inside a swift ast section in an object file so it can be passed to the
linker. The driver automatically wraps merged swiftmodules iff the target
is ELF.
rdar://problem/22407666
Swift SVN r31641
- Add frontend and standard library build support for tvOS.
- Add frontend support for watchOS.
watchOS standard library builds are still disabled during SDK bring-up.
To build for TVOS, specify --tvos to build-script.
To build for watchOS, specify --watchos to build-script (not yet supported).
This patch does not include turning on full tests for TVOS or watchOS, and
will be included in a follow-up patch.
Swift SVN r26278
The LLDB REPL doesn't guarantee any particular module name, and in particular
it currently uses multiple modules to handle redefinitions.
<rdar://problem/17918172>
Swift SVN r21303
Actually, reject SDK directories whose names match
"*OSX<version>(.Internal)?.sdk" on OS X with a version older than 10.10
"*OS7*" on iOS
"*Simulator7*" on iOS
We only really care about 10.9 anyway, but just in case people install the
one-previous version of iOS...
<rdar://problem/17951615>
Swift SVN r21100
This flag is now obsoleted by the interactive driver and simply
complicates understanding the command-line parsing. Making it an error
to force users to move also allows us to reuse the flag in the future if
we like.
Swift SVN r20641
This makes the command line interface to 'swift' the same as what was
previously in 'swifti', and removes the staging symlink.
For posterity, the command line behaviour for 'swift' is now:
* `swift` -> start the repl
* `swift script.swift` -> run script.swift (the old -i mode)
* Any arguments after the input file are forwarded to the script as
Process.arguments
* A shebang line is something like #!/usr/bin/xcrun swift
The batch compiler 'swiftc' behaves much like the old 'swift'
executable, but without the interactive bits now in 'swifti'.
<rdar://problem/17710788>
Swift SVN r20540
Most of the tests just got moved to swiftc, but some of them were
duplicated to apply to both swiftc and swift. A handful still use the
existing 'swift' because they are for the existing '-i' syntax.
Note: this means config.swift_driver now uses the staging symlink
'swifti'. The only thing preventing us from dropping the 'i' and getting
rid of the old interface is that Xcode hasn't moved to swiftc yet
<rdar://problem/17769327>.
Swift SVN r20467
The driver option -i now requires an input file as argument, and any
options after the input file will be treated as arguments to the
interpretted file.
This also renames the frontend option to -interpret, since it is parsed
as a flag, unlike -i. We could support -interpret in the driver if we
wanted, which would allow us to use --, but wouldn't work with shebang
scripts. For now, it's frontend-only.
Swift SVN r19718
After a long discussion with Daniel, the behavior of "xcrun --sdk macosx"
will always pick the best SDK to use with the Swift found by "xcrun swift".
The only case in which we have a problem is if someone has explicitly
specified the path to a Swift binary, or if someone is on 10.9 but only has
the command line tools installed (in which case they lose anyway).
In order to keep this from polluting the tests, I've changed %swift_driver
to set SDKROOT to an empty path by default. Use -sdk if you need to provide
an SDK in a test, not the SDKROOT environment variable. (This is what
everyone has been doing so far.)
This is still limited to -i and REPL modes; for compilation an explicit SDK
is still required.
<rdar://problem/14395800>
Swift SVN r18770
This only works when swift is packaged with Xcode or installed as a command
line tool, but those are the important cases.
<rdar://problem/14395800>, again.
Swift SVN r18757
Centralized the driver-level handling of the SDK path in OutputInfo and
Driver::buildOutputInfo(), and added support for falling back to getenv(SDKROOT)
if -sdk wasn't passed (and SDKROOT is set in the environment).
Updated Swift::constructJob() to get the SDK path from the OutputInfo instead of
just passing -sdk from the original driver invocation.
Also added a driver-level check to ensure that the specified SDK is present;
if not, print out a warning. This fixes <rdar://problem/14409974>.
Added test/Driver/sdk.swift to test the -sdk and SDKROOT behavior, as well as
the nonexistent SDK warning.
Swift SVN r12815
