[MacPorts] #59526: qcachegrind @0.7.4: error: ordered comparison between pointer and zero (was: MacOS 10.15.1: Unable to install (build) qcachegrind)

[MacPorts]

#59526: qcachegrind @0.7.4: error: ordered comparison between pointer and zero
--------------------------+----------------------
  Reporter:  iakoder      |      Owner:  devernay
      Type:  defect       |     Status:  assigned
  Priority:  Normal       |  Milestone:
 Component:  ports        |    Version:  2.6.2
Resolution:               |   Keywords:
      Port:  qcachegrind  |
--------------------------+----------------------
Changes (by ryandesign):

 * status:  new => assigned
 * owner:  (none) => devernay
 * cc: frederic.devernay@… (removed)


Old description:

> Successfully migrated 277 ports.  qcachegrind was the only failure.
>
> ```
> $ sudo port install qcachegrind
> --->  Computing dependencies for qcachegrind
> --->  Fetching archive for qcachegrind
> --->  Attempting to fetch qcachegrind-0.7.4_0.darwin_19.x86_64.tbz2 from
> https://packages.macports.org/qcachegrind
> --->  Attempting to fetch qcachegrind-0.7.4_0.darwin_19.x86_64.tbz2 from
> http://aus.us.packages.macports.org/macports/packages/qcachegrind
> --->  Attempting to fetch qcachegrind-0.7.4_0.darwin_19.x86_64.tbz2 from
> http://ywg.ca.packages.macports.org/mirror/macports/packages/qcachegrind
> --->  Fetching distfiles for qcachegrind
> --->  Verifying checksums for qcachegrind
> --->  Extracting qcachegrind
> --->  Configuring qcachegrind
> --->  Building qcachegrind
> Error: Failed to build qcachegrind: command execution failed
> Error: See
> /opt/local/var/macports/logs/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_devel_qcachegrind/qcachegrind/main.log
> for details.
> Error: Follow https://guide.macports.org/#project.tickets to report a
> bug.
> Error: Processing of port qcachegrind failed
> ```

New description:

 Successfully migrated 277 ports.  qcachegrind was the only failure.

 {{{
 $ sudo port install qcachegrind
 --->  Computing dependencies for qcachegrind
 --->  Fetching archive for qcachegrind
 --->  Attempting to fetch qcachegrind-0.7.4_0.darwin_19.x86_64.tbz2 from
 https://packages.macports.org/qcachegrind
 --->  Attempting to fetch qcachegrind-0.7.4_0.darwin_19.x86_64.tbz2 from
 http://aus.us.packages.macports.org/macports/packages/qcachegrind
 --->  Attempting to fetch qcachegrind-0.7.4_0.darwin_19.x86_64.tbz2 from
 http://ywg.ca.packages.macports.org/mirror/macports/packages/qcachegrind
 --->  Fetching distfiles for qcachegrind
 --->  Verifying checksums for qcachegrind
 --->  Extracting qcachegrind
 --->  Configuring qcachegrind
 --->  Building qcachegrind
 Error: Failed to build qcachegrind: command execution failed
 Error: See
 /opt/local/var/macports/logs/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_devel_qcachegrind/qcachegrind/main.log
 for details.
 Error: Follow https://guide.macports.org/#project.tickets to report a bug.
 Error: Processing of port qcachegrind failed
 }}}

--

Comment:

 The log shows the error is:

 {{{
 :info:build ../libcore/tracedata.cpp:3262:30: error: ordered comparison
 between pointer and zero ('const void *' and 'int')
 :info:build     if (_parts.contains(part)>0) return;
 :info:build         ~~~~~~~~~~~~~~~~~~~~~^~
 }}}

-- 
Ticket URL: <https://trac.macports.org/ticket/59526#comment:1>
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