dnl enable/disable documentation building
AC_ARG_ENABLE([gtk-doc],
- AS_HELP_STRING([--disable-gtk-doc],
- [don't use gtk-doc to build documentation]),,
- [enable_gtk_doc=check])
+ AS_HELP_STRING([--enable-gtk-doc],
+ [use gtk-doc to build documentation [[default=no]]]),,
+ [enable_gtk_doc=no])
- if test x$enable_gtk_doc = xno; then
- has_gtk_doc=no
- else
+ if test x$enable_gtk_doc = xyes; then
ifelse([$1],[],
- [PKG_CHECK_EXISTS([gtk-doc],has_gtk_doc=yes,has_gtk_doc=no)],
- [PKG_CHECK_EXISTS([gtk-doc >= $1],has_gtk_doc=yes,has_gtk_doc=no)])
+ [PKG_CHECK_EXISTS([gtk-doc],,
+ AC_MSG_ERROR([gtk-doc not installed and --enable-gtk-doc requested]))],
+ [PKG_CHECK_EXISTS([gtk-doc >= $1],,
+ AC_MSG_ERROR([You need to have gtk-doc >= $1 installed to build gtk-doc]))])
fi
- case $enable_gtk_doc:$has_gtk_doc in
- yes:no)
- ifelse([$1],[],
- [AC_MSG_ERROR([gtk-doc not installed and --enable-gtk-doc requested])],
- [AC_MSG_ERROR([You need to have gtk-doc >= $1 installed to build gtk-doc])])
- ;;
- esac
-
- enable_gtk_doc=$has_gtk_doc
-
AC_MSG_CHECKING([whether to build gtk-doc documentation])
AC_MSG_RESULT($enable_gtk_doc)