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authorDaniel Stenberg <daniel@haxx.se>2006-05-15 13:26:59 +0000
committerDaniel Stenberg <daniel@haxx.se>2006-05-15 13:26:59 +0000
commitcce0d65a976003de6c9d246f41326efd4e974b2d (patch)
tree8d1d6a6fa6313fe5c8d36b8a5b5ae7bc01ffd2c2 /tools/rockboxdev.sh
parent4b2b804f2b6794fe9e23fa7094e1e7330a7b83a7 (diff)
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handy script that downloads, builds and installs a cross-compiler setup for you
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@9940 a1c6a512-1295-4272-9138-f99709370657
Diffstat (limited to 'tools/rockboxdev.sh')
-rwxr-xr-xtools/rockboxdev.sh137
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diff --git a/tools/rockboxdev.sh b/tools/rockboxdev.sh
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+#!/bin/sh
+
+# this is where this script will store downloaded files and check for already
+# downloaded files
+dlwhere="$HOME/tmp"
+
+# will append the target string to the prefix dir mentioned here
+# Note that the user running this script must be able to do make install in
+# this given prefix directory. Also make sure that this given root dir
+# exists.
+prefix="/usr/local"
+
+# The binutils version to use
+binutils="2.16.1"
+
+##############################################################################
+
+findtool(){
+ file="$1"
+
+ IFS=":"
+ for path in $PATH
+ do
+ # echo "checks for $file in $path" >&2
+ if test -f "$path/$file"; then
+ echo "$path/$file"
+ return
+ fi
+ done
+}
+
+input() {
+ read response
+ echo $response
+}
+
+#$1 file
+#$2 URL"root
+getfile() {
+ tool=`findtool curl`
+ if test -z "$tool"; then
+ tool=`findtool wget`
+ if test -n "$tool"; then
+ # wget download
+ echo "download $2/$1 using wget"
+ $tool -O $dlwhere/$1 $2/$1
+ fi
+ else
+ # curl download
+ echo "download $2/$1 using curl"
+ $tool -Lo $dlwhere/$1 $2/$1
+ fi
+ if test -z "$tool"; then
+ echo "couldn't find downloader tool to use!"
+ exit
+ fi
+
+
+}
+
+echo "Pick target arch:"
+echo "s. sh"
+echo "m. m68k"
+echo "a. arm"
+
+arch=`input`
+
+case $arch in
+ [Ss])
+ target="sh-elf"
+ gccver="4.0.3"
+ ;;
+ [Mm])
+ target="m68k-elf"
+ gccver="3.4.6"
+ ;;
+ [Aa])
+ target="arm-elf"
+ gccver="4.0.3"
+ ;;
+ *)
+ echo "unsupported"
+ exit
+ ;;
+esac
+
+if test -d build-rbdev; then
+ echo "you have a build-rbdev dir already, please remove and rerun"
+ exit
+fi
+
+bindir="$prefix/$target/bin"
+echo "Summary:"
+echo "Target: $target"
+echo "gcc $gccver"
+echo "binutils $binutils"
+echo "install in $prefix/$target"
+echo ""
+echo "Set your PATH to point to $bindir"
+
+
+if test -f "$dlwhere/binutils-$binutils.tar.bz2"; then
+ echo "binutils $binutils already downloaded"
+else
+ getfile binutils-$binutils.tar.bz2 ftp://ftp.gnu.org/pub/gnu/binutils
+fi
+
+if test -f "$dlwhere/gcc-$gccver.tar.bz2"; then
+ echo "gcc $gccver already downloaded"
+else
+ getfile gcc-$gccver.tar.bz2 ftp://ftp.gnu.org/pub/gnu/gcc/gcc-$gccver
+fi
+
+
+mkdir build-rbdev
+cd build-rbdev
+echo "extracting binutils"
+tar xjf $dlwhere/binutils-$binutils.tar.bz2
+echo "extracting gcc"
+tar xf $dlwhere/gcc-$gccver.tar.bz2
+
+mkdir build-binu
+cd build-binu
+../binutils-$binutils/configure --target=$target --prefix=$prefix/$target
+make
+make install
+PATH="${PATH}:$bindir"
+SHELL=/bin/sh # seems to be needed by the gcc build in some cases
+
+cd ../
+mkdir build-gcc
+cd build-gcc
+../gcc-$gccver/configure --target=$target --prefix=$prefix/$target --enable-languages=c
+make
+make install
+
+echo "done"