[PATCH v2 06/36] sync_qemu_models_i386: Do not require full path to QEMU's cpu.c

While the script for synchronizing CPU features expects a path to QEMU source tree, this CPU model script insisted on getting a full patch to cpu.c file, even though it could easily deduce it from the path to QEMU source tree. Signed-off-by: Jiri Denemark <jdenemar(a)redhat.com&gt; Reviewed-by: Daniel P. Berrangé <berrange(a)redhat.com&gt; --- Notes: Version 2: - no change src/cpu_map/sync_qemu_models_i386.py | 11 ++++++++--- 1 file changed, 8 insertions(+), 3 deletions(-) diff --git a/src/cpu_map/sync_qemu_models_i386.py b/src/cpu_map/sync_qemu_models_i386.py index f7b06a7716..13f62780e6 100755 --- a/src/cpu_map/sync_qemu_models_i386.py +++ b/src/cpu_map/sync_qemu_models_i386.py @@ -502,8 +502,8 @@ def main(): parser = argparse.ArgumentParser( description="Synchronize x86 cpu models from QEMU i386 target.") parser.add_argument( - "cpufile", - help="Path to 'target/i386/cpu.c' file in the QEMU repository", + "qemu", + help="Path to QEMU source code", type=os.path.realpath) parser.add_argument( "outdir", @@ -512,7 +512,12 @@ def main(): args = parser.parse_args() - builtin_x86_defs = read_builtin_x86_defs(args.cpufile) + cpufile = os.path.join(args.qemu, 'target/i386/cpu.c') + if not os.path.isfile(cpufile): + parser.print_help() + exit("QEMU source directory not found") + + builtin_x86_defs = read_builtin_x86_defs(cpufile) ast = lark.Lark(r""" list: value ( "," value )* ","? -- 2.47.0