Date: Thu, 23 Jan 2014 14:11:33 -0700 From: Alan Somers <asomers@freebsd.org> To: Garrett Cooper <yaneurabeya@gmail.com> Cc: "freebsd-testing@freebsd.org" <freebsd-testing@freebsd.org>, "Simon J. Gerraty" <sjg@freebsd.org> Subject: Re: Makefile.inc1.patch Message-ID: <CAOtMX2g-ChC3_hnk=NE1ZDfWOQp36eeAxcXt3f-ccxyRShz64Q@mail.gmail.com> In-Reply-To: <DA04C3C3-486D-4784-87E2-33A73545A250@gmail.com> References: <B4D2A908-715F-484F-8028-A1F38884AF3F@gmail.com> <CAOtMX2jQ24JCR2Ct8YKob4MKcHWMhVVv5XG-1usoPWqEOA2OQg@mail.gmail.com> <4A3E3984-73D3-4441-97A7-D58679EFF978@gmail.com> <9775878D-91AB-4BE4-ADFA-32D8DB582AA6@gmail.com> <CAOtMX2hhW9wrN0b4UCKFRS79ata45c-vczMuHMmWcZTic_FeHw@mail.gmail.com> <DA04C3C3-486D-4784-87E2-33A73545A250@gmail.com>
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On Thu, Jan 23, 2014 at 2:00 PM, Garrett Cooper <yaneurabeya@gmail.com> wrote:
> On Jan 23, 2014, at 12:56 PM, Alan Somers <asomers@freebsd.org> wrote:
>
>> On Thu, Jan 23, 2014 at 1:53 PM, Garrett Cooper <yaneurabeya@gmail.com> wrote:
>>> On Jan 22, 2014, at 8:34 AM, Garrett Cooper <yaneurabeya@gmail.com> wrote:
>>>
>>>>
>>>>> On Jan 22, 2014, at 7:42, Alan Somers <asomers@freebsd.org> wrote:
>>>>>
>>>>>> On Tue, Jan 21, 2014 at 3:17 PM, Garrett Cooper <yaneurabeya@gmail.com> wrote:
>>>>>> Hi all,
>>>>>> The attached patch fixes/enhances the build so -DNO_TESTS is passed properly through various sections of the build that don't require tests in order to build/install. This should also fix Alan's recent reported issue with -DWITH_TESTS failing on amd64.
>>>>>> Cheers!
>>>>>> -Garrett
>>>>>
>>>>> The patch doesn't work for me. I get the following error during
>>>>> buildworld during stage 4.4.
>>>>
>>>> ...
>>>>
>>>> Oh yeah... It's that chicken and egg issue due to ATF now being controlled by MK_TESTS==yes... There's more to this patch I need to provide you in order for things to work...
>>>
>>> Here’s the working patch. The difference between this one and the prior version is that you have to explicitly override -DNO_TESTS when building lib/atf* (Simon: do you have any comments?):
>>>
>>> -.if ${MK_TESTS} != "no"
>>> +.if defined(WITH_ATF) || ${MK_TESTS} != "no"
>>> +# Make sure WITH_ATF overrules -DNO_TESTS
>>> +.if !defined(WITH_ATF)
>>> +MAKE+= -DWITH_ATF
>>> +.endif
>>>
>>> I unrolled most of the local changes to Makefile.inc1 on my github fork so it’ll be easier to spot if you diff it against my tree.
>>> Thanks!
>>> -Garrett
>>
>> Shouldn't that be "WITH_TESTS" instead of "WITH_ATF"? Those options
>> got combined awhile back.
>
> Unfortunately no. The chicken and the egg problem I ran into is like so:
> 1. make libraries shouldn’t build tests (in particular it will bomb if it tries to build something that needs to link against libatf*.so). This isn’t a problem today, but will become a problem when lib/libc/tests is pushed back to FreeBSD.
> 2. lib/atf needs to be installed sooner so atf-check, etc link properly.
> This wasn’t a chicken and egg problem until the two knobs were merged…
> Thanks!
> -Garrett
In that case, I'm missing something. I can't find any makefiles that
reference MK_ATF or a related variable. What is the effect of setting
WITH_ATF ?
-Alan
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