1dnl 2dnl 3dnl 4AC_DEFUN([GP_INTERNAL_DOCS],[dnl 5# Whether to enable the internal docs build. 6# 7# This takes quite some time due to the generation of lots of call 8# graphs, so it is disabled by default. 9set_enable_internal_docs=no 10AC_ARG_ENABLE([internal-docs], [dnl 11AS_HELP_STRING([--enable-internal-docs], 12[Build internal code docs if doxygen available])], [dnl 13dnl If either --enable-foo nor --disable-foo were given, execute this. 14 if test "x$enableval" = xno \ 15 || test "x$enableval" = xoff \ 16 || test "x$enableval" = xfalse; 17 then 18 set_enable_internal_docs=no 19 elif test "x$enableval" = xyes \ 20 || test "x$enableval" = xon \ 21 || test "x$enableval" = xtrue 22 then 23 set_enable_internal_docs=yes 24 fi 25]) 26AC_MSG_CHECKING([whether to create internal code docs]) 27AC_MSG_RESULT([${set_enable_internal_docs}]) 28AM_CONDITIONAL([ENABLE_INTERNAL_DOCS], [test "x${set_enable_internal_docs}" = "xyes"]) 29])dnl 30