1 files changed, 24 insertions, 0 deletions
diff --git a/deps/cmake/Olm.cmake b/deps/cmake/Olm.cmake
new file mode 100644
index 00000000..b0df2833
--- /dev/null
+++ b/deps/cmake/Olm.cmake
@@ -0,0 +1,24 @@
+if(MSVC)
+    set(MAKE_CMD "mingw32-make.exe")
+else()
+    set(MAKE_CMD "make")
+endif()
+
+set(OLM_NAME "${CMAKE_STATIC_LIBRARY_PREFIX}olm${CMAKE_STATIC_LIBRARY_SUFFIX}")
+
+ExternalProject_Add(
+  Olm
+
+  GIT_REPOSITORY ${OLM_URL}
+  GIT_TAG ${OLM_TAG}
+
+  BUILD_IN_SOURCE 1
+  SOURCE_DIR ${DEPS_BUILD_DIR}/olm
+  CONFIGURE_COMMAND ""
+  BUILD_COMMAND ${MAKE_CMD} static
+  INSTALL_COMMAND 
+    cp -R ${DEPS_BUILD_DIR}/olm/include ${DEPS_INSTALL_DIR} &&
+    cp ${DEPS_BUILD_DIR}/olm/build/libolm.a ${DEPS_INSTALL_DIR}/lib
+)
+
+list(APPEND THIRD_PARTY_DEPS Olm)