First version for ios secp256k1

secp256k1.sh

@@ -0,0 +1,114 @@
+#!/bin/bash
+
+# Bundle config
+: ${BUNDLE:=}
+: ${DOWNLOAD_URL:=}
+: ${LIBRARY:=libsecp256k1.a}
+
+# framework config
+: ${FRAMEWORK_NAME:=secp256k1}
+: ${FRAMEWORK_VERSION:=A}
+: ${FRAMEWORK_CURRENT_VERSION:=1.0.0}
+: ${FRAMEWORK_IDENTIFIER:=org.secp256k1lib}
+
+# iphone SDK version
+: ${IPHONE_SDKVERSION:=9.1}
+
+source shared.sh
+
+untarLzippedBundle() {
+  echo "Untar bundle to $SRC_DIR..."
+  tar -zxvf secp256k1-1.0.0.tar.gz -C $SRC_DIR
+  doneSection
+}
+
+exportConfig() {
+  echo "Export configuration..."
+  IOS_ARCH=$1
+  if [ "$IOS_ARCH" == "i386" ]; then
+    IOS_SYSROOT=$XCODE_SIMULATOR_SDK
+  else
+    IOS_SYSROOT=$XCODE_DEVICE_SDK
+  fi
+  CFLAGS="-arch $IOS_ARCH -fPIC -g -Os -pipe --sysroot=$IOS_SYSROOT"
+  if [ "$IOS_ARCH" == "armv7s" ] || [ "$IOS_ARCH" == "armv7" ]; then
+    CFLAGS="$CFLAGS -mios-version-min=6.0"
+  else
+    CFLAGS="$CFLAGS -mios-version-min=7.0"
+  fi
+  CXXFLAGS=$CFLAGS
+  CPPFLAGS=$CFLAGS
+  CC_FOR_BUILD=/usr/bin/clang
+  export CC=clang
+  export CXX=clang++
+  export CFLAGS
+  export CXXFLAGS
+  export IOS_SYSROOT
+  export CC_FOR_BUILD
+  export PATH="$XCODE_TOOLCHAIN_USR_BIN":"$XCODE_USR_BIN":"$ORIGINAL_PATH"
+  echo "IOS_ARC: $IOS_ARCH"
+  echo "CC: $CC"
+  echo "CXX: $CXX"
+  echo "LDFLAGS: $LDFLAGS"
+  echo "CC_FOR_BUILD: $CC_FOR_BUILD"
+  echo "CFLAGS: $CFLAGS"
+  echo "CXXFLAGS: $CXXFLAGS"
+  echo "IOS_SYSROOT: $IOS_SYSROOT"
+  echo "PATH: $PATH"
+  doneSection
+}
+
+moveHeadersToFramework() {
+  echo "Copying includes to $FRAMEWORK_BUNDLE/Headers/..."
+  cp -r $BUILD_DIR/armv7/include/*.h  $FRAMEWORK_BUNDLE/Headers/
+  doneSection
+}
+
+compileSrcForArch() {
+  local buildArch=$1
+  configureForArch $buildArch
+  echo "Building source for architecture $buildArch..."
+  ( cd $SRC_DIR/$FRAMEWORK_NAME-$FRAMEWORK_CURRENT_VERSION; \
+    echo "Calling make clean..."
+    make clean; \
+    echo "Calling make check..."
+    make check; \
+    echo "Calling make..."
+    make;
+    echo "Calling make install..."
+    make install; \
+    echo "Place libgmp.a for lipoing..." )
+  mv $BUILD_DIR/$buildArch/lib/$LIBRARY $BUILD_DIR/$buildArch
+  doneSection
+}
+
+configureForArch() {
+  local buildArch=$1
+  cleanUpSrc
+  createDirs
+  untarLzippedBundle
+  echo "Configure for architecture $buildArch..."
+  ( cd $SRC_DIR/$FRAMEWORK_NAME-$FRAMEWORK_CURRENT_VERSION; \
+    ./configure --prefix $BUILD_DIR/$buildArch --disable-shared --host="none-apple-darwin" --enable-static --disable-assembly --enable-module-recovery)
+  doneSection
+}
+
+echo "================================================================="
+echo "Start"
+echo "================================================================="
+showConfig
+developerToolsPresent
+if [ "$ENV_ERROR" == "0" ]; then
+  cleanUp
+  createDirs
+  downloadSrc
+#  untarLzippedBundle
+  compileSrcForAllArchs
+  buildUniversalLib
+  moveHeadersToFramework
+  buildFrameworkPlist
+  echo "Completed successfully.."
+else
+  echo "Build failed..."
+fi
+

shared.sh

@@ -0,0 +1,223 @@
+#!/bin/bash
+
+# build directories
+: ${WORKING_DIR:=`pwd`}
+: ${SRC_DIR:=`pwd`/src}
+: ${BUILD_DIR:=`pwd`/build}
+: ${FRAMEWORK_DIR:=`pwd`/framework}
+
+# build architectures
+# BUILD_ARCHS="i386 armv7s armv7 arm64"
+BUILD_ARCHS="armv7s armv7 arm64 i386"
+#BUILD_ARCHS="i386"
+
+# XCode directories
+: ${XCODE_ROOT:=`xcode-select -print-path`}
+XCODE_SIMULATOR=$XCODE_ROOT/Platforms/iPhoneSimulator.platform/Developer
+XCODE_DEVICE=$XCODE_ROOT/Platforms/iPhoneOS.platform/Developer
+
+XCODE_SIMULATOR_SDK=$XCODE_SIMULATOR/SDKs/iPhoneSimulator$IPHONE_SDKVERSION.sdk
+XCODE_DEVICE_SDK=$XCODE_DEVICE/SDKs/iPhoneOS$IPHONE_SDKVERSION.sdk
+
+XCODE_TOOLCHAIN_USR_BIN=$XCODE_ROOT/Toolchains/XcodeDefault.xctoolchain/usr/bin/
+XCODE_USR_BIN=$XCODE_ROOT/usr/bin/
+
+# framework setup
+FRAMEWORK_BUNDLE=$FRAMEWORK_DIR/$FRAMEWORK_NAME.framework
+FRAMEWORK_INSTALL_NAME=$FRAMEWORK_BUNDLE/Versions/$FRAMEWORK_VERSION/$FRAMEWORK_NAME
+
+# save path
+ORIGINAL_PATH=$PATH
+
+# commands
+: ${LIPO="xcrun -sdk iphoneos lipo"}
+
+doneSection() {
+    echo
+    echo "================================================================="
+    echo "Done"
+    echo
+}
+
+showConfig() {
+  echo "Bundle Configuration..."
+  echo "BUNDLE: $BUNDLE"
+  echo "DOWNLOAD_URL: $DOWNLOAD_URL"
+  echo
+  echo "Framework Configuration"
+  echo "FRAMEWORK_NAME: $FRAMEWORK_NAME"
+  echo "FRAMEWORK_VERSION: $FRAMEWORK_VERSION"
+  echo "FRAMEWORK_CURRENT_VERSION: $FRAMEWORK_CURRENT_VERSION"
+  echo "FRAMEWORK_IDENTIFIER: $FRAMEWORK_IDENTIFIER"
+  echo
+  echo "Build Directories..."
+  echo "WORKING_DIR: $WORKING_DIR"
+  echo "SRC_DIR: $SRC_DIR"
+  echo "BUILD_DIR: $BUILD_DIR"
+  echo "FRAMEWORK_DIR: $FRAMEWORK_DIR"
+  echo
+  echo "XCode Directories..."
+  echo "XCODE_SIMULATOR: $XCODE_SIMULATOR"
+  echo "XCODE_DEVICE: $XCODE_DEVICE"
+  echo "XCODE_SIMULATOR_SDK: $XCODE_SIMULATOR_SDK"
+  echo "XCODE_DEVICE_SDK: $XCODE_DEVICE_SDK"
+  echo "XCODE_TOOLCHAIN_USR_BIN: $XCODE_TOOLCHAIN_USR_BIN"
+  echo "XCODE_USR_BIN: $XCODE_USR_BIN"
+  echo
+  echo "FRAMEWORK_BUNDLE: $FRAMEWORK_BUNDLE"
+  echo "FRAMEWORK_INSTALL_NAME: $FRAMEWORK_INSTALL_NAME"
+  doneSection
+}
+
+developerToolsPresent () {
+  echo "Check that developer tools present..."
+  ENV_ERROR=0
+
+  # check for root directories
+  if [ ! -d "$XCODE_SIMULATOR" ]; then
+    echo "ERROR: unable to find Xcode Simulator directory: $XCODE_SIMULATOR"
+    ENV_ERROR=1
+  fi
+
+  # check for device directory
+  if [ ! -d "$XCODE_DEVICE" ]; then
+    echo "ERROR: unable to find Xcode Device directory: $XCODE_DEVICE"
+    ENV_ERROR=1
+  fi
+
+  #check for SDKs
+  if [ ! -d "$XCODE_SIMULATOR_SDK" ]; then
+    echo "ERROR: Simulator SDK not found"
+    ENV_ERROR=1
+  fi
+
+  if [ ! -d "$XCODE_DEVICE_SDK" ]; then
+    echo "ERROR: Device SDK not found"
+    ENV_ERROR=1
+  fi
+
+  # check for presence oc cross compiler tools
+  if [ ! -d "$XCODE_TOOLCHAIN_USR_BIN" ]; then
+    echo "ERROR: unable to find Xcode toolchain usr/bin directory: $XCODE_TOOLCHAIN_USR_BIN"
+    ENV_ERROR=1
+  fi
+
+  if [ ! -d "$XCODE_USR_BIN" ]; then
+    echo "ERROR: unable to find Xcode usr/bin directory: $XCODE_USR_BIN"
+    ENV_ERROR=1
+  fi
+
+  local targetTools="clang++ clang ar ranlib libtool ld lipo"
+  for tool in $targetTools
+  do
+    if [ ! -e "$XCODE_TOOLCHAIN_USR_BIN/$tool" ] && [ ! -e "$XCODE_USR_BIN/$tool" ]; then
+      echo "ERROR: unable to find $tool at device or simulator IOS_TOOLCHAIN or XCODE_TOOLCHAIN"
+      ENV_ERROR=1
+    fi
+  done
+
+  doneSection
+}
+
+createDirs () {
+  echo "Create directories..."
+  [ -d $SRC_DIR ] || mkdir -p $SRC_DIR
+  [ -d $BUILD_DIR ] || mkdir -p $BUILD_DIR
+  [ -d $FRAMEWORK_DIR ] || mkdir -p $FRAMEWORK_DIR
+
+  mkdir -p $FRAMEWORK_BUNDLE
+  mkdir -p $FRAMEWORK_BUNDLE/Versions
+  mkdir -p $FRAMEWORK_BUNDLE/Versions/$FRAMEWORK_VERSION
+  mkdir -p $FRAMEWORK_BUNDLE/Versions/$FRAMEWORK_VERSION/Resources
+  mkdir -p $FRAMEWORK_BUNDLE/Versions/$FRAMEWORK_VERSION/Headers
+  mkdir -p $FRAMEWORK_BUNDLE/Versions/$FRAMEWORK_VERSION/Documentation
+
+  ln -s $FRAMEWORK_VERSION               $FRAMEWORK_BUNDLE/Versions/Current
+  ln -s Versions/Current/Headers         $FRAMEWORK_BUNDLE/Headers
+  ln -s Versions/Current/Resources       $FRAMEWORK_BUNDLE/Resources
+  ln -s Versions/Current/Documentation   $FRAMEWORK_BUNDLE/Documentation
+  ln -s Versions/Current/$FRAMEWORK_NAME $FRAMEWORK_BUNDLE/$FRAMEWORK_NAME
+
+  doneSection
+}
+
+cleanUp() {
+    echo "Cleaning up before build..."
+    rm -rf $SRC_DIR
+    rm -rf $BUILD_DIR
+    rm -rf $FRAMEWORK_DIR
+    doneSection
+}
+cleanUpSrc() {
+    echo "Cleaning up src before build..."
+    rm -rf $SRC_DIR
+    doneSection
+}
+
+buildFrameworkPlist() {
+  echo "Framework: Creating plist..."
+  cat > $FRAMEWORK_BUNDLE/Resources/Info.plist <<EOF
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+  <key>CFBundleDevelopmentRegion</key>
+  <string>English</string>
+  <key>CFBundleExecutable</key>
+  <string>${FRAMEWORK_NAME}</string>
+  <key>CFBundleIdentifier</key>
+  <string>${FRAMEWORK_IDENTIFIER}</string>
+  <key>CFBundleInfoDictionaryVersion</key>
+  <string>6.0</string>
+  <key>CFBundlePackageType</key>
+  <string>FMWK</string>
+  <key>CFBundleSignature</key>
+  <string>????</string>
+  <key>CFBundleVersion</key>
+  <string>${FRAMEWORK_CURRENT_VERSION}</string>
+</dict>
+</plist>
+EOF
+  doneSection
+}
+
+unzipBundle() {
+  echo "Unzip bundle to $SRC_DIR..."
+  unzip $BUNDLE -d $SRC_DIR
+  doneSection
+}
+
+untarGzippedBundle() {
+  echo "Untar gzipped bundle to $SRC_DIR..."
+  tar -xzvf $BUNDLE -C $SRC_DIR
+  doneSection
+}
+
+downloadSrc() {
+  echo "Download source if needed..."
+  if [ ! -e "$WORKING_DIR/$BUNDLE" ]; then
+    wget $DOWNLOAD_URL -O $WORKING_DIR/$BUNDLE
+  fi
+  doneSection
+}
+
+compileSrcForAllArchs() {
+  for buildArch in $BUILD_ARCHS
+  do
+    exportConfig $buildArch
+    compileSrcForArch $buildArch
+  done
+}
+
+buildUniversalLib() {
+  echo "Lipoing library to $FRAMEWORK_INSTALL_NAME..."
+  $LIPO \
+      -create \
+      -arch armv7  "$BUILD_DIR/armv7/$LIBRARY" \
+      -arch armv7s "$BUILD_DIR/armv7s/$LIBRARY" \
+      -arch i386   "$BUILD_DIR/i386/$LIBRARY" \
+      -arch arm64   "$BUILD_DIR/arm64/$LIBRARY" \
+      -o           "$FRAMEWORK_INSTALL_NAME" \
+  || abort "lipo failed"
+  doneSection
+}