Added install script

scripts/linux/build.sh

@@ -23,13 +23,13 @@
 # Uncomment following line to debug script line by line:
 #set -x; trap read debug
 
+# Working directory must be top-level dir:
 SCRIPT_DIR=$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )
-pushd $SCRIPT_DIR/../.. >/dev/null
-REPO_DIR=$PWD
-echo "@@@@@ REPO_DIR=$REPO_DIR"
-popd >/dev/null
+pushd $SCRIPT_DIR/../../..
+OSSIM_DEV_HOME=$PWD
+echo "@@@@@ OSSIM_DEV_HOME=$OSSIM_DEV_HOME"
 
-CMAKE_CONFIG_SCRIPT=$REPO_DIR/cmake/scripts/ossim-cmake-config-LINUX.sh
+CMAKE_CONFIG_SCRIPT=$OSSIM_DEV_HOME/ossim/cmake/scripts/ossim-cmake-config-LINUX.sh
 
 # Consider whether running in interactive shell or batch for possible 
 # prompting on build configuration:
@@ -72,17 +72,18 @@ if [ $? -ne 0 ]; then
   exit 1
 fi
 
-# CMake successful, now run make in the build directory (OSSIM_BUILD_DIR 
-# exported by cmake config script):
-pushd $OSSIM_BUILD_DIR >/dev/null
+# CMake successful, now run make in the build directory (OSSIM_BUILD_DIR may have been exported 
+# by cmake config script):
+pushd $OSSIM_BUILD_DIR
 make -j 8
 if [ $? -ne 0 ]; then
   echo; echo "Error encountered during make. Check the console log and correct."
   popd>/dev/null
   exit 1
 fi
-
 echo; echo "Build completed successfully. Binaries located in $OSSIM_BUILD_DIR"
-popd>/dev/null
+popd # out of $OSSIM_BUILD_DIR
+
+popd # out of $OSSIM_DEV_HOME
 exit 0
 

scripts/linux/install.sh

@@ -0,0 +1,38 @@
+SCRIPT_DIR=$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )
+pushd $SCRIPT_DIR/../../..
+OSSIM_DEV_HOME=$PWD
+echo "STATUS: Setting OSSIM_DEV_HOME = <$OSSIM_DEV_HOME>"
+
+echo "STATUS: Checking presence of env var OSSIM_BUILD_DIR = <$OSSIM_BUILD_DIR>...";
+if [ -z $OSSIM_BUILD_DIR ]; then
+  OSSIM_BUILD_DIR=$OSSIM_DEV_HOME/build;
+  if [ ! -d $OSSIM_BUILD_DIR ] ; then
+    echo "ERROR: OSSIM_BUILD_DIR = <$OSSIM_BUILD_DIR> does not exist at this location. Cannot install";
+    exit 1;
+  fi
+fi
+
+if [ -z $OSSIM_INSTALL_DIR ]; then
+  OSSIM_INSTALL_DIR=$OSSIM_DEV_HOME/install;
+  echo "INFO: OSSIM_INSTALL_DIR environment variable is not defined. Defaulting to <$OSSIM_INSTALL_DIR>";
+fi
+
+if [ ! -d $OSSIM_INSTALL_DIR ] ; then
+  echo "INFO: Installation directory <$OSSIM_INSTALL_DIR> does not exist. Creating...";
+  mkdir $OSSIM_INSTALL_PREFIX;
+fi
+
+pushd $OSSIM_BUILD_DIR
+echo "STATUS: Performing make install to <$OSSIM_INSTALL_DIR>"
+make install
+if [ $? -ne 0 ]; then
+  echo; echo "ERROR: Error encountered during make install. Check the console log and correct."
+  popd
+  exit 1
+fi
+echo; echo "STATUS: Install completed successfully. Install located in $OSSIM_INSTALL_DIR"
+popd # out of OSSIM_BUILD_DIR
+
+popd # out of OSSIM_DEV_HOME
+exit 0
+