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-rw-r--r--CMakeLists.txt25
1 files changed, 22 insertions, 3 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 932d07e..9381f35 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -138,8 +138,13 @@ macro(CMAKE_HANDLE_SYSTEM_LIBRARIES)
option(CMAKE_USE_SYSTEM_FORM "Use system-installed libform" "${CMAKE_USE_SYSTEM_LIBRARY_FORM}")
option(CMAKE_USE_SYSTEM_JSONCPP "Use system-installed jsoncpp" "${CMAKE_USE_SYSTEM_LIBRARY_JSONCPP}")
+ # For now use system KWIML only if explicitly requested rather
+ # than activating via the general system libs options.
+ option(CMAKE_USE_SYSTEM_KWIML "Use system-installed KWIML" OFF)
+ mark_as_advanced(CMAKE_USE_SYSTEM_KWIML)
+
# Mention to the user what system libraries are being used.
- foreach(util ${UTILITIES})
+ foreach(util ${UTILITIES} KWIML)
if(CMAKE_USE_SYSTEM_${util})
message(STATUS "Using system-installed ${util}")
endif()
@@ -270,6 +275,20 @@ macro (CMAKE_BUILD_UTILITIES)
# (a macro defined in this file)
CMAKE_HANDLE_SYSTEM_LIBRARIES()
+ if(CMAKE_USE_SYSTEM_KWIML)
+ find_package(KWIML 1.0)
+ if(NOT KWIML_FOUND)
+ message(FATAL_ERROR "CMAKE_USE_SYSTEM_KWIML is ON but KWIML is not found!")
+ endif()
+ set(CMake_KWIML_LIBRARIES kwiml::kwiml)
+ else()
+ set(CMake_KWIML_LIBRARIES "")
+ if(BUILD_TESTING)
+ set(KWIML_TEST_ENABLE 1)
+ endif()
+ add_subdirectory(Utilities/KWIML)
+ endif()
+
#---------------------------------------------------------------------
# Build zlib library for Curl, CMake, and CTest.
set(CMAKE_ZLIB_HEADER "cm_zlib.h")
@@ -538,10 +557,10 @@ if("x${CMAKE_TESTS_CDASH_SERVER}" STREQUAL "x")
set(CMAKE_TESTS_CDASH_SERVER "http://open.cdash.org")
endif()
-if(BUILD_TESTING)
+if(CMake_TEST_EXTERNAL_CMAKE)
set(KWIML_TEST_ENABLE 1)
+ add_subdirectory(Utilities/KWIML)
endif()
-add_subdirectory(Utilities/KWIML)
if(NOT CMake_TEST_EXTERNAL_CMAKE)
# build the utilities (a macro defined in this file)