		-e 's!%%CC%%!$(TARGET_CC)!g' \
+		-e 's!%%CFLAGS%%!$(TARGET_CFLAGS) -DUSE_CROSS_COMPILE -I$(STAGING_DIR)/include -I$(STAGING_DIR)/usr/include!g' \
+		-e 's!%%CPP%%!$(TARGET_CROSS)gcc -E!g' \
+		-e 's!%%AR%%!$(TARGET_CROSS)ar!g' \
+		-e 's!%%LD%%!$(TARGET_CROSS)gcc!g' \
+		-e 's!%%LDFLAGS%%!-rdynamic -L$(STAGING_DIR)/lib -L$(STAGING_DIR)/usr/lib!g' \
+		-e 's!%%LIBDIRS%%!$(STAGING_DIR)/lib $(STAGING_DIR)/usr/lib!g' \
+		-e 's!%%INCDIRS%%!$(STAGING_DIR)/include $(STAGING_DIR)/usr/include!g' \
+		files/config.sh-$(REAL_GNU_TARGET_NAME).in \
+		> $(PKG_BUILD_DIR)/config.sh
+	(cd $(PKG_BUILD_DIR) && ./Configure -S)
+endef
+
+define Build/perl/Compile
+	@echo
+	@echo "===> Stage 4: Build target miniperl binary"
+	@echo
+	install -m 0644 $(PKG_BUILD_DIR)/config.h $(PKG_BUILD_DIR)/xconfig.h
+	-rm -f $(PKG_BUILD_DIR)/miniperl
+	$(MAKE) -C $(PKG_BUILD_DIR) miniperl
+	mkdir -p $(PKG_BUILD_DIR)/target-bin
+	install -m 0755 $(PKG_BUILD_DIR)/miniperl $(PKG_BUILD_DIR)/target-bin/
+
+	@echo
+	@echo "===> Stage 5: Build target perl binary"
+	@echo
+	-rm -f $(PKG_BUILD_DIR)/miniperl $(PKG_BUILD_DIR)/perl
+	install -m 0755 $(PKG_BUILD_DIR)/host-perl/miniperl $(PKG_BUILD_DIR)/
+	touch $(PKG_BUILD_DIR)/miniperl
+	$(MAKE) -C $(PKG_BUILD_DIR) perl
+	install -m 0755 $(PKG_BUILD_DIR)/perl $(PKG_BUILD_DIR)/target-bin/
+
+	@echo
+	@echo "===> Stage 6: Build target extensions and utils"
+	@echo
+	-rm -f $(PKG_BUILD_DIR)/miniperl $(PKG_BUILD_DIR)/perl
+	install -m 0755 $(PKG_BUILD_DIR)/host-perl/miniperl $(PKG_BUILD_DIR)/
+	ln -sf miniperl $(PKG_BUILD_DIR)/perl
+	touch $(PKG_BUILD_DIR)/miniperl $(PKG_BUILD_DIR)/perl
+	$(MAKE) -C $(PKG_BUILD_DIR)
+
+	@echo
+	@echo "===> Stage 7: Install Perl into staging dir"
+	@echo
+	-rm -f $(PKG_BUILD_DIR)/perl
+	$(INSTALL_BIN) $(PKG_BUILD_DIR)/host-perl/perl $(PKG_BUILD_DIR)/
+	(cd $(PKG_BUILD_DIR) && ./perl installperl --destdir=$(STAGING_DIR))
+
+	@echo
+	@echo "===> Stage 8: Install Perl into a temporary root"
+	@echo
+	-rm -f $(PKG_BUILD_DIR)/perl
+	$(INSTALL_BIN) $(PKG_BUILD_DIR)/target-bin/perl $(PKG_BUILD_DIR)
+	-rm -rf $(PKG_INSTALL_DIR)
+	mkdir -p $(PKG_INSTALL_DIR)
+	(cd $(PKG_BUILD_DIR) && host-perl/miniperl installperl --destdir=$(PKG_INSTALL_DIR))
+endef
+
+define Package/perl/install
+	$(INSTALL_DIR) $(1)/usr/bin
+	$(INSTALL_BIN) $(PKG_INSTALL_DIR)/usr/bin/perl$(PKG_VERSION) $(1)/usr/bin
+	ln -f $(1)/usr/bin/perl$(PKG_VERSION) $(1)/usr/bin/perl
+endef
+
+ifneq ($(CONFIG_PACKAGE_microperl),)
+define Build/microperl
+	$(call Build/Template,microperl)
+endef
+endif
+$(eval $(Build/microperl))
+
+ifneq ($(CONFIG_PACKAGE_perl),)
+define Build/perl
+	$(call Build/Template,perl)
+endef
+endif
+$(eval $(Build/perl))
+
+$(eval $(call BuildPackage,microperl))
+$(eval $(call BuildPackage,perl))
+
+-include perlbase.mk

lang/perl/files/perlmod-deps.sh

@@ -0,0 +1,81 @@
+#!/bin/sh
+#
+# Generate perl module package dependencies
+#
+# Copyright (C) 2007  Peter Colberg <peter@petercolberg.org>
+# Licensed under the terms of the GNU General Public License.
+#
+
+if [ $# -lt 3 ]; then
+    echo >&2 "Usage: $(basename $0) STAGING-DIR PERL-BUILD-DIR [FILES...] [DIRECTORIES...]"
+    exit 1
+fi
+
+STAGING_DIR="$1"
+PERL_BIN="$STAGING_DIR/usr/bin/perl"
+PERL_LIB="$STAGING_DIR/usr/lib/perl5/5.10"
+INC_DIR="$(dirname $0)"
+shift
+
+"$PERL_BIN" -I"$INC_DIR" -I"$PERL_LIB" - "$@" <<'PERL_SCRIPT'
+use strict;
+use warnings;
+
+use Module::ScanDeps;
+use File::Find;
+use Cwd;
+
+our $sitelib = "/usr/lib/perl5/5.10";
+
+sub scandeps {
+    my $builddir = Cwd::abs_path(shift);
+    my @scanpaths = @_;
+    my ($curdir, @pkgdirs, $dir, @deps, %depends, $file);
+    our ($pkg, %bundles, $path, @files);
+
+    @pkgdirs = glob($builddir . "/*/ipkg");
+    $curdir = getcwd();
+    @INC = ();
+    for $dir (@pkgdirs) {
+	chdir($dir) or die "$dir: $!";
+	for $pkg (glob("*")) {
+	    chdir($dir . "/" . $pkg . $sitelib) or next;
+	    push @INC, getcwd();
+	    sub wanted {
+		return unless (-f $_);
+		s/^\.\///;
+		$bundles{$_} = $pkg;
+	    }
+	    find({ wanted => \&wanted, no_chdir => 1 }, ".");
+	}
+    }
+    chdir($curdir) or die "$curdir: $!\n";
+
+    for $path (@scanpaths) {
+	sub scan_wanted {
+	    return unless (-f $_ and /\.(pl|pm)$/);
+	    push @files, $_;
+	}
+	if (-f $path) {
+	    push @files, $path;
+	}
+	elsif (-d $path) {
+	    find({ wanted => \&scan_wanted, no_chdir => 1 }, $path);
+	}
+    }
+
+    @deps = keys %{scan_deps(files => \@files, recurse => 0)};
+    for $file (grep { not exists $bundles{$_} } @deps) {
+	warn "could not resolve dependency: $file\n";
+    }
+    %depends = map { $bundles{$_}, 1 } grep { exists $bundles{$_} } @deps;
+
+    if (%depends) {
+	print join(' ', 'perl', sort keys %depends), "\n";
+    }
+}
+
+if (@ARGV > 1) {
+    scandeps(@ARGV);
+}
+PERL_SCRIPT

lang/perl/files/scan-perlbase.sh

@@ -0,0 +1,177 @@
+#!/bin/sh
+#
+# Generate perl base modules package definitions
+#
+# Copyright (C) 2007  Peter Colberg <peter@petercolberg.org>
+# Licensed under the terms of the GNU General Public License.
+#
+
+if [ $# -lt 1 ]; then
+    echo >&2 "Usage: $(basename $0) STAGING-DIR [OUTFILE]"
+    exit 1
+fi
+
+STAGING_DIR="$1"
+PERL_BIN="$STAGING_DIR/usr/bin/perl"
+PERL_LIB="$STAGING_DIR/usr/lib/perl5/5.10"
+INC_DIR="$(dirname $0)"
+shift
+
+"$PERL_BIN" -I"$INC_DIR" -I"$PERL_LIB" - "$PERL_LIB" "$@" <<'PERL_SCRIPT'
+use strict;
+use warnings;
+
+use Module::ScanDeps;
+use File::Find;
+use File::Basename;
+
+our $skipfiles = 'CORE vmsish.pm auto/sdbm';
+
+our %defmodules = (
+    'essential' => 'lib.pm vars.pm strict.pm warnings.pm warnings Carp Carp.pm Exporter Exporter.pm locale.pm subs.pm overload.pm constant.pm',
+    'getoptpl' => 'getopt.pl getopts.pl',
+    'utf8' => 'utf8_heavy.pl',
+    'Getopt' => 'newgetopt.pl',
+    'open' => 'open2.pl open3.pl',
+    'Config' => 'Config_heavy.pl',
+    'bytes' => 'bytes_heavy.pl',
+);
+
+our %defdepends = (
+    'DB_File' => 'libdb1-compat',
+    'GDBM_File' => 'libgdbm',
+);
+
+our $prefix = 'perlbase-';
+
+sub template ($) {
+    $_ = $_[0];
+    return <<TEMPLATE;
+define Package/$$_{package}
+SECTION:=lang
+CATEGORY:=Languages
+URL:=http://www.cpan.org/
+MAINTAINER:=Peter Colberg <peter\@petercolberg.org>
+TITLE:=$$_{module} perl module
+DEPENDS:=$$_{depends}
+endef
+
+define Package/$$_{package}/install
+\$(call perlmod/Install,\$(1),$$_{files},$$_{exclude})
+endef
+
+\$(eval \$(call BuildPackage,$$_{package}))
+
+
+TEMPLATE
+}
+
+
+sub scandeps ($) {
+    my $sitedir = shift;
+    my @result;
+
+    my ($mod, $file, @deps, $dep, %depends, $parent, $pkg);
+    our (%files, %modules);
+    my (%packages, %excludes);
+
+    for $mod (keys %defmodules) {
+	($pkg = $prefix . $mod) =~ tr/A-Z_/a-z-/;
+	$modules{$pkg} = $mod;
+	for $file (split / /, $defmodules{$mod}) {
+	    $files{$file} = $pkg;
+	}
+    }
+    for $file ('pod', 'Pod', split(/ /, $skipfiles)) {
+	$files{$file} = undef;
+    }
+
+    sub wanted {
+	s/^\.\///;
+	return if (/^(\.|auto)$/ or exists $files{$_});
+	if (/\.pod$/) {
+	    $files{$_} = undef;
+	}
+	elsif (exists $files{dirname($_)}) {
+	    $files{$_} = $files{dirname($_)};
+	}
+	elsif (m!^(?:auto/)?([^./]+)(?:\.(?:pl|pm)|/|$)!) {
+	    (my $pkg = $prefix . $1) =~ tr/A-Z_/a-z-/;
+	    $modules{$pkg} = $1;
+	    $files{$_} = $pkg;
+	}
+	else {
+	    $files{$_} = undef;
+	}
+    }
+    chdir($sitedir);
+    find({ wanted => \&wanted, no_chdir => 1}, '.');
+
+    for $pkg (keys %modules) {
+	$packages{$pkg} = [];
+	$excludes{$pkg} = [];
+	$depends{$pkg} = {};
+    }
+
+    for $file (keys %files) {
+	$mod = $files{$file};
+	$parent = $files{dirname($file)};
+
+	if (defined ($mod)) {
+	    if (defined ($parent) and not ($parent eq $mod)) {
+		push @{$packages{$mod}}, $file;
+		push @{$excludes{$parent}}, $file;
+	    }
+	    elsif (not defined ($parent)) {
+		push @{$packages{$mod}}, $file;
+	    }
+	}
+	elsif (defined ($parent)) {
+	    push @{$excludes{$parent}}, $file;
+	}
+    }
+
+    for $mod (keys %defdepends) {
+	($pkg = $prefix . $mod) =~ tr/A-Z_/a-z-/;
+	for $dep (split / /, $defdepends{$mod}) {
+	    ${$depends{$pkg}}{$dep} = 1;
+	}
+    }
+
+    @INC = ('.');
+    for $file (grep { -f $_ and defined $files{$_} } keys %files) {
+	@deps = keys %{scan_deps(files => [ $file ], recurse => 0)};
+	$pkg = $files{$file};
+
+	for $dep (grep { not defined $files{$_} } @deps) {
+	    warn "$file: could not resolve dependency: $dep\n";
+	}
+	for $dep (grep { defined $files{$_} } @deps) {
+	    next if ($files{$dep} eq $pkg);
+	    ${$depends{$pkg}}{$files{$dep}} = 1;
+	}
+    }
+
+    for $pkg (sort keys %packages) {
+	push @result, template({
+	    package => $pkg,
+	    module => $modules{$pkg},
+	    depends => join(' ', 'perl', sort keys %{$depends{$pkg}}),
+	    files => join(' ', sort @{$packages{$pkg}}),
+	    exclude => join(' ', sort @{$excludes{$pkg}}),
+	});
+    }
+
+    return join('', @result);
+}
+
+
+if (@ARGV > 1) {
+    open FILE, ">$ARGV[1]" or die "$ARGV[1]: $!\n";
+    print FILE scandeps($ARGV[0]);
+    close FILE;
+}
+else {
+    print scandeps($ARGV[0] or '.');
+}
+PERL_SCRIPT

lang/perl/files/strippm.sh

@@ -0,0 +1,11 @@
+#!/bin/sh
+# 
+# Attempt to strip comments and pod docs from perl modules
+#
+
+[ "$#" -gt 0 ] || set .
+echo "---> Stripping modules in: $@" >&2
+find "$@" -name \*.pm -or -name \*.pl -or -name \*.pod | while read fn; do
+	echo "   $fn" >&2
+	sed -i -e '/^=\(head\|pod\|item\|over\|back\)/,/^=cut/d; /^=\(head\|pod\|item\|over\|back\)/,$d; /^#$/d; /^#[^!"'"'"']/d' "$fn"
+done

lang/perl/patches/100-static_uudmap.patch

@@ -0,0 +1,74 @@
+--- a/Makefile.micro	2007-12-18 11:47:07.000000000 +0100
++++ b/Makefile.micro	2008-06-30 04:16:09.139721328 +0200
+@@ -173,13 +173,7 @@
+ uxsutils$(_O):	$(HE) xsutils.c
+ 	$(CC) $(CCFLAGS) -o $@ $(CFLAGS) xsutils.c
+ 
+-uudmap.h: generate_uudmap$(_X)
+-	$(RUN) ./generate_uudmap$(_X) >uudmap.h
+-
+-generate_uudmap$(_O): generate_uudmap.c
+-	$(CC) $(CCFLAGS) -o $@ $(CFLAGS) generate_uudmap.c
+-
+-generate_uudmap$(_X): generate_uudmap$(_O)
+-	$(LD) -o generate_uudmap $(LDFLAGS) generate_uudmap$(_O) $(LIBS)
++uudmap.h:
++	cp uudmap.h-premade uudmap.h
+ 
+ # That's it, folks!
+--- a/Makefile.SH	2007-12-18 11:47:07.000000000 +0100
++++ b/Makefile.SH	2008-06-30 04:05:27.362846396 +0200
+@@ -357,7 +357,7 @@
+ h2 = embed.h form.h gv.h handy.h hv.h keywords.h mg.h op.h opcode.h
+ h3 = pad.h patchlevel.h perl.h perlapi.h perly.h pp.h proto.h regcomp.h
+ h4 = regexp.h scope.h sv.h unixish.h util.h iperlsys.h thread.h
+-h5 = utf8.h warnings.h
++h5 = utf8.h uudmap.h warnings.h
+ h = $(h1) $(h2) $(h3) $(h4) $(h5)
+ 
+ c1 = av.c scope.c op.c doop.c doio.c dump.c gv.c hv.c mg.c reentr.c mro.c perl.c
+@@ -478,11 +478,8 @@
+ 
+ globals\$(OBJ_EXT): uudmap.h
+ 
+-uudmap.h: generate_uudmap\$(EXE_EXT)
+-	\$(RUN) ./generate_uudmap\$(EXE_EXT) >uudmap.h
+-
+-generate_uudmap\$(EXE_EXT): generate_uudmap\$(OBJ_EXT)
+-	\$(CC) -o generate_uudmap \$(LDFLAGS) generate_uudmap\$(OBJ_EXT) \$(libs)
++uudmap.h:
++	cp uudmap.h-premade uudmap.h
+ 
+ !GROK!THIS!
+ $spitshell >>Makefile <<'!NO!SUBS!'
+--- a/MANIFEST	2007-12-18 11:47:07.000000000 +0100
++++ b/MANIFEST	2008-06-30 04:04:34.302847693 +0200
+@@ -3968,6 +3968,7 @@
+ utils/xsubpp.PL			External subroutine preprocessor
+ uts/sprintf_wrap.c		sprintf wrapper for UTS
+ uts/strtol_wrap.c		strtol wrapper for UTS
++uudmap.h			The uuencode decoding map
+ uupacktool.pl			Pack/unpack files to the .packed format
+ vmesMakefile			VM/ESA Makefile
+ vmesvmesa.c			VM/ESA-specific C code for Perl core
+--- a/uudmap.h-premade	1970-01-01 01:00:00.000000000 +0100
++++ b/uudmap.h-premade	2008-04-20 13:09:00.880250784 +0200
+@@ -0,0 +1,18 @@
++{
++    0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 
++    0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 
++    0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 
++    16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 
++    32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 
++    48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 
++    0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 
++    0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 
++    0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 
++    0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 
++    0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 
++    0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 
++    0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 
++    0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 
++    0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 
++    0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
++}

lang/perl/perlmod.mk

@@ -0,0 +1,53 @@
+# This makefile simplifies perl module builds.
+#
+
+# Build environment
+PERL_CMD := $(STAGING_DIR)/usr/bin/perl
+PERL_LIB := $(STAGING_DIR)/usr/lib/perl5/5.10
+
+# Module install prefix
+PERL_SITELIB := /usr/lib/perl5/5.10
+
+define perlmod/Configure
+	(cd $(PKG_BUILD_DIR); \
+	PERL5LIB=$(PERL_LIB) \
+	PERL_MM_USE_DEFAULT=1 \
+	$(2) \
+	$(PERL_CMD) Makefile.PL \
+		$(1) \
+		PERL_LIB=$(PERL_LIB) \
+		PERL_ARCHLIB=$(PERL_LIB) \
+		INSTALLSITELIB=$(PERL_SITELIB) \
+		INSTALLSITEARCH=$(PERL_SITELIB) \
+		DESTDIR=$(PKG_INSTALL_DIR) \
+	);
+endef
+
+define perlmod/Compile
+	PERL5LIB=$(PERL_LIB) \
+	$(2) \
+	$(MAKE) -C $(PKG_BUILD_DIR) \
+		$(1) \
+		install
+endef
+
+define perlmod/Install
+	$(INSTALL_DIR) $(strip $(1))$(PERL_SITELIB)
+	(cd $(PKG_INSTALL_DIR)$(PERL_SITELIB) && \
+	rsync --relative -rlHp --itemize-changes \
+		--exclude=\*.pod \
+		--exclude=.packlist \
+		$(addprefix --exclude=/,$(strip $(3))) \
+		--prune-empty-dirs \
+		$(strip $(2)) $(strip $(1))$(PERL_SITELIB))
+
+	chmod -R u+w $(strip $(1))$(PERL_SITELIB)
+
+	@echo "---> Stripping modules in: $(strip $(1))$(PERL_SITELIB)"
+	find $(strip $(1))$(PERL_SITELIB) -name \*.pm -or -name \*.pl | \
+	xargs -r sed -i \
+		-e '/^=\(head\|pod\|item\|over\|back\)/,/^=cut/d' \
+		-e '/^=\(head\|pod\|item\|over\|back\)/,$$$$d' \
+		-e '/^#$$$$/d' \
+		-e '/^#[^!"'"'"']/d'
+endef