add CMake code to download and compile libyaml if not found locally

2020-11-10 17:58:26 -05:00
parent 6056171b45
commit 2f3cbfed13
2 changed files with 34 additions and 2 deletions
--- a/unittest/force-styles/CMakeLists.txt
+++ b/unittest/force-styles/CMakeLists.txt
@ -1,8 +1,8 @@

 find_package(YAML)
 if(NOT YAML_FOUND)
-  message(STATUS "Skipping tests because libyaml is not found")
-  return()
+  # download and build a local copy of libyaml
+  include(YAML)
 endif()

 if(CMAKE_VERSION VERSION_LESS 3.12)