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Error while installing (PartialSourceLazySplitSequence) #20

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tanmayb123 opened this issue May 17, 2016 · 13 comments
Closed

Error while installing (PartialSourceLazySplitSequence) #20

tanmayb123 opened this issue May 17, 2016 · 13 comments

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@tanmayb123
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When I try to install SwiftShell, it gives me this error:
"Use of undeclared type 'PartialSourceLazySplitSequence'"
On line 42 of Stream.swift
(For all branches, master, SwiftShell2, and issue-19)
@tanmayb123 tanmayb123 mentioned this issue May 17, 2016
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@kareman
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kareman commented May 17, 2016

Sorry to hear that. I'm on holiday until tomorrow so am not able to check this right away but does this only happen when you run xcodebuild install? Does it build and test fine in Xcode? Could you try downloading the entire repository to a new folder and install from there?

@kareman
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kareman commented May 18, 2016

@tanmayb123 Hi, just cloned the repository to a new folder and xcodebuild install ran without problems. Are you still getting this error?

@tanmayb123
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Well, actually, I'm just copying the source to the actual project, because it's a command line tool. I never actually run xcodebuild install

@kareman
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kareman commented May 18, 2016

Then there must be some problem with how it is copied into the Xcode project. Can you check that "General/Lazy-split.swift" is being compiled?

@kareman
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kareman commented May 24, 2016

@tanmayb123 Hi, are you still having this problem?

@tanmayb123
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Sorry - How can I check whether or not "General/Lazy-split.swift" is being compiled?

(Again, sorry, I was quite busy for the past few days, now it's a bit better, thanks for your time!)

@kareman
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kareman commented May 24, 2016

I think the easiest is to locate the file in the list to the left in Xcode, right click and select "Show File Inspector" and verify there is a checkmark in front of the command line tool target under "Target Membership" in the panel that just appeared to the right.

@tanmayb123
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Alright, so in Build Phases, under Compile Sources, I can see all files in the "General" folder are NOT being compiled. However, putting the files out of the folder has solved the problem. I can work on #19 now.

However, this raises a new question: How can I compile the sources from inside the folder without having to take them out?

@kareman
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kareman commented May 28, 2016

Not quite sure what you mean, but if you click the + button under the list in "Compile Sources" you should be able to add any missing files there.

@kareman
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kareman commented May 28, 2016

Hope that helps, because I'm very interested in hearing if my suggestions in #19 work.

@tanmayb123
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I'm unable to add files to compile under "Compile Sources" when the files are in a folder. Maybe I'm doing something wrong?

@kareman
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kareman commented May 29, 2016

I just added the "General" folder to organise the code better. Since you're including all the source files directly in your own project you can organise them however you like. It's probably easiest to put them all in the same folder.

@kareman
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kareman commented Jun 6, 2016

Hi, are you still having this problem and the one in #19?

@kareman kareman closed this as completed Sep 15, 2016
kareman added a commit that referenced this issue Apr 27, 2017
@kareman
Fix Linux build crash "Can only convert lvalues to inout".
7aefeb6 
Now I vaguely recall it was there for a reason.

```
$ swift build
Compile Swift Module 'SwiftShell' (9 sources)
swift: /home/buildnode/disk2/workspace/oss-swift-3.1-package-linux-ubuntu-14_04/swift/lib/Sema/CSApply.cpp:5990: swift::Expr *(anonymous namespace)::ExprRewriter::coerceObjectArgumentToType(swift::Expr *, swift::Type, swift::ValueDecl *, swift::AccessSemantics, swift::constraints::ConstraintLocatorBuilder): Assertion `fromType->is<LValueType>() && "Can only convert lvalues to inout"' failed.
#0 0x000000000335ffe8 llvm::sys::PrintStackTrace(llvm::raw_ostream&) (/home/travis/.swiftenv/versions/3.1/usr/bin/swift+0x335ffe8)
#1 0x0000000003360b86 SignalHandler(int) (/home/travis/.swiftenv/versions/3.1/usr/bin/swift+0x3360b86)
#2 0x00007f239201c330 __restore_rt (/lib/x86_64-linux-gnu/libpthread.so.0+0x10330)
#3 0x00007f2390a07c37 gsignal (/lib/x86_64-linux-gnu/libc.so.6+0x36c37)
#4 0x00007f2390a0b028 abort (/lib/x86_64-linux-gnu/libc.so.6+0x3a028)
#5 0x00007f2390a00bf6 (/lib/x86_64-linux-gnu/libc.so.6+0x2fbf6)
#6 0x00007f2390a00ca2 (/lib/x86_64-linux-gnu/libc.so.6+0x2fca2)
#7 0x00000000010a306a (anonymous namespace)::ExprRewriter::coerceObjectArgumentToType(swift::Expr*, swift::Type, swift::ValueDecl*, swift::AccessSemantics, swift::constraints::ConstraintLocatorBuilder) (/home/travis/.swiftenv/versions/3.1/usr/bin/swift+0x10a306a)
#8 0x000000000109b0cc (anonymous namespace)::ExprRewriter::buildMemberRef(swift::Expr*, swift::Type, swift::SourceLoc, swift::ValueDecl*, swift::DeclNameLoc, swift::Type, swift::constraints::ConstraintLocatorBuilder, swift::constraints::ConstraintLocatorBuilder, bool, swift::FunctionRefKind, swift::AccessSemantics, bool) (/home/travis/.swiftenv/versions/3.1/usr/bin/swift+0x109b0cc)
#9 0x00000000010a8c3f swift::ASTVisitor<(anonymous namespace)::ExprRewriter, swift::Expr*, void, void, void, void, void>::visit(swift::Expr*) (/home/travis/.swiftenv/versions/3.1/usr/bin/swift+0x10a8c3f)
#10 0x0000000001099314 (anonymous namespace)::ExprRewriter::walkToExprPost(swift::Expr*) (/home/travis/.swiftenv/versions/3.1/usr/bin/swift+0x1099314)
#11 0x00000000010b11b1 (anonymous namespace)::ExprWalker::walkToExprPost(swift::Expr*) (/home/travis/.swiftenv/versions/3.1/usr/bin/swift+0x10b11b1)
#12 0x000000000128901c (anonymous namespace)::Traversal::visitApplyExpr(swift::ApplyExpr*) (/home/travis/.swiftenv/versions/3.1/usr/bin/swift+0x128901c)
#13 0x000000000128303b swift::Expr::walk(swift::ASTWalker&) (/home/travis/.swiftenv/versions/3.1/usr/bin/swift+0x128303b)
#14 0x00000000010960f2 swift::constraints::ConstraintSystem::applySolution(swift::constraints::Solution&, swift::Expr*, swift::Type, bool, bool, bool) (/home/travis/.swiftenv/versions/3.1/usr/bin/swift+0x10960f2)
#15 0x00000000011604ff swift::TypeChecker::typeCheckExpression(swift::Expr*&, swift::DeclContext*, swift::TypeLoc, swift::ContextualTypePurpose, swift::OptionSet<swift::TypeCheckExprFlags, unsigned int>, swift::ExprTypeCheckListener*, swift::constraints::ConstraintSystem*) (/home/travis/.swiftenv/versions/3.1/usr/bin/swift+0x11604ff)
#16 0x000000000107af20 swift::ASTVisitor<(anonymous namespace)::StmtChecker, void, swift::Stmt*, void, void, void, void>::visit(swift::Stmt*) (/home/travis/.swiftenv/versions/3.1/usr/bin/swift+0x107af20)
#17 0x000000000107b219 swift::ASTVisitor<(anonymous namespace)::StmtChecker, void, swift::Stmt*, void, void, void, void>::visit(swift::Stmt*) (/home/travis/.swiftenv/versions/3.1/usr/bin/swift+0x107b219)
#18 0x000000000107ae4c swift::ASTVisitor<(anonymous namespace)::StmtChecker, void, swift::Stmt*, void, void, void, void>::visit(swift::Stmt*) (/home/travis/.swiftenv/versions/3.1/usr/bin/swift+0x107ae4c)
#19 0x0000000001079ad5 (anonymous namespace)::StmtChecker::typeCheckBody(swift::BraceStmt*&) (/home/travis/.swiftenv/versions/3.1/usr/bin/swift+0x1079ad5)
#20 0x0000000001078dad swift::TypeChecker::typeCheckFunctionBodyUntil(swift::FuncDecl*, swift::SourceLoc) (/home/travis/.swiftenv/versions/3.1/usr/bin/swift+0x1078dad)
#21 0x0000000001078c05 swift::TypeChecker::typeCheckAbstractFunctionBodyUntil(swift::AbstractFunctionDecl*, swift::SourceLoc) (/home/travis/.swiftenv/versions/3.1/usr/bin/swift+0x1078c05)
#22 0x000000000107981c swift::TypeChecker::typeCheckAbstractFunctionBody(swift::AbstractFunctionDecl*) (/home/travis/.swiftenv/versions/3.1/usr/bin/swift+0x107981c)
#23 0x000000000108fc08 typeCheckFunctionsAndExternalDecls(swift::TypeChecker&) (/home/travis/.swiftenv/versions/3.1/usr/bin/swift+0x108fc08)
#24 0x00000000010908a1 swift::performTypeChecking(swift::SourceFile&, swift::TopLevelContext&, swift::OptionSet<swift::TypeCheckingFlags, unsigned int>, unsigned int, unsigned int) (/home/travis/.swiftenv/versions/3.1/usr/bin/swift+0x10908a1)
#25 0x0000000000e0fe4a swift::CompilerInstance::performSema() (/home/travis/.swiftenv/versions/3.1/usr/bin/swift+0xe0fe4a)
#26 0x0000000000475eed swift::performFrontend(llvm::ArrayRef<char const*>, char const*, void*, swift::FrontendObserver*) (/home/travis/.swiftenv/versions/3.1/usr/bin/swift+0x475eed)
#27 0x000000000043bbe4 main (/home/travis/.swiftenv/versions/3.1/usr/bin/swift+0x43bbe4)
#28 0x00007f23909f2f45 __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x21f45)
#29 0x00000000004395a0 _start (/home/travis/.swiftenv/versions/3.1/usr/bin/swift+0x4395a0)
Stack dump:
0.	Program arguments: /home/travis/.swiftenv/versions/3.1/usr/bin/swift -frontend -c /home/travis/build/kareman/SwiftShell/Sources/SwiftShell/FileHandle.swift /home/travis/build/kareman/SwiftShell/Sources/SwiftShell/String.swift /home/travis/build/kareman/SwiftShell/Sources/SwiftShell/Bash.swift /home/travis/build/kareman/SwiftShell/Sources/SwiftShell/Context.swift /home/travis/build/kareman/SwiftShell/Sources/SwiftShell/Files.swift /home/travis/build/kareman/SwiftShell/Sources/SwiftShell/Command.swift /home/travis/build/kareman/SwiftShell/Sources/SwiftShell/General/Array.swift -primary-file /home/travis/build/kareman/SwiftShell/Sources/SwiftShell/Stream/Stream.swift /home/travis/build/kareman/SwiftShell/Sources/SwiftShell/Stream/Lazy-split.swift -target x86_64-unknown-linux-gnu -disable-objc-interop -I /home/travis/build/kareman/SwiftShell/.build/debug -enable-testing -g -module-cache-path /home/travis/build/kareman/SwiftShell/.build/debug/ModuleCache -D SWIFT_PACKAGE -emit-module-doc-path /home/travis/build/kareman/SwiftShell/.build/debug/SwiftShell.build/Stream~partial.swiftdoc -Onone -parse-as-library -module-name SwiftShell -emit-module-path /home/travis/build/kareman/SwiftShell/.build/debug/SwiftShell.build/Stream~partial.swiftmodule -emit-dependencies-path /home/travis/build/kareman/SwiftShell/.build/debug/SwiftShell.build/Stream.d -emit-reference-dependencies-path /home/travis/build/kareman/SwiftShell/.build/debug/SwiftShell.build/Stream.swiftdeps -num-threads 8 -o /home/travis/build/kareman/SwiftShell/.build/debug/SwiftShell.build/Stream/Stream.swift.o
1.	While type-checking 'write' at /home/travis/build/kareman/SwiftShell/Sources/SwiftShell/Stream/Stream.swift:89:9
2.	While type-checking expression at [/home/travis/build/kareman/SwiftShell/Sources/SwiftShell/Stream/Stream.swift:90:38 - line:90:55] RangeText="target.write(text)"
<unknown>:0: error: unable to execute command: Aborted
<unknown>:0: error: compile command failed due to signal (use -v to see invocation)
<unknown>:0: error: build had 1 command failures
```
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@kareman @tanmayb123