FreeBSD libzfs: gcc requires __thread after static #11331
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Building libzfs with gcc on FreeBSD failed because gcc is picky about the order of keywords in declarations with __thread, whereas clang is more relaxed. https://gcc.gnu.org/onlinedocs/gcc/Thread-Local.html Signed-off-by: Ryan Libby <[email protected]>
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I have a couple more of these tiny patches, which I intend to submit one PR for one commit (500ed0f & 8ff5db0), since they are only related in their end goal. Please let me know if it is preferred that I put them all together in one PR. Since this is my first PR here, I will wait to see how this plays out before putting the others up. |
behlendorf
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Dec 13, 2020
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@rlibby thanks! Please go ahead and open a new PR for each fix. |
ghost
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Dec 14, 2020
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Status: Accepted
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Building libzfs with gcc on FreeBSD failed because gcc is picky about the order of keywords in declarations with __thread, whereas clang is more relaxed. https://gcc.gnu.org/onlinedocs/gcc/Thread-Local.html Reviewed-by: Brian Behlendorf <[email protected]> Reviewed-by: Ryan Moeller <[email protected]> Signed-off-by: Ryan Libby <[email protected]> Closes openzfs#11331
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Building libzfs with gcc on FreeBSD failed because gcc is picky about the order of keywords in declarations with __thread, whereas clang is more relaxed. https://gcc.gnu.org/onlinedocs/gcc/Thread-Local.html Reviewed-by: Brian Behlendorf <[email protected]> Reviewed-by: Ryan Moeller <[email protected]> Signed-off-by: Ryan Libby <[email protected]> Closes #11331
jsai20
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Building libzfs with gcc on FreeBSD failed because gcc is picky about the order of keywords in declarations with __thread, whereas clang is more relaxed. https://gcc.gnu.org/onlinedocs/gcc/Thread-Local.html Reviewed-by: Brian Behlendorf <[email protected]> Reviewed-by: Ryan Moeller <[email protected]> Signed-off-by: Ryan Libby <[email protected]> Closes openzfs#11331
sempervictus
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May 31, 2021
Building libzfs with gcc on FreeBSD failed because gcc is picky about the order of keywords in declarations with __thread, whereas clang is more relaxed. https://gcc.gnu.org/onlinedocs/gcc/Thread-Local.html Reviewed-by: Brian Behlendorf <[email protected]> Reviewed-by: Ryan Moeller <[email protected]> Signed-off-by: Ryan Libby <[email protected]> Closes openzfs#11331
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Building libzfs with gcc on FreeBSD failed because gcc is picky about
the order of keywords in declarations with __thread, whereas clang is
more relaxed.
https://gcc.gnu.org/onlinedocs/gcc/Thread-Local.html
Signed-off-by: Ryan Libby [email protected]
Motivation and Context
Part of a small set of changes for building with gcc on FreeBSD.
This addresses an issue introduced to the gcc build in #11033.
Description
Simple build fix for an incompatibility between clang and gcc.
How Has This Been Tested?
Compile tested in the downstream FreeBSD build with gcc and clang.
Types of changes
Checklist:
Signed-off-by.