frost/bdk-ffi
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Add M1 target support to build.sh

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This commit is contained in:
Steve Myers 2021-12-02 22:09:01 -08:00
parent 250df250ff
commit a33e856b48
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GPG Key ID: 8105A46B22C2D051
6 changed files with 57 additions and 38 deletions
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1
.gitignore vendored
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@ -8,4 +8,5 @@ DerivedData/
.swiftpm/xcode/package.xcworkspace/contents.xcworkspacedata
bdkFFI.xcframework.zip
bdkFFI
libbdkffi.a
bdkFFI.h

4
Package.swift
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@ -24,8 +24,8 @@ let package = Package(
// Targets can depend on other targets in this package, and on products in packages this package depends on.
.binaryTarget(
name: "bdkFFI",
url: "https://github.com/notmandatory/bdk-swift/releases/download/0.1.3/bdkFFI.xcframework.zip",
checksum: "c0b1e3ea09376b3f316d7d83575e1cd513fc4ad39ef8cf01120a3a1d7757fb97"),
url: "https://github.com/notmandatory/bdk-swift/releases/download/0.1.7/bdkFFI.xcframework.zip",
checksum: "dc51c5c61b78e06fba45fe7d55978726f6f6bb609c2b369f12f3f2e5c24b9ed5"),
// .binaryTarget(name: "bdkFFI", path: "./bdkFFI.xcframework"),
.target(
name: "BitcoinDevKit",

29
bdkFFI.xcframework/Info.plist
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@ -6,27 +6,16 @@
<array>
<dict>
<key>LibraryIdentifier</key>
<string>macos-x86_64</string>
<key>LibraryPath</key>
<string>bdkFFI.framework</string>
<key>SupportedArchitectures</key>
<array>
<string>x86_64</string>
</array>
<key>SupportedPlatform</key>
<string>macos</string>
</dict>
<dict>
<key>LibraryIdentifier</key>
<string>ios-arm64</string>
<string>macos-arm64_x86_64</string>
<key>LibraryPath</key>
<string>bdkFFI.framework</string>
<key>SupportedArchitectures</key>
<array>
<string>arm64</string>
<string>x86_64</string>
</array>
<key>SupportedPlatform</key>
<string>ios</string>
<string>macos</string>
</dict>
<dict>
<key>LibraryIdentifier</key>
@ -43,6 +32,18 @@
<key>SupportedPlatformVariant</key>
<string>simulator</string>
</dict>
<dict>
<key>LibraryIdentifier</key>
<string>ios-arm64</string>
<key>LibraryPath</key>
<string>bdkFFI.framework</string>
<key>SupportedArchitectures</key>
<array>
<string>arm64</string>
</array>
<key>SupportedPlatform</key>
<string>ios</string>
</dict>
</array>
<key>CFBundlePackageType</key>
<string>XFWK</string>

0
bdkFFI.xcframework/macos-x86_64/bdkFFI.framework/Headers/bdkFFI-umbrella.h → bdkFFI.xcframework/macos-arm64_x86_64/bdkFFI.framework/Headers/bdkFFI-umbrella.h
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0
bdkFFI.xcframework/macos-x86_64/bdkFFI.framework/Modules/module.modulemap → bdkFFI.xcframework/macos-arm64_x86_64/bdkFFI.framework/Modules/module.modulemap
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61
build.sh
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@ -6,47 +6,64 @@ pushd bdk-ffi
echo "Confirm bdk-ffi rust lib builds"
cargo build --release
## build bdk-ffi rust libs for apple targets
echo "Build bdk-ffi libs for apple targets"
echo "Generate bdk-ffi swift bindings"
uniffi-bindgen generate src/bdk.udl --no-format --out-dir ../Sources/BitcoinDevKit --language swift
TARGET_TRIPLES=("x86_64-apple-darwin" "x86_64-apple-ios" "aarch64-apple-ios")
## build bdk-ffi rust libs for apple targets and add to xcframework
echo "Build bdk-ffi libs for apple targets and add to xcframework"
TARGET_TRIPLES=("x86_64-apple-darwin" "aarch64-apple-darwin" "x86_64-apple-ios" "aarch64-apple-ios")
#XCFRAMEWORK_LIBS=""
for TARGET in ${TARGET_TRIPLES[@]}; do
echo "Build bdk-ffi lib for target $TARGET"
cargo build --release --target $TARGET
#XCFRAMEWORK_LIBS="$XCFRAMEWORK_LIBS -library target/$TARGET/release/libbdkffi.a"
done
# special build for M1 ios simulator
cargo +nightly build --release -Z build-std --target aarch64-apple-ios-sim
echo "Generate bdk-ffi swift bindings"
uniffi-bindgen generate src/bdk.udl --no-format --out-dir ../Sources/BitcoinDevKit --language swift
echo "Create lipo static libs for ios-sim to support M1"
mkdir -p target/lipo-ios-sim/release
lipo target/aarch64-apple-ios-sim/release/libbdkffi.a target/x86_64-apple-ios/release/libbdkffi.a -create -output target/lipo-ios-sim/release/libbdkffi.a
echo "Create lipo static libs for macos to support M1"
mkdir -p target/lipo-macos/release
lipo target/aarch64-apple-darwin/release/libbdkffi.a target/x86_64-apple-darwin/release/libbdkffi.a -create -output target/lipo-macos/release/libbdkffi.a
#echo "Create xcframework with xcodebuild"
#xcodebuild -create-xcframework \
# -library target/lipo-ios-sim/release/libbdkffi.a \
# -library target/lipo-macos/release/libbdkffi.a \
# -library target/aarch64-apple-ios/release/libbdkffi.a \
# -output ../bdkFFI.xcframework
popd
# rename bdk.swift bindings to BitcoinDevKit.swift
mv Sources/BitcoinDevKit/bdk.swift Sources/BitcoinDevKit/BitcoinDevKit.swift
# copy bdkFFI.h to bdkFFI.xcframework platforms
PLATFORMS=("macos-x86_64" "ios-arm64_x86_64-simulator" "ios-arm64")
for PLATFORM in ${PLATFORMS[@]}; do
cp Sources/BitcoinDevKit/bdkFFI.h bdkFFI.xcframework/$PLATFORM/bdkFFI.framework/Headers
XCFRAMEWORK_LIBS=("ios-arm64" "ios-arm64_x86_64-simulator" "macos-arm64_x86_64")
for LIB in ${XCFRAMEWORK_LIBS[@]}; do
# copy possibly updated header file
cp Sources/BitcoinDevKit/bdkFFI.h bdkFFI.xcframework/$LIB/bdkFFI.framework/Headers
done
echo "Copy libbdkffi.a files to bdkFFI.xcframework/bdkFFI"
cp bdk-ffi/target/aarch64-apple-ios/release/libbdkffi.a bdkFFI.xcframework/ios-arm64/bdkFFI.framework/bdkFFI
cp bdk-ffi/target/lipo-ios-sim/release/libbdkffi.a bdkFFI.xcframework/ios-arm64_x86_64-simulator/bdkFFI.framework/bdkFFI
cp bdk-ffi/target/lipo-macos/release/libbdkffi.a bdkFFI.xcframework/macos-arm64_x86_64/bdkFFI.framework/bdkFFI
# remove unneed .h and .modulemap files
rm Sources/BitcoinDevKit/bdkFFI.h
rm Sources/BitcoinDevkit/bdkFFI.modulemap
# add bdkFFI libs to bdkFFI.xcframework
# macos-x86_64 platform
cp bdk-ffi/target/x86_64-apple-darwin/release/libbdkffi.a bdkFFI.xcframework/macos-x86_64/bdkFFI.framework/bdkFFI
# ios-arm64 platform
cp bdk-ffi/target/aarch64-apple-ios/release/libbdkffi.a bdkFFI.xcframework/ios-arm64/bdkFFI.framework/bdkFFI
# ios-arm64_x86_64-simulator, currently x86_64 only (need to make fat binary to add M1)
cp bdk-ffi/target/x86_64-apple-ios/release/libbdkffi.a bdkFFI.xcframework/ios-arm64_x86_64-simulator/bdkFFI.framework/bdkFFI
# TODO add license info
# remove any existing bdkFFI.xcframework.zip
rm bdkFFI.xcframework.zip
if test -f "bdkFFI.xcframework.zip"; then
echo "Remove old bdkFFI.xcframework.zip"
rm bdkFFI.xcframework.zip
fi
# zip bdkFFI.xcframework directory into a bundle for distribution
zip -9 -r bdkFFI.xcframework.zip bdkFFI.xcframework