kc3-lang/SDL/build-scripts/g++-fat.sh

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• Hash : b72938c8
  Author :
  Date : 2015-04-20T12:22:44
  

  Windows: Always set the system timer resolution to 1ms by default.
  
  An existing hint lets apps that don't need the timer resolution changed avoid
  this, to save battery, etc, but this fixes several problems in timing, audio
  callbacks not firing fast enough, etc.
  
  Fixes Bugzilla #2944.
  

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• build-scripts/g++-fat.sh

• #!/bin/sh
  #
  # Build Universal binaries on Mac OS X, thanks Ryan!
  #
  # Usage: ./configure CXX="sh g++-fat.sh" && make && rm -rf x86 x64
  
  DEVELOPER="`xcode-select -print-path`/Platforms/MacOSX.platform/Developer"
  
  # Intel 32-bit compiler flags (10.6 runtime compatibility)
  GCC_COMPILE_X86="g++ -arch i386 -mmacosx-version-min=10.5 \
  -I/usr/local/include"
  
  GCC_LINK_X86="-mmacosx-version-min=10.5"
  
  # Intel 64-bit compiler flags (10.6 runtime compatibility)
  GCC_COMPILE_X64="g++ -arch x86_64 -mmacosx-version-min=10.6 \
  -I/usr/local/include"
  
  GCC_LINK_X64="-mmacosx-version-min=10.6"
  
  # Output both PowerPC and Intel object files
  args="$*"
  compile=yes
  link=yes
  while test x$1 != x; do
      case $1 in
          --version) exec g++ $1;;
          -v) exec g++ $1;;
          -V) exec g++ $1;;
          -print-prog-name=*) exec g++ $1;;
          -print-search-dirs) exec g++ $1;;
          -E) GCC_COMPILE_X86="$GCC_COMPILE_X86 -E"
              GCC_COMPILE_X64="$GCC_COMPILE_X64 -E"
              compile=no; link=no;;
          -c) link=no;;
          -o) output=$2;;
          *.c|*.cc|*.cpp|*.S|*.m|*.mm) source=$1;;
      esac
      shift
  done
  if test x$link = xyes; then
      GCC_COMPILE_X86="$GCC_COMPILE_X86 $GCC_LINK_X86"
      GCC_COMPILE_X64="$GCC_COMPILE_X64 $GCC_LINK_X64"
  fi
  if test x"$output" = x; then
      if test x$link = xyes; then
          output=a.out
      elif test x$compile = xyes; then
          output=`echo $source | sed -e 's|.*/||' -e 's|\(.*\)\.[^\.]*|\1|'`.o
      fi
  fi
  
  # Compile X86 32-bit
  if test x"$output" != x; then
      dir=x86/`dirname $output`
      if test -d $dir; then
          :
      else
          mkdir -p $dir
      fi
  fi
  set -- $args
  while test x$1 != x; do
      if test -f "x86/$1" && test "$1" != "$output"; then
          x86_args="$x86_args x86/$1"
      else
          x86_args="$x86_args $1"
      fi
      shift
  done
  $GCC_COMPILE_X86 $x86_args || exit $?
  if test x"$output" != x; then
      cp $output x86/$output
  fi
  
  # Compile X86 32-bit
  if test x"$output" != x; then
      dir=x64/`dirname $output`
      if test -d $dir; then
          :
      else
          mkdir -p $dir
      fi
  fi
  set -- $args
  while test x$1 != x; do
      if test -f "x64/$1" && test "$1" != "$output"; then
          x64_args="$x64_args x64/$1"
      else
          x64_args="$x64_args $1"
      fi
      shift
  done
  $GCC_COMPILE_X64 $x64_args || exit $?
  if test x"$output" != x; then
      cp $output x64/$output
  fi
  
  if test x"$output" != x; then
      lipo -create -o $output x86/$output x64/$output
  fi
  

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