jenkins: Add the build script from jenkins here

This can be used to replicate a build issue more easily.

contrib/jenkins.sh

@@ -0,0 +1,42 @@
+#!/usr/bin/env bash
+
+set -ex
+
+if [ $sysmobts = "no" -a $sysmodsp = "yes" ]; then
+   echo "This config does not make sense."
+   exit 0
+fi
+
+rm -rf deps/install
+mkdir deps || true
+cd deps
+osmo-deps.sh libosmocore
+
+cd libosmocore
+autoreconf --install --force
+./configure --prefix=$PWD/../install
+$MAKE $PARALLEL_MAKE install
+
+# Install the API
+cd ../
+if ! test -d layer1-api;
+then
+  git clone git://git.sysmocom.de/sysmo-bts/layer1-api.git layer1-api
+fi
+
+cd layer1-api
+git fetch origin
+git reset --hard origin/master
+mkdir -p $PWD/../install/include/sysmocom/femtobts/
+cp include/*.h ../install/include/sysmocom/femtobts/
+
+cd ../../
+autoreconf --install --force
+BTS_CONFIG="--enable-sysmocom-bts=$sysmobts --enable-sysmocom-dsp=$sysmodsp"
+if [ $sysmobts = "no" ]; then
+  BTS_CONFIG="$BTS_CONFIG --enable-vty-tests"
+fi
+
+PKG_CONFIG_PATH=$PWD/deps/install/lib/pkgconfig ./configure $BTS_CONFIG
+PKG_CONFIG_PATH=$PWD/deps/install/lib/pkgconfig $MAKE $PARALLEL_MAKE
+DISTCHECK_CONFIGURE_FLAGS="$BTS_CONFIG" AM_DISTCHECK_CONFIGURE_FLAGS="$BTS_CONFIG" PKG_CONFIG_PATH=$PWD/deps/install/lib/pkgconfig LD_LIBRARY_PATH=$PWD/deps/install/lib $MAKE distcheck