PKG: surround cmake with quotes when equating with STREQUAL

c124a6ff · Rashad Kanavath · e883243c · c124a6ff
Commit c124a6ff authored 8 years ago by Rashad Kanavath
--- a/SuperBuild/Packaging/PackageHelper.cmake
+++ b/SuperBuild/Packaging/PackageHelper.cmake
 macro(macro_super_package)
  cmake_parse_arguments(PKG  "" "STAGE_DIR" "SEARCHDIRS" ${ARGN} )

-  if("${PKG_STAGE_DIR}" STREQUAL "")
+  if(${PKG_STAGE_DIR} STREQUAL "")
    message(FATAL_ERROR "PKG_STAGE_DIR is emtpy. Just can't continue.")
  endif()