Rework testing of trimming of operations with no side effects

[apitrace-tests] / CMakeLists.txt

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 2dff8574de0d8db7b37d5c3cc18e6d6b8c59d2e1..d4f11ad8c96d27d04dec864bfa9c5f821baebe5e 100644 (file)
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,5 +1,5 @@
 cmake_minimum_required (VERSION 2.8)
-
+INCLUDE (FindPythonInterp)
 
 # Use clang on MacOSX. gcc doesn't support __thread key, and Apple has
 # abandoned it for clang.  This must be done before the project is defined.
@@ -21,6 +21,7 @@ if (NOT EXISTS ${APITRACE_EXECUTABLE})
     message (WARNING "Please specify path to apitrace executable via APITRACE_EXECUTABLE")
 endif ()
 
+include (FindPythonInterp)
 include (FindPkgConfig)
 
 set (CMAKE_MODULE_PATH ${PROJECT_SOURCE_DIR}/cmake)
@@ -50,7 +51,7 @@ endif ()
 # Check for the presence of several python packages, which are needed to build
 # generated tests.
 execute_process(
-    COMMAND ${python} -c "import PIL"
+    COMMAND ${PYTHON_EXECUTABLE} -c "import PIL"
     OUTPUT_QUIET
     ERROR_QUIET
     RESULT_VARIABLE IMPORT_PIL_RESULT)
@@ -108,7 +109,7 @@ add_subdirectory (traces)
 # portable across all platforms. However, these tests all rely on
 # doing image comparisons and the current implementation of the
 # "apitrace dump-images" command relies on direct invocation of the
-# glretrace command.
+# glreplay command.
 #
 # Someday, we should have more unified commands for replaying traces,
 # dumping images, etc. At that point these cli tests should be usable