Configurations/15-ios.conf

   1 #### iPhoneOS/iOS
   2 #
   3 # It takes recent enough Xcode to use following two targets. It shouldn't
   4 # be a problem by now, but if they don't work, original targets below
   5 # that depend on manual definition of environment variables should still
   6 # work...
   7 #
   8 my %targets = (
   9     "ios-common" => {
  10         template         => 1,
  11         inherit_from     => [ "darwin-common" ],
  12         sys_id           => "iOS",
  13         disable          => [ "engine", "async" ],
  14     },
  15     "ios-xcrun" => {
  16         inherit_from     => [ "ios-common" ],
  17         # It should be possible to go below iOS 6 and even add -arch armv6,
  18         # thus targeting iPhone pre-3GS, but it's assumed to be irrelevant
  19         # at this point.
  20         CC               => "xcrun -sdk iphoneos cc",
  21         cflags           => add("-arch armv7 -mios-version-min=6.0.0 -fno-common"),
  22         asm_arch         => 'armv4',
  23         perlasm_scheme   => "ios32",
  24     },
  25     "ios64-xcrun" => {
  26         inherit_from     => [ "ios-common" ],
  27         CC               => "xcrun -sdk iphoneos cc",
  28         cflags           => add("-arch arm64 -mios-version-min=7.0.0 -fno-common"),
  29         bn_ops           => "SIXTY_FOUR_BIT_LONG RC4_CHAR",
  30         asm_arch         => 'aarch64',
  31         perlasm_scheme   => "ios64",
  32     },
  33     "iossimulator-xcrun" => {
  34         inherit_from     => [ "ios-common" ],
  35         CC               => "xcrun -sdk iphonesimulator cc",
  36     },
  37 # It takes three prior-set environment variables to make it work:
  38 #
  39 # CROSS_COMPILE=/where/toolchain/is/usr/bin/ [note ending slash]
  40 # CROSS_TOP=/where/SDKs/are
  41 # CROSS_SDK=iPhoneOSx.y.sdk
  42 #
  43 # Exact paths vary with Xcode releases, but for couple of last ones
  44 # they would look like this:
  45 #
  46 # CROSS_COMPILE=`xcode-select --print-path`/Toolchains/XcodeDefault.xctoolchain/usr/bin/
  47 # CROSS_TOP=`xcode-select --print-path`/Platforms/iPhoneOS.platform/Developer
  48 # CROSS_SDK=iPhoneOS.sdk
  49 #
  50     "iphoneos-cross" => {
  51         inherit_from     => [ "ios-common" ],
  52         cflags           => add("-isysroot \$(CROSS_TOP)/SDKs/\$(CROSS_SDK) -fno-common"),
  53     },
  54     "ios-cross" => {
  55         inherit_from     => [ "ios-xcrun" ],
  56         CC               => "cc",
  57         cflags           => add("-isysroot \$(CROSS_TOP)/SDKs/\$(CROSS_SDK)"),
  58     },
  59     "ios64-cross" => {
  60         inherit_from     => [ "ios64-xcrun" ],
  61         CC               => "cc",
  62         cflags           => add("-isysroot \$(CROSS_TOP)/SDKs/\$(CROSS_SDK)"),
  63     },
  64 );