BASE_RUSTFLAGS="" # RUSTFLAGS
# Remap paths so that our builds are deterministic
-export RUSTFLAGS="--remap-path-prefix $LIGHTNING_PATH=rust-lightning --remap-path-prefix $(pwd)=ldk-c-bindings --remap-path-prefix $HOME/.cargo= -C target-cpu=sandybridge"
+BASE_RUSTFLAGS="--remap-path-prefix $LIGHTNING_PATH=rust-lightning --remap-path-prefix $(pwd)=ldk-c-bindings --remap-path-prefix $HOME/.cargo="
# If the C compiler supports it, also set -ffile-prefix-map
echo "int main() {}" > genbindings_path_map_test_file.c
LOCAL_CFLAGS="-Wall -Wno-nullability-completeness -pthread -Iinclude/"
if [ "$HOST_PLATFORM" = "host: x86_64-apple-darwin" ]; then
- LOCAL_CFLAGS="$LOCAL_CFLAGS -isysroot$(xcrun --show-sdk-path)"
- BASE_CFLAGS="$BASE_CFLAGS -isysroot$(xcrun --show-sdk-path)"
+ export MACOSX_DEPLOYMENT_TARGET=10.9
+ LOCAL_CFLAGS="$LOCAL_CFLAGS -isysroot$(xcrun --show-sdk-path) -mmacosx-version-min=10.9"
+ BASE_CFLAGS="$BASE_CFLAGS -isysroot$(xcrun --show-sdk-path) -mmacosx-version-min=10.9"
+ # Targeting aarch64 appears to be supported only starting with Big Sur, so check it before use
+ clang -o /dev/null $BASE_CFLAGS --target=aarch64-apple-darwin -mcpu=apple-a14 genbindings_path_map_test_file.c &&
+ export CFLAGS_aarch64_apple_darwin="$BASE_CFLAGS --target=aarch64-apple-darwin -mcpu=apple-a14" ||
+ echo "WARNING: Can not build targeting aarch64-apple-darin. Upgrade to Big Sur or try upstream clang"
fi
+rm genbindings_path_map_test_file.c
+
ENV_TARGET=$(rustc --version --verbose | grep host | awk '{ print $2 }' | sed 's/-/_/g')
case "$ENV_TARGET" in
"x86_64"*)
- export RUSTFLAGS="$RUSTFLAGS -C target-cpu=sandybridge"
+ export RUSTFLAGS="$BASE_RUSTFLAGS -C target-cpu=sandybridge"
export CFLAGS_$ENV_TARGET="$BASE_CFLAGS -march=sandybridge -mcpu=sandybridge -mtune=sandybridge"
;;
*)
# Assume this isn't targeted at another host and build for the host's CPU.
- export RUSTFLAGS="$RUSTFLAGS -C target-cpu=native"
+ export RUSTFLAGS="$BASE_RUSTFLAGS -C target-cpu=native"
export CFLAGS_$ENV_TARGET="$BASE_CFLAGS -mcpu=native"
;;
esac
-rm genbindings_path_map_test_file.c
cargo build
+if [ "$CFLAGS_aarch64_apple_darwin" != "" ]; then
+ RUSTFLAGS="$BASE_RUSTFLAGS -C target-cpu=apple-a14" cargo build --target aarch64-apple-darwin
+fi
cbindgen -v --config cbindgen.toml -o include/lightning.h >/dev/null 2>&1
# cbindgen is relatively braindead when exporting typedefs -
gcc $LOCAL_CFLAGS -Wall -g -pthread demo.c target/debug/libldk.a -ldl
./a.out
-# And run the C++ demo app in valgrind to test memory model correctness and lack of leaks.
+# And run the C++ demo app
g++ $LOCAL_CFLAGS -std=c++11 -Wall -g -pthread demo.cpp -Ltarget/debug/ -lldk -ldl
+LD_LIBRARY_PATH=target/debug/ ./a.out > /dev/null
+
+# Finally, run the C++ demo app with our native networking library
+# in valgrind to test memory model correctness and lack of leaks.
+gcc $LOCAL_CFLAGS -std=c99 -Wall -g -pthread -I../ldk-net ../ldk-net/ldk_net.c -c -o ldk_net.o
+g++ $LOCAL_CFLAGS -std=c++11 -Wall -g -pthread -DREAL_NET -I../ldk-net ldk_net.o demo.cpp target/debug/libldk.a -ldl
if [ -x "`which valgrind`" ]; then
- LD_LIBRARY_PATH=target/debug/ valgrind --error-exitcode=4 --memcheck:leak-check=full --show-leak-kinds=all ./a.out
+ valgrind --error-exitcode=4 --memcheck:leak-check=full --show-leak-kinds=all ./a.out
echo
else
echo "WARNING: Please install valgrind for more testing"
+ ./a.out
fi
+
# Test a statically-linked C++ version, tracking the resulting binary size and runtime
# across debug, LTO, and cross-language LTO builds (using the same compiler each time).
clang++ $LOCAL_CFLAGS -std=c++11 demo.cpp target/debug/libldk.a -ldl
clang++-$LLVM_V $LOCAL_CFLAGS -std=c++11 -fsanitize=memory -fsanitize-memory-track-origins -g demo.cpp target/debug/libldk.a -ldl
./a.out >/dev/null
+ # ...then the C++ demo app with the ldk_net network implementation
+ clang-$LLVM_V $LOCAL_CFLAGS -std=c99 -fsanitize=memory -fsanitize-memory-track-origins -g -I../ldk-net ../ldk-net/ldk_net.c -c -o ldk_net.o
+ clang++-$LLVM_V $LOCAL_CFLAGS -std=c++11 -fsanitize=memory -fsanitize-memory-track-origins -g -DREAL_NET -I../ldk-net ldk_net.o demo.cpp target/debug/libldk.a -ldl
+ ./a.out >/dev/null
+
# restore exit-on-failure
set -e
else
else
sed -i.bk 's/,"cdylib"]/]/g' Cargo.toml
fi
+ if [ "$CFLAGS_aarch64_apple_darwin" != "" ]; then
+ RUSTFLAGS="$BASE_RUSTFLAGS -C target-cpu=apple-a14" RUSTC_BOOTSTRAP=1 cargo rustc --target aarch64-apple-darwin -v -- -Zsanitizer=address -Cforce-frame-pointers=yes || ( mv Cargo.toml.bk Cargo.toml; exit 1)
+ fi
RUSTC_BOOTSTRAP=1 cargo rustc -v -- -Zsanitizer=address -Cforce-frame-pointers=yes || ( mv Cargo.toml.bk Cargo.toml; exit 1)
mv Cargo.toml.bk Cargo.toml
# ...then the C++ demo app
$CLANGPP $LOCAL_CFLAGS -std=c++11 -fsanitize=address -g demo.cpp target/debug/libldk.a -ldl
ASAN_OPTIONS='detect_leaks=1 detect_invalid_pointer_pairs=1 detect_stack_use_after_return=1' ./a.out >/dev/null
+
+ # ...then the C++ demo app with the ldk_net network implementation
+ $CLANG $LOCAL_CFLAGS -fsanitize=address -g -I../ldk-net ../ldk-net/ldk_net.c -c -o ldk_net.o
+ $CLANGPP $LOCAL_CFLAGS -std=c++11 -fsanitize=address -g -DREAL_NET -I../ldk-net ldk_net.o demo.cpp target/debug/libldk.a -ldl
+ ASAN_OPTIONS='detect_leaks=1 detect_invalid_pointer_pairs=1 detect_stack_use_after_return=1' ./a.out >/dev/null
else
echo "WARNING: Please install clang-$RUSTC_LLVM_V and clang++-$RUSTC_LLVM_V to build with address sanitizer"
fi
# Clear stale release build artifacts from previous runs
cargo clean --release
CARGO_PROFILE_RELEASE_LTO=true cargo rustc -v --release -- -C lto
-clang++ $LOCAL_CFLAGS -std=c++11 -flto -O2 demo.cpp target/release/libldk.a -ldl
+clang++ $LOCAL_CFLAGS -std=c++11 -O2 demo.cpp target/release/libldk.a -ldl
strip ./a.out
echo "C++ Bin size and runtime with only RL (LTO) optimized:"
rm genbindings_wasm_test_file.c
fi
+if [ "$CFLAGS_aarch64_apple_darwin" != "" ]; then
+ RUSTFLAGS="$BASE_RUSTFLAGS -C target-cpu=apple-a14" CARGO_PROFILE_RELEASE_LTO=true cargo rustc -v --release --target aarch64-apple-darwin -- -C lto
+fi
+
if [ "$HOST_PLATFORM" != "host: x86_64-apple-darwin" -a "$CLANGPP" != "" ]; then
# Finally, test cross-language LTO. Note that this will fail if rustc and clang++
# build against different versions of LLVM (eg when rustc is installed via rustup