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llvm-mirror/tools/CMakeLists.txt
Eric Schweitz 9247ec34a6 [Flang] add flang as a new subproject in cmake
Summary: This patch is some minor prep work for merging the flang(f18) project into the monorepo.  This patch adds "flang" as a supported target for the LLVM_ENABLE_PROJECTS option.

Reviewers: fhahn, tstellar, jdoerfert, beanz, DavidTruby

Reviewed By: DavidTruby

Subscribers: hfinkel, DavidTruby, aartbik, mgorny, llvm-commits

Tags: #flang, #llvm

Differential Revision: https://reviews.llvm.org/D72416
2020-04-09 16:13:18 +01:00

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1.7 KiB
CMake

# 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()
if(NOT LLVM_BUILD_LLVM_DYLIB AND NOT LLVM_BUILD_LLVM_C_DYLIB)
set(LLVM_TOOL_LLVM_SHLIB_BUILD Off)
endif()
if(NOT LLVM_USE_INTEL_JITEVENTS )
set(LLVM_TOOL_LLVM_JITLISTENER_BUILD Off)
endif()
if(CYGWIN OR NOT LLVM_ENABLE_PIC)
set(LLVM_TOOL_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(lld)
add_llvm_external_project(lldb)
add_llvm_external_project(mlir)
# Flang depends on mlir, so place it afterward
add_llvm_external_project(flang)
# Automatically add remaining sub-directories containing a 'CMakeLists.txt'
# file as external projects.
add_llvm_implicit_projects()
add_llvm_external_project(polly)
# 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)