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From: Andreas Schwab <schwab@suse.de>
To: Andrew Senkevich <andrew.n.senkevich@gmail.com>
Cc: "H.J. Lu" <hjl.tools@gmail.com>,  libc-alpha <libc-alpha@sourceware.org>
Subject: Re: [PATCH] Install libm.a as linker script [BZ #20539]
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Date: Mon, 12 Dec 2016 16:42:00 -0000
In-Reply-To: <CAMXFM3uSBq5vr4_4Cnhx00x8j4S-PLPSw2=HDPgfff8Em0Ew2w@mail.gmail.com>
	(Andrew Senkevich's message of "Mon, 12 Dec 2016 19:28:28 +0300")
Message-ID: <mvmwpf53xr7.fsf@hawking.suse.de>
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On Dez 12 2016, Andrew Senkevich <andrew.n.senkevich@gmail.com> wrote:

> 2016-12-12 19:18 GMT+03:00 Andreas Schwab <schwab@suse.de>:
>> On Dez 12 2016, Andrew Senkevich <andrew.n.senkevich@gmail.com> wrote:
>>
>>> diff --git a/math/Makefile b/math/Makefile
>>> index 49556f6..38ce4ab 100644
>>> --- a/math/Makefile
>>> +++ b/math/Makefile
>>> @@ -143,15 +143,17 @@ $(inst_libdir)/libm.so: $(common-objpfx)format.lds \
>>>       ) > $@.new
>>>       mv -f $@.new $@
>>>
>>> +$(inst_libdir)/libm-$(lib-version).a: $(objpfx)libm.a
>>> +     cp $(objpfx)libm.a $(inst_libdir)/libm-$(lib-version).a
>>
>> Use automatic variables.
>
> I also have tried
>
>>> +$(inst_libdir)/libm-$(lib-version).a: $(objpfx)libm.a
>>> +     cp $(objpfx)libm.a $@
>
> but it doesn't work. libm-.a was created instead of libm-2.24.90.a.

That means that the target is wrong.

Andreas.

-- 
Andreas Schwab, SUSE Labs, schwab@suse.de
GPG Key fingerprint = 0196 BAD8 1CE9 1970 F4BE  1748 E4D4 88E3 0EEA B9D7
"And now for something completely different."