Micah Kornfield created ARROW-4744:
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Summary: [CI][C++] Mingw32 builds failing
Key: ARROW-4744
URL: https://issues.apache.org/jira/browse/ARROW-4744
Project: Apache Arrow
Issue Type: Bug
Components: C++, Continuous Integration
Reporter: Micah Kornfield
Assignee: Micah Kornfield[https://ci.appveyor.com/project/ApacheSoftwareFoundation/arrow/builds/22762420/job/4xuv4mpnwvmq5byf] C:/projects/arrow/cpp/src/arrow/util/compression_snappy.cc: In member function 'virtual int64_t arrow::util::SnappyCodec::MaxCompressedLen(int64_t, const uint8_t*)': [385|https://ci.appveyor.com/project/ApacheSoftwareFoundation/arrow/builds/22762420/job/4xuv4mpnwvmq5byf#L385]C:/projects/arrow/cpp/src/arrow/util/compression_snappy.cc:76:47: error: conversion to 'size_t \{aka unsigned int}' from 'int64_t \{aka long long int}' may alter its value [-Werror=conversion] [386|https://ci.appveyor.com/project/ApacheSoftwareFoundation/arrow/builds/22762420/job/4xuv4mpnwvmq5byf#L386] return snappy::MaxCompressedLength(input_len); [387|https://ci.appveyor.com/project/ApacheSoftwareFoundation/arrow/builds/22762420/job/4xuv4mpnwvmq5byf#L387] ^ [388|https://ci.appveyor.com/project/ApacheSoftwareFoundation/arrow/builds/22762420/job/4xuv4mpnwvmq5byf#L388]cc1plus.exe: all warnings being treated as errors [389|https://ci.appveyor.com/project/ApacheSoftwareFoundation/arrow/builds/22762420/job/4xuv4mpnwvmq5byf#L389]make[2]: *** [src/arrow/CMakeFiles/arrow_objlib.dir/build.make:89: src/arrow/CMakeFiles/arrow_objlib.dir/util/compression_snappy.cc.obj] Error 1 [390|https://ci.appveyor.com/project/ApacheSoftwareFoundation/arrow/builds/22762420/job/4xuv4mpnwvmq5byf#L390]make[2]: *** Waiting for unfinished jobs.... [391|https://ci.appveyor.com/project/ApacheSoftwareFoundation/arrow/builds/22762420/job/4xuv4mpnwvmq5byf#L391]C:/projects/arrow/cpp/src/arrow/util/compression_zstd.cc: In member function 'virtual int64_t arrow::util::ZSTDCodec::MaxCompressedLen(int64_t, const uint8_t*)': [392|https://ci.appveyor.com/project/ApacheSoftwareFoundation/arrow/builds/22762420/job/4xuv4mpnwvmq5byf#L392]C:/projects/arrow/cpp/src/arrow/util/compression_zstd.cc:232:38: error: conversion to 'size_t \{aka unsigned int}' from 'int64_t \{aka long long int}' may alter its value [-Werror=conversion] [393|https://ci.appveyor.com/project/ApacheSoftwareFoundation/arrow/builds/22762420/job/4xuv4mpnwvmq5byf#L393] return ZSTD_compressBound(input_len); [394|https://ci.appveyor.com/project/ApacheSoftwareFoundation/arrow/builds/22762420/job/4xuv4mpnwvmq5byf#L394] ^ [395|https://ci.appveyor.com/project/ApacheSoftwareFoundation/arrow/builds/22762420/job/4xuv4mpnwvmq5byf#L395]cc1plus.exe: all warnings being treated as errors [396|https://ci.appveyor.com/project/ApacheSoftwareFoundation/arrow/builds/22762420/job/4xuv4mpnwvmq5byf#L396]make[2]: *** [src/arrow/CMakeFiles/arrow_objlib.dir/build.make:63: src/arrow/CMakeFiles/arrow_objlib.dir/util/compression_zstd.cc.obj] Error 1 [397|https://ci.appveyor.com/project/ApacheSoftwareFoundation/arrow/builds/22762420/job/4xuv4mpnwvmq5byf#L397]make[1]: *** [CMakeFiles/Makefile2:1102: src/arrow/CMakeFiles/arrow_objlib.dir/all] Error 2 [398|https://ci.appveyor.com/project/ApacheSoftwareFoundation/arrow/builds/22762420/job/4xuv4mpnwvmq5byf#L398]make[1]: *** Waiting for unfinished jobs.... [399|https://ci.appveyor.com/project/ApacheSoftwareFoundation/arrow/builds/22762420/job/4xuv4mpnwvmq5byf#L399]-- googletest_ep build command succeeded. See also C:/projects/arrow/cpp/build/googletest_ep-prefix/src/googletest_ep-stamp/googletest_ep-build-*.log [400|https://ci.appveyor.com/project/ApacheSoftwareFoundation/arrow/builds/22762420/job/4xuv4mpnwvmq5byf#L400][ 13%] Performing install step for 'googletest_ep' [401|https://ci.appveyor.com/project/ApacheSoftwareFoundation/arrow/builds/22762420/job/4xuv4mpnwvmq5byf#L401]-- googletest_ep install command succeeded. See also C:/projects/arrow/cpp/build/googletest_ep-prefix/src/googletest_ep-stamp/googletest_ep-install-*.log [402|https://ci.appveyor.com/project/ApacheSoftwareFoundation/arrow/builds/22762420/job/4xuv4mpnwvmq5byf#L402][ 13%] Completed 'googletest_ep' [403|https://ci.appveyor.com/project/ApacheSoftwareFoundation/arrow/builds/22762420/job/4xuv4mpnwvmq5byf#L403][ 13%] Built target googletest_ep [404|https://ci.appveyor.com/project/ApacheSoftwareFoundation/arrow/builds/22762420/job/4xuv4mpnwvmq5byf#L404]make: *** [Makefile:141: all] Error 2 [405|https://ci.appveyor.com/project/ApacheSoftwareFoundation/arrow/builds/22762420/job/4xuv4mpnwvmq5byf#L405] [406|https://ci.appveyor.com/project/ApacheSoftwareFoundation/arrow/builds/22762420/job/4xuv4mpnwvmq5byf#L406] -- This message was sent by Atlassian JIRA (v7.6.3#76005)
