termux-packages/packages/swift/swiftpm-Utilities-bootstrap

93 lines
4.1 KiB
Plaintext

diff --git a/swiftpm/Utilities/bootstrap b/swiftpm/Utilities/bootstrap
index f7439427..56166b7a 100755
--- a/swiftpm/Utilities/bootstrap
+++ b/swiftpm/Utilities/bootstrap
@@ -164,7 +164,10 @@ def parse_build_args(args):
args.target_dir = os.path.join(args.build_dir, get_build_target(args))
args.bootstrap_dir = os.path.join(args.target_dir, "bootstrap")
args.conf = 'release' if args.release else 'debug'
- args.bin_dir = os.path.join(args.target_dir, args.conf)
+ if args.cross_compiling:
+ args.bin_dir = os.path.join(args.target_dir, 'bootstrap', 'bin')
+ else:
+ args.bin_dir = os.path.join(args.target_dir, args.conf)
def parse_test_args(args):
"""Parses and cleans arguments necessary for the test action."""
@@ -232,6 +235,8 @@ def get_ninja_path(args):
def get_build_target(args):
"""Returns the target-triple of the current machine."""
try:
+ if args.cross_compiling:
+ return 'linux-android'
target_info_json = subprocess.check_output([args.swiftc_path, '-print-target-info'], stderr=subprocess.PIPE, universal_newlines=True).strip()
args.target_info = json.loads(target_info_json)
return args.target_info["target"]["unversionedTriple"]
@@ -255,6 +260,7 @@ def clean(args):
def build(args):
"""Builds SwiftPM using a two-step process: first using CMake, then with itself."""
+ args.cross_compiling = 'ANDROID_DATA' not in os.environ
parse_build_args(args)
# Build llbuild if its build path is not passed in.
@@ -263,7 +269,8 @@ def build(args):
build_tsc(args)
build_swiftpm_with_cmake(args)
- build_swiftpm_with_swiftpm(args)
+ if not args.cross_compiling:
+ build_swiftpm_with_swiftpm(args)
def test(args):
"""Builds SwiftPM, then tests itself."""
@@ -366,14 +373,24 @@ def build_with_cmake(args, cmake_args, source_path, build_dir):
"""Runs CMake if needed, then builds with Ninja."""
cache_path = os.path.join(build_dir, "CMakeCache.txt")
if not os.path.isfile(cache_path) or args.reconfigure:
- swift_flags = ""
+ if args.cross_compiling:
+ # The two termux prefix flags are needed because the Swift flags pass the
+ # standalone toolchain as the sdk, or sysroot.
+ swift_flags = os.getenv("TERMUX_SWIFT_FLAGS") + \
+ " -L @TERMUX_PREFIX@/lib -Xcc -I@TERMUX_PREFIX@/include \
+ -Xlinker -rpath -Xlinker '$$ORIGIN/../android'"
+ build_type = 'Release'
+ else:
+ swift_flags = ""
+ build_type = 'Debug'
+
if args.sysroot:
swift_flags = "-sdk %s" % args.sysroot
cmd = [
args.cmake_path, "-G", "Ninja",
"-DCMAKE_MAKE_PROGRAM=%s" % args.ninja_path,
- "-DCMAKE_BUILD_TYPE:=Debug",
+ "-DCMAKE_BUILD_TYPE:=%s" % build_type,
"-DCMAKE_Swift_FLAGS=" + swift_flags,
"-DCMAKE_Swift_COMPILER:=%s" % (args.swiftc_path),
] + cmake_args + [source_path]
@@ -424,6 +441,13 @@ def build_tsc(args):
cmake_flags.append("-DCMAKE_C_FLAGS=-target x86_64-apple-macosx10.10")
cmake_flags.append("-DCMAKE_OSX_DEPLOYMENT_TARGET=10.10")
+ if args.cross_compiling:
+ cmake_flags.append("-DCMAKE_SYSTEM_NAME=Android")
+ cmake_flags.append("-DCMAKE_SYSTEM_VERSION=@TERMUX_PKG_API_LEVEL@")
+ cmake_flags.append("-DCMAKE_SYSTEM_PROCESSOR=@TERMUX_ARCH@")
+ cmake_flags.append("-DCMAKE_ANDROID_STANDALONE_TOOLCHAIN=@TERMUX_STANDALONE_TOOLCHAIN@")
+ cmake_flags.append("-DCMAKE_EXE_LINKER_FLAGS=--target={}".format(os.getenv("CCTERMUX_HOST_PLATFORM")))
+
build_with_cmake(args, cmake_flags, args.tsc_source_dir, args.tsc_build_dir)
def build_swiftpm_with_cmake(args):
@@ -574,6 +598,7 @@ def get_swiftpm_flags(args):
if 'ANDROID_DATA' in os.environ:
build_flags.extend(["-Xswiftc", "-Xcc", "-Xswiftc", "-U_GNU_SOURCE"])
+ build_flags.extend(["-Xswiftc", "-no-toolchain-stdlib-rpath", "-Xlinker", "-landroid-spawn"])
return build_flags
# -----------------------------------------------------------