On 05/26/2016 09:04 AM, David Malcolm wrote:
config-list.mk currently requires the pwd to be in a sibling directory of the source tree. However, building using config-list.mk can consume over 400GB of disk space in this build directory (e.g. my machine successfully built cc1 for 206 configurations last night, consuming 442GB of space). I've found it useful to be able to run config-list.mk in an arbitrary build location (i.e. one with plenty of free space), so this patch adds a GCC_SRC_DIR variable which can be overridden.contrib/ChangeLog: * config-list.mk (GCC_SRC_DIR): New variable. (make-log-dir): Use GCC_SRC_DIR. ($(LIST)): Likewise.
OK. Good to see this happen, I've found the restriction annoying as well. jeff
