profiles: Disable ccache

The unzip update in the portage-stable branch going along with this PR
suddenly fails to compile because ccache permissions are wrong in one
subfolder.
Disable ccache because it only gives a low hit rate anyway and once a
package is compiled, emerge will reuse the binary package. (A possible
compilation performance regression would be if a kernel patch is tested
and the kernel package needs to be build over and over again without being
able to keep the object files - not sure if this or something similar is
often the case.)
This commit is contained in:
Kai Lüke 2020-05-19 13:27:29 +02:00
parent 9c97755a7c
commit 3a14e9f45e

View File

@ -90,7 +90,7 @@ CCACHE_DIR="/var/tmp/ccache"
# Always build binary packages, remove old build logs, avoid running as root.
FEATURES="buildpkg clean-logs compressdebug parallel-install splitdebug
userfetch userpriv usersandbox ipc-sandbox network-sandbox
ccache -merge-sync"
-ccache -merge-sync"
# No need to restrict access to build directories in dev environments.
PORTAGE_WORKDIR_MODE="0755"