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-rw-r--r--cmake.deps/cmake/BuildWasmtime.cmake11
1 files changed, 11 insertions, 0 deletions
diff --git a/cmake.deps/cmake/BuildWasmtime.cmake b/cmake.deps/cmake/BuildWasmtime.cmake
new file mode 100644
index 0000000000..d3c51ebdc7
--- /dev/null
+++ b/cmake.deps/cmake/BuildWasmtime.cmake
@@ -0,0 +1,11 @@
+# wasmtime is a chungus -- optimize _extra hard_ to keep nvim svelte
+get_externalproject_options(wasmtime ${DEPS_IGNORE_SHA})
+ExternalProject_Add(wasmtime
+ DOWNLOAD_DIR ${DEPS_DOWNLOAD_DIR}/wasmtime
+ SOURCE_SUBDIR crates/c-api
+ CMAKE_ARGS ${DEPS_CMAKE_ARGS}
+ -D WASMTIME_FASTEST_RUNTIME=ON # build with full LTO
+ -D WASMTIME_DISABLE_ALL_FEATURES=ON # don't need all that crap...
+ -D WASMTIME_FEATURE_CRANELIFT=ON # ...except this one (compiles wasm to platform code)
+ USES_TERMINAL_BUILD TRUE
+ ${EXTERNALPROJECT_OPTIONS})