X-Git-Url: https://git.gag.com/?p=fw%2Fcortex-toolchain;a=blobdiff_plain;f=summon-arm-toolchain;h=fe322e115d211de8e67b2269166f954666e32fd9;hp=fa6d103dfdefe14a67a08be468f29c904d7eec46;hb=c3332a57fb4c4a0e4675ca1e8ad0ad4c83dd72e4;hpb=902b6a0f6629abf8ac1c0245cbb572e11ab530af

diff --git a/summon-arm-toolchain b/summon-arm-toolchain
index fa6d103..fe322e1 100755
--- a/summon-arm-toolchain
+++ b/summon-arm-toolchain
@@ -17,8 +17,17 @@ PREFIX=${HOME}/arm-none-eabi	# Install location of your final toolchain
 PARALLEL=			# Or: PARALLEL="-j 5" for 4 CPUs
 DARWIN_OPT_PATH=/opt/local	# Path in which MacPorts or Fink is installed
 
+# For FSF GCC:
+GCCVERSION=4.5.1
+GCC=gcc-${GCCVERSION}
+GCCURL=http://ftp.gnu.org/gnu/gcc/${GCC}/${GCC}.tar.gz
+
+# For the Linaro GCC:
+# GCCVERSION=4.5-2010.08-1
+# GCC=gcc-linaro-${GCCVERSION}
+# GCCURL=http://launchpad.net/gcc-linaro/4.5/${GCCVERSION}/+download/${GCC}.tar.gz
+
 BINUTILS=binutils-2.20
-GCC=gcc-4.5.1
 NEWLIB=newlib-1.18.0
 GDB=gdb-7.2
 LIBCMSIS=v1.10-2
@@ -39,10 +48,13 @@ GCCFLAGS=
 GDBFLAGS=
 BINUTILFLAGS=
 
+# To default to the Cortex-M3:
+# GCCFLAGS="--with-arch=armv7-m --with-mode=thumb"
+
 # Fetch a versioned file from a URL
 function fetch {
     if [ ! -e ${STAMPS}/$1.fetch ]; then
-        echo "Downloading $1 sources..."
+        log "Downloading $1 sources..."
         wget -c --no-passive-ftp $2
         touch ${STAMPS}/$1.fetch
     fi
@@ -91,13 +103,13 @@ mkdir -p ${STAMPS} ${SOURCES}
 cd ${SOURCES}
 
 fetch ${BINUTILS} http://ftp.gnu.org/gnu/binutils/${BINUTILS}.tar.bz2
-fetch ${GCC} http://ftp.gnu.org/gnu/gcc/${GCC}/${GCC}.tar.gz
+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
 
 if [ ${LIBSTM32_EN} != 0 ]; then
 if [ ! -e libcmsis-${LIBCMSIS}.tar.bz2 ]; then
-	echo "Cloning libcmsis sources..."
+	log "Cloning libcmsis sources..."
 	git clone git://git.open-bldc.org/libcmsis.git
         cd libcmsis
         git archive --format=tar --prefix=libcmsis-${LIBCMSIS}/ ${LIBCMSIS} | \
@@ -107,7 +119,7 @@ if [ ! -e libcmsis-${LIBCMSIS}.tar.bz2 ]; then
 fi
 
 if [ ! -e libstm32-${LIBSTM32}.tar.bz2 ]; then
-	echo "Cloning libstm32 sources..."
+	log "Cloning libstm32 sources..."
 	git clone git://git.open-bldc.org/libstm32.git
         cd libstm32
         git archive --format=tar --prefix=libstm32-${LIBSTM32}/ ${LIBSTM32} | \
@@ -117,7 +129,7 @@ if [ ! -e libstm32-${LIBSTM32}.tar.bz2 ]; then
 fi
 
 if [ ! -e libstm32usb-${LIBSTM32USB}.tar.bz2 ]; then
-	echo "Cloning libstm32usb sources..."
+	log "Cloning libstm32usb sources..."
 	git clone git://git.open-bldc.org/libstm32usb.git
         cd libstm32usb
         git archive --format=tar --prefix=libstm32usb-${LIBSTM32USB}/ ${LIBSTM32USB} | \
@@ -129,7 +141,7 @@ fi
 
 if [ ${LIBOPENSTM32_EN} != 0 ]; then
 if [ ! -e libopenstm32-${LIBOPENSTM32}.tar.bz2 ]; then
-	echo "Cloning libopenstm32 sources..."
+	log "Cloning libopenstm32 sources..."
 	git clone git://libopenstm32.git.sourceforge.net/gitroot/libopenstm32/libopenstm32
         cd libopenstm32
         git archive --format=tar --prefix=libopenstm32-${LIBOPENSTM32}/ ${LIBOPENSTM32} | \