[MacPorts] #63055: Go build fails because of -j1 flag despite use_parallel_build no

[MacPorts]

#63055: Go build fails because of -j1 flag despite use_parallel_build  no
---------------------------------+--------------------
 Reporter:  TruePath             |      Owner:  (none)
     Type:  defect               |     Status:  new
 Priority:  Normal               |  Milestone:
Component:  ports                |    Version:  2.7.1
 Keywords:  make.bash, parallel  |       Port:  go
---------------------------------+--------------------
 On the latest macports (build from master  at commit e641f42a) attempts to
 install go fail with the error given below because make.bash doesn't like
 the -j1 option

 This can be solved via the quick hack of changing the build.cmd in the
 portfile to
 {{{ build.cmd           bash -c "./make.bash"  }}} but this is an ugly
 hack.  The docs don't say that -j1 will be passed if use_parrallel_build
 is set to no but there should be some way to suppress this so no weird
 shim to eliminate the -j1 arg is needed (I'm sure I just don't know how to
 do it)

 {{{
 :info:build Executing:  cd
 "/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_go/go/work/go/src"
 && ./make.bash -j1
 :debug:build system:  cd
 "/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_go/go/work/go/src"
 && ./make.bash -j1
 :info:build Building Go cmd/dist using /opt/local/lib/go-1.4. (go1.4.3
 darwin/amd64)
 :info:build flag provided but not defined: -j1
 :info:build usage: go tool dist bootstrap [options]
 :info:build   -a=false: rebuild all
 :info:build   -d=false: enable debugging of bootstrap process
 :info:build   -no-banner=false: do not print banner
 :info:build   -v=0: verbosity
 :info:build Command failed:  cd
 "/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_go/go/work/go/src"
 && ./make.bash -j1
 :info:build Exit code: 2
 :error:build Failed to build go: command execution failed
 :debug:build Error code: CHILDSTATUS 26474 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
 /opt/local/var/macports/logs/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_go/go/main.log
 for details.
 }}}

-- 
Ticket URL: <https://trac.macports.org/ticket/63055>
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