diff options
Diffstat (limited to 'm4')
| -rw-r--r-- | m4/gtk-doc.m4 | 71 |
1 files changed, 71 insertions, 0 deletions
diff --git a/m4/gtk-doc.m4 b/m4/gtk-doc.m4 new file mode 100644 index 0000000..ac2eccb --- /dev/null +++ b/m4/gtk-doc.m4 @@ -0,0 +1,71 @@ +dnl -*- mode: autoconf -*- + +# serial 1 + +dnl Usage: +dnl GTK_DOC_CHECK([minimum-gtk-doc-version]) +AC_DEFUN([GTK_DOC_CHECK], +[ + AC_REQUIRE([PKG_PROG_PKG_CONFIG]) + AC_BEFORE([AC_PROG_LIBTOOL],[$0])dnl setup libtool first + AC_BEFORE([AM_PROG_LIBTOOL],[$0])dnl setup libtool first + + dnl check for tools we added during development + AC_PATH_PROG([GTKDOC_CHECK],[gtkdoc-check]) + AC_PATH_PROGS([GTKDOC_REBASE],[gtkdoc-rebase],[true]) + AC_PATH_PROG([GTKDOC_MKPDF],[gtkdoc-mkpdf]) + + dnl for overriding the documentation installation directory + AC_ARG_WITH([html-dir], + AS_HELP_STRING([--with-html-dir=PATH], [path to installed docs]),, + [with_html_dir='${datadir}/gtk-doc/html']) + HTML_DIR="$with_html_dir" + AC_SUBST([HTML_DIR]) + + dnl enable/disable documentation building + AC_ARG_ENABLE([gtk-doc], + AS_HELP_STRING([--enable-gtk-doc], + [use gtk-doc to build documentation [[default=no]]]),, + [enable_gtk_doc=no]) + + if test x$enable_gtk_doc = xyes; then + ifelse([$1],[], + [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 $PACKAGE_NAME]))]) + dnl don't check for glib if we build glib + if test "x$PACKAGE_NAME" != "xglib"; then + dnl don't fail if someone does not have glib + PKG_CHECK_MODULES(GTKDOC_DEPS, glib-2.0 >= 2.10.0 gobject-2.0 >= 2.10.0,,[:]) + fi + fi + + AC_MSG_CHECKING([whether to build gtk-doc documentation]) + AC_MSG_RESULT($enable_gtk_doc) + + dnl enable/disable output formats + AC_ARG_ENABLE([gtk-doc-html], + AS_HELP_STRING([--enable-gtk-doc-html], + [build documentation in html format [[default=yes]]]),, + [enable_gtk_doc_html=yes]) + AC_ARG_ENABLE([gtk-doc-pdf], + AS_HELP_STRING([--enable-gtk-doc-pdf], + [build documentation in pdf format [[default=no]]]),, + [enable_gtk_doc_pdf=no]) + + if test -z "$GTKDOC_MKPDF"; then + enable_gtk_doc_pdf=no + fi + + if test -z "$AM_DEFAULT_VERBOSITY"; then + AM_DEFAULT_VERBOSITY=1 + fi + AC_SUBST([AM_DEFAULT_VERBOSITY]) + + AM_CONDITIONAL([ENABLE_GTK_DOC], [test x$enable_gtk_doc = xyes]) + AM_CONDITIONAL([GTK_DOC_BUILD_HTML], [test x$enable_gtk_doc_html = xyes]) + AM_CONDITIONAL([GTK_DOC_BUILD_PDF], [test x$enable_gtk_doc_pdf = xyes]) + AM_CONDITIONAL([GTK_DOC_USE_LIBTOOL], [test -n "$LIBTOOL"]) + AM_CONDITIONAL([GTK_DOC_USE_REBASE], [test -n "$GTKDOC_REBASE"]) +]) |