X-Git-Url: http://git.lukelau.me/?p=wasm.git;a=blobdiff_plain;f=Makefile;fp=Makefile;h=13a9c43ca20dff921d0ef883548d9399327f5338;hp=5bfb9adb0901451fe3ea5fcaa3b68f41884345ef;hb=aed1f5271c857c3afa085c593d2ca6159770395c;hpb=3ef5cb466b695cba27e45bbb273af1a9aa71bad9

diff --git a/Makefile b/Makefile
index 5bfb9ad..13a9c43 100644
--- a/Makefile
+++ b/Makefile
@@ -1,3 +1,6 @@
+.PHONY: all
+all: test.wasm
+
 # build llvm and clang (for wasm only)
 toolchain/build/llvm/bin/clang:
 	mkdir -p toolchain/build/llvm
@@ -48,7 +51,9 @@ sysroot/lib/libc++abi.a: toolchain/build/llvm/bin/clang sysroot/lib/libc++.a
 sysroot: sysroot/lib/libc.a sysroot/lib/libc++.a sysroot/lib/libc++abi.a
 
 test.wasm: test.cpp sysroot
-	clang++ --target=wasm32-unknown-unknown-wasm -g \
+	toolchain/build/llvm/bin/clang++ \
+		--target=wasm32-unknown-unknown-wasm -g -O3 \
 		-fno-exceptions --sysroot=sysroot -nostartfiles \
-	   	-Wl,--export=foo,--demangle,--no-entry \
+	   	-Wl,--export=foo,--demangle,--no-entry,--allow-undefined-file=gles2.imports \
 		test.cpp -o test.wasm
+