From 07d799fa51c0c28f88797e55df3e4c1cdfde2c9d Mon Sep 17 00:00:00 2001
From: Bram Matthys <syzop@vulnscan.org>
Date: Fri, 18 Nov 2016 11:46:36 +0100
Subject: [PATCH] Multiple build options for Travis CI

---
 .travis.yml                        |  5 +++-
 extras/build-tests/configs/default |  2 +-
 extras/build-tests/select-config   | 37 ++++++++++++++++++++++++++++++
 3 files changed, 42 insertions(+), 2 deletions(-)
 create mode 100755 extras/build-tests/select-config

diff --git a/.travis.yml b/.travis.yml
index fc39b45ec..7746053da 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -2,4 +2,7 @@ language: c
 compiler:
   - gcc
   - clang
-script: cp extras/build-tests/configs/default config.settings && ./Config -quick && make
+script: extras/build-tests/select-config $BUILDCONFIG && ./Config -quick && make
+env:
+  - BUILDCONFIG=""
+  - BUILDCONFIG="system-cares"
diff --git a/extras/build-tests/configs/default b/extras/build-tests/configs/default
index bdcef1d83..34cdef7fd 100644
--- a/extras/build-tests/configs/default
+++ b/extras/build-tests/configs/default
@@ -24,5 +24,5 @@ NOOPEROVERRIDE=""
 DISABLEUSERMOD=""
 OPEROVERRIDEVERIFY=""
 DISABLEEXTBANSTACKING=""
-GENCERTIFICATE="1"
+GENCERTIFICATE="0"
 ADVANCED=""
diff --git a/extras/build-tests/select-config b/extras/build-tests/select-config
new file mode 100755
index 000000000..f62f0551c
--- /dev/null
+++ b/extras/build-tests/select-config
@@ -0,0 +1,37 @@
+#!/bin/bash
+#
+# This is a helper script for travis-ci builds
+# It is not meant to be used by end-users
+#
+
+if [ ! -d extras ]; then
+	echo "This tool is supposed to be run from the source root, so ~/unrealircd-4.0.x or similar"
+	exit 1
+fi
+
+# Take default settings as a starter..
+cp extras/build-tests/configs/default ./config.settings
+
+# Libtool is required for the other options.. (or should we have a no libtool test option?)
+sudo apt-get install libtool -qq
+
+echo "*****************************************************************"
+echo "SELECTED BUILD OPTIONS: $*"
+echo "*****************************************************************"
+
+while [ "$1" ]
+do
+	echo "Processing option $1..."
+	if [ "$1" = "system-cares" ]; then
+		sudo apt-get install libc-ares-dev
+	elif [ "$1" = "system-curl" ]; then
+		sudo apt-get install libcurl4-openssl-dev
+		echo 'REMOTEINC=1' >>config.settings
+	elif [ "$1" = "local-curl" ]; then
+		echo 'REMOTEINC=1' >>config.settings
+	else
+		echo "Unknown option $1"
+		exit 1
+	fi
+	shift
+done