25 lines
705 B
Plaintext
25 lines
705 B
Plaintext
|
|
||
|
# ARG_WITH_SUBST(option, default, help)
|
||
|
# -----------------------------------
|
||
|
# Create a --with-$1 option with helptext, AC_SUBST($1) to $withval/default
|
||
|
AC_DEFUN([ARG_WITH_SUBST],
|
||
|
[AC_ARG_WITH(
|
||
|
[$1],
|
||
|
AS_HELP_STRING([--with-$1=arg], [$3 (default: $2).]),
|
||
|
[AC_SUBST(patsubst([$1], [-], [_]), ["$withval"])],
|
||
|
[AC_SUBST(patsubst([$1], [-], [_]), ["$2"])]
|
||
|
)]
|
||
|
)
|
||
|
|
||
|
# ARG_WITH_SET(option, default, help)
|
||
|
# -----------------------------------
|
||
|
# Create a --with-$1 option with helptext, set a variable $1 to $withval/default
|
||
|
AC_DEFUN([ARG_WITH_SET],
|
||
|
[AC_ARG_WITH(
|
||
|
[$1],
|
||
|
AS_HELP_STRING([--with-$1=arg], [$3 (default: $2).]),
|
||
|
patsubst([$1], [-], [_])="$withval",
|
||
|
patsubst([$1], [-], [_])=$2
|
||
|
)]
|
||
|
)
|