1 files changed, 10 insertions, 3 deletions
diff --git a/Tests/RunCMake/CMakeLists.txt b/Tests/RunCMake/CMakeLists.txt
index 748314d..67fd65a 100644
--- a/Tests/RunCMake/CMakeLists.txt
+++ b/Tests/RunCMake/CMakeLists.txt
@@ -66,6 +66,9 @@ function(add_RunCMake_test_group test types)
   endforeach()
 endfunction()
 
+# Some tests use python for extra checks.
+find_package(PythonInterp QUIET)
+
 if(XCODE_VERSION AND "${XCODE_VERSION}" VERSION_LESS 6.1)
   set(Swift_ARGS -DXCODE_BELOW_6_1=1)
 endif()
@@ -155,11 +158,12 @@ add_RunCMake_test(DisallowedCommands)
 add_RunCMake_test(ExternalData)
 add_RunCMake_test(FeatureSummary)
 add_RunCMake_test(FPHSA)
+add_RunCMake_test(FileAPI -DPYTHON_EXECUTABLE=${PYTHON_EXECUTABLE})
 add_RunCMake_test(FindBoost)
 add_RunCMake_test(FindLua)
 add_RunCMake_test(FindOpenGL)
 if(CMake_TEST_UseSWIG)
-  add_RunCMake_test(UseSWIG)
+  add_RunCMake_test(UseSWIG -DCMake_TEST_FindPython=${CMake_TEST_FindPython})
 endif()
 if(NOT CMAKE_C_COMPILER_ID MATCHES "Watcom")
   add_RunCMake_test(GenerateExportHeader)
@@ -275,6 +279,7 @@ function(add_RunCMake_test_try_compile)
     endif()
   endif()
   foreach(var
+      CMAKE_SYSTEM_NAME
       CMAKE_C_COMPILER_ID
       CMAKE_C_COMPILER_VERSION
       CMAKE_C_STANDARD_DEFAULT
@@ -291,7 +296,8 @@ function(add_RunCMake_test_try_compile)
 endfunction()
 add_RunCMake_test_try_compile()
 
-add_RunCMake_test(try_run)
+add_RunCMake_test(try_run -DCMAKE_SYSTEM_NAME=${CMAKE_SYSTEM_NAME}
+                          -DCMAKE_C_COMPILER_ID=${CMAKE_C_COMPILER_ID})
 add_RunCMake_test(set)
 add_RunCMake_test(variable_watch)
 add_RunCMake_test(while)
@@ -382,7 +388,8 @@ add_RunCMake_test(FetchContent)
 if(NOT CMake_TEST_EXTERNAL_CMAKE)
   set(CTestCommandLine_ARGS -DTEST_AFFINITY=$<TARGET_FILE:testAffinity>)
 endif()
-add_RunCMake_test(CTestCommandLine)
+add_executable(print_stdin print_stdin.c)
+add_RunCMake_test(CTestCommandLine -DTEST_PRINT_STDIN=$<TARGET_FILE:print_stdin>)
 add_RunCMake_test(CacheNewline)
 # Only run this test on unix platforms that support
 # symbolic links