openssl/Configurations/15-ios.conf
Dominic Letz aa58071e4b Update 15-ios.conf
CLA: trivial

I assume this has been an error in the initial ios conf file. In order to build for ios the shared engine library, needs to be disabled because iOS doesn't have the concept of shared libraries. But instead of only disabling `dynamic-engine` (or like in this commit disabled the `shared`) option the previous config did disable `engine` and with that the `static-engine` compilation as well. This restores the `static-engine` option being enabled by default, but keeping compilation going on iOS.

Cheers!

Reviewed-by: Paul Dale <pauli@openssl.org>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Dmitry Belyavskiy <beldmit@gmail.com>
(Merged from https://github.com/openssl/openssl/pull/16659)
2021-09-24 11:03:09 +02:00

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#### iPhoneOS/iOS
#
# It takes recent enough Xcode to use following two targets. It shouldn't
# be a problem by now, but if they don't work, original targets below
# that depend on manual definition of environment variables should still
# work...
#
my %targets = (
"ios-common" => {
template => 1,
inherit_from => [ "darwin-common" ],
sys_id => "iOS",
disable => [ "shared", "async" ],
},
"ios-xcrun" => {
inherit_from => [ "ios-common" ],
# It should be possible to go below iOS 6 and even add -arch armv6,
# thus targeting iPhone pre-3GS, but it's assumed to be irrelevant
# at this point.
CC => "xcrun -sdk iphoneos cc",
cflags => add("-arch armv7 -mios-version-min=6.0.0 -fno-common"),
asm_arch => 'armv4',
perlasm_scheme => "ios32",
},
"ios64-xcrun" => {
inherit_from => [ "ios-common" ],
CC => "xcrun -sdk iphoneos cc",
cflags => add("-arch arm64 -mios-version-min=7.0.0 -fno-common"),
bn_ops => "SIXTY_FOUR_BIT_LONG RC4_CHAR",
asm_arch => 'aarch64',
perlasm_scheme => "ios64",
},
"iossimulator-xcrun" => {
inherit_from => [ "ios-common" ],
CC => "xcrun -sdk iphonesimulator cc",
},
# It takes three prior-set environment variables to make it work:
#
# CROSS_COMPILE=/where/toolchain/is/usr/bin/ [note ending slash]
# CROSS_TOP=/where/SDKs/are
# CROSS_SDK=iPhoneOSx.y.sdk
#
# Exact paths vary with Xcode releases, but for couple of last ones
# they would look like this:
#
# CROSS_COMPILE=`xcode-select --print-path`/Toolchains/XcodeDefault.xctoolchain/usr/bin/
# CROSS_TOP=`xcode-select --print-path`/Platforms/iPhoneOS.platform/Developer
# CROSS_SDK=iPhoneOS.sdk
#
"iphoneos-cross" => {
inherit_from => [ "ios-common" ],
cflags => add("-isysroot \$(CROSS_TOP)/SDKs/\$(CROSS_SDK) -fno-common"),
},
"ios-cross" => {
inherit_from => [ "ios-xcrun" ],
CC => "cc",
cflags => add("-isysroot \$(CROSS_TOP)/SDKs/\$(CROSS_SDK)"),
},
"ios64-cross" => {
inherit_from => [ "ios64-xcrun" ],
CC => "cc",
cflags => add("-isysroot \$(CROSS_TOP)/SDKs/\$(CROSS_SDK)"),
},
);