build libunistring fails while installing wxWidgets-3.2 port

[dicru]

Command:

sudo port -s install wxWidgets-3.2 +universal

fails while configuring libunistring.

Mac OS: Big Sur: 11.3.1 (x86_64) XCode: 12.5.1

macports.conf modifs:

macosx_deployment_target 10.12

universal_archs arm64 x86_64

previously installed port: flac and its dependencies

failing log file content:

version:1 :debug:clean Starting logging for libunistring @0.9.10_0+universal :debug:sysinfo macOS 11.3.1 (darwin/20.4.0) arch i386 :debug:sysinfo MacPorts 2.7.1 :debug:sysinfo Xcode none :debug:sysinfo SDK 11 :debug:sysinfo MACOSX_DEPLOYMENT_TARGET: 10.12 :debug:clean Attempting ln -sf /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_textproc_libunistring/libunistring/work /opt/local/var/macports/sources/rsync.macports.org/macports/release/tarballs/ports/textproc/libunistring/work :debug:clean dropping privileges: euid changed to 503, egid changed to 502. :debug:main Executing org.macports.main (libunistring) :debug:main Privilege de-escalation not attempted as not running as root. :debug:archivefetch archivefetch phase started at Sat Sep 11 09:07:51 CEST 2021 :debug:archivefetch Executing org.macports.archivefetch (libunistring) :debug:archivefetch Privilege de-escalation not attempted as not running as root. :debug:fetch fetch phase started at Sat Sep 11 09:07:51 CEST 2021 :notice:fetch ---> Fetching distfiles for libunistring :debug:fetch elevating privileges for fetch: euid changed to 0, egid changed to 0. :debug:fetch dropping privileges: euid changed to 503, egid changed to 502. :debug:fetch Executing org.macports.fetch (libunistring) :info:fetch ---> libunistring-0.9.10.tar.gz does not exist in /opt/local/var/macports/distfiles/libunistring :notice:fetch ---> Attempting to fetch libunistring-0.9.10.tar.gz from ​https://artfiles.org/gnu.org/libunistring :debug:fetch Privilege de-escalation not attempted as not running as root. :debug:checksum checksum phase started at Sat Sep 11 09:07:53 CEST 2021 :notice:checksum ---> Verifying checksums for libunistring :debug:checksum Executing org.macports.checksum (libunistring) :info:checksum ---> Checksumming libunistring-0.9.10.tar.gz :debug:checksum Calculated (rmd160) is d64da9245ed843c62d69c76498146bc87787c37d :debug:checksum Correct (rmd160) checksum for libunistring-0.9.10.tar.gz :debug:checksum Calculated (sha256) is a82e5b333339a88ea4608e4635479a1cfb2e01aafb925e1290b65710d43f610b :debug:checksum Correct (sha256) checksum for libunistring-0.9.10.tar.gz :debug:checksum Calculated (size) is 3744814 :debug:checksum Correct (size) checksum for libunistring-0.9.10.tar.gz :debug:checksum Privilege de-escalation not attempted as not running as root. :debug:extract extract phase started at Sat Sep 11 09:07:53 CEST 2021 :notice:extract ---> Extracting libunistring :debug:extract Executing org.macports.extract (libunistring) :info:extract ---> Extracting libunistring-0.9.10.tar.gz :debug:extract setting option extract.args to '/opt/local/var/macports/distfiles/libunistring/libunistring-0.9.10.tar.gz' :debug:extract Environment: :debug:extract CC_PRINT_OPTIONS='YES' :debug:extract CC_PRINT_OPTIONS_FILE='/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_textproc_libunistring/libunistring/work/.CC_PRINT_OPTIONS' :debug:extract CPATH='/opt/local/include' :debug:extract DEVELOPER_DIR='/Library/Developer/CommandLineTools' :debug:extract LIBRARY_PATH='/opt/local/lib' :debug:extract MACOSX_DEPLOYMENT_TARGET='10.12' :debug:extract SDKROOT='/Library/Developer/CommandLineTools/SDKs/MacOSX11.sdk' :info:extract Executing: cd "/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_textproc_libunistring/libunistring/work" && /usr/bin/gzip -dc '/opt/local/var/macports/distfiles/libunistring/libunistring-0.9.10.tar.gz' | /usr/bin/tar -xf - :debug:extract system: cd "/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_textproc_libunistring/libunistring/work" && /usr/bin/gzip -dc '/opt/local/var/macports/distfiles/libunistring/libunistring-0.9.10.tar.gz' | /usr/bin/tar -xf - :debug:extract euid/egid changed to: 0/0 :debug:extract chowned /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_textproc_libunistring/libunistring/work to macports :debug:extract euid/egid changed to: 503/502 :debug:extract Privilege de-escalation not attempted as not running as root. :debug:patch patch phase started at Sat Sep 11 09:07:55 CEST 2021 :debug:patch Executing org.macports.patch (libunistring) :debug:patch Privilege de-escalation not attempted as not running as root. :debug:configure configure phase started at Sat Sep 11 09:07:55 CEST 2021 :notice:configure ---> Configuring libunistring :debug:configure Preferred compilers: clang macports-clang-9.0 macports-clang-12 macports-clang-11 macports-clang-10 :debug:configure Using compiler 'Xcode Clang' :debug:configure Executing org.macports.configure (libunistring) :info:configure ---> Configuring libunistring for architecture arm64 :debug:configure setting option configure.dir to /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_textproc_libunistring/libunistring/work/libunistring-0.9.10-arm64 :debug:configure setting option autoreconf.dir to /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_textproc_libunistring/libunistring/work/libunistring-0.9.10-arm64 :debug:configure setting option autoconf.dir to /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_textproc_libunistring/libunistring/work/libunistring-0.9.10-arm64 :debug:configure Environment: :debug:configure CC_PRINT_OPTIONS='YES' :debug:configure CC_PRINT_OPTIONS_FILE='/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_textproc_libunistring/libunistring/work/.CC_PRINT_OPTIONS' :debug:configure CPATH='/opt/local/include' :debug:configure DEVELOPER_DIR='/Library/Developer/CommandLineTools' :debug:configure LIBRARY_PATH='/opt/local/lib' :debug:configure MACOSX_DEPLOYMENT_TARGET='10.12' :debug:configure SDKROOT='/Library/Developer/CommandLineTools/SDKs/MacOSX11.sdk' :info:configure Executing: cd "/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_textproc_libunistring/libunistring/work/libunistring-0.9.10-arm64" && autoreconf -fvi :debug:configure system: cd "/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_textproc_libunistring/libunistring/work/libunistring-0.9.10-arm64" && autoreconf -fvi :info:configure autoreconf: export WARNINGS= :info:configure autoreconf: Entering directory '.' :info:configure autoreconf: configure.ac: not using Gettext :info:configure autoreconf: running: /opt/local/bin/aclocal --force -I m4 -I gnulib-m4 :info:configure configure.ac:25: error: AC_INIT should be called with package and version arguments :info:configure : gl_AM_INIT_AUTOMAKE is expanded from... :info:configure /opt/local/share/aclocal-1.16/init.m4:29: AM_INIT_AUTOMAKE is expanded from... :info:configure configure.ac:25: the top level :info:configure autom4te: error: /opt/local/bin/gm4 failed with exit status: 1 :info:configure aclocal: error: /opt/local/bin/autom4te failed with exit status: 1 :info:configure autoreconf: error: /opt/local/bin/aclocal failed with exit status: 1 :info:configure Command failed: cd "/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_textproc_libunistring/libunistring/work/libunistring-0.9.10-arm64" && autoreconf -fvi :info:configure Exit code: 1 :error:configure Failed to configure libunistring: autoreconf failure: command execution failed :debug:configure Error code: NONE :debug:configure Backtrace: autoreconf failure: command execution failed :debug:configure while executing :debug:configure "$procedure $targetname" :error:configure See /opt/local/var/macports/logs/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_textproc_libunistring/libunistring/main.log for details.