Lines Matching defs:is
12 # This is used as the common way to specify
14 # newlines; the default is a bizarre string.
27 # The only solution is to change each newline into
47 # the default escape is a bizarre string.
49 # NOTE: The escape is used directly as a string constant
50 # in an `awk' program that is delimited by shell
63 # the default escape is a bizarre string.
65 # NOTE: The escape is used directly as an extended regular
66 # expression constant in an `awk' program that is
70 # (The bash shell has a bug where `{gsub(...),...}' is
82 # This function produces text that is suitable for
83 # embedding in a shell string that is delimited by
110 # (this is in constrast to a `$(shell ...)' function call,
118 # an intrictate shell command substitution is constructed
131 # is-absolute
133 # Usage: bool-value = $(call is-absolute,path)
135 is-absolute = $(shell echo $(shell-sq) | grep ^/ -q && echo y)
147 # is-executable
149 # Usage: bool-value = $(call is-executable,path)
154 is-executable = $(call _is-executable-helper,$(shell-sq))
162 # The goal is to get an absolute path for an executable;
163 # the `command -v' is defined by POSIX, but it's not
165 # relative path resolution is requested, as determined
168 get-executable = $(if $(1),$(if $(is-absolute),$(_ge-abspath),$(lookup)))
169 _ge-abspath = $(if $(is-executable),$(1))
179 _gea_warn = $(warning The path '$(1)' is not executable.)
