diff -uNr indi-1.5.0/3rdparty/libsbig/CMakeLists.txt indi-1.5.0.new/3rdparty/libsbig/CMakeLists.txt
--- indi-1.5.0/3rdparty/libsbig/CMakeLists.txt	2017-08-20 11:44:27.000000000 +0200
+++ indi-1.5.0.new/3rdparty/libsbig/CMakeLists.txt	2018-01-22 19:05:23.076574405 +0100
@@ -6,7 +6,7 @@
 
 set(FIRMWARE_INSTALL_DIR "/lib/firmware")
 set(UDEVRULES_INSTALL_DIR "/lib/udev/rules.d" CACHE STRING "Base directory for udev rules")
-set(LIB_INSTALL_DIR "${CMAKE_INSTALL_PREFIX}/lib")
+set(LIB_INSTALL_DIR "${CMAKE_INSTALL_PREFIX}/${CMAKE_INSTALL_LIBDIR}")
 
 SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wno-error")
 SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wno-error")
@@ -25,14 +25,10 @@
  ENDIF (CMAKE_HOST_SYSTEM_PROCESSOR MATCHES "armv6l")
 ENDIF(UNIX AND NOT WIN32 AND NOT APPLE)
 
-# Make sure symbolic links are installed
-file(WRITE ${CMAKE_CURRENT_BINARY_DIR}/make_sbig_symlink.cmake "
-exec_program(${CMAKE_COMMAND} ARGS -E create_symlink ${LIB_INSTALL_DIR}${LIB_POSTFIX}/libsbigudrv.so.${SBIG_VERSION} ${LIB_INSTALL_DIR}${LIB_POSTFIX}/libsbigudrv.so.${SBIG_SOVERSION})\n
-exec_program(${CMAKE_COMMAND} ARGS -E create_symlink ${LIB_INSTALL_DIR}${LIB_POSTFIX}/libsbigudrv.so.${SBIG_SOVERSION} ${LIB_INSTALL_DIR}${LIB_POSTFIX}/libsbigudrv.so)\n
-")
-
 install( FILES ${CMAKE_BINARY_DIR}/libsbigudrv.so.${SBIG_VERSION} DESTINATION ${LIB_INSTALL_DIR}${LIB_POSTFIX})
 install( FILES sbigudrv.h DESTINATION include/libsbig)
 install( FILES sbigucam.hex sbiglcam.hex sbigfcam.hex sbigpcam.hex stfga.bin DESTINATION ${FIRMWARE_INSTALL_DIR})
 install( FILES 51-sbig-debian.rules DESTINATION ${UDEVRULES_INSTALL_DIR})
-install( SCRIPT ${CMAKE_CURRENT_BINARY_DIR}/make_sbig_symlink.cmake)
+# Make sure symbolic links are installed
+install(CODE "execute_process(COMMAND ${CMAKE_COMMAND} -E create_symlink \"libsbigudrv.so.${SBIG_VERSION}\" \"libsbigudrv.so.${SBIG_SOVERSION}\" WORKING_DIRECTORY \"\$ENV{DESTDIR}/${BUILD_ROOT}${LIB_INSTALL_DIR}${LIB_POSTFIX}\" )" )
+install(CODE "execute_process(COMMAND ${CMAKE_COMMAND} -E create_symlink \"libsbigudrv.so.${SBIG_SOVERSION}\" \"libsbigudrv.so\" WORKING_DIRECTORY \"\$ENV{DESTDIR}/${BUILD_ROOT}${LIB_INSTALL_DIR}${LIB_POSTFIX}\" )" )