2009-03-06 09:16:52 +08:00
|
|
|
# Discover the projects that use CMake in the subdirectories.
|
|
|
|
|
# Note that explicit cmake invocation is required every time a new project is
|
|
|
|
|
# added or removed.
|
|
|
|
|
file(GLOB entries *)
|
|
|
|
|
foreach(entry ${entries})
|
|
|
|
|
if(IS_DIRECTORY ${entry} AND EXISTS ${entry}/CMakeLists.txt)
|
2012-06-27 08:30:08 +08:00
|
|
|
if((NOT ${entry} STREQUAL ${CMAKE_CURRENT_SOURCE_DIR}/compiler-rt) AND
|
2014-01-24 20:53:08 +08:00
|
|
|
(NOT ${entry} STREQUAL ${CMAKE_CURRENT_SOURCE_DIR}/dragonegg) AND
|
2012-06-27 08:30:08 +08:00
|
|
|
(NOT ${entry} STREQUAL ${CMAKE_CURRENT_SOURCE_DIR}/libcxx))
|
2010-01-23 02:14:27 +08:00
|
|
|
add_subdirectory(${entry})
|
|
|
|
|
endif()
|
2009-03-06 09:16:52 +08:00
|
|
|
endif()
|
|
|
|
|
endforeach(entry)
|
2012-08-29 08:38:02 +08:00
|
|
|
|
2013-09-29 02:17:10 +08:00
|
|
|
# Also add in libc++ and compiler-rt trees if present (and we have
|
|
|
|
|
# a sufficiently recent version of CMake where required).
|
2013-03-05 22:43:07 +08:00
|
|
|
if(${LLVM_BUILD_RUNTIME})
|
2013-10-02 14:25:57 +08:00
|
|
|
# MSVC isn't quite working with libc++ yet, disable it until issues are
|
|
|
|
|
# fixed.
|
|
|
|
|
if(NOT MSVC)
|
|
|
|
|
add_llvm_external_project(libcxx)
|
|
|
|
|
endif()
|
2013-03-05 22:43:07 +08:00
|
|
|
if(${CMAKE_VERSION} VERSION_GREATER 2.8.7)
|
|
|
|
|
add_llvm_external_project(compiler-rt)
|
|
|
|
|
else()
|
|
|
|
|
message(WARNING "Can't build compiler-rt, CMake 2.8.8 required!")
|
|
|
|
|
endif()
|
2012-08-29 08:38:02 +08:00
|
|
|
endif()
|
2014-01-24 20:53:08 +08:00
|
|
|
|
|
|
|
|
add_llvm_external_project(dragonegg)
|
