_ Git - ldk-java/blob - genbindings.sh

   1 #!/bin/bash
   2 usage() {
   3         echo "USAGE: path/to/rust-lightning \"JNI_CFLAGS\" debug"
   4         echo "For JNI_CFLAGS you probably want -I/usr/lib/jvm/java-11-openjdk-amd64/include/ -I/usr/lib/jvm/java-11-openjdk-amd64/include/linux/"
   5         echo "debug should either be true or false"
   6         exit 1
   7 }
   8 [ "$1" = "" -o "$2" = "" ] && usage
   9 [ "$3" != "true" -a "$3" != "false" ] && usage
  10
  11 # TODO: Merge the two once TS builds warning-free
  12 COMMON_COMPILE="clang -std=c11 -Wno-nullability-completeness -Wno-pointer-sign"
  13 COMPILE_WARNS="-Wall -Wextra -Wno-unused-parameter -Wno-ignored-qualifiers -Wno-unused-function"
  14
  15 set -e
  16
  17 echo "Creating Java bindings..."
  18 mkdir -p src/main/java/org/ldk/{enums,structs}
  19 rm -f src/main/java/org/ldk/{enums,structs}/*.java
  20 rm -f src/main/jni/*.h
  21 ./genbindings.py "$1/lightning-c-bindings/include/lightning.h" src/main/java/org/ldk/impl/bindings.java src/main/java/org/ldk src/main/jni/bindings.c $3 java
  22 javac -h src/main/jni src/main/java/org/ldk/enums/*.java src/main/java/org/ldk/impl/bindings.java
  23 rm src/main/java/org/ldk/enums/*.class src/main/java/org/ldk/impl/bindings*.class
  24
  25 echo "Building Java bindings..."
  26 COMPILE="$COMMON_COMPILE $COMPILE_WARNS -Isrc/main/jni -pthread -ldl -Wl,--no-undefined -o liblightningjni.so -shared -fPIC"
  27 if [ "$3" = "true" ]; then
  28         $COMPILE -g -fsanitize=address -shared-libasan -Wl,-wrap,calloc -Wl,-wrap,realloc -Wl,-wrap,reallocarray -Wl,-wrap,malloc -Wl,-wrap,free -rdynamic -I"$1"/lightning-c-bindings/include/ $2 src/main/jni/bindings.c "$1"/lightning-c-bindings/target/debug/libldk.a
  29 else
  30         $COMPILE -Wl,--version-script=libcode.version -flto -fuse-ld=lld -O3 -I"$1"/lightning-c-bindings/include/ $2 src/main/jni/bindings.c "$1"/lightning-c-bindings/target/release/libldk.a
  31 fi
  32
  33 echo "Creating TS bindings..."
  34 mkdir -p ts/{enums,structs}
  35 rm -f ts/{enums,structs}/*.ts
  36 ./genbindings.py "$1/lightning-c-bindings/include/lightning.h" ts/bindings.ts ts ts/bindings.c $3 typescript
  37
  38 echo "Building TS bindings..."
  39 COMPILE="$COMMON_COMPILE -flto -Wl,--no-entry -Wl,--export-dynamic -nostdlib --target=wasm32-unknown-unknown -o liblightningjs.wasm"
  40 # We only need malloc and assert/abort, but for now just use WASI for those:
  41 EXTRA_LINK=/usr/lib/wasm32-wasi/libc.a
  42 if [ "$3" = "true" ]; then
  43         $COMPILE -g -Wl,-wrap,calloc -Wl,-wrap,realloc -Wl,-wrap,reallocarray -Wl,-wrap,malloc -Wl,-wrap,free -I"$1"/lightning-c-bindings/include/ ts/bindings.c "$1"/lightning-c-bindings/target/wasm32-unknown-unknown/debug/libldk.a $EXTRA_LINK
  44 else
  45         $COMPILE -s -Os -I"$1"/lightning-c-bindings/include/ ts/bindings.c "$1"/lightning-c-bindings/target/wasm32-unknown-unknown/release/libldk.a $EXTRA_LINK
  46 fi