[00:04] <asalkeld> Hi another cross compile question: uClibc does not have malloc_usable_size()
[00:05] <asalkeld> can we do with out it?
[00:13] <Keybuk> it's probably only used by the test suite
[00:14] <asalkeld> is there an easy way to disable the test suite
[00:14] <asalkeld> (from building)
[00:19] <Keybuk> it won't build until you run "make check"
[00:21] <asalkeld> with a "make" I get:
[00:22] <asalkeld> ../nih-dbus/.libs/libnih-dbus.a(alloc.o): In function `nih_alloc_size':
[00:22] <asalkeld> /home/anguss/work/main/buildroot/build_powerpc_8540/upstart-0.6.3/nih/alloc.c:743: undefined reference to `malloc_usable_size'
[00:23] <Keybuk> yeah that's code in the core to support the test suite
[00:23] <Keybuk> you'll have to patch that out
[00:23] <asalkeld> so I have put a "AC_CHECK_FUNC(malloc_usable_size, [with_malloc_usable_size=yes])"
[00:23] <asalkeld> in configure.ac
[00:23] <asalkeld> etc ...
[00:23] <Keybuk> that won't do anything unless you patch the code to check for that
[00:24] <asalkeld> yip, done that
[00:24] <asalkeld> so all is good
[00:24] <asalkeld> but, I just wanted to make sure that it would not get called
[00:24] <Keybuk> can't think of a reason it would be
[00:24] <asalkeld> (which you answered)
[00:25] <asalkeld> I'll send a patch
[00:25] <Keybuk> patch won't be accepted I'm afraid
[00:25] <asalkeld> Can you suggest a way to get around nil-dbus-tool getting built with the cross CC
[00:26] <asalkeld> why (about the patch)
[00:26] <Keybuk> Upstart is only intended to work with glibc
[00:27] <Keybuk> if you want to run it with something else, that's fine - feel free to post the patch to the ML
[00:27] <Keybuk> or even make a "uclibc" bzr branch with any necessary patches applied
[00:27] <Keybuk> (that others can merge to keep up to date)
[00:27] <Keybuk> but I'm keeping the core #ifdef free
[00:28] <asalkeld> that might be a bit tricky
[00:29] <asalkeld> does nil-dbus-tool do anything dbus version dependant?
[00:29] <Keybuk> no
[00:29] <Keybuk> it just generates C code
[00:30] <asalkeld> could I build upstart on my host then copy the generated c files to my cross code tree
[00:30] <Keybuk> yes
[00:30] <asalkeld> and have a configure option to not run or build the tool
[00:31] <Keybuk> I tried for a while to actually have the sources included in the tarballs
[00:31] <asalkeld> would you accept a patch like that
[00:31] <Keybuk> but gave up with that
[00:31] <Keybuk> nope
[00:31] <Keybuk> oh
[00:31] <Keybuk> depends
[00:31] <Keybuk> if you can get the files included in the source, I probably would
[00:32] <asalkeld> like: configure --disable-nil-dbus-tool
[00:32] <Keybuk> no, again, it's necessary
[00:32] <asalkeld> I worry about the generated c files
[00:32] <Keybuk> nih-dbus-tool is actually being split out anyway
[00:32] <Keybuk> I have most of the code ready to make libnih a separate module
[00:32] <Keybuk> so you'll just need it as a build-dependency on the build machine
[00:33] <Keybuk> so that solves that particular problem
[00:33] <asalkeld> ok, that sounds better
[00:33] <asalkeld> are you going to release a version soon with this?
[00:33] <Keybuk> yes
[00:33] <asalkeld> cool
[00:33] <Keybuk> probably this or next week
[00:33] <asalkeld> ok, I'll wait
[00:34] <asalkeld> thanks for your help
[00:36] <Keybuk> no probs
[00:40] <ion> keybuk: Btw, how about something like #define NIH_MUST(_e) ({ typeof (_e) __ret; for (int __i = 0; ! (__ret = (_e)); __i++) if (i >= 10) log_an_error ("...%s...", #_e); __ret; })
[00:42] <ion> Of course, the logger shouldn’t use NIH_MUST to alloc stuff. :-P
[00:47] <Keybuk> ion: how will that help?
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