* Added cmake script for simplifying and focusing on cmake builds for…

… gams (#90)

* Removed eigen code requirement for base_build and instead just have it installing Eigen. Didn't try this on MPC build, but it's probably a good idea to move away from MPC anyway
* Fixed warnings in cmake build

scripts/linux/base_build.sh

@@ -1206,30 +1206,8 @@ fi
 
 if [ $GAMS -eq 1 ] || [ $EIGEN_AS_A_PREREQ -eq 1 ]; then
 
-  cd $INSTALL_DIR
+  sudo apt install libeigen3-dev
 
-  echo "ENTERING $EIGEN_ROOT"
-  if [ -d $EIGEN_ROOT ]; then
-    (
-      cd $EIGEN_ROOT
-      if git branch | grep "* master"; then
-        echo "EIGEN IN $EIGEN_ROOT IS MASTER BRANCH"
-        echo "Deleting and redownloading stable release..."
-        cd $HOME
-        rm -rf $EIGEN_ROOT
-      fi
-    )
-  fi
-  if [ ! -d $EIGEN_ROOT ] ; then
-    echo "git clone https://gitlab.com/libeigen/eigen.git $EIGEN_ROOT"
-    git clone https://gitlab.com/libeigen/eigen.git $EIGEN_ROOT
-    EIGEN_REPO_RESULT=$?
-  else
-    echo "UPDATING Eigen"
-    cd $EIGEN_ROOT
-    git pull
-    EIGEN_REPO_RESULT=$?
-  fi
 else
   echo "NOT CHECKING EIGEN"
 fi
@@ -2144,14 +2122,6 @@ if [ $AIRLIB -eq 1 ] && [ $FORCE_AIRSIM -eq 1 ]; then
 fi
 
 if [ $GAMS -eq 1 ] || [ $GAMS_AS_A_PREREQ -eq 1 ]; then
-  echo "  EIGEN"
-  if [ $EIGEN_REPO_RESULT -eq 0 ]; then
-    echo -e "    REPO=\e[92mPASS\e[39m"
-  else
-    echo -e "    REPO=\e[91mFAIL\e[39m"
-    (( BUILD_ERRORS++ ))
-  fi
-
   echo "  GAMS"
   if [ $GAMSPULL -eq 1 ]; then
     if [ $GAMS_REPO_RESULT -eq 0 ]; then
@@ -2195,12 +2165,6 @@ else
   echo "export MPC_ROOT=$MPC_ROOT" >> $HOME/.gams/env.sh
 fi
 
-if grep -q "export EIGEN_ROOT" $HOME/.gams/env.sh ; then
-  sed -i 's@EIGEN_ROOT=.*@EIGEN_ROOT='"$EIGEN_ROOT"'@' $HOME/.gams/env.sh
-else
-  echo "export EIGEN_ROOT=$EIGEN_ROOT" >> $HOME/.gams/env.sh
-fi
-
 if grep -q "export CAPNP_ROOT" $HOME/.gams/env.sh ; then
   sed -i 's@CAPNP_ROOT=.*@CAPNP_ROOT='"$CAPNP_ROOT"'@' $HOME/.gams/env.sh
 else

scripts/linux/cmake.sh

@@ -0,0 +1,18 @@
+#!/bin/bash
+
+SCRIPT_PATH="$( cd -- "$(dirname "$0")" >/dev/null 2>&1 ; pwd -P )"
+
+PROJECT_PATH=$SCRIPT_PATH/../..
+
+echo SCRIPT_PATH=$SCRIPT_PATH
+echo PROJECT_PATH=$PROJECT_PATH
+
+cd $PROJECT_PATH
+mkdir build
+mkdir install
+cd build
+cmake -DCMAKE_INSTALL_PREFIX="../install"  -D'CMAKE_INSTALL_PREFIX=/usr/local' -DCMAKE_PREFIX_PATH=$PROJECT_PATH/install ..
+cmake --build .  --config debug -j$(nproc)
+cmake --build .  --config release
+sudo cmake --build .  --target install --config release
+sudo cmake --build .  --target install --config debug

scripts/projects/CMakeLists.txt

@@ -0,0 +1,2 @@
+# To do: modify gpc.pl to generate the files rather than copying
+# them or copy the files to /usr/local

src/gams/pose/Region.cpp

@@ -82,6 +82,17 @@ gams::pose::Region::Region(
   }
 }
 
+gams::pose::Region::Region(const Region& rhs) :
+  Containerize(rhs.name_), vertices(rhs.vertices), 
+  min_lat_(rhs.min_lat_), max_lat_(rhs.max_lat_), 
+  min_lon_(rhs.min_lon_), max_lon_(rhs.max_lon_), 
+  min_alt_(rhs.min_alt_), max_alt_(rhs.max_alt_), 
+  type_(rhs.type_)
+{
+  // note that if calculate_bounding_box ever does more than min/max vars
+  // then we need to update either the BMI or call calculate_bounding_box
+}
+
 gams::pose::Region::~Region()
 {
 }

src/gams/pose/Region.h

@@ -88,6 +88,12 @@ namespace gams
         std::vector<Position>(), unsigned int type = 0, 
         const std::string& name = "");
 
+      /**
+       * Copy constructor
+       * @param  rhs   values to copy
+       **/
+      Region(const Region& rhs);
+
       /**
        * Destructor
        **/