X-Git-Url: https://git.rohieb.name/openwrt.git/blobdiff_plain/864b4e9b05725780004c9d40d36339eacc999988..a90c827ee9ffd44d3adbc47f71e52ca8406ff42a:/scripts/metadata.pl

diff --git a/scripts/metadata.pl b/scripts/metadata.pl
index cfda69351..63809c496 100755
--- a/scripts/metadata.pl
+++ b/scripts/metadata.pl
@@ -52,6 +52,7 @@ sub parse_target_metadata() {
 		/^Target-Features:\s*(.+)\s*$/ and $target->{features} = [ split(/\s+/, $1) ];
 		/^Target-Depends:\s*(.+)\s*$/ and $target->{depends} = [ split(/\s+/, $1) ];
 		/^Target-Description:/ and $target->{desc} = get_multiline(*FILE);
+		/^Target-Optimization:\s*(.+)\s*$/ and $target->{cflags} = $1;
 		/^Linux-Version:\s*(.+)\s*$/ and $target->{version} = $1;
 		/^Linux-Release:\s*(.+)\s*$/ and $target->{release} = $1;
 		/^Linux-Kernel-Arch:\s*(.+)\s*$/ and $target->{karch} = $1;
@@ -151,17 +152,23 @@ sub target_config_features(@) {
 
 	while ($_ = shift @_) {
 		/broken/ and $ret .= "\tdepends BROKEN\n";
+		/audio/ and $ret .= "\tselect AUDIO_SUPPORT\n";
 		/display/ and $ret .= "\tselect DISPLAY_SUPPORT\n";
 		/gpio/ and $ret .= "\tselect GPIO_SUPPORT\n";
 		/pci/ and $ret .= "\tselect PCI_SUPPORT\n";
+		/pcie/ and $ret .= "\tselect PCIE_SUPPORT\n";
 		/usb/ and $ret .= "\tselect USB_SUPPORT\n";
 		/pcmcia/ and $ret .= "\tselect PCMCIA_SUPPORT\n";
 		/squashfs/ and $ret .= "\tselect USES_SQUASHFS\n";
 		/jffs2/ and $ret .= "\tselect USES_JFFS2\n";
 		/ext2/ and $ret .= "\tselect USES_EXT2\n";
-		/tgz/ and $ret .= "\tselect USES_TGZ\n";
+		/targz/ and $ret .= "\tselect USES_TARGZ\n";
 		/cpiogz/ and $ret .= "\tselect USES_CPIOGZ\n";
+		/ubifs/ and $ret .= "\tselect USES_UBIFS\n";
 		/fpu/ and $ret .= "\tselect HAS_FPU\n";
+		/ramdisk/ and $ret .= "\tselect USES_INITRAMFS\n";
+		/powerpc64/ and $ret .= "\tselect powerpc64\n";
+		/nommu/ and $ret .= "\tselect NOMMU\n";
 	}
 	return $ret;
 }
@@ -201,36 +208,45 @@ sub print_target($) {
 	}
 
 	my $v = kver($target->{version});
+	if (@{$target->{subtargets}} == 0) {
 	$confstr = <<EOF;
 config TARGET_$target->{conf}
 	bool "$target->{name}"
 	select LINUX_$kernel
 	select LINUX_$v
 EOF
+	}
+	else {
+		$confstr = <<EOF;
+config TARGET_$target->{conf}
+	bool "$target->{name}"
+EOF
+	}
 	if ($target->{subtarget}) {
 		$confstr .= "\tdepends TARGET_$target->{boardconf}\n";
 	}
 	if (@{$target->{subtargets}} > 0) {
 		$confstr .= "\tselect HAS_SUBTARGETS\n";
-	} else {
-		$confstr .= "\tselect $target->{arch}\n";
-		foreach my $dep (@{$target->{depends}}) {
-			my $mode = "depends";
-			my $flags;
-			my $name;
-
-			$dep =~ /^([@\+\-]+)(.+)$/;
-			$flags = $1;
-			$name = $2;
-
-			next if $name =~ /:/;
-			$flags =~ /-/ and $mode = "deselect";
-			$flags =~ /\+/ and $mode = "select";
-			$flags =~ /@/ and $confstr .= "\t$mode $name\n";
-		}
-		$confstr .= $features;
 	}
 
+	if ($target->{arch} =~ /\w/) {
+		$confstr .= "\tselect $target->{arch}\n";
+	}
+	foreach my $dep (@{$target->{depends}}) {
+		my $mode = "depends";
+		my $flags;
+		my $name;
+
+		$dep =~ /^([@\+\-]+)(.+)$/;
+		$flags = $1;
+		$name = $2;
+
+		next if $name =~ /:/;
+		$flags =~ /-/ and $mode = "deselect";
+		$flags =~ /\+/ and $mode = "select";
+		$flags =~ /@/ and $confstr .= "\t$mode $name\n";
+	}
+	$confstr .= $features;
 	$confstr .= "$help\n\n";
 	print $confstr;
 }
@@ -247,7 +263,7 @@ sub gen_target_config() {
 	print <<EOF;
 choice
 	prompt "Target System"
-	default TARGET_brcm_2_4
+	default TARGET_brcm47xx
 	reset if !DEVEL
 	
 EOF
@@ -293,7 +309,14 @@ EOF
 				print "\tselect DEFAULT_$pkg\n";
 				$defaults{$pkg} = 1;
 			}
-			print "\n";
+			my $help = $profile->{desc};
+			if ($help =~ /\w+/) {
+				$help =~ s/^\s*/\t  /mg;
+				$help = "\thelp\n$help";
+			} else {
+				undef $help;
+			}
+			print "$help\n";
 		}
 	}
 
@@ -310,6 +333,16 @@ EOF
 	foreach my $target (@target) {
 		$target->{subtarget} or	print "\t\tdefault \"".$target->{board}."\" if TARGET_".$target->{conf}."\n";
 	}
+	print <<EOF;
+
+config DEFAULT_TARGET_OPTIMIZATION
+	string
+EOF
+	foreach my $target (@target) {
+		next if @{$target->{subtargets}} > 0;
+		print "\tdefault \"".$target->{cflags}."\" if TARGET_".$target->{conf}."\n";
+	}
+	print "\tdefault \"-Os -pipe -funit-at-a-time\"\n";
 
 	my %kver;
 	foreach my $target (@target) {
@@ -317,8 +350,10 @@ EOF
 		next if $kver{$v};
 		$kver{$v} = 1;
 		print <<EOF;
+
 config LINUX_$v
 	bool
+
 EOF
 	}
 	foreach my $def (sort keys %defaults) {
@@ -368,13 +403,14 @@ sub package_depends($$) {
 	return $ret;
 }
 
-sub mconf_depends($$) {
+sub mconf_depends {
+	my $pkgname = shift;
 	my $depends = shift;
 	my $only_dep = shift;
 	my $res;
 	my $dep = shift;
 	my $seen = shift;
-	my $condition = shift;
+	my $parent_condition = shift;
 	$dep or $dep = {};
 	$seen or $seen = {};
 
@@ -382,16 +418,25 @@ sub mconf_depends($$) {
 	my @depends = @$depends;
 	foreach my $depend (@depends) {
 		my $m = "depends";
-		$depend =~ s/^([@\+]+)//;
-		my $flags = $1;
+		my $flags = "";
+		$depend =~ s/^([@\+]+)// and $flags = $1;
 		my $vdep;
+		my $condition = $parent_condition;
 
+		next if $condition eq $depend;
+		next if $seen->{"$parent_condition:$depend"};
+		$seen->{"$parent_condition:$depend"} = 1;
 		if ($depend =~ /^(.+):(.+)$/) {
-			$condition and $condition = "$condition && $1" or $condition = $1;
+			if ($1 ne "PACKAGE_$pkgname") {
+				if ($condition) {
+					$condition = "$condition && $1";
+				} else {
+					$condition = $1;
+				}
+			}
 			$depend = $2;
 		}
-		next if $seen->{$depend};
-		$seen->{$depend} = 1;
+		next if $package{$depend} and $package{$depend}->{buildonly};
 		if ($vdep = $package{$depend}->{vdepends}) {
 			$depend = join("||", map { "PACKAGE_".$_ } @$vdep);
 		} else {
@@ -400,13 +445,19 @@ sub mconf_depends($$) {
 				# thus if FOO depends on other config options, these dependencies
 				# will not be checked. To fix this, we simply emit all of FOO's
 				# depends here as well.
-				$package{$depend} and mconf_depends($package{$depend}->{depends}, 1, $dep, $seen, $condition);
+				$package{$depend} and mconf_depends($pkgname, $package{$depend}->{depends}, 1, $dep, $seen, $condition);
 
 				$m = "select";
 				next if $only_dep;
 			};
 			$flags =~ /@/ or $depend = "PACKAGE_$depend";
-			$condition and ($m =~ /select/ and $depend = "$depend if $condition" or $depend = "!($condition) || $depend");
+			if ($condition) {
+				if ($m =~ /select/) {
+					$depend = "$depend if $condition";
+				} else {
+					$depend = "!($condition) || $depend";
+				}
+			}
 		}
 		$dep->{$depend} =~ /select/ or $dep->{$depend} = $m;
 	}
@@ -429,6 +480,7 @@ sub print_package_config_category($) {
 
 	foreach my $spkg (sort {uc($a) cmp uc($b)} keys %spkg) {
 		foreach my $pkg (@{$spkg{$spkg}}) {
+			next if $pkg->{buildonly};
 			my $menu = $pkg->{submenu};
 			if ($menu) {
 				$menu_dep{$menu} or $menu_dep{$menu} = $pkg->{submenudep};
@@ -468,7 +520,7 @@ sub print_package_config_category($) {
 			foreach my $default (split /\s*,\s*/, $pkg->{default}) {
 				print "\t\tdefault $default\n";
 			}
-			print mconf_depends($pkg->{depends}, 0);
+			print mconf_depends($pkg->{name}, $pkg->{depends}, 0);
 			print "\t\thelp\n";
 			print $pkg->{description};
 			print "\n";
@@ -485,28 +537,72 @@ sub print_package_config_category($) {
 	undef $category{$cat};
 }
 
+sub print_package_features() {
+	keys %features > 0 or return;
+	print "menu \"Package features\"\n";
+	foreach my $n (keys %features) {
+		my @features = sort { $b->{priority} <=> $a->{priority} or $a->{title} cmp $b->{title} } @{$features{$n}};
+		print <<EOF;
+choice
+	prompt "$features[0]->{target_title}"
+	default FEATURE_$features[0]->{name}
+EOF
+
+		foreach my $feature (@features) {
+			print <<EOF;
+	config FEATURE_$feature->{name}
+		bool "$feature->{title}"
+EOF
+			$feature->{description} =~ /\w/ and do {
+				print "\t\thelp\n".$feature->{description}."\n";
+			};
+		}
+		print "endchoice\n"
+	}
+	print "endmenu\n\n";
+}
+
 sub gen_package_config() {
 	parse_package_metadata($ARGV[0]) or exit 1;
-	print "menuconfig UCI_PRECONFIG\n\tbool \"Image configuration\"\n" if %preconfig;
+	print "menuconfig IMAGEOPT\n\tbool \"Image configuration\"\n\tdefault n\n";
 	foreach my $preconfig (keys %preconfig) {
 		foreach my $cfg (keys %{$preconfig{$preconfig}}) {
 			my $conf = $preconfig{$preconfig}->{$cfg}->{id};
 			$conf =~ tr/\.-/__/;
 			print <<EOF
 	config UCI_PRECONFIG_$conf
-		string "$preconfig{$preconfig}->{$cfg}->{label}" if UCI_PRECONFIG
+		string "$preconfig{$preconfig}->{$cfg}->{label}" if IMAGEOPT
 		depends PACKAGE_$preconfig
 		default "$preconfig{$preconfig}->{$cfg}->{default}"
 
 EOF
 		}
 	}
+	print "source \"package/*/image-config.in\"\n";
+	if (scalar glob "package/feeds/*/*/image-config.in") {
+	    print "source \"package/feeds/*/*/image-config.in\"\n";
+	}
+	print_package_features();
 	print_package_config_category 'Base system';
 	foreach my $cat (keys %category) {
 		print_package_config_category $cat;
 	}
 }
 
+sub get_conditional_dep($$) {
+	my $condition = shift;
+	my $depstr = shift;
+	if ($condition) {
+		if ($condition =~ /^!(.+)/) {
+			return "\$(if \$(CONFIG_$1),,$depstr)";
+		} else {
+			return "\$(if \$(CONFIG_$condition),$depstr)";
+		}
+	} else {
+		return $depstr;
+	}
+}
+
 sub gen_package_mk() {
 	my %conf;
 	my %dep;
@@ -530,13 +626,21 @@ sub gen_package_mk() {
 			$config = "\$(CONFIG_PACKAGE_$name)"
 		}
 		if ($config) {
+			$pkg->{buildonly} and $config = "";
 			print "package-$config += $pkg->{subdir}$pkg->{src}\n";
+			if ($pkg->{variant}) {
+				print "\$(curdir)/$pkg->{subdir}$pkg->{src}/variants += \$(if $config,$pkg->{variant})\n"
+			}
 			$pkg->{prereq} and print "prereq-$config += $pkg->{subdir}$pkg->{src}\n";
 		}
 
 		next if $done{$pkg->{src}};
 		$done{$pkg->{src}} = 1;
 
+		if (@{$pkg->{buildtypes}} > 0) {
+			print "buildtypes-$pkg->{subdir}$pkg->{src} = ".join(' ', @{$pkg->{buildtypes}})."\n";
+		}
+
 		foreach my $spkg (@{$srcpackage{$pkg->{src}}}) {
 			foreach my $dep (@{$spkg->{depends}}, @{$spkg->{builddepends}}) {
 				$dep =~ /@/ or do {
@@ -545,17 +649,60 @@ sub gen_package_mk() {
 				};
 			}
 		}
+		foreach my $type (@{$pkg->{buildtypes}}) {
+			my @extra_deps;
+			my %deplines;
+
+			next unless $pkg->{"builddepends/$type"};
+			foreach my $dep (@{$pkg->{"builddepends/$type"}}) {
+				my $suffix = "";
+				my $condition;
+
+				if ($dep =~ /^(.+):(.+)/) {
+					$condition = $1;
+					$dep = $2;
+				}
+				if ($dep =~ /^(.+)(\/.+)/) {
+					$dep = $1;
+					$suffix = $2;
+				}
+				my $pkg_dep = $package{$dep};
+				next unless $pkg_dep;
+
+				my $idx = "";
+				if (defined $pkg_dep->{src}) {
+					$idx = $pkg_dep->{subdir}.$pkg_dep->{src};
+				} elsif (defined($srcpackage{$dep})) {
+					$idx = $subdir{$dep}.$dep;
+				}
+				my $depstr = "\$(curdir)/$idx$suffix/compile";
+				my $depline = get_conditional_dep($condition, $depstr);
+				if ($depline) {
+					$deplines{$dep} = $depline;
+				}
+			}
+			my $depline = join(" ", values %deplines);
+			if ($depline) {
+				$line .= "\$(curdir)/".$pkg->{subdir}."$pkg->{src}/$type/compile += $depline\n";
+			}
+		}
 
 		my $hasdeps = 0;
-		my $depline = "";
+		my %deplines;
 		foreach my $deps (@srcdeps) {
 			my $idx;
 			my $condition;
+			my $prefix = "";
+			my $suffix = "";
 
 			if ($deps =~ /^(.+):(.+)/) {
 				$condition = $1;
 				$deps = $2;
 			}
+			if ($deps =~ /^(.+)(\/.+)/) {
+				$deps = $1;
+				$suffix = $2;
+			}
 
 			my $pkg_dep = $package{$deps};
 			my @deps;
@@ -569,15 +716,17 @@ sub gen_package_mk() {
 			foreach my $dep (@deps) {
 				$pkg_dep = $package{$deps};
 				if (defined $pkg_dep->{src}) {
-					($pkg->{src} ne $pkg_dep->{src}) and $idx = $pkg_dep->{subdir}.$pkg_dep->{src};
+					($pkg->{src} ne $pkg_dep->{src}.$suffix) and $idx = $pkg_dep->{subdir}.$pkg_dep->{src};
 				} elsif (defined($srcpackage{$dep})) {
 					$idx = $subdir{$dep}.$dep;
 				}
+				$idx .= $suffix;
 				undef $idx if $idx =~ /^(kernel)|(base-files)$/;
 				if ($idx) {
-					next if $pkg->{src} eq $pkg_dep->{src};
+					my $depline;
+					next if $pkg->{src} eq $pkg_dep->{src}.$suffix;
 					next if $dep{$pkg->{src}."->".$idx};
-					next if $dep{$pkg->{src}."->($dep)".$idx};
+					next if $dep{$pkg->{src}."->($dep)".$idx} and $pkg_dep->{vdepends};
 					my $depstr;
 
 					if ($pkg_dep->{vdepends}) {
@@ -587,18 +736,14 @@ sub gen_package_mk() {
 						$depstr = "\$(curdir)/$idx/compile";
 						$dep{$pkg->{src}."->".$idx} = 1;
 					}
-					if ($condition) {
-						if ($condition =~ /^!(.+)/) {
-							$depline .= " \$(if \$(CONFIG_$1),,$depstr)";
-						} else {
-							$depline .= " \$(if \$(CONFIG_$condition),$depstr)";
-						}
-					} else {
-						$depline .= " $depstr";
+					$depline = get_conditional_dep($condition, $depstr);
+					if ($depline) {
+						$deplines{$idx.$dep} = $depline;
 					}
 				}
 			}
 		}
+		my $depline = join(" ", values %deplines);
 		if ($depline) {
 			$line .= "\$(curdir)/".$pkg->{subdir}."$pkg->{src}/compile += $depline\n";
 		}
@@ -622,13 +767,23 @@ sub gen_package_mk() {
 $cmds \\
 	) > \$@
 	
-ifneq (\$(UCI_PRECONFIG)\$(CONFIG_UCI_PRECONFIG),)
+ifneq (\$(IMAGEOPT)\$(CONFIG_IMAGEOPT),)
   package/preconfig: \$(TARGET_DIR)/etc/uci-defaults/$preconfig
 endif
 EOF
 	}
 }
 
+sub gen_package_source() {
+	parse_package_metadata($ARGV[0]) or exit 1;
+	foreach my $name (sort {uc($a) cmp uc($b)} keys %package) {
+		my $pkg = $package{$name};
+		if ($pkg->{name} && $pkg->{source}) {
+			print "$pkg->{name}: ";
+			print "$pkg->{source}\n";
+		}
+	}
+}
 
 sub parse_command() {
 	my $cmd = shift @ARGV;
@@ -637,13 +792,15 @@ sub parse_command() {
 		/^package_mk$/ and return gen_package_mk();
 		/^package_config$/ and return gen_package_config();
 		/^kconfig/ and return gen_kconfig_overrides();
+		/^package_source$/ and return gen_package_source();
 	}
 	print <<EOF
 Available Commands:
 	$0 target_config [file] 	Target metadata in Kconfig format
-	$0 package_mk [file]        Package metadata in makefile format
+	$0 package_mk [file]		Package metadata in makefile format
 	$0 package_config [file] 	Package metadata in Kconfig format
 	$0 kconfig [file] [config]	Kernel config overrides
+	$0 package_source [file] 	Package source file information
 
 EOF
 }