if (${CMAKE_PROJECT_NAME} STREQUAL "Seacas")
INCLUDE(InstallSymLink)
endif()

SET( ACCESSDIR ${CMAKE_INSTALL_PREFIX} )
SET( SEPARATOR "_")

ASSERT_DEFINED(${PROJECT_NAME}_ENABLE_SEACASNemspread)
ASSERT_DEFINED(${PROJECT_NAME}_ENABLE_SEACASNemslice)
IF (${PROJECT_NAME}_ENABLE_SEACASNemspread AND ${PROJECT_NAME}_ENABLE_SEACASNemslice)
  CONFIGURE_FILE(
	${CMAKE_CURRENT_SOURCE_DIR}/decomp.in
	${CMAKE_CURRENT_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/decomp
	@ONLY
	)
  FILE(COPY ${CMAKE_CURRENT_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/decomp
       DESTINATION ${CMAKE_CURRENT_BINARY_DIR}
       FILE_PERMISSIONS OWNER_READ OWNER_WRITE
         OWNER_EXECUTE GROUP_READ GROUP_EXECUTE)
  INSTALL(PROGRAMS ${CMAKE_CURRENT_BINARY_DIR}/decomp DESTINATION bin)
ENDIF()

ASSERT_DEFINED(${PROJECT_NAME}_ENABLE_SEACASBlot)
IF (${PROJECT_NAME}_ENABLE_SEACASBlot)
  CONFIGURE_FILE(
	${CMAKE_CURRENT_SOURCE_DIR}/blot.in
	${CMAKE_CURRENT_BINARY_DIR}/blot
	@ONLY
	)
  INSTALL(PROGRAMS ${CMAKE_CURRENT_BINARY_DIR}/blot DESTINATION bin)
ENDIF()

ASSERT_DEFINED(${PROJECT_NAME}_ENABLE_SEACASFastq)
IF (${PROJECT_NAME}_ENABLE_SEACASFastq)
  CONFIGURE_FILE(
	${CMAKE_CURRENT_SOURCE_DIR}/fastq.in
	${CMAKE_CURRENT_BINARY_DIR}/fastq
	@ONLY
	)
  INSTALL(PROGRAMS ${CMAKE_CURRENT_BINARY_DIR}/fastq DESTINATION bin)
ENDIF()

ASSERT_DEFINED(${PROJECT_NAME}_ENABLE_SEACASEpu)
IF (${PROJECT_NAME}_ENABLE_SEACASEpu)
  CONFIGURE_FILE(
	${CMAKE_CURRENT_SOURCE_DIR}/epup.in
	${CMAKE_CURRENT_BINARY_DIR}/epup
	@ONLY
	)
  INSTALL(PROGRAMS ${CMAKE_CURRENT_BINARY_DIR}/epup DESTINATION bin)
ENDIF()

ASSERT_DEFINED(${PROJECT_NAME}_ENABLE_SEACASConjoin)
IF (${PROJECT_NAME}_ENABLE_SEACASConjoin)
  CONFIGURE_FILE(
	${CMAKE_CURRENT_SOURCE_DIR}/pconjoin.in
	${CMAKE_CURRENT_BINARY_DIR}/pconjoin
	@ONLY
	)
  INSTALL(PROGRAMS ${CMAKE_CURRENT_BINARY_DIR}/pconjoin DESTINATION bin)
ENDIF()

TRIBITS_INCLUDE_DIRECTORIES(
  "${CMAKE_CURRENT_SOURCE_DIR}"
)

SET(HEADERS "")

IF (NOT CMAKE_HOST_SYSTEM_NAME STREQUAL "Windows")
APPEND_GLOB(SOURCES ${CMAKE_CURRENT_SOURCE_DIR}/getopt.seacas.c)
ASSERT_DEFINED(${PROJECT_NAME}_ENABLE_SEACASBlot)
ASSERT_DEFINED(${PROJECT_NAME}_ENABLE_SEACASFastq)
ASSERT_DEFINED(${PROJECT_NAME}_ENABLE_SEACASEpu)
IF (${PROJECT_NAME}_ENABLE_SEACASBlot OR
    ${PROJECT_NAME}_ENABLE_SEACASFastq OR
    ${PROJECT_NAME}_ENABLE_SEACASEpu)
   ADD_EXECUTABLE(getopt.seacas ${SOURCES} )
   install_executable(getopt.seacas)
endif()
ENDIF()

ASSERT_DEFINED(${PROJECT_NAME}_ENABLE_SEACASExodus)
ASSERT_DEFINED(BUILD_SHARED_LIBS)
IF (${PROJECT_NAME}_ENABLE_SEACASExodus)
   find_package(Python COMPONENTS Interpreter Development)
   IF (${Python_FOUND})
      message(STATUS "Found python version ${Python_VERSION}")
      IF (${Python_VERSION} VERSION_LESS "3.0")
	 SET( EXODUSPY "exodus2.py" )
	 SET( EXOMERGE "exomerge2.py")
	 MESSAGE(STATUS "A Python-2 version of exodus.py and exomerge.py will be installed.")
      ELSE()
	 SET( EXODUSPY "exodus3.py" )
	 SET( EXOMERGE "exomerge3.py")
	 IF (NOT ${PROJECT_NAME}_HOSTNAME STREQUAL "APPVEYOR-VM")
            ADD_TEST(NAME test_exodus3.py COMMAND ${CMAKE_INSTALL_PREFIX}/lib/tests/test_exodus3.py)
            ADD_TEST(NAME test_exomerge3.py COMMAND ${CMAKE_INSTALL_PREFIX}/lib/tests/exomerge_unit_test.py)
	 ENDIF()
	 MESSAGE(STATUS "A Python-3 version of exodus.py and exomerge.py will be installed.")
      ENDIF()

      IF (BUILD_SHARED_LIBS)
         IF (NOT "${CMAKE_INSTALL_PREFIX}" STREQUAL "")
            IF( ${${PROJECT_NAME}_INSTALL_INCLUDE_DIR} MATCHES "^${CMAKE_INSTALL_PREFIX}.*" )
               STRING( REGEX REPLACE "^${CMAKE_INSTALL_PREFIX}" ""
                   SEACAS_INCLUDEDIR "${${PROJECT_NAME}_INSTALL_INCLUDE_DIR}" )
               STRING( REGEX REPLACE "^/" "" SEACAS_INCLUDEDIR "${SEACAS_INCLUDEDIR}" )
            ELSEIF( NOT ${${PROJECT_NAME}_INSTALL_INCLUDE_DIR} MATCHES "^/" )
               SET( SEACAS_INCLUDEDIR "${${PROJECT_NAME}_INSTALL_INCLUDE_DIR}" )
            ELSE()
               SET( SEACAS_INCLUDEDIR "include" )
            ENDIF()
            IF( ${${PROJECT_NAME}_INSTALL_LIB_DIR} MATCHES "^${CMAKE_INSTALL_PREFIX}.*" )
               STRING( REGEX REPLACE "^${CMAKE_INSTALL_PREFIX}" ""
                   SEACAS_LIBDIR "${${PROJECT_NAME}_INSTALL_LIB_DIR}" )
               STRING( REGEX REPLACE "^/" "" SEACAS_LIBDIR "${SEACAS_LIBDIR}")
            ELSEIF( NOT ${CMAKE_INSTALL_LIBDIR} MATCHES "^/" )
               SET( SEACAS_LIBDIR "${${PROJECT_NAME}_INSTALL_LIB_DIR}" )
            ELSE()
               SET( SEACAS_LIBDIR "lib" )
            ENDIF()
         ENDIF()
	 CONFIGURE_FILE(
		   ${CMAKE_CURRENT_SOURCE_DIR}/exodus2.in.py
		   ${CMAKE_CURRENT_BINARY_DIR}/exodus2.py
		   @ONLY
		   )
	 CONFIGURE_FILE(
		   ${CMAKE_CURRENT_SOURCE_DIR}/exodus3.in.py
		   ${CMAKE_CURRENT_BINARY_DIR}/exodus3.py
		   @ONLY
		   )
	 CONFIGURE_FILE(
		   ${CMAKE_CURRENT_SOURCE_DIR}/tests/exomerge_unit_test.py
		   ${CMAKE_CURRENT_BINARY_DIR}/tests/exomerge_unit_test.py
		   @ONLY
		   )
	 CONFIGURE_FILE(
		   ${CMAKE_CURRENT_SOURCE_DIR}/tests/test_exodus3.py
		   ${CMAKE_CURRENT_BINARY_DIR}/tests/test_exodus3.py
		   @ONLY
		   )
	 CONFIGURE_FILE(
		   ${CMAKE_CURRENT_SOURCE_DIR}/tests/test-assembly.exo
		   ${CMAKE_CURRENT_BINARY_DIR}/tests/test-assembly.exo
		   COPYONLY
		   )

	 INSTALL(PROGRAMS ${CMAKE_CURRENT_BINARY_DIR}/exodus2.py DESTINATION lib)
	 INSTALL(PROGRAMS ${CMAKE_CURRENT_BINARY_DIR}/exodus3.py DESTINATION lib)
	 INSTALL(PROGRAMS ${CMAKE_CURRENT_BINARY_DIR}/tests/test_exodus3.py DESTINATION lib/tests/)
	 INSTALL(PROGRAMS ${CMAKE_CURRENT_BINARY_DIR}/tests/exomerge_unit_test.py DESTINATION lib/tests/)
	 INSTALL(PROGRAMS ${CMAKE_CURRENT_SOURCE_DIR}/tests/test-assembly.exo DESTINATION lib/tests/)
	 INSTALL(PROGRAMS ${CMAKE_CURRENT_SOURCE_DIR}/tests/exomerge_unit_test.e DESTINATION lib/tests/)
	 INSTALL(PROGRAMS ${CMAKE_CURRENT_SOURCE_DIR}/exomerge2.py DESTINATION lib)
	 INSTALL(PROGRAMS ${CMAKE_CURRENT_SOURCE_DIR}/exomerge3.py DESTINATION lib)

	 if (${CMAKE_PROJECT_NAME} STREQUAL "Seacas")
	    InstallSymLink(${EXODUSPY} ${CMAKE_INSTALL_PREFIX}/lib/exodus.py)
	    InstallSymLink(${EXOMERGE} ${CMAKE_INSTALL_PREFIX}/lib/exomerge.py)
	 endif()
      ELSE()
	 MESSAGE(STATUS "Exodus.py and exomerge.py NOT installed since shared exodus library is not available.")
      ENDIF()
   else()
      MESSAGE(STATUS "Exodus.py and exomerge.py NOT installed since Python could not be found.")
   endif()
ELSE()
   MESSAGE(STATUS "Exodus.py and exomerge.py NOT installed since Exodus is not enabled.")
endif()