PATCH: fix "WITH_TESTS=yes make installworld" on amd64

[Garrett Cooper]

> On Jan 21, 2014, at 10:00, Alan Somers <asomers at freebsd.org> wrote:
> 
> I finally found the problem.  Make was trying to install tests during
> the install32 phase.  During this phase, it adds "lib32" to
> MAKEOBJDIRPREFIX, so it can't find the tests, which were never built
> with that prefix.  The command worked fine when I ran it under "make
> buildenv", because that uses the normal MAKEOBJDIRPREFIX.
> 
> I'm not sure what prevented the tests from being built during the
> lib32 build phase, but this patch will disable tests during both
> building and installing 32 bit libraries.
> 
> At work, we never noticed this problem in our SpectraBSD branch
> because we set WITHOUT_LIB32=1 in /etc/src.conf.
> 
> 
> Does this patch look ok?  Should I be disabling tests some other way?
> I looked for a way to disable recursing into the tests directories
> whenever LIBRARIES_ONLY was set, but didn't see an easy way.
> 
> 
> -Alan
> 
> 
> Index: Makefile.inc1
> ===================================================================
> --- Makefile.inc1       (revision 260986)
> +++ Makefile.inc1       (working copy)
> @@ -417,7 +417,7 @@
>                -DNO_LINT
> 
> LIB32WMAKE=    ${LIB32WMAKEENV} ${MAKE} ${LIB32WMAKEFLAGS} \
> -               -DWITHOUT_MAN -DWITHOUT_INFO -DWITHOUT_HTML
> +               -DWITHOUT_MAN -DWITHOUT_INFO -DWITHOUT_HTML -DNO_TESTS
> LIB32IMAKE=    ${LIB32WMAKE:NINSTALL=*:NDESTDIR=*:N_LDSCRIPTROOT=*} -DNO_INCS \
>                ${IMAKE_INSTALL}
> .endif

    I have to check my git tree, but I'm pretty sure this was already accounted for (along with some other changes).
    I'll get back to sometime today about this...
Thanks!
-Garrett