[jira] [Updated] (DISPATCH-1669) Compilation fails on macOS [-Werror,-Wformat]
[
https://issues.apache.org/jira/browse/DISPATCH-1669?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Jiri Daněk updated DISPATCH-1669:
-
Summary: Compilation fails on macOS [-Werror,-Wformat] (was: Compilation
fails on modern clang [-Werror,-Wformat])
> Compilation fails on macOS [-Werror,-Wformat]
> -
>
> Key: DISPATCH-1669
> URL: https://issues.apache.org/jira/browse/DISPATCH-1669
> Project: Qpid Dispatch
> Issue Type: Bug
>Reporter: Jiri Daněk
>Assignee: Jiri Daněk
>Priority: Major
> Labels: macOS
>
> https://travis-ci.org/github/apache/qpid-dispatch/jobs/690194590
> {noformat}
> [ 1%] Building C object tests/CMakeFiles/clogger.dir/clogger.c.o
> /Users/travis/build/apache/qpid-dispatch/tests/clogger.c:430:64: error: format
> specifies type 'long' but the argument has type 'uint64_t' (aka
> 'unsigned long long') [-Werror,-Wformat]
> printf("Sent: %ld Accepted: %ld Not Accepted: %ld\n", sent, acc...
> ~~~ ^~~~
> %llu
> /Users/travis/build/apache/qpid-dispatch/tests/clogger.c:430:70: error: format
> specifies type 'long' but the argument has type 'uint64_t' (aka
> 'unsigned long long') [-Werror,-Wformat]
> printf("Sent: %ld Accepted: %ld Not Accepted: %ld\n", sent,
> accepted, n...
> ~~~ ^~~~
> %llu
> /Users/travis/build/apache/qpid-dispatch/tests/clogger.c:430:80: error: format
> specifies type 'long' but the argument has type 'uint64_t' (aka
> 'unsigned long long') [-Werror,-Wformat]
> ...%ld Accepted: %ld Not Accepted: %ld\n", sent, accepted, not_accepted);
> ~~~ ^~~~
> %llu
> /Users/travis/build/apache/qpid-dispatch/tests/clogger.c:432:56: error: format
> specifies type 'long' but the argument has type 'uint64_t' (aka
> 'unsigned long long') [-Werror,-Wformat]
> printf("FAILURE! Sent: %ld Acked: %ld\n", sent, accepted + ...
>~~~ ^~~~
>%llu
> /Users/travis/build/apache/qpid-dispatch/tests/clogger.c:432:62: error: format
> specifies type 'long' but the argument has type 'unsigned long long'
> [-Werror,-Wformat]
> ...Sent: %ld Acked: %ld\n", sent, accepted + not_accepted);
>~~~ ^~~
>%llu
> 5 errors generated.
> {noformat}
> {noformat}
> [ 72%] Building C object
> src/CMakeFiles/qpid-dispatch.dir/http-libwebsockets.c.o
> /Users/travis/build/apache/qpid-dispatch/src/http-libwebsockets.c:620:110:
> error:
> format specifies type 'unsigned long' but the argument has type
> 'uint64_t'
> (aka 'unsigned long long') [-Werror,-Wformat]
> ...end - *position, "%s:%s_bytes %lu\n", name, field.name, field.value);
>~~~ ^~~
>%llu
> 1 error generated.
> {noformat}
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[jira] [Commented] (DISPATCH-1669) Compilation fails on macOS [-Werror,-Wformat]
[
https://issues.apache.org/jira/browse/DISPATCH-1669?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17114728#comment-17114728
]
Jiri Daněk commented on DISPATCH-1669:
--
Because uint64_t is commonly defined either as {{unsigned long int}} or
{{unsigned long long int}}, the printf format specifier must change according
to the underlying type, or there must be a cast.
In C99, the way to achieve the first is the PRIu64 macro. It looks quite ugly,
but that's what it is.
Alternatively, the value could be cast to {{unsigned long long}}, which is
guaranteed to be a 64bit type, prior to printing it. This does not look all
that pretty either.
This issue would (probably) also affect 32 bit systems, where it IMO also makes
sense to define unit65_t as unsigned long long, but I did not check that.
> Compilation fails on macOS [-Werror,-Wformat]
> -
>
> Key: DISPATCH-1669
> URL: https://issues.apache.org/jira/browse/DISPATCH-1669
> Project: Qpid Dispatch
> Issue Type: Bug
>Reporter: Jiri Daněk
>Assignee: Jiri Daněk
>Priority: Major
> Labels: macOS
>
> https://travis-ci.org/github/apache/qpid-dispatch/jobs/690194590
> {noformat}
> [ 1%] Building C object tests/CMakeFiles/clogger.dir/clogger.c.o
> /Users/travis/build/apache/qpid-dispatch/tests/clogger.c:430:64: error: format
> specifies type 'long' but the argument has type 'uint64_t' (aka
> 'unsigned long long') [-Werror,-Wformat]
> printf("Sent: %ld Accepted: %ld Not Accepted: %ld\n", sent, acc...
> ~~~ ^~~~
> %llu
> /Users/travis/build/apache/qpid-dispatch/tests/clogger.c:430:70: error: format
> specifies type 'long' but the argument has type 'uint64_t' (aka
> 'unsigned long long') [-Werror,-Wformat]
> printf("Sent: %ld Accepted: %ld Not Accepted: %ld\n", sent,
> accepted, n...
> ~~~ ^~~~
> %llu
> /Users/travis/build/apache/qpid-dispatch/tests/clogger.c:430:80: error: format
> specifies type 'long' but the argument has type 'uint64_t' (aka
> 'unsigned long long') [-Werror,-Wformat]
> ...%ld Accepted: %ld Not Accepted: %ld\n", sent, accepted, not_accepted);
> ~~~ ^~~~
> %llu
> /Users/travis/build/apache/qpid-dispatch/tests/clogger.c:432:56: error: format
> specifies type 'long' but the argument has type 'uint64_t' (aka
> 'unsigned long long') [-Werror,-Wformat]
> printf("FAILURE! Sent: %ld Acked: %ld\n", sent, accepted + ...
>~~~ ^~~~
>%llu
> /Users/travis/build/apache/qpid-dispatch/tests/clogger.c:432:62: error: format
> specifies type 'long' but the argument has type 'unsigned long long'
> [-Werror,-Wformat]
> ...Sent: %ld Acked: %ld\n", sent, accepted + not_accepted);
>~~~ ^~~
>%llu
> 5 errors generated.
> {noformat}
> {noformat}
> [ 72%] Building C object
> src/CMakeFiles/qpid-dispatch.dir/http-libwebsockets.c.o
> /Users/travis/build/apache/qpid-dispatch/src/http-libwebsockets.c:620:110:
> error:
> format specifies type 'unsigned long' but the argument has type
> 'uint64_t'
> (aka 'unsigned long long') [-Werror,-Wformat]
> ...end - *position, "%s:%s_bytes %lu\n", name, field.name, field.value);
>~~~ ^~~
>%llu
> 1 error generated.
> {noformat}
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[jira] [Commented] (DISPATCH-1669) Compilation fails on macOS [-Werror,-Wformat]
[
https://issues.apache.org/jira/browse/DISPATCH-1669?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17114774#comment-17114774
]
ASF GitHub Bot commented on DISPATCH-1669:
--
jiridanek opened a new pull request #743:
URL: https://github.com/apache/qpid-dispatch/pull/743
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> Compilation fails on macOS [-Werror,-Wformat]
> -
>
> Key: DISPATCH-1669
> URL: https://issues.apache.org/jira/browse/DISPATCH-1669
> Project: Qpid Dispatch
> Issue Type: Bug
>Reporter: Jiri Daněk
>Assignee: Jiri Daněk
>Priority: Major
> Labels: macOS
>
> https://travis-ci.org/github/apache/qpid-dispatch/jobs/690194590
> {noformat}
> [ 1%] Building C object tests/CMakeFiles/clogger.dir/clogger.c.o
> /Users/travis/build/apache/qpid-dispatch/tests/clogger.c:430:64: error: format
> specifies type 'long' but the argument has type 'uint64_t' (aka
> 'unsigned long long') [-Werror,-Wformat]
> printf("Sent: %ld Accepted: %ld Not Accepted: %ld\n", sent, acc...
> ~~~ ^~~~
> %llu
> /Users/travis/build/apache/qpid-dispatch/tests/clogger.c:430:70: error: format
> specifies type 'long' but the argument has type 'uint64_t' (aka
> 'unsigned long long') [-Werror,-Wformat]
> printf("Sent: %ld Accepted: %ld Not Accepted: %ld\n", sent,
> accepted, n...
> ~~~ ^~~~
> %llu
> /Users/travis/build/apache/qpid-dispatch/tests/clogger.c:430:80: error: format
> specifies type 'long' but the argument has type 'uint64_t' (aka
> 'unsigned long long') [-Werror,-Wformat]
> ...%ld Accepted: %ld Not Accepted: %ld\n", sent, accepted, not_accepted);
> ~~~ ^~~~
> %llu
> /Users/travis/build/apache/qpid-dispatch/tests/clogger.c:432:56: error: format
> specifies type 'long' but the argument has type 'uint64_t' (aka
> 'unsigned long long') [-Werror,-Wformat]
> printf("FAILURE! Sent: %ld Acked: %ld\n", sent, accepted + ...
>~~~ ^~~~
>%llu
> /Users/travis/build/apache/qpid-dispatch/tests/clogger.c:432:62: error: format
> specifies type 'long' but the argument has type 'unsigned long long'
> [-Werror,-Wformat]
> ...Sent: %ld Acked: %ld\n", sent, accepted + not_accepted);
>~~~ ^~~
>%llu
> 5 errors generated.
> {noformat}
> {noformat}
> [ 72%] Building C object
> src/CMakeFiles/qpid-dispatch.dir/http-libwebsockets.c.o
> /Users/travis/build/apache/qpid-dispatch/src/http-libwebsockets.c:620:110:
> error:
> format specifies type 'unsigned long' but the argument has type
> 'uint64_t'
> (aka 'unsigned long long') [-Werror,-Wformat]
> ...end - *position, "%s:%s_bytes %lu\n", name, field.name, field.value);
>~~~ ^~~
>%llu
> 1 error generated.
> {noformat}
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[GitHub] [qpid-dispatch] jiridanek opened a new pull request #743: DISPATCH-1669: Fix formatting placeholders for uint64_t in printf str…
jiridanek opened a new pull request #743: URL: https://github.com/apache/qpid-dispatch/pull/743 This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: us...@infra.apache.org - To unsubscribe, e-mail: dev-unsubscr...@qpid.apache.org For additional commands, e-mail: dev-h...@qpid.apache.org
