Failed to build aften: command execution failed - Build failure for gpac (Apple Silicon M1)

[brianleake]

Fresh install of MacPorts on Apple Silicon M1 Mac Mini with Big Sur 11.3.1 Failed building gpac -

sh-3.2# port install gpac
--->  Computing dependencies for gpac
The following dependencies will be installed: 
 a52dec
 aften
 faad2
 flac
 jack
 libGLU
 libmad
 libsamplerate
 libsndfile
 mesa
 python27
 python2_select
 xorg-libXdamage
 xorg-libXfixes
 xorg-libXi
 xorg-libXv
 xorg-libXxf86vm
Continue? [Y/n]: Y
--->  Fetching archive for a52dec
--->  Attempting to fetch a52dec-0.7.4_1.darwin_20.arm64.tbz2 from https://packages.macports.org/a52dec
--->  Attempting to fetch a52dec-0.7.4_1.darwin_20.arm64.tbz2.rmd160 from https://packages.macports.org/a52dec
--->  Installing a52dec @0.7.4_1
--->  Activating a52dec @0.7.4_1
--->  Cleaning a52dec
--->  Fetching archive for faad2
--->  Attempting to fetch faad2-2.8.8_0.darwin_20.arm64.tbz2 from https://packages.macports.org/faad2
--->  Attempting to fetch faad2-2.8.8_0.darwin_20.arm64.tbz2.rmd160 from https://packages.macports.org/faad2
--->  Installing faad2 @2.8.8_0
--->  Activating faad2 @2.8.8_0
--->  Cleaning faad2
--->  Fetching archive for aften
--->  Attempting to fetch aften-0.0.8_0.darwin_20.arm64.tbz2 from https://packages.macports.org/aften
--->  Attempting to fetch aften-0.0.8_0.darwin_20.arm64.tbz2 from https://ywg.ca.packages.macports.org/mirror/macports/packages/aften
--->  Attempting to fetch aften-0.0.8_0.darwin_20.arm64.tbz2 from https://kmq.jp.packages.macports.org/aften
--->  Fetching distfiles for aften
--->  Attempting to fetch aften-0.0.8.tar.bz2 from https://distfiles.macports.org/aften
--->  Verifying checksums for aften
--->  Extracting aften
--->  Applying patches to aften
--->  Configuring aften
--->  Building aften
Error: Failed to build aften: command execution failed
Error: See /opt/local/var/macports/logs/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_audio_aften/aften/main.log for details.
Error: Follow https://guide.macports.org/#project.tickets to report a bug.
Error: Processing of port gpac failed

[ryandesign (Ryan Carsten Schmidt)]

Please attach the main.log file.

[ryandesign (Ryan Carsten Schmidt)]

Presumed duplicate of #62196. All users trying to install aften on Apple Silicon would experience that problem.