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[SR-1805] Swift compile instructions incomplete or incorrect #44414

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swift-ci opened this issue Jun 17, 2016 · 4 comments
Open

[SR-1805] Swift compile instructions incomplete or incorrect #44414

swift-ci opened this issue Jun 17, 2016 · 4 comments
Labels
bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. compiler The Swift compiler in itself

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@swift-ci
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Previous ID SR-1805
Radar None
Original Reporter coder543 (JIRA User)
Type Bug
Status Reopened
Resolution
Environment

Ubuntu, macOS

Additional Detail from JIRA
Votes 1
Component/s Compiler, Source Tooling
Labels Bug
Assignee None
Priority Medium

md5: 79c2e4edb645fc45be11fbfc5f1ed7d0

is duplicated by:

  • TF-354 problem in building swift for tensorflow

Issue Description:

It appears that the Swift compile instructions provided in the README file on GitHub do not work. Another guy and I have both attempted to build Swift from source. I attempted by following the Ubuntu instructions, he attempted it by following the macOS instructions. Both attempts resulted in

coder@SolarExplorer:~/workspace/swift$ ./utils/build-script -r -t
+ mkdir -p /home/coder/workspace/build/Ninja-RelWithDebInfoAssert
+ env HOST_VARIABLE_linux_x86_64__SWIFT_BENCHMARK_TARGETS= HOST_VARIABLE_linux_x86_64__SWIFT_RUN_BENCHMARK_TARGETS= HOST_VARIABLE_linux_x86_64__SWIFT_SDKS=LINUX HOST_VARIABLE_linux_x86_64__SWIFT_STDLIB_TARGETS=swift-test-stdlib-linux-x86_64 HOST_VARIABLE_linux_x86_64__SWIFT_TEST_TARGETS=check-swift-linux-x86_64 /home/coder/workspace/swift/utils/build-script-impl --workspace /home/coder/workspace --build-dir /home/coder/workspace/build/Ninja-RelWithDebInfoAssert --install-prefix /usr --host-target linux-x86_64 --stdlib-deployment-targets linux-x86_64 --host-cc /usr/bin/clang --host-cxx /usr/bin/clang++ --darwin-xcrun-toolchain default --darwin-deployment-version-osx=10.9 --darwin-deployment-version-ios=7.0 --darwin-deployment-version-tvos=9.0 --darwin-deployment-version-watchos=2.0 --cmake /usr/bin/cmake --cmark-build-type RelWithDebInfo --llvm-build-type RelWithDebInfo --swift-build-type RelWithDebInfo --swift-stdlib-build-type RelWithDebInfo --lldb-build-type RelWithDebInfo --foundation-build-type RelWithDebInfo --llvm-enable-assertions true --swift-enable-assertions true --swift-stdlib-enable-assertions true --swift-analyze-code-coverage false --cmake-generator Ninja --build-jobs 4 '--common-cmake-options=-G Ninja -DCMAKE_C_COMPILER:PATH=/usr/bin/clang -DCMAKE_CXX_COMPILER:PATH=/usr/bin/clang++' --build-args=-j4 --build-stdlib-deployment-targets all --ninja-bin=/usr/bin/ninja --skip-build-foundation --skip-build-xctest --skip-build-lldb --skip-build-llbuild --skip-build-libdispatch --skip-build-swiftpm --skip-build-ios-device --skip-build-ios-simulator --skip-build-tvos-device --skip-build-tvos-simulator --skip-build-watchos-device --skip-build-watchos-simulator --skip-build-android --skip-test-ios-host --skip-test-ios-simulator --skip-test-tvos-host --skip-test-tvos-simulator --skip-test-watchos-host --skip-test-watchos-simulator --skip-test-android-host --skip-test-benchmarks --skip-test-optimized
Couldn't find cmark source directory.
./utils/build-script: fatal error: command terminated with a non-zero exit status 1, aborting

At no point in the instructions does it mention cmark that we could find. Do the instructions need to be updated?
@belkadan
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Did you skip the ./utils/update-checkout --clone step up in "Getting Sources for Swift and Related Projects"?

@swift-ci
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Comment by Tien Nhat Le (JIRA)

@belkadan I run `./utils/update-checkout --clone` but still got the same error.
`Couldn't find cmark source directory.
utils/build-script: fatal error: command terminated with a non-zero exit status 1, aborting`
My issue on MacOS 10.12.1

@swift-ci
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swift-ci commented Mar 9, 2019

Comment by Dave Fernandes (JIRA)

When following the instructions, I get the following error (macOS):

Acoustic:swift-source davef$ ./swift/utils/update-checkout --clone --scheme tensorflow

Traceback (most recent call last):

File "./swift/utils/update-checkout", line 5, in <module>

import update_checkout

File "/Users/Shared/Development/Projects/swift-source/swift/utils/update_checkout/init.py", line 2, in <module>

from update_checkout import main

ImportError: cannot import name 'main'

@swift-ci
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Comment by Dave Fernandes (JIRA)

The error is caused by having Python 3.x installed. Python 3 paths must be removed from the PATH environment variable before building. This should be documented or, ideally, update-checkout should check the Python version.

@swift-ci swift-ci transferred this issue from apple/swift-issues Apr 25, 2022
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bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. compiler The Swift compiler in itself
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@belkadan @swift-ci