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Disable threads for os:any (#21425)

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Francis Thérien 2023-02-24 03:07:35 -05:00 • committed by GitHub
commit 7837e57e93
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5
config/nim.cfg
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@ -100,6 +100,11 @@ nimblepath="$home/.nimble/pkgs/"
gcc.options.always %= "${gcc.options.always} -fsanitize=null -fsanitize-undefined-trap-on-error" gcc.options.always %= "${gcc.options.always} -fsanitize=null -fsanitize-undefined-trap-on-error"
@end @end
# Turn off threads support when compiling for bare-metal targets (--os:any)
@if any:
threads:off
@end
@if unix and mingw: @if unix and mingw:
# Cross compile for Windows from Linux/OSX using MinGW # Cross compile for Windows from Linux/OSX using MinGW
i386.windows.gcc.exe = "i686-w64-mingw32-gcc" i386.windows.gcc.exe = "i686-w64-mingw32-gcc"

2
lib/std/typedthreads.nim
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@ -45,6 +45,8 @@ when defined(nimPreviewSlimSystem):
when defined(genode): when defined(genode):
import genode/env import genode/env
when hostOS == "any":
{.error: "Threads not implemented for os:any. Please compile with --threads:off.".}
when hasAllocStack or defined(zephyr) or defined(freertos) or defined(nuttx) or when hasAllocStack or defined(zephyr) or defined(freertos) or defined(nuttx) or
defined(cpu16) or defined(cpu8): defined(cpu16) or defined(cpu8):