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| author | NAKAMURA Takumi <geek4civic@gmail.com> | 2014-02-04 14:42:04 +0000 |
|---|---|---|
| committer | NAKAMURA Takumi <geek4civic@gmail.com> | 2014-02-04 14:42:04 +0000 |
| commit | c4c93c149307228087f340d52f91a7947b2f6d26 (patch) | |
| tree | de2a83b228622dbec04a7327df1e517a55d027fc /cmake | |
| parent | 82adfbd9f94ed6f1dcaf9d67df5514a6b12b41de (diff) | |
| download | llvm-c4c93c149307228087f340d52f91a7947b2f6d26.tar.gz llvm-c4c93c149307228087f340d52f91a7947b2f6d26.tar.bz2 llvm-c4c93c149307228087f340d52f91a7947b2f6d26.tar.xz | |
[CMake] LLVM-Config.cmake: Split explicit_map_components_to_libraries and introduce llvm_map_components_to_libnames and llvm_expand_dependencies.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@200764 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'cmake')
| -rw-r--r-- | cmake/modules/LLVM-Config.cmake | 19 |
1 files changed, 16 insertions, 3 deletions
diff --git a/cmake/modules/LLVM-Config.cmake b/cmake/modules/LLVM-Config.cmake index 63f92aea01..ef13ef3364 100644 --- a/cmake/modules/LLVM-Config.cmake +++ b/cmake/modules/LLVM-Config.cmake @@ -74,8 +74,8 @@ function(llvm_map_components_to_libraries OUT_VAR) set( ${OUT_VAR} ${result} ${sys_result} PARENT_SCOPE ) endfunction(llvm_map_components_to_libraries) - -function(explicit_map_components_to_libraries out_libs) +# Map LINK_COMPONENTS to actual libnames. +function(llvm_map_components_to_libnames out_libs) set( link_components ${ARGN} ) get_property(llvm_libs GLOBAL PROPERTY LLVM_LIBS) string(TOUPPER "${llvm_libs}" capitalized_libs) @@ -157,7 +157,13 @@ function(explicit_map_components_to_libraries out_libs) endif( lib_idx LESS 0 ) endif( NOT idx LESS 0 ) endforeach(c) - # Expand dependencies while topologically sorting the list of libraries: + + set(${out_libs} ${expanded_components} PARENT_SCOPE) +endfunction() + +# Expand dependencies while topologically sorting the list of libraries: +function(llvm_expand_dependencies out_libs) + set(expanded_components ${ARGN}) list(LENGTH expanded_components lst_size) set(cursor 0) set(processed) @@ -177,6 +183,13 @@ function(explicit_map_components_to_libraries out_libs) list(LENGTH processed cursor) list(LENGTH expanded_components lst_size) endwhile( cursor LESS lst_size ) + set(${out_libs} ${expanded_components} PARENT_SCOPE) +endfunction() + +function(explicit_map_components_to_libraries out_libs) + llvm_map_components_to_libnames(link_libs ${ARGN}) + llvm_expand_dependencies(expanded_components ${link_libs}) + get_property(llvm_libs GLOBAL PROPERTY LLVM_LIBS) # Return just the libraries included in this build: set(result) foreach(c ${expanded_components}) |