libgcc9 fails to upgrade on BigSur 11.7, 404 error fetching libgcc9-9.5.0_2.darwin_20.x86_64.tbz2

[bradman1972]

I receive the following output when updating outdated packages (specifically with libgcc9):

# /opt/local/bin/port upgrade outdated ---> Computing dependencies for libgcc9 ---> Fetching archive for libgcc9 ---> Attempting to fetch libgcc9-9.5.0_2.darwin_20.x86_64.tbz2 from ​https://packages.macports.org/libgcc9 ---> Attempting to fetch libgcc9-9.5.0_2.darwin_20.x86_64.tbz2 from ​https://ywg.ca.packages.macports.org/mirror/macports/packages/libgcc9 ---> Attempting to fetch libgcc9-9.5.0_2.darwin_20.x86_64.tbz2 from ​https://mse.uk.packages.macports.org/libgcc9 ---> Fetching distfiles for libgcc9 Error: gcc9 9.5.0 is not supported on Darwin 20 i386 Error: Failed to fetch libgcc9: incompatible macOS version Error: See /opt/local/var/macports/logs/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc9/libgcc9/main.log for details. Error: Follow ​https://guide.macports.org/#project.tickets if you believe there is a bug.

Here is the log output:

cat /opt/local/var/macports/logs/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc9/libgcc9/main.log version:1 :debug:clean Starting logging for libgcc9 @9.5.0_2 :debug:sysinfo macOS 11.7 (darwin/20.6.0) arch i386 :debug:sysinfo MacPorts 2.7.2 :debug:sysinfo Xcode 13.2.1 :debug:sysinfo SDK 11 :debug:sysinfo MACOSX_DEPLOYMENT_TARGET: 11.0 :msg:clean ---> Computing dependencies for libgcc9:info:clean .:debug:clean libgcc9 has no conflicts :debug:clean Searching for dependency: xz :debug:clean Found Dependency: receipt exists for xz :debug:clean Searching for dependency: cctools :debug:clean Found Dependency: receipt exists for cctools :debug:clean Searching for dependency: gmp :debug:clean Found Dependency: receipt exists for gmp :debug:clean Searching for dependency: isl :debug:clean Found Dependency: receipt exists for isl :debug:clean Searching for dependency: ld64 :debug:clean Found Dependency: receipt exists for ld64 :debug:clean Searching for dependency: libiconv :debug:clean Found Dependency: receipt exists for libiconv :debug:clean Searching for dependency: libmpc :debug:clean Found Dependency: receipt exists for libmpc :debug:clean Searching for dependency: mpfr :debug:clean Found Dependency: receipt exists for mpfr :debug:clean Searching for dependency: zlib :debug:clean Found Dependency: receipt exists for zlib :debug:clean Searching for dependency: libgcc10 :debug:clean Found Dependency: receipt exists for libgcc10 :debug:main Executing org.macports.main (libgcc9) :debug:main dropping privileges: euid changed to 504, egid changed to 501. :debug:archivefetch archivefetch phase started at Wed Oct 12 18:10:36 CDT 2022 :msg:archivefetch ---> Fetching archive for libgcc9 :debug:archivefetch Executing org.macports.archivefetch (libgcc9) :debug:archivefetch euid/egid changed to: 0/0 :debug:archivefetch chowned /opt/local/var/macports/incoming to macports :debug:archivefetch euid/egid changed to: 504/501 :info:archivefetch ---> libgcc9-9.5.0_2.darwin_20.x86_64.tbz2 doesn't seem to exist in /opt/local/var/macports/incoming/verified :msg:archivefetch ---> Attempting to fetch libgcc9-9.5.0_2.darwin_20.x86_64.tbz2 from ​https://packages.macports.org/libgcc9 :debug:archivefetch Fetching archive failed: The requested URL returned error: 404 :msg:archivefetch ---> Attempting to fetch libgcc9-9.5.0_2.darwin_20.x86_64.tbz2 from ​https://ywg.ca.packages.macports.org/mirror/macports/packages/libgcc9 :debug:archivefetch Fetching archive failed: The requested URL returned error: 404 Not Found :msg:archivefetch ---> Attempting to fetch libgcc9-9.5.0_2.darwin_20.x86_64.tbz2 from ​https://mse.uk.packages.macports.org/libgcc9 :debug:archivefetch Fetching archive failed: The requested URL returned error: 404 Not Found :debug:archivefetch Privilege de-escalation not attempted as not running as root. :debug:fetch fetch phase started at Wed Oct 12 18:10:40 CDT 2022 :notice:fetch ---> Fetching distfiles for libgcc9 :debug:fetch Executing proc-pre-org.macports.fetch-fetch-0 :error:fetch gcc9 9.5.0 is not supported on Darwin 20 i386 :error:fetch Failed to fetch libgcc9: incompatible macOS version :debug:fetch Error code: NONE :debug:fetch Backtrace: incompatible macOS version :debug:fetch while executing :debug:fetch "$pre $targetname" :error:fetch See /opt/local/var/macports/logs/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc9/libgcc9/main.log for details. version:1 :debug:main Starting logging for libgcc9 @9.5.0_2 :debug:sysinfo macOS 11.7 (darwin/20.6.0) arch i386 :debug:sysinfo MacPorts 2.7.2 :debug:sysinfo Xcode 13.2.1 :debug:sysinfo SDK 11 :debug:sysinfo MACOSX_DEPLOYMENT_TARGET: 11.0 :msg:main ---> Computing dependencies for libgcc9:info:main .:debug:main libgcc9 has no conflicts :debug:main Searching for dependency: xz :debug:main Found Dependency: receipt exists for xz :debug:main Searching for dependency: cctools :debug:main Found Dependency: receipt exists for cctools :debug:main Searching for dependency: gmp :debug:main Found Dependency: receipt exists for gmp :debug:main Searching for dependency: isl :debug:main Found Dependency: receipt exists for isl :debug:main Searching for dependency: ld64 :debug:main Found Dependency: receipt exists for ld64 :debug:main Searching for dependency: libiconv :debug:main Found Dependency: receipt exists for libiconv :debug:main Searching for dependency: libmpc :debug:main Found Dependency: receipt exists for libmpc :debug:main Searching for dependency: mpfr :debug:main Found Dependency: receipt exists for mpfr :debug:main Searching for dependency: zlib :debug:main Found Dependency: receipt exists for zlib :debug:main Searching for dependency: libgcc10 :debug:main Found Dependency: receipt exists for libgcc10 :debug:main Executing org.macports.main (libgcc9) :debug:main dropping privileges: euid changed to 504, egid changed to 501. :debug:archivefetch archivefetch phase started at Wed Oct 12 18:28:43 CDT 2022 :msg:archivefetch ---> Fetching archive for libgcc9 :debug:archivefetch Executing org.macports.archivefetch (libgcc9) :debug:archivefetch euid/egid changed to: 0/0 :debug:archivefetch chowned /opt/local/var/macports/incoming to macports :debug:archivefetch euid/egid changed to: 504/501 :info:archivefetch ---> libgcc9-9.5.0_2.darwin_20.x86_64.tbz2 doesn't seem to exist in /opt/local/var/macports/incoming/verified :msg:archivefetch ---> Attempting to fetch libgcc9-9.5.0_2.darwin_20.x86_64.tbz2 from ​https://packages.macports.org/libgcc9 :debug:archivefetch Fetching archive failed: The requested URL returned error: 404 :msg:archivefetch ---> Attempting to fetch libgcc9-9.5.0_2.darwin_20.x86_64.tbz2 from ​https://ywg.ca.packages.macports.org/mirror/macports/packages/libgcc9 :debug:archivefetch Fetching archive failed: The requested URL returned error: 404 Not Found :msg:archivefetch ---> Attempting to fetch libgcc9-9.5.0_2.darwin_20.x86_64.tbz2 from ​https://mse.uk.packages.macports.org/libgcc9 :debug:archivefetch Fetching archive failed: The requested URL returned error: 404 Not Found :debug:archivefetch Privilege de-escalation not attempted as not running as root. :debug:fetch fetch phase started at Wed Oct 12 18:28:46 CDT 2022 :notice:fetch ---> Fetching distfiles for libgcc9 :debug:fetch Executing proc-pre-org.macports.fetch-fetch-0 :error:fetch gcc9 9.5.0 is not supported on Darwin 20 i386 :error:fetch Failed to fetch libgcc9: incompatible macOS version :debug:fetch Error code: NONE :debug:fetch Backtrace: incompatible macOS version :debug:fetch while executing :debug:fetch "$pre $targetname" :error:fetch See /opt/local/var/macports/logs/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc9/libgcc9/main.log for details. version:1 :debug:main Starting logging for libgcc9 @9.5.0_2 :debug:sysinfo macOS 11.7 (darwin/20.6.0) arch i386 :debug:sysinfo MacPorts 2.7.2 :debug:sysinfo Xcode 13.2.1 :debug:sysinfo SDK 11 :debug:sysinfo MACOSX_DEPLOYMENT_TARGET: 11.0 :msg:main ---> Computing dependencies for libgcc9:info:main .:debug:main libgcc9 has no conflicts :debug:main Searching for dependency: xz :debug:main Found Dependency: receipt exists for xz :debug:main Searching for dependency: cctools :debug:main Found Dependency: receipt exists for cctools :debug:main Searching for dependency: gmp :debug:main Found Dependency: receipt exists for gmp :debug:main Searching for dependency: isl :debug:main Found Dependency: receipt exists for isl :debug:main Searching for dependency: ld64 :debug:main Found Dependency: receipt exists for ld64 :debug:main Searching for dependency: libiconv :debug:main Found Dependency: receipt exists for libiconv :debug:main Searching for dependency: libmpc :debug:main Found Dependency: receipt exists for libmpc :debug:main Searching for dependency: mpfr :debug:main Found Dependency: receipt exists for mpfr :debug:main Searching for dependency: zlib :debug:main Found Dependency: receipt exists for zlib :debug:main Searching for dependency: libgcc10 :debug:main Found Dependency: receipt exists for libgcc10 :debug:main Executing org.macports.main (libgcc9) :debug:main dropping privileges: euid changed to 504, egid changed to 501. :debug:archivefetch archivefetch phase started at Wed Oct 12 18:31:53 CDT 2022 :msg:archivefetch ---> Fetching archive for libgcc9 :debug:archivefetch Executing org.macports.archivefetch (libgcc9) :debug:archivefetch euid/egid changed to: 0/0 :debug:archivefetch chowned /opt/local/var/macports/incoming to macports :debug:archivefetch euid/egid changed to: 504/501 :info:archivefetch ---> libgcc9-9.5.0_2.darwin_20.x86_64.tbz2 doesn't seem to exist in /opt/local/var/macports/incoming/verified :msg:archivefetch ---> Attempting to fetch libgcc9-9.5.0_2.darwin_20.x86_64.tbz2 from ​https://packages.macports.org/libgcc9 :debug:archivefetch Fetching archive failed: The requested URL returned error: 404 :msg:archivefetch ---> Attempting to fetch libgcc9-9.5.0_2.darwin_20.x86_64.tbz2 from ​https://ywg.ca.packages.macports.org/mirror/macports/packages/libgcc9 :debug:archivefetch Fetching archive failed: The requested URL returned error: 404 Not Found :msg:archivefetch ---> Attempting to fetch libgcc9-9.5.0_2.darwin_20.x86_64.tbz2 from ​https://mse.uk.packages.macports.org/libgcc9 :debug:archivefetch Fetching archive failed: The requested URL returned error: 404 Not Found :debug:archivefetch Privilege de-escalation not attempted as not running as root. :debug:fetch fetch phase started at Wed Oct 12 18:31:54 CDT 2022 :notice:fetch ---> Fetching distfiles for libgcc9 :debug:fetch Executing proc-pre-org.macports.fetch-fetch-0 :error:fetch gcc9 9.5.0 is not supported on Darwin 20 i386 :error:fetch Failed to fetch libgcc9: incompatible macOS version :debug:fetch Error code: NONE :debug:fetch Backtrace: incompatible macOS version :debug:fetch while executing :debug:fetch "$pre $targetname" :error:fetch See /opt/local/var/macports/logs/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc9/libgcc9/main.log for details. version:1 :debug:main Starting logging for libgcc9 @9.5.0_2 :debug:sysinfo macOS 11.7 (darwin/20.6.0) arch i386 :debug:sysinfo MacPorts 2.7.2 :debug:sysinfo Xcode 13.2.1 :debug:sysinfo SDK 11 :debug:sysinfo MACOSX_DEPLOYMENT_TARGET: 11.0 :msg:main ---> Computing dependencies for libgcc9:info:main .:debug:main libgcc9 has no conflicts :debug:main Searching for dependency: xz :debug:main Found Dependency: receipt exists for xz :debug:main Searching for dependency: cctools :debug:main Found Dependency: receipt exists for cctools :debug:main Searching for dependency: gmp :debug:main Found Dependency: receipt exists for gmp :debug:main Searching for dependency: isl :debug:main Found Dependency: receipt exists for isl :debug:main Searching for dependency: ld64 :debug:main Found Dependency: receipt exists for ld64 :debug:main Searching for dependency: libiconv :debug:main Found Dependency: receipt exists for libiconv :debug:main Searching for dependency: libmpc :debug:main Found Dependency: receipt exists for libmpc :debug:main Searching for dependency: mpfr :debug:main Found Dependency: receipt exists for mpfr :debug:main Searching for dependency: zlib :debug:main Found Dependency: receipt exists for zlib :debug:main Searching for dependency: libgcc10 :debug:main Found Dependency: receipt exists for libgcc10 :debug:main Executing org.macports.main (libgcc9) :debug:main dropping privileges: euid changed to 504, egid changed to 501. :debug:archivefetch archivefetch phase started at Wed Oct 12 18:32:10 CDT 2022 :msg:archivefetch ---> Fetching archive for libgcc9 :debug:archivefetch Executing org.macports.archivefetch (libgcc9) :debug:archivefetch euid/egid changed to: 0/0 :debug:archivefetch chowned /opt/local/var/macports/incoming to macports :debug:archivefetch euid/egid changed to: 504/501 :info:archivefetch ---> libgcc9-9.5.0_2.darwin_20.x86_64.tbz2 doesn't seem to exist in /opt/local/var/macports/incoming/verified :msg:archivefetch ---> Attempting to fetch libgcc9-9.5.0_2.darwin_20.x86_64.tbz2 from ​https://packages.macports.org/libgcc9 :debug:archivefetch Fetching archive failed: The requested URL returned error: 404 :msg:archivefetch ---> Attempting to fetch libgcc9-9.5.0_2.darwin_20.x86_64.tbz2 from ​https://ywg.ca.packages.macports.org/mirror/macports/packages/libgcc9 :debug:archivefetch Fetching archive failed: The requested URL returned error: 404 Not Found :msg:archivefetch ---> Attempting to fetch libgcc9-9.5.0_2.darwin_20.x86_64.tbz2 from ​https://mse.uk.packages.macports.org/libgcc9 :debug:archivefetch Fetching archive failed: The requested URL returned error: 404 Not Found :debug:archivefetch Privilege de-escalation not attempted as not running as root. :debug:fetch fetch phase started at Wed Oct 12 18:32:11 CDT 2022 :notice:fetch ---> Fetching distfiles for libgcc9 :debug:fetch Executing proc-pre-org.macports.fetch-fetch-0 :error:fetch gcc9 9.5.0 is not supported on Darwin 20 i386 :error:fetch Failed to fetch libgcc9: incompatible macOS version :debug:fetch Error code: NONE :debug:fetch Backtrace: incompatible macOS version :debug:fetch while executing :debug:fetch "$pre $targetname" :error:fetch See /opt/local/var/macports/logs/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc9/libgcc9/main.log for details.