| dnl -*- mode: autoconf -*- |
| |
| # serial 1 |
| |
| dnl Usage: |
| dnl GTK_DOC_CHECK([minimum-gtk-doc-version]) |
| AC_DEFUN([GTK_DOC_CHECK], |
| [ |
| AC_BEFORE([AC_PROG_LIBTOOL],[$0])dnl setup libtool first |
| AC_BEFORE([AM_PROG_LIBTOOL],[$0])dnl setup libtool first |
| dnl for overriding the documentation installation directory |
| AC_ARG_WITH(html-dir, |
| AC_HELP_STRING([--with-html-dir=PATH], [path to installed docs]),, |
| [with_html_dir='${datadir}/gtk-doc/html']) |
| HTML_DIR="$with_html_dir" |
| AC_SUBST(HTML_DIR) |
| |
| dnl enable/disable documentation building |
| AC_ARG_ENABLE(gtk-doc, |
| AC_HELP_STRING([--enable-gtk-doc], |
| [use gtk-doc to build documentation [default=no]]),, |
| enable_gtk_doc=no) |
| |
| have_gtk_doc=no |
| if test -z "$PKG_CONFIG"; then |
| AC_PATH_PROG(PKG_CONFIG, pkg-config, no) |
| fi |
| if test "$PKG_CONFIG" != "no" && $PKG_CONFIG --exists gtk-doc; then |
| have_gtk_doc=yes |
| fi |
| |
| dnl do we want to do a version check? |
| ifelse([$1],[],, |
| [gtk_doc_min_version=$1 |
| if test "$have_gtk_doc" = yes; then |
| AC_MSG_CHECKING([gtk-doc version >= $gtk_doc_min_version]) |
| if $PKG_CONFIG --atleast-version $gtk_doc_min_version gtk-doc; then |
| AC_MSG_RESULT(yes) |
| else |
| AC_MSG_RESULT(no) |
| have_gtk_doc=no |
| fi |
| fi |
| ]) |
| if test x$enable_gtk_doc = xyes; then |
| if test "$have_gtk_doc" != yes; then |
| enable_gtk_doc=no |
| fi |
| fi |
| |
| AM_CONDITIONAL(ENABLE_GTK_DOC, test x$enable_gtk_doc = xyes) |
| AM_CONDITIONAL(GTK_DOC_USE_LIBTOOL, test -n "$LIBTOOL") |
| ]) |