[ https://issues.apache.org/jira/browse/ARROW-17763?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Stefan Novak updated ARROW-17763: --------------------------------- Description: Hello! I've been looking into incorporating Arrow into a Bazel build build project and have been having some challenges getting it to work. I've been using Bazel's [rules_foreign_cc|https://bazelbuild.github.io/rules_foreign_cc/main/index.html] to call CMake, however the build process is erroring out as [described by another community member|[https://github.com/bazelbuild/rules_foreign_cc/issues/879]]. One thing that I've learned: Bazel's C++ integration will [specify|#L622-L624] {{{{__DATE__, }}__{{{}TIME__, {}}} and {{{}{}}}{{{}__TIMESTAMP{}}}__}} flags to ensure reproducible builds. These values are expected to be quoted strings. However, when Arrow's toolchain [translates|#L4874]] {{CMAKE_CXX_FLAGS}} to {{{}ARROW_CXX_COMPILER_FLAGS{}}}, CMake is [calling|https://github.com/apache/arrow/blob/apache-arrow-9.0.0/cpp/cmake_modules/ThirdpartyToolchain.cmake#L4874] {{configure_file(...)}} with the {{ESCAPE_QUOTES}} option which is mucking up the parsing. Does anyone happen to have any recommendations for a workaround or a fix? Thank you! I appreciate everyone's efforts in continuing to develop Arrow. Cheers, Stefan was: Hello! I've been looking into incorporating Arrow into a Bazel build build project and have been having some challenges getting it to work. I've been using Bazel's [rules_foreign_cc|https://bazelbuild.github.io/rules_foreign_cc/main/index.html] to call CMake, however the build process is erroring out as [described by another community member|[https://github.com/bazelbuild/rules_foreign_cc/issues/879]]. One thing that I've learned: Bazel's C++ integration will [specify|#L622-L624]] {{{}{{__DATE__}}{}}}, __ {{{}__{{{}{}}}{{{}TIME__{}}}{}}}, and {{__{{{}TIMESTAMP__{}}}}} flags to ensure reproducible builds. These values are expected to be quoted strings. However, when Arrow's toolchain [translates|#L4874]] {{CMAKE_CXX_FLAGS}} to {{{}ARROW_CXX_COMPILER_FLAGS{}}}, CMake is [calling|https://github.com/apache/arrow/blob/apache-arrow-9.0.0/cpp/cmake_modules/ThirdpartyToolchain.cmake#L4874] {{configure_file(...)}} with the {{ESCAPE_QUOTES}} option which is mucking up the parsing. Does anyone happen to have any recommendations for a workaround or a fix? Thank you! I appreciate everyone's efforts in continuing to develop Arrow. Cheers, Stefan > Allow Bazel to pass custom __DATE__, __TIME__, and __TIMESTAMP__ flags to > Arrow's toolchain > ------------------------------------------------------------------------------------------- > > Key: ARROW-17763 > URL: https://issues.apache.org/jira/browse/ARROW-17763 > Project: Apache Arrow > Issue Type: Improvement > Components: C++ > Affects Versions: 9.0.0 > Reporter: Stefan Novak > Priority: Major > > Hello! > I've been looking into incorporating Arrow into a Bazel build build project > and have been having some challenges getting it to work. > I've been using Bazel's > [rules_foreign_cc|https://bazelbuild.github.io/rules_foreign_cc/main/index.html] > to call CMake, however the build process is erroring out as [described by > another community > member|[https://github.com/bazelbuild/rules_foreign_cc/issues/879]]. > One thing that I've learned: Bazel's C++ integration will > [specify|#L622-L624] {{{{__DATE__, }}__{{{}TIME__, {}}} and > {{{}{}}}{{{}__TIMESTAMP{}}}__}} flags to ensure reproducible builds. > These values are expected to be quoted strings. However, when Arrow's > toolchain [translates|#L4874]] {{CMAKE_CXX_FLAGS}} to > {{{}ARROW_CXX_COMPILER_FLAGS{}}}, CMake is > [calling|https://github.com/apache/arrow/blob/apache-arrow-9.0.0/cpp/cmake_modules/ThirdpartyToolchain.cmake#L4874] > {{configure_file(...)}} with the {{ESCAPE_QUOTES}} option which is mucking > up the parsing. > Does anyone happen to have any recommendations for a workaround or a fix? > Thank you! I appreciate everyone's efforts in continuing to develop Arrow. > Cheers, > Stefan -- This message was sent by Atlassian Jira (v8.20.10#820010)