Gentoo Archives: gentoo-user

From: Rasmus Thomsen <Rasmus.thomsen@××××××××××.com>
To: gentoo-user@l.g.o
Subject: Re: [gentoo-user] Re: world rebuild with gcc-6.3.0 - not completely there yet
Date: Mon, 08 May 2017 15:09:50
Message-Id: quhQHReqJSQ16SjSl3RFImIcSpdNbcggiCsH7vXDjIN3HPslHCkxoGUPocsrKCHKD0EpSPLxbc-v-0cqDQ7yawGOh-08xI-WrG3oCXhpmzo=@protonmail.com
In Reply to: [gentoo-user] Re: world rebuild with gcc-6.3.0 - not completely there yet by "Holger Hoffstätte"
1 Hi,
2
3 libxcb just requires you to build it with -O1 when you want to use its 32bit libraries with GCC 6 (dunno about older versions off GCC).
4 Personally, I haven't encountered any problems with GCC 6.3 other than libxcb.
5
6 Regards,
7 Rasmus
8 -------- Original Message --------
9 On 8 May 2017, 16:14, Holger Hoffstätte wrote:
10 On Mon, 08 May 2017 11:57:50 +0000, J. Roeleveld wrote:
11
12 > Only recently got my desktop converted to 5.4.
13 > Next is my laptop.
14 >
15 > When that is done, I could risk 6 on my desktop. But if Dev is thinking of skipping it....
16
17 Don't bother with 6, go straight to 7. I had at least one library (libxcb)
18 where 6.x generates broken x86 ABI code (needed to build with clang instead),
19 whereas 7.1 works fine again.
20
21 -h

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