<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 TRANSITIONAL//EN"> <HTML> <HEAD> <META HTTP-EQUIV="Content-Type" CONTENT="text/html; CHARSET=UTF-8"> <META NAME="GENERATOR" CONTENT="GtkHTML/3.26.0"> </HEAD> <BODY> On Mon, 2011-03-14 at 21:47 -0700, Alan Coopersmith wrote: <BLOCKQUOTE TYPE=CITE> <TT>I didn't think that was necessary since the macros reported error if you had</TT> <TT>unit tests enabled and glib was missing - did I miss something?</TT> </BLOCKQUOTE> The util macros aren't a a copy of the server code. I extracted the requirements and generalized. The default for both enable unit test and glib is "auto". Glib can be used without enable unit test and unit test can be used without glib. One can have some test cases that using glib and other that don't. Because of that staging, libXt can run test cases on a linker that does not support -wrap, while the server cannot. For the "test framework" to be a "framework", it must address the needs of more than one app and be forward looking to other possible uses in the future. I have tried to capture this essence here: <BLOCKQUOTE> XORG_ENABLE_UNIT_TESTS will turn on/off unit testing, regardless <PRE> of how it is implemented. The default (yes/no) can be specified by each module. It can be used by itself if glib or -wrap support is not needed. XORG_WITH_GLIB will probe the system for glib-2.0. A different version can be specified in each module. It will consult XORG_ENABLE_UNIT_TESTS but can be used by itself in contexts other then unit testing. The default (yes/no) can be specified by each module. XORG_LD_WRAP will probe the linker for -wrap support. It will consult XORG_ENABLE_UNIT_TESTS but can be used by itself in contexts other then unit testing. </PRE> </BLOCKQUOTE> <PRE>          --enable-unit-  --with  glib-2.0  glib-2.0  HAVE_GLIB          tests           -glib  probed    found                         -----------------------------------------------------------------------------          auto            auto    yes      yes       yes          auto            auto    yes      no        no          auto            yes     yes      yes       yes          auto            yes     yes      no        no Error          auto            no      no       no        no          yes             auto    yes      yes       yes          yes             auto    yes      no        no   Error          yes             yes     yes      yes       yes          yes             yes     yes      no        no Error          yes             no      no       no        no          no              auto    no       no        no          no              yes     no       no        no Error          no              no      no       no        no </PRE> </BODY> </HTML>