From 6e689ce0cb97f3c82973a3bfec53a2a02706f442 Mon Sep 17 00:00:00 2001
From: Kamil Dudka <kdudka@redhat.com>
Date: Thu, 16 Jan 2020 12:25:28 +0100
Subject: [PATCH] pass %{_smp_mflags} to `make` to speed up the build

I tried an uncached build of nss on Fedora 30 VM with 8 CPU cores
and the build time was reduced with this patch from 540 s to 250 s
of wall-clock time.
---
 nss.spec | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/nss.spec b/nss.spec
index 4ac163b..992c111 100644
--- a/nss.spec
+++ b/nss.spec
@@ -299,7 +299,10 @@ export POLICY_FILE="nss.config"
 # location of the policy file
 export POLICY_PATH="/etc/crypto-policies/back-ends"
 
-make -C ./nss
+make %{?_smp_mflags} -C ./nss/lib export
+make %{?_smp_mflags} -C ./nss/lib
+make %{?_smp_mflags} -C ./nss/cmd/lib
+make %{?_smp_mflags} -C ./nss
 
 # build the man pages clean
 pushd ./nss