Don't export unused dependencies

594806937 · Mar 14, 2022 · f3c0400 · f3c0400
1 parent 4ff1878
commit f3c0400
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/cmake/helpers/CheckDependentLibraries.cmake b/cmake/helpers/CheckDependentLibraries.cmake
@@ -164,12 +164,14 @@ macro (gdal_check_package name purpose)
         message(STATUS
           "${key} has been found, but is disabled due to GDAL_USE_EXTERNAL_LIBS=OFF. Enable it by setting GDAL_USE_${key}=ON"
           )
+        set(_find_dependency_args "")
       endif ()
     endif ()
     if (_gcpp_status AND _GCP_DISABLED_BY_DEFAULT)
       set(_gcpp_status OFF)
       if (HAVE_${key} AND NOT GDAL_USE_${key})
         message(STATUS "${key} has been found, but is disabled by default. Enable it by setting GDAL_USE_${key}=ON")
+        set(_find_dependency_args "")
       endif ()
     endif ()
     cmake_dependent_option(GDAL_USE_${key} "Set ON to use ${key}" ${_gcpp_status} "HAVE_${key}" OFF)