04/07: gnu: icedtea-7: Build in parallel using correct number of jobs.

[guix-commits]

efraim pushed a commit to branch staging
in repository guix.

commit e3b91b799d5ad534d473d836c631accc1f54cb86
Author: Simon South <simon@simonsouth.net>
AuthorDate: Mon Jun 15 11:22:54 2020 -0400

    gnu: icedtea-7: Build in parallel using correct number of jobs.
    
    * gnu/packages/java.scm (icedtea-7)[arguments]<#:configure-flags>: Add
    "--with-parallel-jobs".
    
    Signed-off-by: Efraim Flashner <efraim@flashner.co.il>
---
 gnu/packages/java.scm | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/gnu/packages/java.scm b/gnu/packages/java.scm
index 8c1fabb..9e4e358 100644
--- a/gnu/packages/java.scm
+++ b/gnu/packages/java.scm
@@ -1229,6 +1229,8 @@ bootstrapping purposes.")
            "--enable-bootstrap"
            "--enable-nss"
            "--without-rhino"
+           ,(string-append "--with-parallel-jobs="
+                           (number->string (parallel-job-count)))
            "--disable-downloading"
            "--disable-tests"        ;they are run in the check phase instead
            "--with-openjdk-src-dir=./openjdk.src"