#===============================================================================

lib_with_compile_flags_cmake_file() {
   if [ ! -d ${SRC_DIR}/${SUBDIR:?} ]; then
      echo "Something is wrong.  Directory ${SRC_DIR}/${SUBDIR:?} doesn't exist."
      exit 1
   fi

   if [ ! -f ${SCRIPT_DIR}/lib-with-compile-flags-template.txt ]; then
      echo "I should be able to find the file ./lib-with-compile-flags-template.txt, "
      echo "but I can't."
      echo ""
      echo "You're supposed to run this script from it's own directory."
      exit 1
   fi

   OUTPUT_FILE=${SRC_DIR}/${SUBDIR:?}/CMakeLists.txt

   echo "About to create file:" ${OUTPUT_FILE}

   cmake \
      -DINPUT_FILE=${SCRIPT_DIR}/lib-with-compile-flags-template.txt     \
      -DOUTPUT_FILE=${OUTPUT_FILE} \
      -DLIBNAME=${LIBNAME} \
      -DIVP_BUILD_BY_DEFAULT=${IVP_BUILD_BY_DEFAULT:?} \
      -DIVP_DATA_DIR='${IVP_DATA_DIR}' \
      -DCMAKE_BACKWARDS_COMPATIBILITY:STRING=2.4            \
      -P ${SCRIPT_DIR}/customize-template-file.cmake 
}

#===============================================================================

swig_lib_cmake_file() {
   if [ ! -d ${SRC_DIR}/${SUBDIR:?} ]; then
      echo "Something is wrong.  Directory ${SRC_DIR}/${SUBDIR:?} doesn't exist."
      exit 1
   fi

   if [ ! -f ${SCRIPT_DIR}/swig-lib-template.txt ]; then
      echo "I should be able to find the file ./lib-with-compile-flags-template.txt, "
      echo "but I can't."
      echo ""
      echo "You're supposed to run this script from it's own directory."
      exit 1
   fi

   OUTPUT_FILE=${SRC_DIR}/${SUBDIR:?}/CMakeLists.txt

   echo "About to create file:" ${OUTPUT_FILE}

   # Assume that the interface file name ends in ".i"
   cmake \
      -DINPUT_FILE=${SCRIPT_DIR}/swig-lib-template.txt     \
      -DOUTPUT_FILE=${OUTPUT_FILE} \
      -DLIBNAME=${LIBNAME} \
      -DINTERFACE_FILENAME=${INTERFACE_FILENAME:?} \
      -DIVP_BUILD_BY_DEFAULT=${IVP_BUILD_BY_DEFAULT:?} \
      -DIVP_INSTALL_COMPONENT=${IVP_INSTALL_COMPONENT:?} \
      -DIVP_SUBDIR_NAME=${SUBDIR:?} \
      -DCMAKE_BACKWARDS_COMPATIBILITY:STRING=2.4            \
      -P ${SCRIPT_DIR}/customize-template-file.cmake 
}

#===============================================================================

simple_lib_cmake_file() {
   if [ ! -d ${SRC_DIR}/${SUBDIR:?} ]; then
      echo "Something is wrong.  Directory ${SRC_DIR}/${SUBDIR:?} doesn't exist."
      exit 1
   fi

   OUTPUT_FILE=${SRC_DIR}/${SUBDIR:?}/CMakeLists.txt

   echo "About to create file:" ${OUTPUT_FILE}

   cmake \
      -DINPUT_FILE=${SCRIPT_DIR}/simple-lib-template.txt     \
      -DOUTPUT_FILE=${OUTPUT_FILE} \
      -DLIBNAME=${LIBNAME} \
      -DIVP_BUILD_BY_DEFAULT=${IVP_BUILD_BY_DEFAULT:?} \
      -DIVP_INSTALL_COMPONENT=${IVP_INSTALL_COMPONENT:?} \
      -DIVP_SUBDIR_NAME=${SUBDIR:?} \
      -DCMAKE_BACKWARDS_COMPATIBILITY:STRING=2.4            \
      -P ${SCRIPT_DIR}/customize-template-file.cmake 
}

#===============================================================================

simple_app_cmake_file() {
   if [ ! -d ${SRC_DIR}/${SUBDIR:?} ]; then
      echo "Something is wrong.  Directory ${SRC_DIR}/${SUBDIR:?} doesn't exist."
      exit 1
   fi

   OUTPUT_FILE=${SRC_DIR}/${SUBDIR:?}/CMakeLists.txt

   echo "About to create file:" ${OUTPUT_FILE}

   cmake \
      -DINPUT_FILE=${SCRIPT_DIR}/simple-app-template.txt     \
      -DOUTPUT_FILE=${OUTPUT_FILE} \
      -DPROGNAME=${PROGNAME:?} \
      -DIVP_BUILD_BY_DEFAULT=${IVP_BUILD_BY_DEFAULT:?} \
      -DIVP_INSTALL_COMPONENT=${IVP_INSTALL_COMPONENT:?} \
      -DIVP_SUBDIR_NAME=${SUBDIR:?} \
      -DLINK_LIBS="${LINK_LIBS:?}" \
      -DCMAKE_BACKWARDS_COMPATIBILITY:STRING=2.4            \
      -P ${SCRIPT_DIR}/customize-template-file.cmake 
}

#===============================================================================

fltk_app_cmake_file() {
   if [ ! -d ${SRC_DIR}/${SUBDIR:?} ]; then
      echo "Something is wrong.  Directory ${SRC_DIR}/${SUBDIR:?} doesn't exist."
      exit 1
   fi

   OUTPUT_FILE=${SRC_DIR}/${SUBDIR:?}/CMakeLists.txt

   echo "About to create file:" ${OUTPUT_FILE}

   cmake \
      -DINPUT_FILE=${SCRIPT_DIR}/fltk-app-template.txt     \
      -DOUTPUT_FILE=${OUTPUT_FILE} \
      -DPROGNAME=${PROGNAME:?} \
      -DIVP_BUILD_BY_DEFAULT=${IVP_BUILD_BY_DEFAULT:?} \
      -DLINK_LIBS="${LINK_LIBS:?}" \
      -DCMAKE_BACKWARDS_COMPATIBILITY:STRING=2.4            \
      -P ${SCRIPT_DIR}/customize-template-file.cmake 
}