diff options
Diffstat (limited to 'm4/macros')
| -rw-r--r-- | m4/macros/enable-disable.m4 | 32 | ||||
| -rw-r--r-- | m4/macros/with.m4 | 24 |
2 files changed, 56 insertions, 0 deletions
diff --git a/m4/macros/enable-disable.m4 b/m4/macros/enable-disable.m4 new file mode 100644 index 000000000..6d7959e4e --- /dev/null +++ b/m4/macros/enable-disable.m4 @@ -0,0 +1,32 @@ + +# ARG_ENABL_SET(option, help) +# --------------------------- +# Create a --enable-$1 option with helptext, set a variable $1 to true/false +AC_DEFUN([ARG_ENABL_SET], + [AC_ARG_ENABLE( + [$1], + AS_HELP_STRING([--enable-$1], [$2]), + [if test x$enableval = xyes; then + patsubst([$1], [-], [_])=true + else + patsubst([$1], [-], [_])=false + fi], + patsubst([$1], [-], [_])=false + )] +) + +# ARG_DISBL_SET(option, help) +# --------------------------- +# Create a --disable-$1 option with helptext, set a variable $1 to true/false +AC_DEFUN([ARG_DISBL_SET], + [AC_ARG_ENABLE( + [$1], + AS_HELP_STRING([--disable-$1], [$2]), + [if test x$enableval = xyes; then + patsubst([$1], [-], [_])=true + else + patsubst([$1], [-], [_])=false + fi], + patsubst([$1], [-], [_])=true + )] +) diff --git a/m4/macros/with.m4 b/m4/macros/with.m4 new file mode 100644 index 000000000..908333b47 --- /dev/null +++ b/m4/macros/with.m4 @@ -0,0 +1,24 @@ + +# 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 + )] +) |