[CMake] Treating LLVM_INCLUDE_TOOLS, which is a bool, as a string to change behaviors...

[oota-llvm.git] / tools / CMakeLists.txt

diff --git a/tools/CMakeLists.txt b/tools/CMakeLists.txt
index 75d203e090847cab42d6e245c293655b107461a0..c9c5a1fdfa083db426996593807812b6ecd2b1f5 100644 (file)
--- a/tools/CMakeLists.txt
+++ b/tools/CMakeLists.txt
@@ -1,69 +1,85 @@
-# NOTE: The tools are organized into groups of four consisting of one large and
-# three small executables. This is done to minimize memory load in parallel
-# builds.  Please retain this ordering.
-
-# If polly exists and is not disabled compile it and add it to the LLVM tools.
-option(LLVM_BUILD_POLLY "Compile polly" ON)
-if( EXISTS ${CMAKE_CURRENT_SOURCE_DIR}/polly/CMakeLists.txt )
-  if (LLVM_BUILD_POLLY)
-    add_subdirectory( ${CMAKE_CURRENT_SOURCE_DIR}/polly)
-  endif (LLVM_BUILD_POLLY)
-endif( EXISTS ${CMAKE_CURRENT_SOURCE_DIR}/polly/CMakeLists.txt )
-
-if( NOT WIN32 OR MSYS OR CYGWIN )
-  # We currently require 'sed' to build llvm-config, so don't try to build it
-  # on pure Win32.
-  add_subdirectory(llvm-config)
-endif()
+add_llvm_tool_subdirectory(llvm-config)
+
+# Build polly before the tools: the tools link against polly when
+# LINK_POLLY_INTO_TOOLS is set.
+if(WITH_POLLY)
+  add_llvm_external_project(polly)
+else(WITH_POLLY)
+  list(APPEND LLVM_IMPLICIT_PROJECT_IGNORE "${LLVM_MAIN_SRC_DIR}/tools/polly")
+endif(WITH_POLLY)
 
-add_subdirectory(opt)
-add_subdirectory(llvm-as)
-add_subdirectory(llvm-dis)
-add_subdirectory(llvm-mc)
-
-add_subdirectory(llc)
-add_subdirectory(llvm-ranlib)
-add_subdirectory(llvm-ar)
-add_subdirectory(llvm-nm)
-add_subdirectory(llvm-size)
-
-add_subdirectory(llvm-ld)
-add_subdirectory(llvm-cov)
-add_subdirectory(llvm-prof)
-add_subdirectory(llvm-link)
-add_subdirectory(lli)
-
-add_subdirectory(llvm-extract)
-add_subdirectory(llvm-diff)
-add_subdirectory(macho-dump)
-add_subdirectory(llvm-objdump)
-add_subdirectory(llvm-rtdyld)
-add_subdirectory(llvm-dwarfdump)
-
-add_subdirectory(bugpoint)
-add_subdirectory(bugpoint-passes)
-add_subdirectory(llvm-bcanalyzer)
-add_subdirectory(llvm-stub)
-
-if( NOT WIN32 )
-  add_subdirectory(lto)
+if( LLVM_BUILD_LLVM_DYLIB )
+  add_llvm_tool_subdirectory(llvm-shlib)
+else()
+  ignore_llvm_tool_subdirectory(llvm-shlib)
 endif()
 
-if( LLVM_ENABLE_PIC )
-  # TODO: support other systems:
-  if( CMAKE_SYSTEM_NAME STREQUAL "Linux" )
-    add_subdirectory(gold)
-  endif()
+add_llvm_tool_subdirectory(opt)
+add_llvm_tool_subdirectory(llvm-as)
+add_llvm_tool_subdirectory(llvm-dis)
+add_llvm_tool_subdirectory(llvm-mc)
+
+add_llvm_tool_subdirectory(llc)
+add_llvm_tool_subdirectory(llvm-ar)
+add_llvm_tool_subdirectory(llvm-nm)
+add_llvm_tool_subdirectory(llvm-size)
+
+add_llvm_tool_subdirectory(llvm-cov)
+add_llvm_tool_subdirectory(llvm-profdata)
+add_llvm_tool_subdirectory(llvm-link)
+add_llvm_tool_subdirectory(lli)
+
+add_llvm_tool_subdirectory(llvm-extract)
+add_llvm_tool_subdirectory(llvm-diff)
+add_llvm_tool_subdirectory(macho-dump)
+add_llvm_tool_subdirectory(llvm-objdump)
+add_llvm_tool_subdirectory(llvm-readobj)
+add_llvm_tool_subdirectory(llvm-rtdyld)
+add_llvm_tool_subdirectory(llvm-dwarfdump)
+add_llvm_tool_subdirectory(dsymutil)
+add_llvm_tool_subdirectory(llvm-cxxdump)
+if( LLVM_USE_INTEL_JITEVENTS )
+  add_llvm_tool_subdirectory(llvm-jitlistener)
+else()
+  ignore_llvm_tool_subdirectory(llvm-jitlistener)
+endif( LLVM_USE_INTEL_JITEVENTS )
+
+add_llvm_tool_subdirectory(bugpoint)
+add_llvm_tool_subdirectory(bugpoint-passes)
+add_llvm_tool_subdirectory(llvm-bcanalyzer)
+add_llvm_tool_subdirectory(llvm-stress)
+add_llvm_tool_subdirectory(llvm-mcmarkup)
+
+add_llvm_tool_subdirectory(verify-uselistorder)
+
+add_llvm_tool_subdirectory(llvm-symbolizer)
+
+add_llvm_tool_subdirectory(llvm-c-test)
+
+add_llvm_tool_subdirectory(obj2yaml)
+add_llvm_tool_subdirectory(yaml2obj)
+
+add_llvm_tool_subdirectory(llvm-go)
+
+add_llvm_tool_subdirectory(llvm-pdbdump)
+
+if(NOT CYGWIN AND LLVM_ENABLE_PIC)
+  add_llvm_tool_subdirectory(lto)
+  add_llvm_tool_subdirectory(llvm-lto)
+else()
+  ignore_llvm_tool_subdirectory(lto)
+  ignore_llvm_tool_subdirectory(llvm-lto)
 endif()
 
-set(LLVM_CLANG_SOURCE_DIR "${CMAKE_CURRENT_SOURCE_DIR}/clang" CACHE PATH "Path to Clang source directory")
+add_llvm_tool_subdirectory(gold)
+
+add_llvm_external_project(clang)
+add_llvm_external_project(llgo)
+add_llvm_external_project(lld)
+add_llvm_external_project(lldb)
 
-if (NOT ${LLVM_CLANG_SOURCE_DIR} STREQUAL ""
-    AND EXISTS ${LLVM_CLANG_SOURCE_DIR}/CMakeLists.txt)
-  option(LLVM_BUILD_CLANG "Whether to build Clang as part of LLVM" ON)
-  if (${LLVM_BUILD_CLANG})
-    add_subdirectory(${LLVM_CLANG_SOURCE_DIR} clang)
-  endif()
-endif ()
+# Automatically add remaining sub-directories containing a 'CMakeLists.txt'
+# file as external projects.
+add_llvm_implicit_external_projects()
 
 set(LLVM_COMMON_DEPENDS ${LLVM_COMMON_DEPENDS} PARENT_SCOPE)