guix: substitute: Report the last progress in the child process.
author宋文武 <iyzsong@member.fsf.org>
Sat, 14 Oct 2017 14:45:55 +0000 (22:45 +0800)
committer宋文武 <iyzsong@member.fsf.org>
Tue, 17 Oct 2017 11:00:35 +0000 (19:00 +0800)
commit5efa0e4d4f25485dcf3c520f9f3db9ef126efdf6
treeff67a95573f96a05674685ce564a4e7b7a2e06ad
parentbb4b9f7bf3d3c465823cd6d261c92fa90f9f97aa
guix: substitute: Report the last progress in the child process.

Fixes <https://bugs.gnu.org/28756>.

* guix/utils.scm (filtered-port): Close the 'input' port for the current
process, and close it upon exit in the child process.
* guix/scripts/substitute.scm (progress-substitution): Display "\n\n" after
the reporter has finished.
guix/scripts/substitute.scm
guix/utils.scm