Fix configure.py
diff --git a/configure.py b/configure.py
index e0f0992..fd4ce92 100755
--- a/configure.py
+++ b/configure.py
@@ -14,9 +14,9 @@
with build.options(source_dir="src", extra_include_dirs="src", deps=build.deps.fxdiv):
sources = ["threadpool-legacy.c"]
if build.target.is_emscripten:
- source.append("threadpool-shim.c")
+ sources.append("threadpool-shim.c")
else:
- source.append("threadpool-pthreads.c")
+ sources.append("threadpool-pthreads.c")
build.static_library("pthreadpool", [build.cc(src) for src in sources])
with build.options(source_dir="test", deps=[build, build.deps.googletest]):