Changeset 3fe57ea7 in mainline

Timestamp:

2010-09-30T11:23:32Z (14 years ago)

Author:

Martin Decky <martin@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

9d5bb4e

Parents:

ec1bdc8

Message:

move to GCC 4.5.1
improve the toolchain build script (show a list of the most obvious prerequisites)

File:

• tools/toolchain.sh (modified) (12 diffs)

tools/toolchain.sh

@@ -1 @@
-#!/bin/bash
+#! /bin/sh
 
 #
@@ -33 +33 @@
                 echo
                 echo "Script failed: $2"
+                
                 exit 1
         fi
@@ -45 +46 @@
                 echo
                 echo "Checksum of ${FILE} does not match."
+                
                 exit 2
         fi
@@ -71 +73 @@
 }
 
+change_title() {
+        echo -en "\e]0;$1\a"
+}
+
+show_countdown() {
+        TM="$1"
+        
+        if [ "${TM}" -eq 0 ] ; then
+                echo
+                return 0
+        fi
+        
+        echo -n "${TM} "
+        change_title "${TM}"
+        sleep 1
+        
+        TM="`expr "${TM}" - 1`"
+        show_countdown "${TM}"
+}
+
+show_dependencies() {
+        echo "IMPORTANT NOTICE:"
+        echo
+        echo "For a successful compilation and use of the cross-compiler"
+        echo "toolchain you need at least the following dependencies."
+        echo
+        echo "Please make sure that the dependencies are present in your"
+        echo "system. Otherwise the compilation process might fail after"
+        echo "a few seconds or minutes."
+        echo
+        echo " - SED, AWK, Flex, Bison, gzip, bzip2, Bourne Shell"
+        echo " - gettext, zlib, Texinfo, libelf, libgomp"
+        echo " - GNU Multiple Precision Library (GMP)"
+        echo " - GNU Make"
+        echo " - GNU tar"
+        echo " - GNU Coreutils"
+        echo " - GNU Sharutils"
+        echo " - MPFR"
+        echo " - MPC"
+        echo " - Parma Polyhedra Library (PPL)"
+        echo " - ClooG-PPL"
+        echo " - native C compiler, assembler and linker"
+        echo " - native C library with headers"
+        echo
+        
+        show_countdown 10
+}
+
 download_check() {
         SOURCE="$1"
@@ -77 +127 @@
         
         if [ ! -f "${FILE}" ]; then
+                change_title "Downloading ${FILE}"
                 wget -c "${SOURCE}${FILE}"
                 check_error $? "Error downloading ${FILE}."
@@ -88 +139 @@
         
         if [ -d "${DIR}" ]; then
+                change_title "Removing ${DIR}"
                 echo " >>> Removing ${DIR}"
                 rm -fr "${DIR}"
@@ -97 +149 @@
         DESC="$2"
         
+        change_title "Creating ${DESC}"
         echo ">>> Creating ${DESC}"
         
@@ -108 +161 @@
         DESC="$2"
         
-        echo " >>> ${DESC}"
+        change_title "Unpacking ${DESC}"
+        echo " >>> Unpacking ${DESC}"
         
         tar -xjf "${FILE}"
@@ -142 +196 @@
         
         BINUTILS_VERSION="2.20"
-        GCC_VERSION="4.5.0"
+        GCC_VERSION="4.5.1"
         
         BINUTILS="binutils-${BINUTILS_VERSION}.tar.bz2"
@@ -165 +219 @@
         echo ">>> Downloading tarballs"
         download_check "${BINUTILS_SOURCE}" "${BINUTILS}" "ee2d3e996e9a2d669808713360fa96f8"
-        download_check "${GCC_SOURCE}" "${GCC_CORE}" "58eda33c3184303628f91c42a7ab15b5"
-        download_check "${GCC_SOURCE}" "${GCC_OBJC}" "8d8c01b6631b020cc6c167860fde2398"
-        download_check "${GCC_SOURCE}" "${GCC_CPP}" "5ab93605af40def4844eda09ca769c2d"
+        download_check "${GCC_SOURCE}" "${GCC_CORE}" "dc8959e31b01a65ce10d269614815054"
+        download_check "${GCC_SOURCE}" "${GCC_OBJC}" "3c11b7037896e967eddf8178af2ddd98"
+        download_check "${GCC_SOURCE}" "${GCC_CPP}" "b294953ff0bb2f20c7acb2bf005d832a"
         
         echo ">>> Removing previous content"
@@ -184 +238 @@
         unpack_tarball "${GCC_CPP}" "C++"
         
-        echo ">>> Compiling and installing binutils"
+        echo ">>> Processing binutils (${PLATFORM})"
         cd "${BINUTILSDIR}"
         check_error $? "Change directory failed."
         patch_binutils "${PLATFORM}"
-        ./configure "--target=${TARGET}" "--prefix=${PREFIX}" "--program-prefix=${TARGET}-" "--disable-nls"
+        
+        change_title "binutils: configure (${PLATFORM})"
+        ./configure "--target=${TARGET}" "--prefix=${PREFIX}" "--program-prefix=${TARGET}-" --disable-nls
         check_error $? "Error configuring binutils."
+        
+        change_title "binutils: make (${PLATFORM})"
         make all install
         check_error $? "Error compiling/installing binutils."
         
-        echo ">>> Compiling and installing GCC"
+        echo ">>> Processing GCC (${PLATFORM})"
         cd "${OBJDIR}"
         check_error $? "Change directory failed."
+        
+        change_title "GCC: configure (${PLATFORM})"
         "${GCCDIR}/configure" "--target=${TARGET}" "--prefix=${PREFIX}" "--program-prefix=${TARGET}-" --with-gnu-as --with-gnu-ld --disable-nls --disable-threads --enable-languages=c,objc,c++,obj-c++ --disable-multilib --disable-libgcj --without-headers --disable-shared --enable-lto
         check_error $? "Error configuring GCC."
+        
+        change_title "GCC: make (${PLATFORM})"
         PATH="${PATH}:${PREFIX}/bin" make all-gcc install-gcc
         check_error $? "Error compiling/installing GCC."
@@ -216 +278 @@
         show_usage
 fi
+
+show_dependencies
 
 case "$1" in