[MacPorts] #60001: libgcc7 fails to build on 10.15 (was: installing pdftk it fails to build libgcc7)

[MacPorts]

#60001: libgcc7 fails to build on 10.15
------------------------+--------------------
  Reporter:  ffm-fg     |      Owner:  (none)
      Type:  defect     |     Status:  closed
  Priority:  Normal     |  Milestone:
 Component:  ports      |    Version:
Resolution:  duplicate  |   Keywords:
      Port:  libgcc7    |
------------------------+--------------------
Changes (by jmroot):

 * status:  new => closed
 * resolution:   => duplicate
 * port:   => libgcc7


Old description:

> Looking in
> /opt/local/var/macports/logs/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_lang_gcc7/libgcc7/main.log
>
> the last messages are
>
> :info:build ld: unexpected token: !tapi-tbd-v3 file
> '/Library/Developer/CommandLineTools/SDKs/MacOSX10.15.sdk/usr/lib/libc.tbd'
> for architecture x86_64
> :info:build ld: warning: could not create compact unwind for
> __Unwind_RaiseException: does not use RBP or RSP based frame
> :info:build ld: warning: could not create compact unwind for
> __Unwind_ForcedUnwind: does not use RBP or RSP based frame
> :info:build ld: warning: could not create compact unwind for
> __Unwind_Resume: non-standard register 0 being saved in prolog
> :info:build ld: warning: could not create compact unwind for
> __Unwind_Resume_or_Rethrow: non-standard register 0 being saved in prolog
> :info:build collect2: error: ld returned 1 exit status
> :info:build make[3]: *** [libgcc_s.dylib] Error 1
> :info:build make[3]: Leaving directory
> `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_lang_gcc7/libgcc7/work/build/x86_64
> -apple-darwin19/libgcc'
> :info:build make[2]: *** [all-stage1-target-libgcc] Error 2
> :info:build make[2]: Leaving directory
> `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_lang_gcc7/libgcc7/work/build'
> :info:build make[1]: *** [stage1-bubble] Error 2
> :info:build make[1]: Leaving directory
> `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_lang_gcc7/libgcc7/work/build'
> :info:build make: *** [bootstrap-lean] Error 2
> :info:build make: Leaving directory
> `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_lang_gcc7/libgcc7/work/build'
> :info:build Command failed:  cd
> "/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_lang_gcc7/libgcc7/work/build"
> && /usr/bin/make -j4 -w bootstrap-lean
> :info:build Exit code: 2
> :error:build Failed to build libgcc7: command execution failed
> :debug:build Error code: CHILDSTATUS 37281 2
> :debug:build Backtrace: command execution failed
> :debug:build     while executing
> :debug:build "system {*}$notty {*}$nice $fullcmdstring"
> :debug:build     invoked from within
> :debug:build "command_exec build"
> :debug:build     (procedure "portbuild::build_main" line 8)
> :debug:build     invoked from within
> :debug:build "$procedure $targetname"
> :error:build See
> /opt/local/var/macports/logs/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_lang_gcc7/libgcc7/main.log
> for details.

New description:

 Looking in
 /opt/local/var/macports/logs/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_lang_gcc7/libgcc7/main.log

 the last messages are
 {{{
 :info:build ld: unexpected token: !tapi-tbd-v3 file
 '/Library/Developer/CommandLineTools/SDKs/MacOSX10.15.sdk/usr/lib/libc.tbd'
 for architecture x86_64
 :info:build ld: warning: could not create compact unwind for
 __Unwind_RaiseException: does not use RBP or RSP based frame
 :info:build ld: warning: could not create compact unwind for
 __Unwind_ForcedUnwind: does not use RBP or RSP based frame
 :info:build ld: warning: could not create compact unwind for
 __Unwind_Resume: non-standard register 0 being saved in prolog
 :info:build ld: warning: could not create compact unwind for
 __Unwind_Resume_or_Rethrow: non-standard register 0 being saved in prolog
 :info:build collect2: error: ld returned 1 exit status
 :info:build make[3]: *** [libgcc_s.dylib] Error 1
 :info:build make[3]: Leaving directory
 `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_lang_gcc7/libgcc7/work/build/x86_64
 -apple-darwin19/libgcc'
 :info:build make[2]: *** [all-stage1-target-libgcc] Error 2
 :info:build make[2]: Leaving directory
 `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_lang_gcc7/libgcc7/work/build'
 :info:build make[1]: *** [stage1-bubble] Error 2
 :info:build make[1]: Leaving directory
 `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_lang_gcc7/libgcc7/work/build'
 :info:build make: *** [bootstrap-lean] Error 2
 :info:build make: Leaving directory
 `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_lang_gcc7/libgcc7/work/build'
 :info:build Command failed:  cd
 "/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_lang_gcc7/libgcc7/work/build"
 && /usr/bin/make -j4 -w bootstrap-lean
 :info:build Exit code: 2
 :error:build Failed to build libgcc7: command execution failed
 :debug:build Error code: CHILDSTATUS 37281 2
 :debug:build Backtrace: command execution failed
 :debug:build     while executing
 :debug:build "system {*}$notty {*}$nice $fullcmdstring"
 :debug:build     invoked from within
 :debug:build "command_exec build"
 :debug:build     (procedure "portbuild::build_main" line 8)
 :debug:build     invoked from within
 :debug:build "$procedure $targetname"
 :error:build See
 /opt/local/var/macports/logs/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_lang_gcc7/libgcc7/main.log
 for details.
 }}}

--

Comment:

 #59948

-- 
Ticket URL: <https://trac.macports.org/ticket/60001#comment:1>
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