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

   1 #!/bin/bash
   2 usage() {
   3         echo "USAGE: path/to/ldk-c-bindings [wasm|\"JNI_CFLAGS\"] debug android_web"
   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 "If JNI_CFLAGS is instead set to wasm, we build for wasm/TypeScript instead of Java"
   6         echo "debug should either be true, false, or leaks"
   7         echo "debug of leaks turns on leak tracking on an optimized release bianry"
   8         echo "android_web should either be true or false and indicates if we build for android (Java) or web (WASM)"
   9         echo "Note that web currently generates the same results as !web (ie Node.JS)"
  10         exit 1
  11 }
  12 [ "$1" = "" ] && usage
  13 [ "$3" != "true" -a "$3" != "false" -a "$3" != "leaks" ] && usage
  14 [ "$4" != "true" -a "$4" != "false" ] && usage
  15
  16 set -e
  17 set -x
  18
  19 function is_gnu_sed(){
  20   sed --version >/dev/null 2>&1
  21 }
  22
  23 if [ "$CC" = "" ]; then
  24         CC=clang
  25 fi
  26
  27 TARGET_STRING="$LDK_TARGET"
  28 if [ "$TARGET_STRING" = "" ]; then
  29         # We assume clang-style $CC --version here, but worst-case we just get an empty suffix
  30         TARGET_STRING="$($CC --version | grep Target | awk '{ print $2 }')"
  31 fi
  32
  33 IS_MAC=false
  34 IS_WIN=false
  35
  36 [ "$($CC --version | grep apple-darwin)" != "" ] && IS_MAC=true
  37 IS_APPLE_CLANG=false
  38 [ "$($CC --version | grep "Apple clang version")" != "" ] && IS_APPLE_CLANG=true
  39
  40 case "$TARGET_STRING" in
  41         "x86_64-pc-linux"*)
  42                 LDK_TARGET_SUFFIX="_Linux-amd64"
  43                 CS_PLATFORM_NAME="linux-x64"
  44                 LDK_JAR_TARGET=true
  45                 ;;
  46         "x86_64-redhat-linux"*)
  47                 LDK_TARGET_SUFFIX="_Linux-amd64"
  48                 CS_PLATFORM_NAME="linux-x64"
  49                 LDK_JAR_TARGET=true
  50                 ;;
  51         "x86_64-apple-darwin"*)
  52                 LDK_TARGET_SUFFIX="_MacOSX-x86_64"
  53                 CS_PLATFORM_NAME="osx-x64"
  54                 LDK_JAR_TARGET=true
  55                 IS_MAC=true
  56                 ;;
  57         "aarch64-apple-darwin"*)
  58                 LDK_TARGET_CPU="apple-a14"
  59                 LDK_TARGET_SUFFIX="_MacOSX-aarch64"
  60                 CS_PLATFORM_NAME="osx-arm64"
  61                 LDK_JAR_TARGET=true
  62                 IS_MAC=true
  63                 ;;
  64         "x86_64-pc-windows"*)
  65                 LDK_TARGET_SUFFIX="_Win-amd64"
  66                 CS_PLATFORM_NAME="win-x64"
  67                 LDK_JAR_TARGET=true
  68                 IS_WIN=true
  69                 ;;
  70         *)
  71                 LDK_TARGET_SUFFIX="_${TARGET_STRING}"
  72 esac
  73 if [ "$LDK_TARGET_CPU" = "" ]; then
  74         LDK_TARGET_CPU="sandybridge"
  75 fi
  76
  77 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)="
  78 COMMON_CC=""
  79 [ "$IS_MAC" = "true" -a "$2" != "wasm" ] && COMMON_CC="$COMMON_CC --target=$TARGET_STRING -mcpu=$LDK_TARGET_CPU"
  80 [ "$IS_MAC" = "false" -a "$2" != "wasm" ] && COMMON_CC="$COMMON_CC --target=$TARGET_STRING -march=$LDK_TARGET_CPU -mtune=$LDK_TARGET_CPU"
  81
  82 DEBUG_ARG="$3"
  83 if [ "$3" = "leaks" ]; then
  84         DEBUG_ARG="true"
  85 fi
  86
  87 cp "$1/lightning-c-bindings/include/lightning.h" ./
  88 if is_gnu_sed; then
  89         sed -i "s/TransactionOutputs/C2Tuple_ThirtyTwoBytesCVec_C2Tuple_u32TxOutZZZ/g" ./lightning.h
  90 else
  91         # OSX sed is for some reason not compatible with GNU sed
  92         sed -i '' "s/TransactionOutputs/C2Tuple_ThirtyTwoBytesCVec_C2Tuple_u32TxOutZZZ/g" ./lightning.h
  93 fi
  94 echo "#define LDKCVec_C2Tuple_ThirtyTwoBytesCVec_C2Tuple_u32TxOutZZZZ LDKCVec_TransactionOutputsZ" > header.c
  95 echo "#define CVec_C2Tuple_ThirtyTwoBytesCVec_C2Tuple_u32TxOutZZZZ_free CVec_TransactionOutputsZ_free" >> header.c
  96
  97
  98 if [ "$LDK_GARBAGECOLLECTED_GIT_OVERRIDE" = "" ]; then
  99         export LDK_GARBAGECOLLECTED_GIT_OVERRIDE=$(git describe --tag --dirty)
 100 fi
 101 if [ "${LDK_GARBAGECOLLECTED_GIT_OVERRIDE:0:1}" != "v" ]; then
 102         echo "Version tag should start with a v" > /dev/stderr
 103         exit 1
 104 fi
 105
 106
 107 if [ "$2" = "c_sharp" ]; then
 108         echo "Creating C# bindings..."
 109         mkdir -p c_sharp/src/org/ldk/{enums,structs,impl}
 110         rm -f c_sharp/src/org/ldk/{enums,structs,impl}/*.cs
 111         GEN_PLAT="c_sharp-linux"
 112         [ "$IS_WIN" = "true" ] && GEN_PLAT="c_sharp-win"
 113         [ "$IS_MAC" = "true" ] && GEN_PLAT="c_sharp-darwin"
 114         ./genbindings.py "./lightning.h" c_sharp/src/org/ldk/impl c_sharp/src/org/ldk c_sharp/ $DEBUG_ARG $GEN_PLAT $4 $TARGET_STRING
 115         rm -f c_sharp/bindings.c
 116         if [ "$3" = "true" ]; then
 117                 echo "#define LDK_DEBUG_BUILD" > c_sharp/bindings.c
 118         elif [ "$3" = "leaks" ]; then
 119                 # For leak checking we use release libldk which doesn't expose
 120                 # __unmangle_inner_ptr, but the C code expects to be able to call it.
 121                 echo "#define __unmangle_inner_ptr(a) (a)" > c_sharp/bindings.c
 122         fi
 123         cat header.c >> c_sharp/bindings.c
 124         cat header.c >> c_sharp/bindings.c
 125         cat c_sharp/bindings.c.body >> c_sharp/bindings.c
 126
 127         IS_MAC=false
 128         [ "$($CC --version | grep apple-darwin)" != "" ] && IS_MAC=true
 129         IS_APPLE_CLANG=false
 130         [ "$($CC --version | grep "Apple clang version")" != "" ] && IS_APPLE_CLANG=true
 131
 132         if is_gnu_sed; then
 133                 sed -i "s/<version>.*<\/version>/<version>${LDK_GARBAGECOLLECTED_GIT_OVERRIDE:1:100}<\/version>/g" c_sharp/packaging_artifacts/org.ldk.nuspec
 134                 sed -i "s/<version>.*<\/version>/<version>${LDK_GARBAGECOLLECTED_GIT_OVERRIDE:1:100}<\/version>/g" c_sharp/packaging_artifacts/package/services/metadata/core-properties/ldk.psmdcp
 135         else
 136                 # OSX sed is for some reason not compatible with GNU sed
 137                 sed -i '' "s/<version>.*<\/version>/<version>${LDK_GARBAGECOLLECTED_GIT_OVERRIDE:1:100}<\/version>/g" c_sharp/packaging_artifacts/org.ldk.nuspec
 138                 sed -i '' "s/<version>.*<\/version>/<version>${LDK_GARBAGECOLLECTED_GIT_OVERRIDE:1:100}<\/version>/g" c_sharp/packaging_artifacts/package/services/metadata/core-properties/ldk.psmdcp
 139         fi
 140
 141         # Compiling C# bindings with Mono
 142         if [ "$3" = "true" ]; then
 143                 mono-csc -g -out:csharpldk.dll -langversion:3 -t:library -unsafe c_sharp/src/org/ldk/enums/*.cs c_sharp/src/org/ldk/impl/*.cs c_sharp/src/org/ldk/util/*.cs c_sharp/src/org/ldk/structs/*.cs
 144         else
 145                 cd c_sharp
 146                 dotnet build --configuration Release
 147                 cd ..
 148         fi
 149
 150         echo "Building C# bindings..."
 151         COMPILE="$COMMON_COMPILE $COMMON_CC -pthread -fPIC"
 152         LINK="$COMMON_CC -shared"
 153         [ "$IS_WIN" = "false" ] && LINK="$LINK -ldl"
 154         [ "$IS_MAC" = "false" ] && LINK="$LINK -Wl,--no-undefined"
 155         [ "$IS_MAC" = "true" ] && COMPILE="$COMPILE -mmacosx-version-min=10.9"
 156         [ "$IS_MAC" = "true" -a "$IS_APPLE_CLANG" = "false" ] && LINK="$LINK -fuse-ld=lld"
 157         [ "$IS_MAC" = "true" -a "$IS_APPLE_CLANG" = "false" ] && echo "WARNING: Need at least upstream clang 13!"
 158         [ "$IS_MAC" = "false" -a "$3" != "false" ] && LINK="$LINK -Wl,-wrap,calloc -Wl,-wrap,realloc -Wl,-wrap,malloc -Wl,-wrap,free"
 159         [ "$IS_WIN" = "true" ] && LINK="$LINK -lbcrypt -lntdll -static-libgcc"
 160         [ "$IS_WIN" = "true" ] && COMPILE="$COMPILE -I/usr/x86_64-w64-mingw32/sys-root/mingw/include/ -I/usr/x86_64-w64-mingw32/include/"
 161
 162         if [ "$3" = "true" ]; then
 163                 $COMPILE $LINK -o libldkcsharp_debug$LDK_TARGET_SUFFIX.so -g -fsanitize=address -shared-libasan -rdynamic -I"$1"/lightning-c-bindings/include/ c_sharp/bindings.c "$1"/lightning-c-bindings/target/$LDK_TARGET/debug/libldk.a -lm
 164         else
 165                 [ "$IS_APPLE_CLANG" = "false" ] && LINK="$LINK -flto -Wl,-O3 -fuse-ld=lld"
 166                 [ "$IS_APPLE_CLANG" = "false" ] && COMPILE="$COMPILE -flto"
 167                 [ "$IS_MAC" = "false" ] && LINK="$LINK -Wl,--no-undefined"
 168                 [ "$IS_WIN" = "false" ] && LINK="$LINK -Wl,--lto-O3"
 169                 LDK_LIB="$1"/lightning-c-bindings/target/$LDK_TARGET/release/libldk.a
 170                 if [ "$IS_MAC" = "false" -a "$IS_WIN" = "false" -a "$4" = "false" ]; then
 171                         LINK="$LINK -Wl,--version-script=c_sharp/libcode.version -Wl,--build-id=0x0000000000000000"
 172                 fi
 173
 174                 # When building for Windows, a timestamp is included in the resulting dll,
 175                 # so we have to build with faketime.
 176                 faketime -f "2021-01-01 00:00:00" $COMPILE -o bindings.o -c -O3 -I"$1"/lightning-c-bindings/include/ c_sharp/bindings.c
 177                 faketime -f "2021-01-01 00:00:00" $COMPILE $LINK -o libldkcsharp_release$LDK_TARGET_SUFFIX.so -O3 bindings.o $LDK_LIB -lm
 178                 [ "$IS_APPLE_CLANG" != "true" ] && llvm-strip -R .llvmbc -R .llvmcmd libldkcsharp_release$LDK_TARGET_SUFFIX.so
 179
 180                 if [ "$LDK_JAR_TARGET" = "true" ]; then
 181                         # Copy resulting native binary for inclusion in release nuget zip
 182                         mkdir -p c_sharp/packaging_artifacts/lib/net6.0/
 183                         cp c_sharp/bin/Release/net6.0/csharpldk.dll c_sharp/packaging_artifacts/lib/net6.0/
 184
 185                         mkdir -p c_sharp/packaging_artifacts/runtimes/"$CS_PLATFORM_NAME"/native/
 186                         if [ "$IS_WIN" = "true" ]; then
 187                                 cp libldkcsharp_release$LDK_TARGET_SUFFIX.so c_sharp/packaging_artifacts/runtimes/"$CS_PLATFORM_NAME"/native/ldkcsharp.dll
 188                         elif [ "$IS_MAC" = "true" ]; then
 189                                 cp libldkcsharp_release$LDK_TARGET_SUFFIX.so c_sharp/packaging_artifacts/runtimes/"$CS_PLATFORM_NAME"/native/libldkcsharp.dylib
 190                         else
 191                                 cp libldkcsharp_release$LDK_TARGET_SUFFIX.so c_sharp/packaging_artifacts/runtimes/"$CS_PLATFORM_NAME"/native/libldkcsharp.so
 192                         fi
 193                 fi
 194         fi
 195 elif [ "$2" = "python" ]; then
 196         echo "Creating Python bindings..."
 197         mkdir -p python/src/{enums,structs,impl}
 198         rm -f python/src/{enums,structs,impl}/*.py
 199         ./genbindings.py "./lightning.h" python/src/impl python/src python/ $DEBUG_ARG python $4 $TARGET_STRING
 200         rm -f python/bindings.c
 201         if [ "$3" = "true" ]; then
 202                 echo "#define LDK_DEBUG_BUILD" > python/bindings.c
 203         elif [ "$3" = "leaks" ]; then
 204                 # For leak checking we use release libldk which doesn't expose
 205                 # __unmangle_inner_ptr, but the C code expects to be able to call it.
 206                 echo "#define __unmangle_inner_ptr(a) (a)" > python/bindings.c
 207         fi
 208         echo "#define LDKCVec_C2Tuple_ThirtyTwoBytesCVec_C2Tuple_u32TxOutZZZZ LDKCVec_TransactionOutputsZ" >> python/bindings.c
 209         echo "#define CVec_C2Tuple_ThirtyTwoBytesCVec_C2Tuple_u32TxOutZZZZ_free CVec_TransactionOutputsZ_free" >> python/bindings.c
 210         cat python/bindings.c.body >> python/bindings.c
 211
 212         IS_MAC=false
 213         [ "$($CC --version | grep apple-darwin)" != "" ] && IS_MAC=true
 214         IS_APPLE_CLANG=false
 215         [ "$($CC --version | grep "Apple clang version")" != "" ] && IS_APPLE_CLANG=true
 216
 217         echo "Building Python bindings..."
 218         COMPILE="$COMMON_COMPILE $COMMON_CC -Isrc/main/jni -pthread -fPIC"
 219         LINK="$COMMON_CC -ldl -shared"
 220         [ "$IS_MAC" = "false" ] && LINK="$LINK -Wl,--no-undefined"
 221         [ "$IS_MAC" = "true" ] && COMPILE="$COMPILE -mmacosx-version-min=10.9"
 222         [ "$IS_MAC" = "true" -a "$IS_APPLE_CLANG" = "false" ] && LINK="$LINK -fuse-ld=lld"
 223         [ "$IS_MAC" = "true" -a "$IS_APPLE_CLANG" = "false" ] && echo "WARNING: Need at least upstream clang 13!"
 224         [ "$IS_MAC" = "false" -a "$3" != "false" ] && LINK="$LINK -Wl,-wrap,calloc -Wl,-wrap,realloc -Wl,-wrap,malloc -Wl,-wrap,free"
 225
 226         exit 0 # Sadly compilation doesn't currently work
 227         if [ "$3" = "true" ]; then
 228                 $COMPILE $LINK -o liblightningpython_debug$LDK_TARGET_SUFFIX.so -g -fsanitize=address -shared-libasan -rdynamic -I"$1"/lightning-c-bindings/include/ $2 c_sharp/bindings.c "$1"/lightning-c-bindings/target/$LDK_TARGET/debug/libldk.a -lm
 229         else
 230                 $COMPILE -o bindings.o -c -flto -O3 -I"$1"/lightning-c-bindings/include/ $2 c_sharp/bindings.c
 231                 $COMPILE $LINK -o liblightningpython_release$LDK_TARGET_SUFFIX.so -Wl,--version-script=python/libcode.version -flto -O3 -Wl,--lto-O3 -Wl,-O3 -I"$1"/lightning-c-bindings/include/ $2 bindings.o "$1"/lightning-c-bindings/target/$LDK_TARGET/release/libldk.a -lm
 232                 [ "$IS_APPLE_CLANG" != "true" ] && llvm-strip -R .llvmbc -R .llvmcmd liblightningpython_release$LDK_TARGET_SUFFIX.so
 233         fi
 234 elif [ "$2" = "wasm" ]; then
 235         echo "Creating TS bindings..."
 236         mkdir -p ts/{enums,structs}
 237         rm -f ts/{enums,structs,}/*.{mjs,mts,mts.part}
 238         if [ "$4" = "false" ]; then
 239                 ./genbindings.py "./lightning.h" ts ts ts $DEBUG_ARG typescript node wasm
 240         else
 241                 ./genbindings.py "./lightning.h" ts ts ts $DEBUG_ARG typescript browser wasm
 242         fi
 243         rm -f ts/bindings.c
 244         sed -i 's/^  "version": .*/  "version": "'${LDK_GARBAGECOLLECTED_GIT_OVERRIDE:1:100}'",/g' ts/package.json
 245         sed -i 's/^  "version": .*/  "version": "'${LDK_GARBAGECOLLECTED_GIT_OVERRIDE:1:100}'",/g' node-net/package.json
 246         sed -i 's/^    "lightningdevkit": .*/    "lightningdevkit": "'${LDK_GARBAGECOLLECTED_GIT_OVERRIDE:1:100}'"/g' node-net/package.json
 247         if [ "$3" = "true" ]; then
 248                 echo "#define LDK_DEBUG_BUILD" > ts/bindings.c
 249         elif [ "$3" = "leaks" ]; then
 250                 # For leak checking we use release libldk which doesn't expose
 251                 # __unmangle_inner_ptr, but the C code expects to be able to call it.
 252                 echo "#define __unmangle_inner_ptr(a) (a)" > ts/bindings.c
 253         fi
 254         cat header.c >> ts/bindings.c
 255         cat ts/bindings.c.body >> ts/bindings.c
 256
 257         echo "Building TS bindings..."
 258         COMPILE="$COMMON_COMPILE $COMMON_CC -flto -Wl,--no-entry -nostdlib --target=wasm32-wasi -Wl,-z -Wl,stack-size=$((8*1024*1024)) -Wl,--initial-memory=$((16*1024*1024)) -Wl,--max-memory=$((1024*1024*1024)) -Wl,--global-base=4096"
 259         # We only need malloc and assert/abort, but for now just use WASI for those:
 260         EXTRA_LINK=/usr/lib/wasm32-wasi/libc.a
 261         [ "$3" != "false" ] && COMPILE="$COMPILE -Wl,-wrap,calloc -Wl,-wrap,realloc -Wl,-wrap,reallocarray -Wl,-wrap,malloc -Wl,-wrap,aligned_alloc -Wl,-wrap,free"
 262         if [ "$3" = "true" ]; then
 263                 WASM_FILE=liblightningjs_debug.wasm
 264                 $COMPILE -o liblightningjs_debug.wasm -g -O1 -I"$1"/lightning-c-bindings/include/ ts/bindings.c "$1"/lightning-c-bindings/target/wasm32-wasi/debug/libldk.a $EXTRA_LINK
 265         else
 266                 WASM_FILE=liblightningjs_release.wasm
 267                 $COMPILE -o liblightningjs_release.wasm -s -Oz -I"$1"/lightning-c-bindings/include/ ts/bindings.c "$1"/lightning-c-bindings/target/wasm32-wasi/release/libldk.a $EXTRA_LINK
 268         fi
 269
 270         if [ -x "$(which tsc)" ]; then
 271                 cd ts
 272                 for F in structs/*; do
 273                         cat imports.mts.part | grep -v " $(basename -s .mts $F)[ ,]" | cat - $F > $F.tmp
 274                         mv $F.tmp $F
 275                 done
 276                 rm imports.mts.part
 277                 tsc --types node --typeRoots .
 278                 cp ../$WASM_FILE liblightningjs.wasm
 279                 cp ../README.md README.md
 280                 cd ../node-net
 281                 tsc --types node --typeRoots .
 282                 echo Ready to publish!
 283                 if [ -x "$(which node)" ]; then
 284                         NODE_V="$(node --version)"
 285                         if [ "${NODE_V:1:2}" -gt 14 ]; then
 286                                 cd ../ts
 287                                 node --stack_trace_limit=200 --trace-uncaught test/node.mjs
 288                                 cd ../node-net
 289                                 node --stack_trace_limit=200 --trace-uncaught test/test.mjs
 290                         fi
 291                 fi
 292         fi
 293 else
 294         if is_gnu_sed; then
 295                 sed -i "s/^    <version>.*<\/version>/    <version>${LDK_GARBAGECOLLECTED_GIT_OVERRIDE:1:100}<\/version>/g" pom.xml
 296         else
 297           # OSX sed is for some reason not compatible with GNU sed
 298                 sed -i '' "s/^    <version>.*<\/version>/    <version>${LDK_GARBAGECOLLECTED_GIT_OVERRIDE:1:100}<\/version>/g" pom.xml
 299         fi
 300
 301         echo "Creating Java bindings..."
 302         mkdir -p src/main/java/org/ldk/{enums,structs}
 303         rm -f src/main/java/org/ldk/{enums,structs}/*.java
 304         rm -f src/main/jni/*.h
 305         if [ "$4" = "true" ]; then
 306                 ./genbindings.py "./lightning.h" src/main/java/org/ldk/impl src/main/java/org/ldk src/main/jni/ $DEBUG_ARG android $4 $TARGET_STRING
 307         else
 308                 ./genbindings.py "./lightning.h" src/main/java/org/ldk/impl src/main/java/org/ldk src/main/jni/ $DEBUG_ARG java $4 $TARGET_STRING
 309         fi
 310         rm -f src/main/jni/bindings.c
 311         if [ "$3" = "true" ]; then
 312                 echo "#define LDK_DEBUG_BUILD" > src/main/jni/bindings.c
 313         elif [ "$3" = "leaks" ]; then
 314                 # For leak checking we use release libldk which doesn't expose
 315                 # __unmangle_inner_ptr, but the C code expects to be able to call it.
 316                 echo "#define __unmangle_inner_ptr(a) (a)" > src/main/jni/bindings.c
 317         fi
 318         cat header.c >> src/main/jni/bindings.c
 319         cat header.c >> src/main/jni/bindings.c
 320         cat src/main/jni/bindings.c.body >> src/main/jni/bindings.c
 321         javac -h src/main/jni src/main/java/org/ldk/enums/*.java src/main/java/org/ldk/impl/*.java
 322         rm src/main/java/org/ldk/enums/*.class src/main/java/org/ldk/impl/bindings*.class
 323
 324         echo "Building Java bindings..."
 325         COMPILE="$COMMON_COMPILE $COMMON_CC -Isrc/main/jni -pthread -fPIC"
 326         LINK="$COMMON_CC -shared"
 327         [ "$IS_WIN" = "false" ] && LINK="$LINK -ldl"
 328         [ "$IS_MAC" = "false" ] && LINK="$LINK -Wl,--no-undefined"
 329         [ "$IS_MAC" = "true" ] && COMPILE="$COMPILE -mmacosx-version-min=10.9"
 330         [ "$IS_MAC" = "true" -a "$IS_APPLE_CLANG" = "false" ] && LINK="$LINK -fuse-ld=lld"
 331         [ "$IS_MAC" = "true" -a "$IS_APPLE_CLANG" = "false" ] && echo "WARNING: Need at least upstream clang 13!"
 332         [ "$IS_MAC" = "false" -a "$3" != "false" ] && LINK="$LINK -Wl,-wrap,calloc -Wl,-wrap,realloc -Wl,-wrap,malloc -Wl,-wrap,free"
 333         if [ "$3" = "true" ]; then
 334                 $COMPILE $LINK -o liblightningjni_debug$LDK_TARGET_SUFFIX.so -g -fsanitize=address -shared-libasan -rdynamic -I"$1"/lightning-c-bindings/include/ $2 src/main/jni/bindings.c "$1"/lightning-c-bindings/target/$LDK_TARGET/debug/libldk.a -lm
 335         else
 336                 [ "$IS_APPLE_CLANG" = "false" ] && LINK="$LINK -flto -Wl,-O3 -fuse-ld=lld"
 337                 [ "$IS_APPLE_CLANG" = "false" ] && COMPILE="$COMPILE -flto"
 338                 [ "$IS_MAC" = "false" ] && LINK="$LINK -Wl,--no-undefined"
 339                 [ "$IS_WIN" = "false" ] && LINK="$LINK -Wl,--lto-O3"
 340                 [ "$IS_WIN" = "true" ] && LINK="$LINK -L/usr/lib/gcc/x86_64-w64-mingw32/12-win32/ -lbcrypt"
 341                 LDK_LIB="$1"/lightning-c-bindings/target/$LDK_TARGET/release/libldk.a
 342                 if [ "$IS_MAC" = "false" -a "$IS_WIN" = "false" -a "$4" = "false" ]; then
 343                         LINK="$LINK -Wl,--version-script=libcode.version"
 344                 fi
 345
 346                 $COMPILE -o bindings.o -c -O3 -I"$1"/lightning-c-bindings/include/ $2 src/main/jni/bindings.c
 347                 $COMPILE $LINK -o liblightningjni_release$LDK_TARGET_SUFFIX.so -O3 $2 bindings.o $LDK_LIB -lm
 348                 [ "$IS_APPLE_CLANG" != "true" ] && llvm-strip -R .llvmbc -R .llvmcmd liblightningjni_release$LDK_TARGET_SUFFIX.so
 349
 350                 if [ "$IS_MAC" = "false" -a "$4" = "false" ]; then
 351                         GLIBC_SYMBS="$(objdump -T liblightningjni_release$LDK_TARGET_SUFFIX.so | grep GLIBC_ | grep -v "GLIBC_2\.\(2\|3\)\(\.\|)\)" | grep -v "GLIBC_2.\(3\.4\|14\|17\|18\|25\|28\|29\|32\|33\|34\|\))" || echo)"
 352                         if [ "$GLIBC_SYMBS" != "" ]; then
 353                                 echo "Unexpected glibc version dependency! Some users need glibc 2.35 support, symbols for newer glibcs cannot be included."
 354                                 echo "$GLIBC_SYMBS"
 355                                 exit 1
 356                         fi
 357                         REALLOC_ARRAY_SYMBS="$(objdump -T liblightningjni_release$LDK_TARGET_SUFFIX.so | grep reallocarray || echo)"
 358                         if [ "$REALLOC_ARRAY_SYMBS" != "" ]; then
 359                                 echo "Unexpected reallocarray dependency!"
 360                                 exit 1
 361                         fi
 362                 fi
 363
 364                 if [ "$LDK_JAR_TARGET" = "true" ]; then
 365                         # Copy to JNI native directory for inclusion in JARs
 366                         mkdir -p src/main/resources/
 367                         cp liblightningjni_release$LDK_TARGET_SUFFIX.so src/main/resources/liblightningjni$LDK_TARGET_SUFFIX.nativelib
 368                 fi
 369         fi
 370 fi