X-Git-Url: https://git.rohieb.name/openwrt.git/blobdiff_plain/f6e91c760feea53aa3f59c7055cff4e5fd6bee6f..ecf915ebc8afa9f94239905041f1a2721be6ab4c:/scripts/feeds

diff --git a/scripts/feeds b/scripts/feeds
index 3c6c05064..115fe46f3 100755
--- a/scripts/feeds
+++ b/scripts/feeds
@@ -11,6 +11,10 @@ use Cwd 'abs_path';
 chdir "$FindBin::Bin/..";
 $ENV{TOPDIR}=getcwd();
 
+my $mk=`which gmake`;	# select the right 'make' program
+chomp($mk);		# trim trailing newline
+$mk or $mk = "make";	# default to 'make'
+
 my @feeds;
 my %build_packages;
 my %installed;
@@ -19,28 +23,58 @@ sub parse_config() {
 	my $line = 0;
 	my %name;
 
-	open FEEDS, "feeds.conf";
+	open FEEDS, "feeds.conf" or
+		open FEEDS, "feeds.conf.default" or
+		die "Unable to open feeds configuration";
 	while (<FEEDS>) {
 		chomp;
 		s/#.+$//;
 		next unless /\S/;
 		my @line = split /\s+/, $_, 3;
+		my @src;
 		$line++;
 
 		my $valid = 1;
 		$line[0] =~ /^src-\w+$/ or $valid = 0;
 		$line[1] =~ /^\w+$/ or $valid = 0;
-		$line[2] =~ /\s/ and $valid = 0;
+		@src = split /\s+/, $line[2];
 		$valid or die "Syntax error in feeds.list, line: $line\n";
 
 		$name{$line[1]} and die "Duplicate feed name '$line[1]', line: $line\n";
 		$name{$line[1]} = 1;
 
-		push @feeds, [@line];
+		push @feeds, [$line[0], $line[1], \@src];
 	}
 	close FEEDS;
 }
 
+sub update_location($$)
+{
+	my $name = shift;
+	my $url  = shift;
+	my $old_url;
+
+	-d "./feeds/$name.tmp" or mkdir "./feeds/$name.tmp" or return 1;
+
+	if( open LOC, "< ./feeds/$name.tmp/location" )
+	{
+		chomp($old_url = readline LOC);
+		close LOC;
+	}
+
+	if( !$old_url || $old_url ne $url )
+	{
+		if( open LOC, "> ./feeds/$name.tmp/location" )
+		{
+			print LOC $url, "\n";
+			close LOC;
+		}
+		return $old_url ? 1 : 0;
+	}
+
+	return 0;	
+}
+
 sub update_index($)
 {
 	my $name = shift;
@@ -48,18 +82,19 @@ sub update_index($)
 	-d "./feeds/$name.tmp" or mkdir "./feeds/$name.tmp" or return 1;
 	-d "./feeds/$name.tmp/info" or mkdir "./feeds/$name.tmp/info" or return 1;
 
-	system("make -s prepare-mk TMP_DIR=\"$ENV{TOPDIR}/feeds/$name.tmp\"");
-	system("make -s -f include/scan.mk IS_TTY=1 SCAN_TARGET=\"packageinfo\" SCAN_DIR=\"feeds/$name\" SCAN_NAME=\"package\" SCAN_DEPS=\"$ENV{TOPDIR}/include/package*.mk\" SCAN_DEPTH=4 SCAN_EXTRA=\"\" TMP_DIR=\"$ENV{TOPDIR}/feeds/$name.tmp\"");
+	system("$mk -s prepare-mk TMP_DIR=\"$ENV{TOPDIR}/feeds/$name.tmp\"");
+	system("$mk -s -f include/scan.mk IS_TTY=1 SCAN_TARGET=\"packageinfo\" SCAN_DIR=\"feeds/$name\" SCAN_NAME=\"package\" SCAN_DEPS=\"$ENV{TOPDIR}/include/package*.mk\" SCAN_DEPTH=5 SCAN_EXTRA=\"\" TMP_DIR=\"$ENV{TOPDIR}/feeds/$name.tmp\"");
 	system("ln -sf $name.tmp/.packageinfo ./feeds/$name.index");
 
 	return 0;
 }
 
-sub update_svn($$) {
+sub update_svn($$$) {
 	my $name = shift;
 	my $src = shift;
+	my $relocate = shift;
 
-	if (-d "./feeds/$name/.svn" ) {
+	if ( !$relocate && -d "./feeds/$name/.svn" ) {
 		system("(cd \"./feeds/$name\"; svn up)") == 0 or return 1;
 	} else {
 		system("rm -rf \"./feeds/$name\"");
@@ -69,34 +104,38 @@ sub update_svn($$) {
 	return 0;
 }
 
-sub update_cpy($$) {
+sub update_cpy($$$) {
 	my $name = shift;
 	my $src = shift;
+	my $relocate = shift;
 
+	$relocate && system("rm -rf \"./feeds/$name\"");
 	system("mkdir -p ./feeds/$name");
 	system("cp -Rf $src ./feeds");
 
 	return 0;
 }
 
-sub update_link($$) {
+sub update_link($$$) {
 	my $name = shift;
 	my $src = abs_path(shift);
+	my $relocate = shift;	# no-op
 
-	system("ln -sf $src ./feeds/$name");
+	system("rm -f ./feeds/$name; ln -s $src ./feeds/$name");
 
 	return 0;
 }
 
-sub update_git($$) {
+sub update_git($$$) {
 	my $name = shift;
 	my $src = shift;
+	my $relocate = shift;
 
-	if (-d "./feeds/$name/.git" ) {
+	if ( !$relocate && -d "./feeds/$name/.git" ) {
 		system("GIT_DIR=./feeds/$name/.git git pull") == 0 or return 1;
 	} else {
 		system("rm -rf \"./feeds/$name\"");
-		system("git-clone --depth 1 $src ./feeds/$name") == 0 or return 1;
+		system("git clone --depth 1 $src ./feeds/$name") == 0 or return 1;
 	}
 
 	return 0;
@@ -104,14 +143,20 @@ sub update_git($$) {
 
 sub get_feed($) {
 	my $feed = shift;
+	my $file = "./feeds/$feed.index";
 
 	clear_packages();
-	parse_package_metadata("./feeds/$feed.index") or return;
+
+	-f $file or do {
+		print "Ignoring feed '$feed' - index missing\n";
+		return;
+	};
+	parse_package_metadata($file) or return;
 	return { %package };
 }
 
 sub get_installed() {
-	system("make -s prepare-tmpinfo");
+	system("$mk -s prepare-tmpinfo");
 	clear_packages();
 	parse_package_metadata("./tmp/.packageinfo");
 	%installed = %package;
@@ -180,7 +225,7 @@ sub list {
 	}
 	if ($opts{s}) {
 		foreach my $feed (@feeds) {
-			printf "\%-32s\tURL: %s\n", $feed->[1], $feed->[2];
+			printf "\%-32s\tURL: %s\n", $feed->[1], join(", ", @{$feed->[2]});
 		}
 		return 0;
 	}
@@ -238,15 +283,17 @@ sub install_package {
 	$feed = lookup_package($feed, $name);
 	$feed or do {
 		$installed{$name} and return 0;
-		warn "WARNING: No feed for package '$name' found.\n";
-		return 1;
+		# TODO: check if it's already installed within ./package directory
+		$srcpackage{$name} or -d "./package/$name" or warn "WARNING: No feed for package '$name' found, maybe it's already part of the standard packages?\n";
+		return 0;
 	};
 
 	my $pkg = $feed{$feed->[1]}->{$name} or return 1;
 	$pkg->{name} or do {
 		$installed{$name} and return 0;
+		# TODO: check if this is an alias package, maybe it's known by another name
 		warn "WARNING: Package '$name' is not available in feed $feed->[1].\n";
-		return 1;
+		return 0;
 	};
 	my $src = $pkg->{src};
 	my $type = $feed->[0];
@@ -256,13 +303,6 @@ sub install_package {
 	# newly installed packages set the source package
 	$installed{$src} and return 0;
 
-	# install all dependencies
-	foreach my $dep (@{$pkg->{depends}}) {
-		next if $dep =~ /@/;
-		$dep =~ s/^\+//;
-		install_package($feed, $dep) == 0 or $ret = 1;
-	}
-
 	# check previously installed packages
 	$installed{$name} and return 0;
 	$installed{$src} = 1;
@@ -278,6 +318,17 @@ sub install_package {
 		return 1;
 	};
 
+	# install all dependencies
+	foreach my $vpkg (@{$srcpackage{$src}}, $pkg) {
+		foreach my $dep (@{$vpkg->{depends}}, @{$vpkg->{builddepends}}) {
+			next if $dep =~ /@/;
+			$dep =~ s/^\+//;
+			$dep =~ s/^.+://;
+			next unless $dep;
+			install_package($feed, $dep) == 0 or $ret = 1;
+		}
+	}
+
 	return $ret;
 }
 
@@ -289,9 +340,9 @@ sub refresh_config {
 
 	# refresh the config
 	if ($default) { 
-		system("make oldconfig CONFDEFAULT=\"$default\" Config.in >/dev/null 2>/dev/null");
+		system("$mk oldconfig CONFDEFAULT=\"$default\" Config.in >/dev/null 2>/dev/null");
 	} else {
-		system("make defconfig Config.in >/dev/null 2>/dev/null");
+		system("$mk defconfig Config.in >/dev/null 2>/dev/null");
 	}
 }
 
@@ -327,8 +378,6 @@ sub install {
 					my $p = $package{$name};
 					if( $p->{name} ) {
 						install_package($feed, $p->{name}) == 0 or $ret = 1;
-					} else {
-						warn "WARNING: Package '$name' is not available\n";
 					}
 				}
 			}
@@ -399,14 +448,24 @@ sub update_feed($$$$)
 	my $name=shift;
 	my $src=shift;
 	my $perform_update=shift;
+	my $force_relocate=update_location( $name, "@$src" );
 
+	if( $force_relocate ) {
+		warn "Source of feed $name has changed, replacing copy\n";
+	}
 	$update_method{$type} or do {
 		warn "Unknown type '$type' in feed $name\n";
 		return 1;
 	};
 	$perform_update and do {
-		warn "Updating feed '$name' from '$src' ...\n";
-		&{$update_method{$type}}($name, $src) == 0 or do {
+		my $failed = 1;
+		foreach my $feedsrc (@$src) {
+			warn "Updating feed '$name' from '$feedsrc' ...\n";
+			next unless &{$update_method{$type}}($name, $feedsrc, $force_relocate) == 0;
+			$failed = 0;
+			last;
+		}
+		$failed and do {
 			warn "failed.\n";
 			return 1;
 		};