[MacPorts] #71239: graphviz @9.0.0_1+pangocairo+x11 fails to build

[MacPorts]

#71239: graphviz @9.0.0_1+pangocairo+x11 fails to build
----------------------------+----------------------
 Reporter:  kurthindenburg  |      Owner:  (none)
     Type:  defect          |     Status:  new
 Priority:  Normal          |  Milestone:
Component:  ports           |    Version:  2.10.99
 Keywords:  sequoia         |       Port:  graphviz
----------------------------+----------------------
 After 15.x upgrade - migrated the old way

 {{{
 :debug:sysinfo macOS 15.1 (darwin/24.1.0) arch i386
 :debug:sysinfo MacPorts 2.10.99
 :debug:sysinfo Xcode 16.1, CLT 16.1.0.0.1.1729049160
 :debug:sysinfo SDK 15
 :debug:sysinfo MACOSX_DEPLOYMENT_TARGET: 15.0
 }}}

 not using trace

 {{{
 :info:build    19 | #include <cassert>
 :info:build       |          ^~~~~~~~~
 :info:build generate-constraints.cpp:19:10: fatal error: 'algorithm' file
 not found
 :info:build    19 | #include <algorithm>
 :info:build       |          ^~~~~~~~~~~
 :info:build In file included from blocks.cpp:22:
 }}}

-- 
Ticket URL: <https://trac.macports.org/ticket/71239>
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