cmake cleanup

* Removed useless include_directories
 * Print ssl library path in build summary
 * ExternalProject also exists on 2.8.0
 * include pummel tests when testing with ctest
 * Moved tests.cmake to test/CMakeList.txt
 * Removed inconsistent, unnecessary condition in else

CMakeLists.txt

@@ -12,7 +12,7 @@ option(V8_SNAPSHOT "turn on snapshot when building stock v8")
 
 
 # cmake policies to get rid of some warnings
-cmake_policy(SET CMP0009 NEW)
+cmake_policy(SET CMP0009 NEW) # GLOB_RECURSE should no follow symlinks
 
 # generic cmake configuration
 include("cmake/configure.cmake")
@@ -27,10 +27,12 @@ include("cmake/node_build.cmake")
 include("cmake/v8_build.cmake")
 
 # docs
+## might want to move this to doc/CMakeLists.txt
 include("cmake/docs.cmake")
 
 # tests
-include("cmake/tests.cmake")
+enable_testing()
+add_subdirectory("test/")
 
 # package
 include("cmake/package.cmake")
@@ -64,7 +66,7 @@ message("  RT library:         ${RT}")
 message("  DL library:         ${DL}")
 
 if(${OPENSSL_FOUND} MATCHES TRUE)
-  message("  OpenSSL:            Found!")
+  message("  OpenSSL:            ${OPENSSL_LIBRARIES}")
 endif()
 
 # message("  CCFLAGS:            ${CCFLAGS}")

cmake/v8_build.cmake

@@ -35,8 +35,7 @@ if(NOT SHARED_V8)
     PROPERTY IMPORTED_LOCATION ${PROJECT_BINARY_DIR}/deps/v8/${v8_fn})
 
 
-  
-  if(CMAKE_VERSION VERSION_GREATER 2.8)
+  if(CMAKE_VERSION VERSION_GREATER 2.8 OR CMAKE_VERSION VERSION_EQUAL 2.8)
     # use ExternalProject for CMake >2.8
     include(ExternalProject)
     
@@ -55,7 +54,7 @@ if(NOT SHARED_V8)
       )
     
     add_dependencies(node v8_extprj)
-  else(CAMKE_VERSION VERSION_GREATER 2.8)
+  else()
     # copy v8 sources inefficiently with CMake versions <2.8
     file(GLOB_RECURSE v8_sources RELATIVE ${PROJECT_SOURCE_DIR} deps/v8/*)
     

deps/libeio/CMakeLists.txt

@@ -5,7 +5,6 @@ if(!${CMAKE_USE_PTHREADS_INIT})
     message(FATAL_ERROR "Unable to find pthreads")
 endif()
 
-include_directories(${platform})
 add_definitions(-DHAVE_CONFIG_H=1 -D_GNU_SOURCE)
 
 check_function_exists(futimes HAVE_FUTIMES)

test/CMakeLists.txt

@@ -10,12 +10,12 @@ else()
   get_target_property(node_bin node LOCATION)
 endif()
 
-enable_testing()
 file(GLOB_RECURSE node_tests ${CMAKE_SOURCE_DIR}/test/*)
 
+# add all tests with add_test
 foreach(test ${node_tests})
-  if(test MATCHES ".*/test-[^./\ ]*.\\.js" AND NOT test MATCHES ".*disabled.*"
-      AND NOT test MATCHES ".*pummel.*")
+  if(test MATCHES ".*/test-[^./\ ]*.\\.js"
+      AND NOT test MATCHES ".*disabled.*")
 
     # build a fancy name for each test
     string(REPLACE ${CMAKE_SOURCE_DIR}/test/ "" test_name ${test})
@@ -27,6 +27,8 @@ foreach(test ${node_tests})
   endif()
 endforeach()
 
+# the CTest custom config makes ctest recreate the tmp directory before and after
+# each run
 configure_file(${CMAKE_SOURCE_DIR}/cmake/CTestCustom.cmake ${CMAKE_BINARY_DIR}/CTestCustom.cmake COPYONLY)
 
 add_custom_command(