108 lines
5.4 KiB
Diff
108 lines
5.4 KiB
Diff
diff --git a/swift/utils/build-script b/swift/utils/build-script
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index e34ac8ba03..bc4ddb47d9 100755
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--- a/swift/utils/build-script
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+++ b/swift/utils/build-script
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@@ -1005,9 +1005,14 @@ class BuildScriptInvocation(object):
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# Core Lipo...
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self._execute_merged_host_lipo_core_action()
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+ non_darwin_cross_compile_host_names = [target for target in
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+ self.args.cross_compile_hosts if not
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+ StdlibDeploymentTarget.get_target_for_name(target).platform.is_darwin]
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# Non-build-script-impl products...
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- # Note: currently only supports building for the host.
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- for host_target in [self.args.host_target]:
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+ # Note: currently only supports cross-compiling for non-Darwin hosts.
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+ for host_target in [self.args.host_target] + non_darwin_cross_compile_host_names:
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+ if self.args.skip_local_build and host_target == self.args.host_target:
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+ continue
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for product_class in product_classes:
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if product_class.is_build_script_impl_product():
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continue
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diff --git a/swift/utils/swift_build_support/swift_build_support/products/product.py b/swift/utils/swift_build_support/swift_build_support/products/product.py
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index 075b934d10..7cd51690db 100644
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--- a/swift/utils/swift_build_support/swift_build_support/products/product.py
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+++ b/swift/utils/swift_build_support/swift_build_support/products/product.py
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@@ -174,8 +174,10 @@ class Product(object):
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install_destdir = self.args.install_destdir
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if self.args.cross_compile_hosts:
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- build_root = os.path.dirname(self.build_dir)
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- install_destdir = '%s/intermediate-install/%s' % (build_root, host_target)
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+ if host_target == self.args.host_target:
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+ build_root = os.path.dirname(self.build_dir)
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+ install_destdir = '%s/intermediate-install/%s' % (build_root,
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+ host_target)
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return targets.toolchain_path(install_destdir,
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self.args.install_prefix)
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diff --git a/swift/utils/swift_build_support/swift_build_support/products/swiftpm.py b/swift/utils/swift_build_support/swift_build_support/products/swiftpm.py
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index 25e982e23f..3127069e19 100644
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--- a/swift/utils/swift_build_support/swift_build_support/products/swiftpm.py
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+++ b/swift/utils/swift_build_support/swift_build_support/products/swiftpm.py
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@@ -23,6 +23,7 @@ from . import product
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from . import swift
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from . import xctest
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from .. import shell
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+from ..targets import StdlibDeploymentTarget
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class SwiftPM(product.Product):
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@@ -88,9 +89,18 @@ class SwiftPM(product.Product):
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# Pass Cross compile host info
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if self.has_cross_compile_hosts(self.args):
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+ helper_cmd += ['--skip-cmake-bootstrap']
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helper_cmd += ['--cross-compile-hosts']
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- for cross_compile_host in self.args.cross_compile_hosts:
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- helper_cmd += [cross_compile_host]
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+ if host_target == self.args.host_target:
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+ for cross_compile_host in self.args.cross_compile_hosts:
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+ helper_cmd += [cross_compile_host]
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+ else:
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+ helper_cmd += [host_target]
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+ install_dir = self.args.install_prefix
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+ helper_cmd += ['--cross-compile-flags',
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+ StdlibDeploymentTarget.get_target_for_name(host_target)
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+ .swift_flags(self.args, resource_dir_root=install_dir)]
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+
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helper_cmd.extend(additional_params)
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@@ -122,8 +133,9 @@ class SwiftPM(product.Product):
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def get_install_destdir(self, args, host_target, build_dir):
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install_destdir = args.install_destdir
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if self.has_cross_compile_hosts(args):
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- build_root = os.path.dirname(build_dir)
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- install_destdir = '%s/intermediate-install/%s' % (build_root, host_target)
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+ if host_target == args.host_target:
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+ build_root = os.path.dirname(build_dir)
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+ install_destdir = '%s/intermediate-install/%s' % (build_root, host_target)
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return install_destdir
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def install(self, host_target):
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diff --git a/swift/utils/swift_build_support/swift_build_support/targets.py b/swift/utils/swift_build_support/swift_build_support/targets.py
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index 61778ad983..57df12a555 100644
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--- a/swift/utils/swift_build_support/swift_build_support/targets.py
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+++ b/swift/utils/swift_build_support/swift_build_support/targets.py
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@@ -152,13 +152,16 @@ class Target(object):
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def name(self):
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return "{}-{}".format(self.platform.name, self.arch)
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- def swift_flags(self, args):
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+ def swift_flags(self, args, resource_dir_root=""):
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flags = ''
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if self.platform.name == 'android':
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flags = '-target %s-unknown-linux-android%s ' % (self.arch,
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args.android_api_level)
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- flags += '-resource-dir %s/swift-%s/lib/swift ' % (
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- args.build_root, self.name)
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+ if resource_dir_root:
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+ flags += '-resource-dir %s/lib/swift ' % (resource_dir_root)
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+ else:
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+ flags += '-resource-dir %s/swift-%s/lib/swift ' % (
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+ args.build_root, self.name)
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flags += '-sdk %s/sysroot ' % (args.android_ndk)
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flags += '-tools-directory %s/bin' % (args.android_ndk)
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flags += ' -Xlinker -rpath -Xlinker @TERMUX_PREFIX@/lib'
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