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Re: [PATCH 2/3] sysvipc: Implement semop based on semtimedop
- From: Joseph Myers <joseph at codesourcery dot com>
- To: Florian Weimer <fweimer at redhat dot com>
- Cc: Adhemerval Zanella <adhemerval dot zanella at linaro dot org>, <libc-alpha at sourceware dot org>, "Paul A . Clarke" <pc at us dot ibm dot com>
- Date: Thu, 17 Oct 2019 19:31:00 +0000
- Subject: Re: [PATCH 2/3] sysvipc: Implement semop based on semtimedop
- Ironport-sdr: RrItXZYQzCoDWFE/5jPcXZBAaclsCPwvhV2DB5cVj1dlS4r28ZWqd1pc2jBylpwumszSbcRAy6 ryhifTMbmxNOAiBtpudbMprIivzN320oWYfNiZv5uvwOHqBbhaEV7KYqKvYtQ2mSzK5/rCVNQz f9kkow49IbwEXumFg6bQIXn4DpvD+M7T+5HyQsjsCalBxH+I/zJOgGleugsdbcj+hLEvs05DLs EEhqq/Mfpe8N5Bd1ob/GAIr3qSYCuQ5oAmFI+bd7Q5/K+2h/YHlqijmB/ZIa97S9QBJvL69RxY 3xo=
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- References: <20191011191554.10870-1-adhemerval.zanella@linaro.org> <20191011191554.10870-2-adhemerval.zanella@linaro.org> <878spl6mfe.fsf@oldenburg2.str.redhat.com>
I'm seeing a build failure for i686-gnu I suspect is caused by this
change.
In file included from <command-line>:
./../include/libc-symbols.h:545:33: error: '__EI___semtimedop' aliased to undefined symbol '__GI___semtimedop'
extern thread __typeof (name) __EI_##name \
^~~~~
./../include/libc-symbols.h:541:3: note: in expansion of macro '__hidden_ver2'
__hidden_ver2 (, local, internal, name)
^~~~~~~~~~~~~
./../include/libc-symbols.h:550:29: note: in expansion of macro '__hidden_ver1'
# define hidden_def(name) __hidden_ver1(__GI_##name, name, name);
^~~~~~~~~~~~~
./../include/libc-symbols.h:619:32: note: in expansion of macro 'hidden_def'
# define libc_hidden_def(name) hidden_def (name)
^~~~~~~~~~
semtimedop.c:32:1: note: in expansion of macro 'libc_hidden_def'
libc_hidden_def (__semtimedop)
^~~~~~~~~~~~~~~
https://sourceware.org/ml/libc-testresults/2019-q4/msg00085.html
--
Joseph S. Myers
joseph@codesourcery.com