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List:       gentoo-dev
Subject:    Re: [gentoo-dev] [PATCH] toolchain.eclass: Remove kludge that blocks gcc-6+ on sys-libs/uclibc-ng sy
From:       Matthias Maier <tamiko () gentoo ! org>
Date:       2017-07-30 15:50:34
Message-ID: 87k22p53g5.fsf () jackdaw ! kyomu ! 43-1 ! org
[Download RAW message or body]

++


On Sun, Jul 30, 2017, at 02:46 CDT, Sergei Trofimovich <slyfox@gentoo.org> wrote:

> On Sat, 29 Jul 2017 19:12:23 -0400
> Joshua Kinard <kumba@gentoo.org> wrote:
>
>> The following kludge is present in toolchain.eclass, in 
>> toolchain_pkg_pretend():
>> 
>> 	[[ -z ${UCLIBC_VER} ]] && [[ ${CTARGET} == *-uclibc* ]] && \
>> 		die "Sorry, this version does not support uClibc"
>> 
>> The below patch removes this.  I've been running a gcc-6-built,
>> sys-libs/uclibc-ng in chroot for some time now, have completed several
>> catalyst runs, and am at the tail end of a fresh install of a
>> sys-libs/uclibc-ng userland on actual MIPS hardware.
>> 
>> Signed-off-by: Joshua Kinard <kumba@gentoo.org>

Signed-off-by: Matthias Maier <tamiko@gentoo.org>

>> ---
>>  eclass/toolchain.eclass |    3 ---
>>  1 file changed, 3 deletions(-)
>> 
>> --- a/eclass/toolchain.eclass.orig	2017-07-29 19:06:30.894211203 -0400
>> +++ b/eclass/toolchain.eclass	2017-07-29 19:06:40.514211133 -0400
>> @@ -375,9 +375,6 @@ toolchain_pkg_pretend() {
>>  			"in your make.conf if you want to use this version."
>>  	fi
>>  
>> -	[[ -z ${UCLIBC_VER} ]] && [[ ${CTARGET} == *-uclibc* ]] && \
>> -		die "Sorry, this version does not support uClibc"
>> -
>>  	if ! use_if_iuse cxx ; then
>>  		use_if_iuse go && ewarn 'Go requires a C++ compiler, disabled due to USE="-cxx"'
>>  		use_if_iuse objc++ && ewarn 'Obj-C++ requires a C++ compiler, disabled due to USE="-cxx"'

Best,
Matthias

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