Fixed some scripts, busybox now builds wget too, added stow and perl

tools/chroot

@@ -12,15 +12,29 @@ if [ ! "$rocket" ]; then
     exit 1
 fi
 
+rocket="$(realpath "$rocket")"
+
+checkmount() {
+    local point="$(eval echo \${$#})"
+    if cut -d' ' -f2 /proc/mounts | grep "$point" > /dev/null; then
+        true
+    else
+        mount $@
+    fi
+}
+
 mkdir -p "$rocket/dev" "$rocket/proc" "$rocket/sys" "$rocket/run"
-mount --bind /dev "$rocket/dev"
+checkmount --bind /dev "$rocket/dev"
-mount -t devpts devpts "$rocket/dev/pts"
+checkmount -t devpts devpts "$rocket/dev/pts"
-mount -t proc proc "$rocket/proc"
+checkmount -t proc proc "$rocket/proc"
-mount -t tmpfs tmpfs "$rocket/run"
+checkmount -t tmpfs tmpfs "$rocket/run"
 if [ -h "$rocket/dev/shm" ]; then
     mkdir -p "$rocket/$(readlink "$rocket/dev/shm")"
 fi
 
+mkdir -p "$rocket/etc"
+cp /etc/resolv.conf "$rocket/etc/resolv.conf"
+
 chroot "$rocket" /tools/bin/env -i \
     HOME=/root \
     TERM="$TERM" \
@@ -28,3 +42,8 @@ chroot "$rocket" /tools/bin/env -i \
     PATH=/bin:/sbin:/usr/bin:/usr/sbin:/tools/bin \
     MAKEFLAGS="$MAKEFLAGS" \
     /tools/bin/ash -l
+
+umount "$rocket/dev/pts"
+umount "$rocket/dev"
+umount "$rocket/proc"
+umount "$rocket/run"

tools/mktools

@@ -44,6 +44,8 @@ astrobuild() {
 
 # List of packages to build
 mkdir -p "$rocket/tools"
+
+# Toolchain
 astrobuild "binutils-1"
 astrobuild "gcc-1"
 astrobuild "linux-api"
@@ -51,6 +53,10 @@ astrobuild "glibc"
 astrobuild "libstdc"
 astrobuild "binutils-2"
 astrobuild "gcc-2"
-astrobuild "make"
+
+# Utilities
 astrobuild "busybox"
+astrobuild "make"
+astrobuild "perl"
+astrobuild "stow"
 astrobuild "astronaut"

tools/prepchroot

@@ -16,10 +16,24 @@ echo "Changing ownership of $rocket to root"
 chown -R 0.0 "$rocket"
 
 echo "Creating device nodes"
-mknod -m 600 "$rocket/dev/console" c 5 1
+mkdir -p "$rocket/dev"
-mknod -m 666 "$rocket/dev/null" c 1 3
+if cut -d' ' -f2 /proc/mounts | grep "$rocket/dev" > /dev/null; then
+    umount -R "$rocket/dev"
+fi
+mknod -m 600 "$rocket/dev/console" c 5 1 2> /dev/null || true
+mknod -m 666 "$rocket/dev/null" c 1 3 2> /dev/null || true
+
+echo "Creating directories"
+install -dm755 "$rocket/root"
+mkdir -p "$rocket/etc" "$rocket/bin" "$rocket/usr/pkg"
+
+echo "Moving temporary things into place"
+ln -sf /tools/bin/sh "$rocket/bin/sh"
+
+echo "Creating users and groups"
+echo 'root:x:0:0:root:/root:/bin/sh' > "$rocket/etc/passwd"
+echo 'root:x:0:' > "$rocket/etc/group"
 
 echo "Configuring astronaut"
-mkdir -p "$rocket/etc"
 echo '# This is a config for use with busybox
 cmd_download="wget -O {dst} {src}"' > "$rocket/etc/astronaut.conf"

tools/satellites/astronaut.sat

@@ -1,3 +1,4 @@
 # This is a hacky satellite. Please refrain of making more like this if possible.
 msg "Installing astronaut"
+
 install -Dm755 "$(command -v "$0")" "$dir_install/tools/bin/astronaut"

tools/satellites/busybox.config

@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
 # Busybox version: 1.22.1
-# Fri Nov 14 21:14:39 2014
+# Tue Nov 18 22:48:33 2014
 #
 CONFIG_HAVE_DOT_CONFIG=y
 
@@ -854,11 +854,11 @@ CONFIG_UDHCPC_SLACK_FOR_BUGGY_SERVERS=0
 CONFIG_IFUPDOWN_UDHCPC_CMD_OPTIONS=""
 # CONFIG_UDPSVD is not set
 # CONFIG_VCONFIG is not set
-# CONFIG_WGET is not set
+CONFIG_WGET=y
-# CONFIG_FEATURE_WGET_STATUSBAR is not set
+CONFIG_FEATURE_WGET_STATUSBAR=y
-# CONFIG_FEATURE_WGET_AUTHENTICATION is not set
+CONFIG_FEATURE_WGET_AUTHENTICATION=y
 # CONFIG_FEATURE_WGET_LONG_OPTIONS is not set
-# CONFIG_FEATURE_WGET_TIMEOUT is not set
+CONFIG_FEATURE_WGET_TIMEOUT=y
 # CONFIG_ZCIP is not set
 
 #

tools/satellites/perl.sat

@@ -0,0 +1,14 @@
+name=perl
+version=5.20.1 
+
+dlextract "http://www.cpan.org/src/5.0/$name-$version.tar.gz" \
+          "7a195abb7d6769f751e90c7d30dcf2e0"
+
+cd "$name-$version"
+
+sh Configure -des -Dprefix=/tools -Dlibs=-lm
+make
+
+cp perl cpan/podlators/pod2man "$dir_install/tools/bin"
+mkdir -p "$dir_install/tools/lib/perl5"
+cp -r lib "$dir_install/tools/lib/perl5/$version"

tools/satellites/stow.sat

@@ -0,0 +1,10 @@
+name=stow
+version=2.2.0 
+
+dlextract "http://ftp.gnu.org/gnu/$name/$name-$version.tar.bz2" \
+          "5bb56592eff9aaf9dfb6c975b3004240"
+
+cd "$name-$version"
+
+./configure --prefix=/tools
+make DESTDIR="$dir_install" install-exec-am install-pmDATA install-dist_pmstowDATA