Configurations/15-ios.conf

   1 #### iPhoneOS/iOS
   2 #
   3 # `xcrun` targets require an Xcode that can determine the correct C compiler via
   4 # `xcrun -sdk iphoneos`. This has been standard in Xcode for a while now - any recent
   5 # Xcode should do.  If the Xcode on the build machine doesn't support this then use
   6 # the legacy targets at the end of this file. These require manual definition of
   7 # environment variables.
   8 #
   9 my %targets = (
  10     "ios-common" => {
  11         template         => 1,
  12         inherit_from     => [ "darwin-common" ],
  13         sys_id           => "iOS",
  14         disable          => [ "shared", "async" ],
  15     },
  16     "ios-xcrun" => {
  17         inherit_from     => [ "ios-common" ],
  18         # It should be possible to go below iOS 6 and even add -arch armv6,
  19         # thus targeting iPhone pre-3GS, but it's assumed to be irrelevant
  20         # at this point.
  21         CC               => "xcrun -sdk iphoneos cc",
  22         cflags           => add("-arch armv7 -mios-version-min=6.0.0 -fno-common"),
  23         asm_arch         => 'armv4',
  24         perlasm_scheme   => "ios32",
  25     },
  26     "ios64-xcrun" => {
  27         inherit_from     => [ "ios-common" ],
  28         CC               => "xcrun -sdk iphoneos cc",
  29         cflags           => add("-arch arm64 -mios-version-min=7.0.0 -fno-common"),
  30         bn_ops           => "SIXTY_FOUR_BIT_LONG RC4_CHAR",
  31         asm_arch         => 'aarch64',
  32         perlasm_scheme   => "ios64",
  33     },
  34     "iossimulator-xcrun" => {
  35         inherit_from     => [ "ios-common" ],
  36         CC               => "xcrun -sdk iphonesimulator cc",
  37     },
  38     "iossimulator-arm64-xcrun" => {
  39         inherit_from     => [ "ios-common" ],
  40         CC               => "xcrun -sdk iphonesimulator cc",
  41         cflags           => add("-arch arm64 -mios-simulator-version-min=7.0.0 -fno-common"),
  42         bn_ops           => "SIXTY_FOUR_BIT_LONG",
  43         asm_arch         => 'aarch64',
  44         perlasm_scheme   => "ios64",
  45     },
  46     "iossimulator-i386-xcrun" => {
  47         inherit_from     => [ "ios-common" ],
  48         CC               => "xcrun -sdk iphonesimulator cc",
  49         cflags           => add("-arch i386 -mios-simulator-version-min=7.0.0 -fno-common"),
  50         bn_ops           => "BN_LLONG",
  51         asm_arch         => 'x86',
  52         perlasm_scheme   => "macosx",
  53     },
  54     "iossimulator-x86_64-xcrun" => {
  55         inherit_from     => [ "ios-common" ],
  56         CC               => "xcrun -sdk iphonesimulator cc",
  57         cflags           => add("-arch x86_64 -mios-simulator-version-min=7.0.0 -fno-common"),
  58         bn_ops           => "SIXTY_FOUR_BIT_LONG",
  59         asm_arch         => 'x86_64',
  60         perlasm_scheme   => "macosx",
  61     },
  62 # It takes three prior-set environment variables to make it work:
  63 #
  64 # CROSS_COMPILE=/where/toolchain/is/usr/bin/ [note ending slash]
  65 # CROSS_TOP=/where/SDKs/are
  66 # CROSS_SDK=iPhoneOSx.y.sdk
  67 #
  68 # Exact paths vary with Xcode releases, but for couple of last ones
  69 # they would look like this:
  70 #
  71 # CROSS_COMPILE=`xcode-select --print-path`/Toolchains/XcodeDefault.xctoolchain/usr/bin/
  72 # CROSS_TOP=`xcode-select --print-path`/Platforms/iPhoneOS.platform/Developer
  73 # CROSS_SDK=iPhoneOS.sdk
  74 #
  75     "iphoneos-cross" => {
  76         inherit_from     => [ "ios-common" ],
  77         cflags           => add("-isysroot \$(CROSS_TOP)/SDKs/\$(CROSS_SDK) -fno-common"),
  78     },
  79     "ios-cross" => {
  80         inherit_from     => [ "ios-xcrun" ],
  81         CC               => "cc",
  82         cflags           => add("-isysroot \$(CROSS_TOP)/SDKs/\$(CROSS_SDK)"),
  83     },
  84     "ios64-cross" => {
  85         inherit_from     => [ "ios64-xcrun" ],
  86         CC               => "cc",
  87         cflags           => add("-isysroot \$(CROSS_TOP)/SDKs/\$(CROSS_SDK)"),
  88     },
  89 );