Gentoo Archives: gentoo-user

From: n952162 <n952162@×××.de>
To: gentoo-user@l.g.o
Subject: Re: [gentoo-user] What happened to my emerge -u?
Date: Sun, 11 Oct 2020 20:54:09
Message-Id: 6eebb1ff-2d52-c35f-9f9e-312a4afe5bc2@web.de
In Reply to: [gentoo-user] What happened to my emerge -u? by n952162
1 On 2020-10-11 21:34, n952162 wrote:
2 >
3 > Apparently after a long series of checks, my emerge simply ended.  The
4 > only hint of a problem was this message:
5 >
6 > />>> Running pre-merge checks for net-libs/nodejs-14.4.0//
7 > // * ERROR: net-libs/nodejs-14.4.0::gentoo failed (pretend phase)://
8 > // *   Your CPU doesn't support the required SSE2 instruction.//
9 > // * //
10 > // * Call stack://
11 > // *              ebuild.sh, line 124:  Called pkg_pretend//
12 > // *   nodejs-14.4.0.ebuild, line  50:  Called die//
13 > // * The specific snippet of code://
14 > // *      (use x86 && ! use cpu_flags_x86_sse2) && \//
15 > // *              die "Your CPU doesn't support the required SSE2
16 > instruction."//
17 > // * //
18 > // * If you need support, post the output of `emerge --info
19 > '=net-libs/nodejs-14.4.0::gentoo'`,//
20 > // * the complete build log and the output of `emerge -pqv
21 > '=net-libs/nodejs-14.4.0::gentoo'`.//
22 > // * The complete build log is located at
23 > '/var/tmp/portage/net-libs/nodejs-14.4.0/temp/build.log'.//
24 > // * The ebuild environment file is located at
25 > '/var/tmp/portage/net-libs/nodejs-14.4.0/temp/die.env'.//
26 > // * Working directory:
27 > '/var/tmp/portage/net-libs/nodejs-14.4.0/homedir'//
28 > // * S: '/var/tmp/portage/net-libs/nodejs-14.4.0/work/node-v14.4.0'/
29 >
30 >
31 > Is this the problem?  I'm not clear on why it's referring to x86.  Am
32 > I configured wrong?  Is there a work-around?
33 >
34 > My CPU is:
35 >
36 > /$ uname -p//
37 > //Intel(R) Core(TM)2 Duo CPU E7500 @ 2.93GHz/
38 >
39 > $ uname -m
40 > x86_64
41 >
42 >
43
44 I ran into this:
45
46 https://forums.gentoo.org/viewtopic-t-1108636-start-0.html
47
48 but I really don't understand anything about these alternative
49 instruction sets and would think my CPU is pretty vanilla.
50
51 I mean, I hope to avoid trail-and-error approaches to solving this ...

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Re: [gentoo-user] What happened to my emerge -u? antlists <antlists@××××××××××××.uk>