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This lets us remove the unmaintained StackWalker library and its hacky upstream_utils script. @Gold856 reported that StackWalker gives blank stacktraces: https://discord.com/channels/176186766946992128/368993897495527424/1261940029287301150. They also reported an earlier version of this PR giving the following stacktrace instead: ``` D:\allwpilib\developerRobot\src\main\native\cpp\Robot.cpp(18): developerRobotCpp!Robot::RobotInit+0xB6 D:\allwpilib\wpilibc\src\main\native\cpp\TimedRobot.cpp(22): wpilibcd!frc::TimedRobot::StartCompetition+0x4F D:\allwpilib\wpilibc\src\main\native\include\frc\RobotBase.h(36): developerRobotCpp!frc::impl::RunRobot<Robot>+0xC8 D:\allwpilib\wpilibc\src\main\native\include\frc\RobotBase.h(106): developerRobotCpp!frc::StartRobot<Robot>+0x17E D:\allwpilib\developerRobot\src\main\native\cpp\Robot.cpp(60): developerRobotCpp!main+0xB D:\a\_work\1\s\src\vctools\crt\vcstartup\src\startup\exe_common.inl(79): developerRobotCpp!invoke_main+0x39 D:\a\_work\1\s\src\vctools\crt\vcstartup\src\startup\exe_common.inl(288): developerRobotCpp!__scrt_common_main_seh+0x132 D:\a\_work\1\s\src\vctools\crt\vcstartup\src\startup\exe_common.inl(331): developerRobotCpp!__scrt_common_main+0xE D:\a\_work\1\s\src\vctools\crt\vcstartup\src\startup\exe_main.cpp(17): developerRobotCpp!mainCRTStartup+0xE KERNEL32!BaseThreadInitThunk+0x1D ntdll!RtlUserThreadStart+0x28 ```
38 lines
1.1 KiB
Python
38 lines
1.1 KiB
Python
load("@rules_cc//cc:defs.bzl", "objc_library")
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# These flags are added to match the current native-utils flags in https://github.com/wpilibsuite/native-utils/blob/d8555ca479438c9c08b4a2400a58f280fec90c3f/src/main/java/edu/wpi/first/nativeutils/WPINativeUtilsExtension.java
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OBJC_COMPILER_FLAGS = [
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"-stdlib=libc++",
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"-fPIC",
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]
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def wpilib_objc_library(
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name,
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srcs = [],
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deps = [],
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copts = None,
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is_cpp = True,
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include_arc = True,
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**kwargs):
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"""
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Helper macro for defining .
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Args:
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is_cpp: If this is a C++ library. Specifying this will add additional C++ specific compiler flags
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include_arc: If true, this will add compiler flags for ARC (Automatic Reference Counting)
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"""
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copts = copts or []
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if is_cpp:
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copts.append("-std=c++23")
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if include_arc:
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copts += ["-fobjc-weak", "-fobjc-arc"]
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objc_library(
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name = name,
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srcs = srcs,
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copts = copts + OBJC_COMPILER_FLAGS,
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target_compatible_with = ["@platforms//os:osx"],
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deps = deps,
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**kwargs
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)
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