1 files changed, 50 insertions, 0 deletions
diff --git a/src/third_party/wiredtiger/cmake/third_party/snappy.cmake b/src/third_party/wiredtiger/cmake/third_party/snappy.cmake
new file mode 100644
index 00000000000..a7c3bc8540b
--- /dev/null
+++ b/src/third_party/wiredtiger/cmake/third_party/snappy.cmake
@@ -0,0 +1,50 @@
+#
+# Public Domain 2014-present MongoDB, Inc.
+# Public Domain 2008-2014 WiredTiger, Inc.
+#
+# This is free and unencumbered software released into the public domain.
+#
+# Anyone is free to copy, modify, publish, use, compile, sell, or
+# distribute this software, either in source code form or as a compiled
+# binary, for any purpose, commercial or non-commercial, and by any
+# means.
+#
+# In jurisdictions that recognize copyright laws, the author or authors
+# of this software dedicate any and all copyright interest in the
+# software to the public domain. We make this dedication for the benefit
+# of the public at large and to the detriment of our heirs and
+# successors. We intend this dedication to be an overt act of
+# relinquishment in perpetuity of all present and future rights to this
+# software under copyright law.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+# EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+# IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR
+# OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+# ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+# OTHER DEALINGS IN THE SOFTWARE.
+#
+
+if(NOT HAVE_LIBSNAPPY)
+    # We don't need to construct a snappy library target.
+    return()
+endif()
+
+if(TARGET wt::snappy)
+    # Avoid redefining the imported library.
+    return()
+endif()
+
+# Define the imported snappy library target that can be subsequently linked across the build system.
+# We use the double colons (::) as a convention to tell CMake that the target name is associated
+# with an IMPORTED target (which allows CMake to issue a diagnostic message if the library wasn't found).
+add_library(wt::snappy SHARED IMPORTED GLOBAL)
+set_target_properties(wt::snappy PROPERTIES
+    IMPORTED_LOCATION ${HAVE_LIBSNAPPY}
+)
+if (HAVE_LIBSNAPPY_INCLUDES)
+    set_target_properties(wt::snappy PROPERTIES
+        INTERFACE_INCLUDE_DIRECTORIES ${HAVE_LIBSNAPPY_INCLUDES}
+    )
+endif()