From 674a5439096b6bb16a3622e45b8a5f0c5218c998 Mon Sep 17 00:00:00 2001
From: Oliver Schmidt <ol.sc@web.de>
Date: Wed, 29 Sep 2021 12:33:51 +0200
Subject: [PATCH] Parallelize build

Travis CI defaults to 2 core environments.
---
 .travis.yml | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/.travis.yml b/.travis.yml
index 0b25e5d16..c9068193a 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -9,14 +9,14 @@ jobs:
       - sudo apt-get update
       - sudo apt-get install linuxdoc-tools linuxdoc-tools-info binutils-mingw-w64-i686 gcc-mingw-w64-i686 sshpass
     script:
-      - make bin USER_CFLAGS=-Werror
-      - make lib QUIET=1
-      - make test QUIET=1
-      - make samples
+      - make -j2 bin USER_CFLAGS=-Werror
+      - make -j2 lib QUIET=1
+      - make -j2 test QUIET=1
+      - make -j2 samples
       - make -C src clean
-      - make bin USER_CFLAGS=-Werror CROSS_COMPILE=i686-w64-mingw32-
+      - make -j2 bin USER_CFLAGS=-Werror CROSS_COMPILE=i686-w64-mingw32-
       - make -C samples clean
-      - make doc zip
+      - make -j2 doc zip
     after_success:
       - make -f Makefile.travis