From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([140.186.70.92]:48352) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1RowWB-0005c4-7p for qemu-devel@nongnu.org; Sun, 22 Jan 2012 07:27:32 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1RowW9-0003bZ-Lg for qemu-devel@nongnu.org; Sun, 22 Jan 2012 07:27:31 -0500 Received: from smtp6-g21.free.fr ([212.27.42.6]:33194) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1RowW9-0003b5-2S for qemu-devel@nongnu.org; Sun, 22 Jan 2012 07:27:29 -0500 From: Laurent Vivier Date: Sun, 22 Jan 2012 13:27:15 +0100 Message-Id: <1327235237-30896-3-git-send-email-laurent@vivier.eu> In-Reply-To: <1327235237-30896-1-git-send-email-laurent@vivier.eu> References: <1327235237-30896-1-git-send-email-laurent@vivier.eu> Subject: [Qemu-devel] [PATCH 2/4] linux-user: specify the cpu model during configure List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org Cc: Laurent Vivier From: Laurent Vivier This patch allows to set the default cpu model for a given architecture, for instance: ./configure --target-list=m68k-linux-user,arm-linux-user \ --m68k-default-cpu=m68040 --arm-default-cpu=sa1100 Signed-off-by: Laurent Vivier --- configure | 9 +++++++++ 1 files changed, 9 insertions(+), 0 deletions(-) diff --git a/configure b/configure index c251df2..98acce1 100755 --- a/configure +++ b/configure @@ -544,6 +544,10 @@ for opt do ;; --target-list=*) target_list="$optarg" ;; + --*-default-cpu=*) + tmp=`expr "x$opt" : 'x--\(.*\)-default-cpu=.*'` + eval ${tmp}_default_cpu="$optarg" + ;; --enable-trace-backend=*) trace_backend="$optarg" ;; --with-trace-file=*) trace_file="$optarg" @@ -951,6 +955,7 @@ echo " use %M for cpu name [$interp_prefix]" echo " --target-list=LIST set target list (default: build everything)" echo "Available targets: $default_target_list" | \ fold -s -w 53 | sed -e 's/^/ /' +echo " --ARCH-default-cpu=CPU set the default cpu for a given architecture" echo "" echo "Advanced options (experts only):" echo " --source-path=PATH path of source code [$source_path]" @@ -3531,6 +3536,10 @@ case "$target_arch2" in exit 1 ;; esac +tmp_target_default_cpu=`eval echo \\$${target_arch2}_default_cpu` +if [ "x$tmp_target_default_cpu" != "x" ] ; then + target_default_cpu="$tmp_target_default_cpu" +fi echo "TARGET_SHORT_ALIGNMENT=$target_short_alignment" >> $config_target_mak echo "TARGET_INT_ALIGNMENT=$target_int_alignment" >> $config_target_mak echo "TARGET_LONG_ALIGNMENT=$target_long_alignment" >> $config_target_mak -- 1.7.5.4