Add a thing to nuke toolchain directories and maybe fix curses

toolchain/prepare.sh

@@ -32,7 +32,7 @@ pushd "$DIR" > /dev/null
         grab "pixman" "http://www.cairographics.org/releases" "pixman-0.26.2.tar.gz" || bail
         grab "cairo" "http://www.cairographics.org/releases" "cairo-1.12.2.tar.xz" || bail
         grab "mesa" "http://b.dakko.us/~klange/mirrors" "MesaLib-7.5.2.tar.gz" || bail
-        grab "ncurses" "ftp://invisible-island.net/ncurses" "ncurses-5.9.tar.gz" || bail
+        grab "ncurses" "http://b.dakko.us/~klange/mirrors" "ncurses-5.9.tar.gz" || bail
         grab "vim" "ftp://ftp.vim.org/pub/vim/unix" "vim-7.3.tar.bz2" || bail
         $INFO "wget" "Pulled source packages."
         rm -rf "binutils-2.22" "freetype-2.4.9" "gcc-4.6.4" "gmp-5.0.1" "libpng-1.5.13" "mpc-0.9" "mpfr-3.0.1" "newlib-1.19.0" "zlib-1.2.7" "pixman-0.28.2" "Mesa-7.5.2" "ncurses-5.9" "vim73"

util/build-travis.sh

@@ -1,14 +1,30 @@
 #!/bin/bash
 
-if [ ! -a "toolchain/local/bin/i686-pc-toaru-gcc" ]; then
+COOKIE=".2015-12-15-testing.cookie"
+
+if [ ! -a "toolchain/local/$COOKIE" ]; then
+    echo "=== Cleaning any preexisting stuff... ==="
+    rm -f toolchain/build
+    rm -f toolchain/local
+    rm -f toolchain/tarballs/!(*.tar*)
+    echo "=== Starting watchdog ==="
+    (
+        while [ 1 == 1 ]; do
+            echo "..."
+            sleep 1m
+        done
+    ) &
+    watchdog_pid=$!
     echo "=== Begin Toolchain Build ==="
     pushd toolchain
         unset PKG_CONFIG_LIBDIR
         ./prepare.sh
         ./install.sh
-        . activate.sh
+        date > ./local/$COOKIE
     popd
     echo "=== End Toolchain Build ==="
+    echo "=== Stopping watchdog ==="
+    kill $watchdog_pid
 else
     echo "=== Toolchain was cached. ==="
 fi