moved CI script for unix based systems

.github/scripts/unix.sh

@@ -25,7 +25,7 @@ function install_tbb()
 
   TBBROOT=/tmp/$TBB_DIR
   # Copy the needed files to the correct places.
-  # This works correctly for travis builds, instead of setting path variables.
+  # This works correctly for CI builds, instead of setting path variables.
   # This is what Homebrew does to install TBB on Macs
   $SUDO cp -R $TBBROOT/lib/$TBB_LIB_DIR/* /usr/local/lib/
   $SUDO cp -R $TBBROOT/include/ /usr/local/include/
@@ -38,11 +38,11 @@ function configure()
   set -e   # Make sure any error makes the script to return an error code
   set -x   # echo
 
-  SOURCE_DIR=`pwd`
-  BUILD_DIR=build
+  SOURCE_DIR=$GITHUB_WORKSPACE
+  BUILD_DIR=$GITHUB_WORKSPACE/build
 
   #env
-  git clean -fd || true
+  git submodule update --init --recursive
   rm -fr $BUILD_DIR || true
   mkdir $BUILD_DIR && cd $BUILD_DIR
 
@@ -61,7 +61,7 @@ function configure()
       -DGTSAM_WITH_TBB=${GTSAM_WITH_TBB:-OFF} \
       -DGTSAM_USE_QUATERNIONS=${GTSAM_USE_QUATERNIONS:-OFF} \
       -DGTSAM_BUILD_EXAMPLES_ALWAYS=${GTSAM_BUILD_EXAMPLES_ALWAYS:-ON} \
-      -DGTSAM_ALLOW_DEPRECATED_SINCE_V4=${GTSAM_ALLOW_DEPRECATED_SINCE_V4:-OFF} \
+      -DGTSAM_ALLOW_DEPRECATED_SINCE_V4=${GTSAM_ALLOW_DEPRECATED_SINCE_V41:-OFF} \
       -DGTSAM_BUILD_WITH_MARCH_NATIVE=OFF \
       -DCMAKE_VERBOSE_MAKEFILE=ON \
       -DBOOST_ROOT=$BOOST_ROOT \
@@ -114,4 +114,4 @@ case $1 in
   -t)
     test
     ;;
-esac
+esac