-AC_ARG_WITH(arts-prefix,[ --with-arts-prefix=PFX Prefix where ARTS is installed (optional)],
- arts_prefix="$withval", arts_prefix="")
-AC_ARG_WITH(arts-exec-prefix,[ --with-arts-exec-prefix=PFX Exec prefix where ARTS is installed (optional)],
- arts_exec_prefix="$withval", arts_exec_prefix="")
-AC_ARG_ENABLE(artstest, [ --disable-artstest Do not try to compile and run a test ARTS program],
- , enable_artstest=yes)
+AC_ARG_WITH(arts-prefix,
+ AC_HELP_STRING([--with-arts-prefix=PFX],
+ [prefix where ARTS is installed (optional)]),
+ arts_prefix="$withval", arts_prefix="")
+
+AC_ARG_WITH(arts-exec-prefix,
+ AC_HELP_STRING([--with-arts-exec-prefix=PFX],
+ [exec prefix where ARTS is installed (optional)]),
+ arts_exec_prefix="$withval", arts_exec_prefix="")
+
+AC_ARG_ENABLE(artstest,
+ AC_HELP_STRING([--disable-artstest],
+ [do not try to compile and run a test ARTS program]),
+ , enable_artstest=yes)