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

   1 #!/bin/bash
   2 usage() {
   3         echo "USAGE: path/to/ldk-c-bindings \"JNI_CFLAGS\" debug android"
   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         echo "android should either be true or false"
   7         exit 1
   8 }
   9 [ "$1" = "" ] && usage
  10 [ "$3" != "true" -a "$3" != "false" ] && usage
  11 [ "$4" != "true" -a "$4" != "false" ] && usage
  12
  13 if [ "$CC" != "" ]; then
  14         COMMON_COMPILE="$CC -std=c11 -Wall -Wextra -Wno-unused-parameter -Wno-ignored-qualifiers -Wno-unused-function -Wno-nullability-completeness -Wno-pointer-sign -Wdate-time -ffile-prefix-map=$(pwd)="
  15 else
  16         COMMON_COMPILE="clang -std=c11 -Wall -Wextra -Wno-unused-parameter -Wno-ignored-qualifiers -Wno-unused-function -Wno-nullability-completeness -Wno-pointer-sign -Wdate-time -ffile-prefix-map=$(pwd)="
  17 fi
  18
  19 set -e
  20
  21 cp "$1/lightning-c-bindings/include/lightning.h" ./
  22 if [ "$(rustc --version --verbose | grep "host:")" = "host: x86_64-apple-darwin" ]; then
  23         # OSX sed is for some reason not compatible with GNU sed
  24         sed -i '' "s/TransactionOutputs/C2Tuple_TxidCVec_C2Tuple_u32TxOutZZZ/g" ./lightning.h
  25 else
  26         sed -i "s/TransactionOutputs/C2Tuple_TxidCVec_C2Tuple_u32TxOutZZZ/g" ./lightning.h
  27 fi
  28
  29 echo "Creating Java bindings..."
  30 mkdir -p src/main/java/org/ldk/{enums,structs}
  31 rm -f src/main/java/org/ldk/{enums,structs}/*.java
  32 rm -f src/main/jni/*.h
  33 if [ "$4" = "true" ]; then
  34         ./genbindings.py "./lightning.h" src/main/java/org/ldk/impl/bindings.java src/main/java/org/ldk src/main/jni/bindings.c.body $3 android $4
  35 else
  36         ./genbindings.py "./lightning.h" src/main/java/org/ldk/impl/bindings.java src/main/java/org/ldk src/main/jni/bindings.c.body $3 java $4
  37 fi
  38 echo "#define LDKCVec_C2Tuple_TxidCVec_C2Tuple_u32TxOutZZZZ LDKCVec_TransactionOutputsZ" > src/main/jni/bindings.c
  39 echo "#define CVec_C2Tuple_TxidCVec_C2Tuple_u32TxOutZZZZ_free CVec_TransactionOutputsZ_free" >> src/main/jni/bindings.c
  40 cat src/main/jni/bindings.c.body >> src/main/jni/bindings.c
  41 javac -h src/main/jni src/main/java/org/ldk/enums/*.java src/main/java/org/ldk/impl/bindings.java
  42 rm src/main/java/org/ldk/enums/*.class src/main/java/org/ldk/impl/bindings*.class
  43
  44 echo "Building Java bindings..."
  45 COMPILE="$COMMON_COMPILE -Isrc/main/jni -pthread -ldl -Wl,--no-undefined -shared -fPIC"
  46 if [ "$3" = "true" ]; then
  47         $COMPILE -o liblightningjni_debug.so -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 -lm
  48 else
  49         $COMPILE -o liblightningjni_release.so -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
  50 fi
  51
  52 echo "Creating TS bindings..."
  53 mkdir -p ts/{enums,structs}
  54 rm -f ts/{enums,structs}/*.ts
  55 ./genbindings.py "./lightning.h" ts/bindings.ts ts ts/bindings.c.body $3 typescript
  56 echo "#define LDKCVec_C2Tuple_TxidCVec_C2Tuple_u32TxOutZZZZ LDKCVec_TransactionOutputsZ" > ts/bindings.c
  57 echo "#define CVec_C2Tuple_TxidCVec_C2Tuple_u32TxOutZZZZ_free CVec_TransactionOutputsZ_free" >> ts/bindings.c
  58 cat ts/bindings.c.body >> ts/bindings.c
  59
  60 echo "Building TS bindings..."
  61 COMPILE="$COMMON_COMPILE -flto -Wl,--no-entry -Wl,--export-dynamic -Wl,-allow-undefined -nostdlib --target=wasm32-wasi"
  62 # We only need malloc and assert/abort, but for now just use WASI for those:
  63 #EXTRA_LINK=/usr/lib/wasm32-wasi/libc.a
  64 EXTRA_LINK=
  65 if [ "$3" = "true" ]; then
  66         $COMPILE -o liblightningjs_debug.wasm -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-wasi/debug/libldk.a $EXTRA_LINK
  67 else
  68         $COMPILE -o liblightningjs_release.wasm -s -Os -I"$1"/lightning-c-bindings/include/ ts/bindings.c "$1"/lightning-c-bindings/target/wasm32-wasi/release/libldk.a $EXTRA_LINK
  69 fi