Sorry this was user error. Somehow I didn't have either llvm or clang
checked out to swift-3.0-RELEASE before I started the build.
It would be great if update-checkout were changed to run 'git pull
--tags', I think. I tried adding it to the script myself but I got some
obscure git error.
On 10/25/2016 04:50 PM, Jon Rafkind via swift-dev wrote:
I am getting build errors in the clang/ directory when all of the
swift-related components are checked out to the swift-3.0-RELEASE tag.
First I checked out apple/swift from github, ran
utils/update-checkout, then checked out each component to use
swift-3.0-RELEASE (which I had to do manually because update-checkout
won't run git pull --tags..)
Anyway the first build error is
swift $ utils/build-script -r
/Users/jonrafkind/tmp/swift3/llvm/tools/clang/utils/TableGen/TableGen.cpp:244:37:
error: too few arguments to function call, at least argument 'Argv0'
must be specified
sys::PrintStackTraceOnErrorSignal();
~ ^
/Users/jonrafkind/tmp/swift3/llvm/include/llvm/Support/Signals.h:47:3:
note: 'PrintStackTraceOnErrorSignal' declared here
void PrintStackTraceOnErrorSignal(StringRef Argv0,
Which I solved by passing in argv[0] to
PrintStackTraceOnErrorSignal(). Then I got some new errors that I have
not attempted to solve.
In file included from
/Users/jonrafkind/tmp/swift3/llvm/tools/clang/lib/APINotes/APINotesWriter.cpp:17:
/Users/jonrafkind/tmp/swift3/llvm/tools/clang/lib/APINotes/APINotesFormat.h:40:22:
error: unknown type name 'Fixnum'
using IdentifierID = Fixnum<31>;
/Users/jonrafkind/tmp/swift3/llvm/tools/clang/lib/APINotes/APINotesWriter.cpp:233:33:
error: unknown type name 'data_type'
using data_type_ref = const data_type &;
In file included from
/Users/jonrafkind/tmp/swift3/llvm/tools/clang/lib/Basic/Attributes.cpp:1:
In file included from
/Users/jonrafkind/tmp/swift3/llvm/tools/clang/include/clang/Basic/Attributes.h:14:
/Users/jonrafkind/tmp/swift3/llvm/tools/clang/include/clang/Basic/TargetInfo.h:635:51:
error: implicit instantiation of undefined template 'llvm::ArrayRef'
void setRequiresImmediate(llvm::ArrayRef Exacts) {
Thats just a selection of the errors. Which branch of clang/llvm
should I use to be able to build swift 3.0?
___
swift-dev mailing list
swift-dev@swift.org
https://lists.swift.org/mailman/listinfo/swift-dev
___
swift-dev mailing list
swift-dev@swift.org
https://lists.swift.org/mailman/listinfo/swift-dev
