xorg-libxcb @1.15_0+python311 build failure: KeyError in c_client.py

[GT-8]

Backtrace: command execution failed while executing "system {*}$notty {*}$callback {*}$nice $fullcmdstring" invoked from within "command_exec -callback portprogress::target_progress_callback build" (procedure "portbuild::build_main" line 8) invoked from within "$procedure $targetname"

I first encountered this error when I tried to install ghex, then when installing this port itself. It also says "See /opt/macports-test/var/macports/logs/_opt_macports_macports-ports_x11_xorg-libxcb/xorg-libxcb/main.log for details" (/opt/macports-test/ is my macports directory). Main.log comes attached to this ticket.

[jmroot (Joshua Root)]

:info:build   File "/opt/macports-test/var/macports/build/_opt_macports_macports-ports_x11_xorg-libxcb/xorg-libxcb/work/libxcb-1.15/src/./c_client.py", line 2273, in _c_request_helper
:info:build     if namecount[tname] > 1:
:info:build        ~~~~~~~~~^^^^^^^
:info:build KeyError: 'xcb_redirect_t'

Also, no evidence that it's related to this build failure, but:

:debug:sysinfo Xcode 13.2.1, CLT 12.5.1.0.1.1623191612

You might want to upgrade your CLTs to match Xcode. If Software Update won't do it, see ProblemHotlist#reinstall-clt

[jmroot (Joshua Root)]

Seems likely this is related to the recent update of xorg-xcb-proto.

[jmroot (Joshua Root)]

​https://lists.x.org/archives/xorg-announce/2023-August/003415.html

libxcb probably needs to be updated to match xcb-proto.

[GT-8]

Thanks for the response, but it wasn't the difference in versions between Command line tools and Xcode, gonna try downloading the 1.16 version of libxcb provided by commenter jmroot.

[GT-8]

I got stuck, can someone please advise me on how to install libxcb1.16?

[lukaso (Lukas Oberhuber)]

I'm seeing this same error on an arm build. ​https://app.circleci.com/pipelines/github/GNOME/gimp-macos-build/2257/workflows/186799bb-2ae8-46a5-bb66-3db0c449cd13/jobs/13745

:info:build Traceback (most recent call last):
:info:build   File "/Users/circleci/macports-gimp2-arm64/var/macports/build/_Users_circleci_macports-gimp2-arm64_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_x11_xorg-libxcb/xorg-libxcb/work/libxcb-1.15/src/./c_client.py", line 3394, in <module>
:info:build     module.generate()
:info:build   File "//Users/circleci/macports-gimp2-arm64/Library/Frameworks/Python.framework/Versions/3.11/lib/python3.11/site-packages/xcbgen/state.py", line 131, in generate
:info:build     item.out(name)
:info:build   File "/Users/circleci/macports-gimp2-arm64/var/macports/build/_Users_circleci_macports-gimp2-arm64_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_x11_xorg-libxcb/xorg-libxcb/work/libxcb-1.15/src/./c_client.py", line 3198, in c_request
:info:build     _c_request_helper(self, name, void=True, regular=False)
:info:build   File "/Users/circleci/macports-gimp2-arm64/var/macports/build/_Users_circleci_macports-gimp2-arm64_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_x11_xorg-libxcb/xorg-libxcb/work/libxcb-1.15/src/./c_client.py", line 2273, in _c_request_helper
:info:build     if namecount[tname] > 1:
:info:build        ~~~~~~~~~^^^^^^^
:info:build KeyError: 'xcb_report_level_t'
:info:build /Users/circleci/macports-gimp2-arm64/bin/python3.11 ./c_client.py	-c "libxcb 1.15" -l "X Version 11" \
:info:build 		-s "3" -p //Users/circleci/macports-gimp2-arm64/Library/Frameworks/Python.framework/Versions/3.11/lib/python3.11/site-packages \
:info:build 		 \
:info:build 		//Users/circleci/macports-gimp2-arm64/share/xcb/xprint.xml
:info:build Traceback (most recent call last):
:info:build   File "/Users/circleci/macports-gimp2-arm64/var/macports/build/_Users_circleci_macports-gimp2-arm64_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_x11_xorg-libxcb/xorg-libxcb/work/libxcb-1.15/src/./c_client.py", line 3394, in <module>
:info:build     module.generate()
:info:build   File "//Users/circleci/macports-gimp2-arm64/Library/Frameworks/Python.framework/Versions/3.11/lib/python3.11/site-packages/xcbgen/state.py", line 131, in generate
:info:build     item.out(name)
:info:build   File "/Users/circleci/macports-gimp2-arm64/var/macports/build/_Users_circleci_macports-gimp2-arm64_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_x11_xorg-libxcb/xorg-libxcb/work/libxcb-1.15/src/./c_client.py", line 3198, in c_request
:info:build     _c_request_helper(self, name, void=True, regular=False)
:info:build   File "/Users/circleci/macports-gimp2-arm64/var/macports/build/_Users_circleci_macports-gimp2-arm64_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_x11_xorg-libxcb/xorg-libxcb/work/libxcb-1.15/src/./c_client.py", line 2273, in _c_request_helper
:info:build     if namecount[tname] > 1:
:info:build        ~~~~~~~~~^^^^^^^
:info:build KeyError: 'xcb_redirect_t'
:info:build make[1]: *** [damage.c] Error 1
:info:build make[1]: *** Waiting for unfinished jobs....
:info:build make[1]: *** [composite.c] Error 1
:info:build make[1]: Leaving directory `/Users/circleci/macports-gimp2-arm64/var/macports/build/_Users_circleci_macports-gimp2-arm64_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_x11_xorg-libxcb/xorg-libxcb/work/libxcb-1.15/src'
:info:build make: *** [all-recursive] Error 1
:info:build make: Leaving directory `/Users/circleci/macports-gimp2-arm64/var/macports/build/_Users_circleci_macports-gimp2-arm64_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_x11_xorg-libxcb/xorg-libxcb/work/libxcb-1.15'
:info:build Command failed:  cd "/Users/circleci/macports-gimp2-arm64/var/macports/build/_Users_circleci_macports-gimp2-arm64_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_x11_xorg-libxcb/xorg-libxcb/work/libxcb-1.15" && /usr/bin/make -j8 -w all 
:info:build Exit code: 2
:error:build Failed to build xorg-libxcb: command execution failed
:debug:build Error code: CHILDSTATUS 54122 2
:debug:build Backtrace: command execution failed
:debug:build     while executing
:debug:build "system {*}$notty {*}$callback {*}$nice $fullcmdstring"
:debug:build     invoked from within
:debug:build "command_exec -callback portprogress::target_progress_callback build"
:debug:build     (procedure "portbuild::build_main" line 8)
:debug:build     invoked from within
:debug:build "$procedure $targetname"
:error:build See /Users/circleci/macports-gimp2-arm64/var/macports/logs/_Users_circleci_macports-gimp2-arm64_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_x11_xorg-libxcb/xorg-libxcb/main.log for details.

[jmroot (Joshua Root)]

In 80f121e3613d55bab1e41f968c36d9d63307799d/macports-ports (master):

xorg-libxcb: update to 1.16

Fixes breakage caused by updating xcb-proto on its own in 8aa447f.

Also remove python37 variant since python 3.7 is EOL.

Fixes: #68027