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authorDimitry Andric <dim@FreeBSD.org>2015-03-24 21:31:36 +0000
committerDimitry Andric <dim@FreeBSD.org>2015-03-24 21:31:36 +0000
commitfb911942f1434f3d1750f83f25f5e42c80e60638 (patch)
tree1678c4a4f0182e4029a86d135aa4a1b7d09e3c41 /CMakeLists.txt
downloadsrc-fb911942f1434f3d1750f83f25f5e42c80e60638.tar.gz
src-fb911942f1434f3d1750f83f25f5e42c80e60638.zip
Vendor import of lld trunk r233088:vendor/lld/lld-trunk-r233088
Notes
Notes: svn path=/vendor/lld/dist/; revision=280461 svn path=/vendor/lld/lld-trunk-r233088/; revision=280462; tag=vendor/lld/lld-trunk-r233088
Diffstat (limited to 'CMakeLists.txt')
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1 files changed, 98 insertions, 0 deletions
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+set(LLD_SOURCE_DIR ${CMAKE_CURRENT_SOURCE_DIR})
+set(LLD_BINARY_DIR ${CMAKE_CURRENT_BINARY_DIR})
+
+# Compute the LLD version from the LLVM version.
+string(REGEX MATCH "[0-9]+\\.[0-9]+(\\.[0-9]+)?" LLD_VERSION
+ ${PACKAGE_VERSION})
+message(STATUS "LLD version: ${LLD_VERSION}")
+
+string(REGEX REPLACE "([0-9]+)\\.[0-9]+(\\.[0-9]+)?" "\\1" LLD_VERSION_MAJOR
+ ${LLD_VERSION})
+string(REGEX REPLACE "[0-9]+\\.([0-9]+)(\\.[0-9]+)?" "\\1" LLD_VERSION_MINOR
+ ${LLD_VERSION})
+
+# Determine LLD revision and repository.
+# TODO: Figure out a way to get the revision and the repository on windows.
+if ( NOT CMAKE_SYSTEM_NAME MATCHES "Windows" )
+ execute_process(COMMAND ${CMAKE_SOURCE_DIR}/utils/GetSourceVersion ${LLD_SOURCE_DIR}
+ OUTPUT_VARIABLE LLD_REVISION)
+
+ execute_process(COMMAND ${CMAKE_SOURCE_DIR}/utils/GetRepositoryPath ${LLD_SOURCE_DIR}
+ OUTPUT_VARIABLE LLD_REPOSITORY)
+ if ( LLD_REPOSITORY )
+ # Replace newline characters with spaces
+ string(REGEX REPLACE "(\r?\n)+" " " LLD_REPOSITORY ${LLD_REPOSITORY})
+ # Remove leading spaces
+ STRING(REGEX REPLACE "^[ \t\r\n]+" "" LLD_REPOSITORY "${LLD_REPOSITORY}" )
+ # Remove trailing spaces
+ string(REGEX REPLACE "(\ )+$" "" LLD_REPOSITORY ${LLD_REPOSITORY})
+ endif()
+
+ if ( LLD_REVISION )
+ # Replace newline characters with spaces
+ string(REGEX REPLACE "(\r?\n)+" " " LLD_REVISION ${LLD_REVISION})
+ # Remove leading spaces
+ STRING(REGEX REPLACE "^[ \t\r\n]+" "" LLD_REVISION "${LLD_REVISION}" )
+ # Remove trailing spaces
+ string(REGEX REPLACE "(\ )+$" "" LLD_REVISION ${LLD_REVISION})
+ endif()
+endif ()
+
+# Configure the Version.inc file.
+configure_file(
+ ${CMAKE_CURRENT_SOURCE_DIR}/include/lld/Config/Version.inc.in
+ ${CMAKE_CURRENT_BINARY_DIR}/include/lld/Config/Version.inc)
+
+
+if (CMAKE_SOURCE_DIR STREQUAL CMAKE_BINARY_DIR)
+ message(FATAL_ERROR "In-source builds are not allowed. CMake would overwrite "
+"the makefiles distributed with LLVM. Please create a directory and run cmake "
+"from there, passing the path to this source directory as the last argument. "
+"This process created the file `CMakeCache.txt' and the directory "
+"`CMakeFiles'. Please delete them.")
+endif()
+
+list (APPEND CMAKE_MODULE_PATH "${LLD_SOURCE_DIR}/cmake/modules")
+
+option(LLD_USE_VTUNE
+ "Enable VTune user task tracking."
+ OFF)
+if (LLD_USE_VTUNE)
+ find_package(VTune)
+ if (VTUNE_FOUND)
+ include_directories(${VTune_INCLUDE_DIRS})
+ list(APPEND LLVM_COMMON_LIBS ${VTune_LIBRARIES})
+ add_definitions(-DLLD_HAS_VTUNE)
+ endif()
+endif()
+
+
+if (MSVC)
+ add_definitions(-wd4530) # Suppress 'warning C4530: C++ exception handler used, but unwind semantics are not enabled.'
+ add_definitions(-wd4062) # Suppress 'warning C4062: enumerator X in switch of enum Y is not handled' from system header.
+endif()
+
+include_directories(BEFORE
+ ${CMAKE_CURRENT_BINARY_DIR}/include
+ ${CMAKE_CURRENT_SOURCE_DIR}/include
+ )
+
+if (NOT LLVM_INSTALL_TOOLCHAIN_ONLY)
+ install(DIRECTORY include/
+ DESTINATION include
+ FILES_MATCHING
+ PATTERN "*.h"
+ PATTERN ".svn" EXCLUDE
+ )
+endif()
+
+add_subdirectory(lib)
+add_subdirectory(tools)
+
+add_subdirectory(test)
+
+if (LLVM_INCLUDE_TESTS)
+ add_subdirectory(unittests)
+endif()
+
+add_subdirectory(docs)