doc: generate API documentation with doxygen

When configured with --enable-documentation, use doxygen.
2009-02-13 09:11:22 +01:00
parent df9245c2aa
commit ef64449cb6
4 changed files with 1436 additions and 1 deletions
--- a/configure.ac
+++ b/configure.ac
@@ -1077,6 +1077,13 @@ if test x$enable_documentation = xyes; then
 	fi

 	AC_SUBST(XMLTO)
+
+	AC_PATH_PROG(DOXYGEN, doxygen)
+	if test x$DOXYGEN = x; then
+		AC_MSG_ERROR([doxygen not found])
+	fi
+
+	AC_SUBST(DOXYGEN)
 fi

 AM_CONDITIONAL(ENABLE_DOCUMENTATION, test x$enable_documentation = xyes)