X-Git-Url: http://wien.tomnetworks.com/gitweb/?a=blobdiff_plain;f=summon-arm-toolchain;h=5706b8135c2fd8e193d6c5f8b61e6da1d3d44a5d;hb=558bb7cc89acf6944592abb57018f9c5d946e776;hp=4b901249e49cd735c74cc2a7768c62a1e190babd;hpb=8408f8c62513442801d056d4058f86e1cc895b8f;p=summon-arm-toolchain.git

diff --git a/summon-arm-toolchain b/summon-arm-toolchain
index 4b90124..5706b81 100755
--- a/summon-arm-toolchain
+++ b/summon-arm-toolchain
@@ -58,12 +58,24 @@ GMP=gmp-5.0.2
 MPFR=mpfr-3.0.1
 MPC=mpc-0.9
 
+SHA1SUMS="ef93235588eb443e4c4a77f229a8d131bccaecc6  binutils-2.21.tar.bz2
+8bf66f7a71534ba564563a0ba0b2517aead8ac30  gcc-4.6.1.tar.bz2
+9b766705f051ffb7321de58f247688b0ae661b98  gcc-core-4.6.1.tar.bz2
+828d99a63e0578879150f5681d234763cff69313  gcc-linaro-4.6-2011.07.tar.bz2
+fefd90275d6decdca00c5c29c533e2ef3d439664  gdb-7.3.tar.bz2
+2968220e1988eabb61f921d11e5d2db5431e0a35  gmp-5.0.2.tar.bz2
+229722d553030734d49731844abfef7617b64f1a  mpc-0.9.tar.gz
+fbf402fc196724ae60ef01eb6ca8490b1ea4db69  mpfr-3.0.1.tar.bz2
+b2269d30ce7b93b7c714b90ef2f40221c2df0fcd  newlib-1.19.0.tar.gz"
+
 ##############################################################################
 # Flags section
 ##############################################################################
 
-if which getconf > /dev/null; then
+if which getconf > /dev/null 2> /dev/null && getconf _NPROCESSORS_ONLN > /dev/null 2> /dev/null; then
 	CPUS=$(getconf _NPROCESSORS_ONLN)
+elif which sysctl > /dev/null 2> /dev/null && sysctl hw.ncpu 2> /dev/null > /dev/null; then
+  CPUS=$(sysctl hw.ncpu | sed -E -e 's/^hw\.ncpu(: | = )//')
 else
 	CPUS=1
 fi
@@ -85,12 +97,13 @@ if [ -f local.sh ]; then
     . ./local.sh
 fi
 
-MAKEFLAGS=${PARALLEL}
+MAKEFLAGS=${PARALLEL} ${MAKESILENT}
 TARFLAGS=v
+MAKESILENT=
 
 if [ ${QUIET} != 0 ]; then
     TARFLAGS=
-    MAKEFLAGS="${MAKEFLAGS} -s"
+    MAKESILENT="-s"
 fi
 
 export PATH="${PREFIX}/bin:${PATH}"
@@ -100,43 +113,33 @@ SOURCES=${SUMMON_DIR}/sources
 STAMPS=${SUMMON_DIR}/stamps
 
 
-##############################################################################
-# Tool section
-##############################################################################
-TAR=tar
-
 ##############################################################################
 # OS and Tooldetection section
 # Detects which tools and flags to use
 ##############################################################################
 
-case "$(uname)" in
-	Linux)
-	echo "Found Linux OS."
-	;;
-	Darwin)
-	echo "Found Darwin OS."
-
-	# darwin dependencies
-	DARWINDEPS="wget"
-
-  echo "Installing dependencies ..."
-  if ! which brew > /dev/null; then
-    echo "Homebrew not installed."
-  else
-      brew install ${DARWINDEPS} | (grep -v '^Warning: Formula already installed: ' || true)
-  fi
+# normalized fetching with whatever we can find
+if which fetch > /dev/null; then
+    FETCHCMD="fetch -p"
+elif which wget > /dev/null; then
+    FETCHCMD="wget -c"
+elif which curl > /dev/null; then
+    FETCHCMD="curl -C - -O -L"
+else
+    FETCHCMD=ftp    # the only HTTP client on some BSD
+fi
 
+if [ USE_LINARO = 1 ]; then
+    if which gnutar > /dev/null; then
         TAR=gnutar
-	;;
-	CYGWIN*)
-	echo "Found CygWin that means Windows most likely."
-	;;
-	*)
-	echo "Found unknown OS. Aborting!"
-	exit 1
-	;;
-esac
+    elif which gtar > /dev/null; then
+        TAR=gtar
+    else    # hopefully it understands the GNU format
+        TAR=tar
+    fi
+else
+    TAR=tar     # use the system tar
+fi
 
 ##############################################################################
 # Building section
@@ -144,10 +147,10 @@ esac
 ##############################################################################
 
 # Fetch a versioned file from a URL
-fetch() {
+dofetch() {
     if [ ! -e ${STAMPS}/$1.fetch ]; then
         log "Downloading $1 sources..."
-        wget -c $2
+        ${FETCHCMD} $2
         touch ${STAMPS}/$1.fetch
     fi
 }
@@ -183,9 +186,9 @@ unpack() {
 }
 
 # Install a build
-install() {
+doinstall() {
     log $1
-    ${SUDO} make ${MAKEFLAGS} $2 $3 $4 $5 $6 $7 $8
+    ${SUDO} make ${MAKESILENT} $2 $3 $4 $5 $6 $7 $8
 }
 
 if [ ! -d $SUMMON_DIR ]; then
@@ -198,13 +201,21 @@ mkdir -p ${STAMPS} ${SOURCES}
 
 cd ${SOURCES}
 
-fetch ${BINUTILS} http://ftp.gnu.org/gnu/binutils/${BINUTILS}.tar.bz2
-fetch ${GCC} ${GCCURL}
-fetch ${NEWLIB} ftp://sources.redhat.com/pub/newlib/${NEWLIB}.tar.gz
-fetch ${GDB} http://ftp.gnu.org/gnu/gdb/${GDB}.tar.bz2
-fetch ${GMP} ftp://ftp.gmplib.org/pub/${GMP}/${GMP}.tar.bz2
-fetch ${MPFR} http://www.mpfr.org/${MPFR}/${MPFR}.tar.bz2
-fetch ${MPC} http://www.multiprecision.org/mpc/download/${MPC}.tar.gz
+dofetch ${BINUTILS} http://ftp.gnu.org/gnu/binutils/${BINUTILS}.tar.bz2
+dofetch ${GCC} ${GCCURL}
+dofetch ${NEWLIB} ftp://sources.redhat.com/pub/newlib/${NEWLIB}.tar.gz
+dofetch ${GDB} http://ftp.gnu.org/gnu/gdb/${GDB}.tar.bz2
+dofetch ${GMP} ftp://ftp.gmplib.org/pub/${GMP}/${GMP}.tar.bz2
+dofetch ${MPFR} http://www.mpfr.org/${MPFR}/${MPFR}.tar.bz2
+dofetch ${MPC} http://www.multiprecision.org/mpc/download/${MPC}.tar.gz
+
+if which sha1sum > /dev/null; then
+    for f in ${BINUTILS} ${GCC} ${NEWLIB} ${GDB} ${GMP} ${MPFR} ${MPC}; do
+        ( echo "$SHA1SUMS" | grep -F $f | sha1sum -c - ) || ( log 'ERROR: Checksum fail!'; exit 1 )
+    done
+else
+    log "WARING: skipping checksum checks due to missing sha1sum"
+fi
 
 cd ${SUMMON_DIR}
 
@@ -227,7 +238,7 @@ if [ ! -e ${STAMPS}/${BINUTILS}.build ]; then
 			   ${BINUTILFLAGS}
     log "Building ${BINUTILS}"
     make ${MAKEFLAGS}
-    install ${BINUTILS} install
+    doinstall ${BINUTILS} install
     cd ..
     log "Cleaning up ${BINUTILS}"
     touch ${STAMPS}/${BINUTILS}.build
@@ -260,7 +271,7 @@ if [ ! -e ${STAMPS}/${GCC}-boot.build ]; then
 		      ${GCCFLAGS}
     log "Building ${GCC}-boot"
     make ${MAKEFLAGS} all-gcc
-    install ${GCC}-boot install-gcc
+    doinstall ${GCC}-boot install-gcc
     cd ..
     log "Cleaning up ${GCC}-boot"
     touch ${STAMPS}/${GCC}-boot.build
@@ -289,7 +300,7 @@ if [ ! -e ${STAMPS}/${NEWLIB}.build ]; then
     log "Building ${NEWLIB}"
     NEWLIB_FLAGS="-ffunction-sections -fdata-sections -DPREFER_SIZE_OVER_SPEED -D__OPTIMIZE_SIZE__ -Os -fomit-frame-pointer -fno-unroll-loops -D__BUFSIZ__=256 -mabi=aapcs"
     make ${MAKEFLAGS} CFLAGS_FOR_TARGET="${NEWLIB_FLAGS}" CCASFLAGS="${NEWLIB_FLAGS}"
-    install ${NEWLIB} install
+    doinstall ${NEWLIB} install
     cd ..
     log "Cleaning up ${NEWLIB}"
     touch ${STAMPS}/${NEWLIB}.build
@@ -322,7 +333,7 @@ if [ ! -e ${STAMPS}/${GCC}.build ]; then
 	 	     ${GCCFLAGS}
     log "Building ${GCC}"
     make ${MAKEFLAGS}
-    install ${GCC} install
+    doinstall ${GCC} install
     cd ..
     log "Cleaning up ${GCC}"
     touch ${STAMPS}/${GCC}.build
@@ -341,7 +352,7 @@ if [ ! -e ${STAMPS}/${GDB}.build ]; then
 		      ${GDBFLAGS}
     log "Building ${GDB}"
     make ${MAKEFLAGS}
-    install ${GDB} install
+    doinstall ${GDB} install
     cd ..
     log "Cleaning up ${GDB}"
     touch ${STAMPS}/${GDB}.build