1Var_SetExpand: variable name "${:U}" expands to empty string, with value "cmdline-u" - ignored 2Var_SetExpand: variable name "" expands to empty string, with value "cmdline-plain" - ignored 3Global: .CURDIR = <curdir> 4Var_Parse: ${MAKE_OBJDIR_CHECK_WRITABLE} (eval) 5Global: .OBJDIR = <curdir> 6Global:delete .PATH (not found) 7Global: .PATH = . 8Global: .PATH = . <curdir> 9Global: .TARGETS = 10Internal: MAKEFILE = varname-empty.mk 11Global: .MAKE.MAKEFILES = varname-empty.mk 12Global: .PARSEFILE = varname-empty.mk 13Global:delete .INCLUDEDFROMDIR (not found) 14Global:delete .INCLUDEDFROMFILE (not found) 15Var_SetExpand: variable name "" expands to empty string, with value "default" - ignored 16Var_SetExpand: variable name "" expands to empty string, with value "assigned" - ignored 17SetVar: variable name is empty - ignored 18Var_SetExpand: variable name "" expands to empty string, with value "" - ignored 19Var_SetExpand: variable name "" expands to empty string, with value "subst" - ignored 20Var_SetExpand: variable name "" expands to empty string, with value "shell-output" - ignored 21Var_SetExpand: variable name "${:U}" expands to empty string, with value "assigned indirectly" - ignored 22Var_AppendExpand: variable name "${:U}" expands to empty string, with value "appended indirectly" - ignored 23Global: .MAKEFLAGS = -r -d v -d 24Global: .MAKEFLAGS = -r -d v -d 0 25out: fallback 26out: 1 2 3 27exit status 0 28