[MacPorts] #57688: radare2 @3.1.0_0: fails to build on macOS 10.12 Xcode 9.2

[MacPorts]

#57688: radare2 @3.1.0_0: fails to build on macOS 10.12 Xcode 9.2
----------------------+---------------------
 Reporter:  mopihopi  |      Owner:  (none)
     Type:  defect    |     Status:  new
 Priority:  Normal    |  Milestone:
Component:  ports     |    Version:
 Keywords:            |       Port:  radare2
----------------------+---------------------
 radare2 @3.1.0_0 fails to build on macOS 10.12.6 16G1618, Xcode 9.2 9C40b:
 {{{
 $ port outdated
 The following installed ports are outdated:
 radare2                        3.0.1_0 < 3.1.0_0
 $ sudo port upgrade radare2
 --->  Computing dependencies for radare2
 --->  Fetching archive for radare2
 --->  Attempting to fetch radare2-3.1.0_0+openssl.darwin_16.x86_64.tbz2
 from https://packages.macports.org/radare2
 --->  Attempting to fetch radare2-3.1.0_0+openssl.darwin_16.x86_64.tbz2
 from http://sea.us.packages.macports.org/macports/packages/radare2
 --->  Attempting to fetch radare2-3.1.0_0+openssl.darwin_16.x86_64.tbz2
 from http://ywg.ca.packages.macports.org/mirror/macports/packages/radare2
 --->  Fetching distfiles for radare2
 --->  Verifying checksums for radare2
 --->  Extracting radare2
 --->  Configuring radare2
 --->  Building radare2
 Error: Failed to build radare2: command execution failed
 Error: See
 /opt/local/var/macports/logs/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_devel_radare2/radare2/main.log
 for details.
 Error: Follow https://guide.macports.org/#project.tickets to report a bug.
 $
 }}}
 main.log:
 {{{
 ...
 :info:build clang: warning: argument unused during compilation: '-pie'
 [-Wunused-command-line-argument]
 :info:build Undefined symbols for architecture x86_64:
 :info:build   "_ht_pp_foreach", referenced from:
 :info:build       _print_assembly_output in rasm2.o
 :info:build ld: symbol(s) not found for architecture x86_64
 :info:build clang: error: linker command failed with exit code 1 (use -v
 to see invocation)
 :info:build make[2]: *** [rasm2] Error 1
 ...
 }}}

-- 
Ticket URL: <https://trac.macports.org/ticket/57688>
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