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llvm-mirror/tools/CMakeLists.txt

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CMake
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[CMake] Cleanup tools/CMakeLists.txt to take advantage of the auto-registration that was already partially working. Re-landing r242059 which re-landed r241621... I'm really bad at this. Summary (r242059): This change re-lands r241621, with an additional fix that was required to allow tool sources to live outside the llvm checkout. It also no longer renames LLVM_EXTERNAL_*_SOURCE_DIR. This change was reverted in r241663, because it renamed several variables of the format LLVM_EXTERNAL_*_* to LLVM_TOOL_*_*. Summary (r241621): The tools CMakeLists file already had implicit tool registration, but there were a few things off about it that needed to be altered to make it work. This change addresses all that. The changes in this patch are: * factored out canonicalizing tool names from paths to CMake variables * removed the LLVM_IMPLICIT_PROJECT_IGNORE mechanism in favor of LLVM_EXTERNAL_${nameUPPER}_BUILD which I renamed to LLVM_TOOL_${nameUPPER}_BUILD because it applies to internal and external tools * removed ignore_llvm_tool_subdirectory() in favor of just setting LLVM_TOOL_${nameUPPER}_BUILD to Off * Added create_llvm_tool_options() to resolve a bug in add_llvm_external_project() - the old LLVM_EXTERNAL_${nameUPPER}_BUILD would not work on a clean CMake directory because the option could be created after it was set in code. * Removed all but the minimum required calls to add_llvm_external_project from tools/CMakeLists.txt Differential Revision: http://reviews.llvm.org/D10665 llvm-svn: 242705
2015-07-20 22:36:06 +02:00
# This file will recurse into all subdirectories that contain CMakeLists.txt
# Setting variables that match the pattern LLVM_TOOL_{NAME}_BUILD to Off will
# prevent traversing into a directory.
#
# The only tools that need to be explicitly added are ones that have explicit
# ordering requirements.
# Iterates all the subdirectories to create CMake options to enable/disable
# traversing each directory.
create_llvm_tool_options()
# 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()
[CMake] Cleanup tools/CMakeLists.txt to take advantage of the auto-registration that was already partially working. Re-landing r242059 which re-landed r241621... I'm really bad at this. Summary (r242059): This change re-lands r241621, with an additional fix that was required to allow tool sources to live outside the llvm checkout. It also no longer renames LLVM_EXTERNAL_*_SOURCE_DIR. This change was reverted in r241663, because it renamed several variables of the format LLVM_EXTERNAL_*_* to LLVM_TOOL_*_*. Summary (r241621): The tools CMakeLists file already had implicit tool registration, but there were a few things off about it that needed to be altered to make it work. This change addresses all that. The changes in this patch are: * factored out canonicalizing tool names from paths to CMake variables * removed the LLVM_IMPLICIT_PROJECT_IGNORE mechanism in favor of LLVM_EXTERNAL_${nameUPPER}_BUILD which I renamed to LLVM_TOOL_${nameUPPER}_BUILD because it applies to internal and external tools * removed ignore_llvm_tool_subdirectory() in favor of just setting LLVM_TOOL_${nameUPPER}_BUILD to Off * Added create_llvm_tool_options() to resolve a bug in add_llvm_external_project() - the old LLVM_EXTERNAL_${nameUPPER}_BUILD would not work on a clean CMake directory because the option could be created after it was set in code. * Removed all but the minimum required calls to add_llvm_external_project from tools/CMakeLists.txt Differential Revision: http://reviews.llvm.org/D10665 llvm-svn: 242705
2015-07-20 22:36:06 +02:00
set(LLVM_TOOL_POLLY_BUILD Off)
endif()
[CMake] Cleanup tools/CMakeLists.txt to take advantage of the auto-registration that was already partially working. Re-landing r242059 which re-landed r241621... I'm really bad at this. Summary (r242059): This change re-lands r241621, with an additional fix that was required to allow tool sources to live outside the llvm checkout. It also no longer renames LLVM_EXTERNAL_*_SOURCE_DIR. This change was reverted in r241663, because it renamed several variables of the format LLVM_EXTERNAL_*_* to LLVM_TOOL_*_*. Summary (r241621): The tools CMakeLists file already had implicit tool registration, but there were a few things off about it that needed to be altered to make it work. This change addresses all that. The changes in this patch are: * factored out canonicalizing tool names from paths to CMake variables * removed the LLVM_IMPLICIT_PROJECT_IGNORE mechanism in favor of LLVM_EXTERNAL_${nameUPPER}_BUILD which I renamed to LLVM_TOOL_${nameUPPER}_BUILD because it applies to internal and external tools * removed ignore_llvm_tool_subdirectory() in favor of just setting LLVM_TOOL_${nameUPPER}_BUILD to Off * Added create_llvm_tool_options() to resolve a bug in add_llvm_external_project() - the old LLVM_EXTERNAL_${nameUPPER}_BUILD would not work on a clean CMake directory because the option could be created after it was set in code. * Removed all but the minimum required calls to add_llvm_external_project from tools/CMakeLists.txt Differential Revision: http://reviews.llvm.org/D10665 llvm-svn: 242705
2015-07-20 22:36:06 +02:00
if(NOT LLVM_BUILD_LLVM_DYLIB )
set(LLVM_TOOL_LLVM_SHLIB_BUILD Off)
endif()
[CMake] Cleanup tools/CMakeLists.txt to take advantage of the auto-registration that was already partially working. Re-landing r242059 which re-landed r241621... I'm really bad at this. Summary (r242059): This change re-lands r241621, with an additional fix that was required to allow tool sources to live outside the llvm checkout. It also no longer renames LLVM_EXTERNAL_*_SOURCE_DIR. This change was reverted in r241663, because it renamed several variables of the format LLVM_EXTERNAL_*_* to LLVM_TOOL_*_*. Summary (r241621): The tools CMakeLists file already had implicit tool registration, but there were a few things off about it that needed to be altered to make it work. This change addresses all that. The changes in this patch are: * factored out canonicalizing tool names from paths to CMake variables * removed the LLVM_IMPLICIT_PROJECT_IGNORE mechanism in favor of LLVM_EXTERNAL_${nameUPPER}_BUILD which I renamed to LLVM_TOOL_${nameUPPER}_BUILD because it applies to internal and external tools * removed ignore_llvm_tool_subdirectory() in favor of just setting LLVM_TOOL_${nameUPPER}_BUILD to Off * Added create_llvm_tool_options() to resolve a bug in add_llvm_external_project() - the old LLVM_EXTERNAL_${nameUPPER}_BUILD would not work on a clean CMake directory because the option could be created after it was set in code. * Removed all but the minimum required calls to add_llvm_external_project from tools/CMakeLists.txt Differential Revision: http://reviews.llvm.org/D10665 llvm-svn: 242705
2015-07-20 22:36:06 +02:00
if(NOT LLVM_USE_INTEL_JITEVENTS )
set(LLVM_TOOL_LLVM_JITLISTENER_BUILD Off)
endif()
if(CYGWIN OR NOT LLVM_ENABLE_PIC)
[CMake] Cleanup tools/CMakeLists.txt to take advantage of the auto-registration that was already partially working. Re-landing r242059 which re-landed r241621... I'm really bad at this. Summary (r242059): This change re-lands r241621, with an additional fix that was required to allow tool sources to live outside the llvm checkout. It also no longer renames LLVM_EXTERNAL_*_SOURCE_DIR. This change was reverted in r241663, because it renamed several variables of the format LLVM_EXTERNAL_*_* to LLVM_TOOL_*_*. Summary (r241621): The tools CMakeLists file already had implicit tool registration, but there were a few things off about it that needed to be altered to make it work. This change addresses all that. The changes in this patch are: * factored out canonicalizing tool names from paths to CMake variables * removed the LLVM_IMPLICIT_PROJECT_IGNORE mechanism in favor of LLVM_EXTERNAL_${nameUPPER}_BUILD which I renamed to LLVM_TOOL_${nameUPPER}_BUILD because it applies to internal and external tools * removed ignore_llvm_tool_subdirectory() in favor of just setting LLVM_TOOL_${nameUPPER}_BUILD to Off * Added create_llvm_tool_options() to resolve a bug in add_llvm_external_project() - the old LLVM_EXTERNAL_${nameUPPER}_BUILD would not work on a clean CMake directory because the option could be created after it was set in code. * Removed all but the minimum required calls to add_llvm_external_project from tools/CMakeLists.txt Differential Revision: http://reviews.llvm.org/D10665 llvm-svn: 242705
2015-07-20 22:36:06 +02:00
set(LLVM_TOOL_LTO_BUILD Off)
set(LLVM_TOOL_LLVM_LTO_BUILD Off)
endif()
# Add LTO, llvm-ar, llvm-config, and llvm-profdata before clang, ExternalProject
# requires targets specified in DEPENDS to exist before the call to
# ExternalProject_Add.
add_llvm_tool_subdirectory(lto)
add_llvm_tool_subdirectory(gold)
add_llvm_tool_subdirectory(llvm-ar)
add_llvm_tool_subdirectory(llvm-config)
add_llvm_tool_subdirectory(llvm-lto)
add_llvm_tool_subdirectory(llvm-profdata)
# Projects supported via LLVM_EXTERNAL_*_SOURCE_DIR need to be explicitly
# specified.
add_llvm_external_project(clang)
add_llvm_external_project(llgo)
add_llvm_external_project(lld)
add_llvm_external_project(lldb)
# Automatically add remaining sub-directories containing a 'CMakeLists.txt'
# file as external projects.
[CMake] Cleanup tools/CMakeLists.txt to take advantage of the auto-registration that was already partially working. Re-landing r242059 which re-landed r241621... I'm really bad at this. Summary (r242059): This change re-lands r241621, with an additional fix that was required to allow tool sources to live outside the llvm checkout. It also no longer renames LLVM_EXTERNAL_*_SOURCE_DIR. This change was reverted in r241663, because it renamed several variables of the format LLVM_EXTERNAL_*_* to LLVM_TOOL_*_*. Summary (r241621): The tools CMakeLists file already had implicit tool registration, but there were a few things off about it that needed to be altered to make it work. This change addresses all that. The changes in this patch are: * factored out canonicalizing tool names from paths to CMake variables * removed the LLVM_IMPLICIT_PROJECT_IGNORE mechanism in favor of LLVM_EXTERNAL_${nameUPPER}_BUILD which I renamed to LLVM_TOOL_${nameUPPER}_BUILD because it applies to internal and external tools * removed ignore_llvm_tool_subdirectory() in favor of just setting LLVM_TOOL_${nameUPPER}_BUILD to Off * Added create_llvm_tool_options() to resolve a bug in add_llvm_external_project() - the old LLVM_EXTERNAL_${nameUPPER}_BUILD would not work on a clean CMake directory because the option could be created after it was set in code. * Removed all but the minimum required calls to add_llvm_external_project from tools/CMakeLists.txt Differential Revision: http://reviews.llvm.org/D10665 llvm-svn: 242705
2015-07-20 22:36:06 +02:00
add_llvm_implicit_projects()
# Add subprojects specified using LLVM_EXTERNAL_PROJECTS
foreach(p ${LLVM_EXTERNAL_PROJECTS})
add_llvm_external_project(${p})
endforeach(p)
set(LLVM_COMMON_DEPENDS ${LLVM_COMMON_DEPENDS} PARENT_SCOPE)