kc3-lang/SDL/build-scripts/iosbuild.sh

• Show log

  Commit

• Hash : 70438be2
  Author :
  Date : 2014-12-03T10:55:23
  

  WinRT: fixed bug whereby SDL would override an app's default orientation WinRT apps can set a default, preferred orientation via a .appxmanifest file. SDL was overriding this on app startup, and making the app use all possible orientations (landscape and portrait). Thanks to Eric Wing for the heads up on this!

Download

• build-scripts/iosbuild.sh

• #!/bin/sh
  #
  # Build a fat binary for iOS
  # Based on fatbuild.sh and code from the Ignifuga Game Engine
  
  # Number of CPUs (for make -j)
  NCPU=`sysctl -n hw.ncpu`
  if test x$NJOB = x; then
      NJOB=$NCPU
  fi
  
  # SDK path
  XCODE_PATH=`xcode-select --print-path`
  if [ -z "$XCODE_PATH" ]; then
      echo "Could not find XCode location (use xcode-select -switch to set the correct path)"
      exit 1
  fi
  
  prepare_environment() {
      ARCH=$1
      
      if test x$SDK_VERSION = x; then
        export SDK_VERSION=`xcodebuild -showsdks | grep iphoneos | sed "s|.*iphoneos||"`
        if [ -z "$XCODE_PATH" ]; then
            echo "Could not find a valid iOS SDK"
            exit 1
        fi  
      fi
      
      case $ARCH in
          armv6)
              DEV_PATH="$XCODE_PATH/Platforms/iPhoneOS.platform/Developer"
              SDK_PATH="$DEV_PATH/SDKs/iPhoneOS$SDK_VERSION.sdk"
              ;;
          armv7)
              DEV_PATH="$XCODE_PATH/Platforms/iPhoneOS.platform/Developer"
              SDK_PATH="$DEV_PATH/SDKs/iPhoneOS$SDK_VERSION.sdk"
              ;;
          i386)
              DEV_PATH="$XCODE_PATH/Platforms/iPhoneSimulator.platform/Developer"
              SDK_PATH="$DEV_PATH/SDKs/iPhoneSimulator$SDK_VERSION.sdk"
              ;;
          *)
              echo "Unknown Architecture $ARCH"
              exit 1
              ;;
      esac
  
      if [ ! -d "$SDK_PATH" ]; then
          echo "Could not find iOS SDK at $SDK_PATH"
          exit 1
      fi
  
      if test x$MIN_OS_VERSION = x; then
          export MIN_OS_VERSION="3.0"
      fi
      
      # Environment flags
      CFLAGS="-g -O2 -pipe -no-cpp-precomp -isysroot $SDK_PATH \
              -miphoneos-version-min=$MIN_OS_VERSION -I$SDK_PATH/usr/include/"
      LDFLAGS="-L$SDK_PATH/usr/lib/ -isysroot $SDK_PATH \
               -miphoneos-version-min=$MIN_OS_VERSION -static-libgcc"
      export CXXFLAGS="$CFLAGS"
      export CXXCPP="$DEV_PATH/usr/bin/llvm-cpp-4.2"
      export CPP="$CXXCPP"
      export CXX="$DEV_PATH/usr/bin/llvm-g++-4.2"
      export CC="$DEV_PATH/usr/bin/llvm-gcc-4.2"
      export LD="$DEV_PATH/usr/bin/ld"
      export AR="$DEV_PATH/usr/bin/ar"
      export AS="$DEV_PATH/usr/bin/ls"
      export NM="$DEV_PATH/usr/bin/nm"
      export RANLIB="$DEV_PATH/usr/bin/ranlib"
      export STRIP="$DEV_PATH/usr/bin/strip"
      
      # We dynamically load X11, so using the system X11 headers is fine.
      CONFIG_FLAGS="--disable-shared --enable-static"
      
      case $ARCH in
          armv6)
              export CONFIG_FLAGS="$CONFIG_FLAGS --host=armv6-apple-darwin"
              export CFLAGS="$CFLAGS -arch armv6"
              export LDFLAGS="$LDFLAGS -arch armv6"
              ;;
          armv7)
              export CONFIG_FLAGS="$CONFIG_FLAGS --host=armv7-apple-darwin"
              export CFLAGS="$CFLAGS -arch armv7"
              export LDFLAGS="$LDFLAGS -arch armv7"
              ;;
          i386)
              export CONFIG_FLAGS="$CONFIG_FLAGS --host=i386-apple-darwin"
              export CFLAGS="$CFLAGS -arch i386"
              export LDFLAGS="$LDFLAGS -arch i386"
              ;;
          *)
              echo "Unknown Architecture $ARCH"
              exit 1
              ;;
      esac
  }
  
  prepare_environment "armv6"
  echo "Building with iOS SDK v$SDK_VERSION for iOS >= $MIN_OS_VERSION"
  
  #
  # Find the configure script
  #
  srcdir=`dirname $0`/..
  srcdir=`cd $srcdir && pwd`
  auxdir=$srcdir/build-scripts
  cd $srcdir
  
  #
  # Figure out which phase to build:
  # all,
  # configure, configure-armv6, configure-armv7, configure-i386
  # make, make-armv6, make-armv7, make-i386, merge
  # clean
  if test x"$1" = x; then
      phase=all
  else
      phase="$1"
  fi
  case $phase in
      all)
          configure_armv6="yes"
          configure_armv7="yes"
          configure_i386="yes"
          make_armv6="yes"
          make_armv7="yes"
          make_i386="yes"
          merge="yes"
          ;;
      configure)
          configure_armv6="yes"
          configure_armv7="yes"
          configure_i386="yes"
          ;;
      configure-armv6)
          configure_armv6="yes"
          ;;
      configure-armv7)
          configure_armv7="yes"
          ;;
      configure-i386)
          configure_i386="yes"
          ;;
      make)
          make_armv6="yes"
          make_armv7="yes"
          make_i386="yes"
          merge="yes"
          ;;
      make-armv6)
          make_armv6="yes"
          ;;
      make-armv7)
          make_armv7="yes"
          ;;
      make-i386)
          make_i386="yes"
          ;;
      merge)
          merge="yes"
          ;;
      clean)
          clean_armv6="yes"
          clean_armv7="yes"
          clean_i386="yes"
          ;;
      clean-armv6)
          clean_armv6="yes"
          ;;
      clean-armv7)
          clean_armv7="yes"
          ;;
      clean-i386)
          clean_i386="yes"
          ;;
      *)
          echo "Usage: $0 [all|configure[-armv6|-armv7|-i386]|make[-armv6|-armv7|-i386]|merge|clean[-armv6|-armv7|-i386]]"
          exit 1
          ;;
  esac
  
  #
  # Create the build directories
  #
  for dir in build build/armv6 build/armv7 build/i386; do
      if test -d $dir; then
          :
      else
          mkdir $dir || exit 1
      fi
  done
  
  #
  # Build the armv6 binary
  #
  prepare_environment "armv6"
  if test x$configure_armv6 = xyes; then
      (cd build/armv6 && \
       sh ../../configure $CONFIG_FLAGS CC="$CC" CXX="$CXX" CFLAGS="$CFLAGS" LDFLAGS="$LDFLAGS") || exit 2
       # configure is not yet fully ready for iOS, some manual patching is required
       cp include/* build/armv6/include
       cp include/SDL_config_iphoneos.h build/armv6/include/SDL_config.h || exit 2
       sed -i "" -e "s|^EXTRA_CFLAGS.*|EXTRA_CFLAGS=-I./include|g" build/armv6/Makefile || exit 2
       sed -i "" -e "s|^EXTRA_LDFLAGS.*|EXTRA_LDFLAGS=-lm|g" build/armv6/Makefile || exit 2
  fi
  if test x$make_armv6 = xyes; then
      (cd build/armv6 && make -j$NJOB) || exit 3
  fi
  #
  # Build the armv7 binary
  #
  prepare_environment "armv7"
  if test x$configure_armv7 = xyes; then
      (cd build/armv7 && \
       sh ../../configure $CONFIG_FLAGS CC="$CC" CXX="$CXX" CFLAGS="$CFLAGS" LDFLAGS="$LDFLAGS") || exit 2
       # configure is not yet fully ready for iOS, some manual patching is required
       cp include/* build/armv7/include
       cp include/SDL_config_iphoneos.h build/armv7/include/SDL_config.h || exit 2
       sed -i "" -e "s|^EXTRA_CFLAGS.*|EXTRA_CFLAGS=-I./include|g" build/armv7/Makefile || exit 2
       sed -i "" -e "s|^EXTRA_LDFLAGS.*|EXTRA_LDFLAGS=-lm|g" build/armv7/Makefile || exit 2
  fi
  if test x$make_armv7 = xyes; then
      (cd build/armv7 && make -j$NJOB) || exit 3
  fi
  #
  # Build the i386 binary
  #
  prepare_environment "i386"
  if test x$configure_i386 = xyes; then
      (cd build/i386 && \
       sh ../../configure $CONFIG_FLAGS CC="$CC" CXX="$CXX" CFLAGS="$CFLAGS" LDFLAGS="$LDFLAGS") || exit 2
       # configure is not yet fully ready for iOS, some manual patching is required
       cp include/* build/i386/include
       cp include/SDL_config_iphoneos.h build/i386/include/SDL_config.h || exit 2
       sed -i "" -e "s|^EXTRA_CFLAGS.*|EXTRA_CFLAGS=-I./include|g" build/i386/Makefile || exit 2
       sed -i "" -e "s|^EXTRA_LDFLAGS.*|EXTRA_LDFLAGS=-lm|g" build/i386/Makefile || exit 2
  fi
  if test x$make_i386 = xyes; then
      (cd build/i386 && make -j$NJOB) || exit 3
  fi
  
  #
  # Combine into fat binary
  #
  if test x$merge = xyes; then
      output=ios/lib
      sh $auxdir/mkinstalldirs build/$output
      cd build
      target=`find . -mindepth 4 -maxdepth 4 -type f -name '*.dylib' | head -1 | sed 's|.*/||'`
      (lipo -create -o $output/libSDL2.a armv6/build/.libs/libSDL2.a armv7/build/.libs/libSDL2.a i386/build/.libs/libSDL2.a &&
       lipo -create -o $output/libSDL2main.a armv6/build/libSDL2main.a armv7/build/libSDL2main.a i386/build/libSDL2main.a &&
       cp -r armv6/include ios
       echo "Build complete!" &&
       echo "Files can be found under the build/ios directory.") || exit 4
      cd ..
  fi
  
  #
  # Clean up
  #
  do_clean()
  {
      echo $*
      $* || exit 6
  }
  if test x$clean_armv6 = xyes; then
      do_clean rm -r build/armv6
  fi
  if test x$clean_armv7 = xyes; then
      do_clean rm -r build/armv7
  fi
  if test x$clean_i386 = xyes; then
      do_clean rm -r build/i386
  fi
  

Download