diff options
| author | Brad King <brad.king@kitware.com> | 2017-05-11 14:55:44 (GMT) |
|---|---|---|
| committer | Brad King <brad.king@kitware.com> | 2017-05-11 15:27:21 (GMT) |
| commit | 299975908ada992800791fac7f3739050e0ae2a9 (patch) | |
| tree | 38cd8fb04ce84196dfa04d514eb92649900a1bc5 /Utilities/cmcurl/CMake/Utilities.cmake | |
| parent | 5af9c8e2451afd8e63d6b05e69cd141af543a164 (diff) | |
| parent | fd7d521c9d70655618db8232d45e5aaf81700f91 (diff) | |
| download | CMake-299975908ada992800791fac7f3739050e0ae2a9.zip CMake-299975908ada992800791fac7f3739050e0ae2a9.tar.gz CMake-299975908ada992800791fac7f3739050e0ae2a9.tar.bz2 | |
Merge branch 'upstream-curl' into update-curl
* upstream-curl:
curl 2017-04-19 (d957e218)
Resolve conflicts in `CMakeLists.txt` in favor of the upstream version.
We will re-apply our logic as needed in following commits.
Diffstat (limited to 'Utilities/cmcurl/CMake/Utilities.cmake')
| -rw-r--r-- | Utilities/cmcurl/CMake/Utilities.cmake | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/Utilities/cmcurl/CMake/Utilities.cmake b/Utilities/cmcurl/CMake/Utilities.cmake index 37cdfe3..8b6276d 100644 --- a/Utilities/cmcurl/CMake/Utilities.cmake +++ b/Utilities/cmcurl/CMake/Utilities.cmake @@ -29,3 +29,16 @@ function(IN_STR_LIST LIST_NAME ITEM_SEARCHED RETVAL) set(${RETVAL} TRUE PARENT_SCOPE) endif() endfunction() + +# Returns a list of arguments that evaluate to true +function(collect_true output_var output_count_var) + set(${output_var}) + foreach(option_var IN LISTS ARGN) + if(${option_var}) + list(APPEND ${output_var} ${option_var}) + endif() + endforeach() + set(${output_var} ${${output_var}} PARENT_SCOPE) + list(LENGTH ${output_var} ${output_count_var}) + set(${output_count_var} ${${output_count_var}} PARENT_SCOPE) +endfunction() |