updated the build_cpputest() shell function

setup.sh

@@ -6,7 +6,7 @@
 PKG_MNGR=""
 DEBIAN=0
 FBSD=0
-
+SYSINSTALL=0
 DEV_UTILS="vim tmux fzf"
 
 
@@ -58,10 +58,15 @@ create_project_symlinks () {
 
 build_cpputest () {
     git submodule add https://github.com/cpputest/cpputest.git
-    touch build
-    cd ./build
-    make
-    #TODO: finish this function
+    git sumodule status
+    cd ./cpputest/build
+    cmake ../
+    
+    if [ SYSINSTALL -eq 1]; then
+        make install
+    else
+        make
+    fi
 }