[cmake] Include openmp with add_llvm_external_project

Summary:
Include projects/openmp into the build using add_llvm_external_project
instead of add_subdirectory.  This creates an option
LLVM_TOOL_OPENMP_BUILD that selects whether this project gets included
in an in-tree build.

Reviewers: beanz, AndreyChurbanov, jlpeyton

Subscribers: srhines, openmp-commits, llvm-commits, mgorny

Differential Revision: https://reviews.llvm.org/D30470

llvm-svn: 297185
This commit is contained in:
Pirama Arumuga Nainar 2017-03-07 18:54:17 +00:00
parent fe53fdb873
commit 70a3671222
1 changed files with 3 additions and 1 deletions

View File

@ -10,7 +10,8 @@ foreach(entry ${entries})
(NOT ${entry} STREQUAL ${CMAKE_CURRENT_SOURCE_DIR}/libcxxabi) AND
(NOT ${entry} STREQUAL ${CMAKE_CURRENT_SOURCE_DIR}/libunwind) AND
(NOT ${entry} STREQUAL ${CMAKE_CURRENT_SOURCE_DIR}/test-suite) AND
(NOT ${entry} STREQUAL ${CMAKE_CURRENT_SOURCE_DIR}/parallel-libs))
(NOT ${entry} STREQUAL ${CMAKE_CURRENT_SOURCE_DIR}/parallel-libs) AND
(NOT ${entry} STREQUAL ${CMAKE_CURRENT_SOURCE_DIR}/openmp))
add_subdirectory(${entry})
endif()
endif()
@ -35,3 +36,4 @@ endif()
add_llvm_external_project(dragonegg)
add_llvm_external_project(parallel-libs)
add_llvm_external_project(openmp)