From 3b8d3174bb39806f4752e14fa12582563d4b4c0c Mon Sep 17 00:00:00 2001
From: Florian Fischer <florian.fl.fischer@fau.de>
Date: Tue, 18 Feb 2020 12:29:03 +0100
Subject: build glibc in parallel

---
 src/allocators/glibc.py | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/allocators/glibc.py b/src/allocators/glibc.py
index 2718343..faeadd4 100644
--- a/src/allocators/glibc.py
+++ b/src/allocators/glibc.py
@@ -17,6 +17,8 @@
 
 """Glibc definitions"""
 
+from multiprocessing import cpu_count
+
 from src.allocator import Allocator, LIBRARY_PATH
 from src.artifact import GitArtifact
 
@@ -37,7 +39,7 @@ class Glibc(Allocator):
         self.build_cmds = ["mkdir -p glibc-build",
                            "cd glibc-build; {srcdir}/configure --prefix={dir} " + configure_args,
                            "cd glibc-build; make",
-                           "cd glibc-build; make install"]
+                           f"cd glibc-build; make -l {cpu_count()} install"]
 
         self.cmd_prefix = "{dir}/lib/ld-linux-x86-64.so.2 --library-path {dir}/lib:" + LIBRARY_PATH
 
-- 
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