docker: Reuse all possible cores when building FRR for Alpine

Signed-off-by: Donatas Abraitis <donatas@opensourcerouting.org>

diff --git a/alpine/APKBUILD.in b/alpine/APKBUILD.in
index 51986de2dd2af1a92c6e94c373ef43225b77994b..34d678c9a862c7c0bbe5e926afa6832415431b75 100644 (file)
--- a/alpine/APKBUILD.in
+++ b/alpine/APKBUILD.in
@@ -47,7 +47,7 @@ build() {
                --enable-vty-group=frrvty \
                --enable-user=$_user \
                --enable-group=$_user
-       make
+       make -j $(nproc)
 }
 
 check() {