Bug 679614 – app-metrics/process-exporter-0.4.0-r1 : failed to initialize build cache at /.../go-build: mkdir /.../cache: permission denied

• Status: CONFIRMED
• Product: Gentoo Linux

[Description Toralf Förster 2019-03-06 17:28:53 UTC]

>> building code
cd cmd/process-exporter; CGO_ENABLED=0 go build -o ../../process-exporter -a -tags netgo
failed to initialize build cache at /root/cache/go-build: mkdir /root/cache: permission denied
make: *** [Makefile:29: build] Error 1
 * ERROR: app-metrics/process-exporter-0.4.0-r1::gentoo failed (compile phase):
 *   emake failed

  -------------------------------------------------------------------

  This is an unstable amd64 chroot image at a tinderbox (==build bot)
  name: 17.0-desktop-gnome-systemd_libressl_20190304-001848

  -------------------------------------------------------------------

  Please see the tracker bug for details.

gcc-config -l:
 [1] x86_64-pc-linux-gnu-8.3.0 *

Available Python interpreters, in order of preference:
  [1]   python3.6
  [2]   python2.7 (fallback)
Available Ruby profiles:
  [1]   ruby24 (with Rubygems)
  [2]   ruby25 (with Rubygems)
  [3]   ruby26 (with Rubygems) *
Available Rust versions:
  [1]   rust-1.32.0 *
java-config:
The following VMs are available for generation-2:
*)	IcedTea JDK 3.10.0 [icedtea-bin-8]
Available Java Virtual Machines:
  [1]   icedtea-bin-8  system-vm

emerge -qpvO app-metrics/process-exporter
[ebuild  N    ] app-metrics/process-exporter-0.4.0-r1

[Comment 1 Toralf Förster 2019-03-06 17:28:55 UTC]

Created attachment 567976 [details]
emerge-info.txt

[Comment 2 Toralf Förster 2019-03-06 17:28:58 UTC]

Created attachment 567978 [details]
app-metrics:process-exporter-0.4.0-r1:20190306-102441.log

[Comment 3 Toralf Förster 2019-03-06 17:29:01 UTC]

Created attachment 567980 [details]
emerge-history.txt

[Comment 4 Toralf Förster 2019-03-06 17:29:04 UTC]

Created attachment 567982 [details]
environment

[Comment 5 Toralf Förster 2019-03-06 17:29:06 UTC]

Created attachment 567984 [details]
etc.portage.tbz2