Created attachment 493504 [details] build.log Found this doing regression testing for Perl x86_64-pc-linux-gnu-g++ -DGOLLYDIR="/usr/share/golly" -Wall -fno-strict-aliasing -march=native -mtune=native -O2 -pipe -O2 -Wl,--as-needed -Wl,-O1 -Wl,--as-needed -o golly golly-wxalgos.o golly-wxcontrol.o golly-wxedit.o golly-wxfile.o golly-wxgolly.o golly-wxhelp.o golly-wxi nfo.o golly-wxlayer.o golly-wxmain.o golly-wxperl.o golly-wxprefs.o golly-wxpython.o golly-wxrender.o golly-wxrule.o golly-wxscript.o golly-wxselect.o golly-wxstatus.o golly-wxtimeline.o golly-wxundo.o golly-wxutils.o golly-wxview.o -L/usr/lib64 -pthread -lwx_gtk2u_xrc-3.0 - lwx_gtk2u_html-3.0 -lwx_gtk2u_qa-3.0 -lwx_gtk2u_adv-3.0 -lwx_gtk2u_core-3.0 -lwx_baseu_xml-3.0 -lwx_baseu_net-3.0 -lwx_baseu-3.0 libgolly.a -lz golly-wxperl.o: In function `pl_check': wxperl.cpp:(.text+0x3): undefined reference to `PL_markstack_ptr' wxperl.cpp:(.text+0x19): undefined reference to `PL_markstack_ptr' golly-wxperl.o: In function `pl_open': wxperl.cpp:(.text+0x989): undefined reference to `PL_markstack_ptr' wxperl.cpp:(.text+0x994): undefined reference to `PL_markstack_ptr' golly-wxperl.o: In function `pl_save': wxperl.cpp:(.text+0xb14): undefined reference to `PL_markstack_ptr' golly-wxperl.o:wxperl.cpp:(.text+0xb1f): more undefined references to `PL_markstack_ptr' follow collect2: error: ld returned 1 exit status make: *** [Makefile:1037: golly] Error 1 * ERROR: app-misc/golly-2.7-r1::gentoo failed (compile phase): * emake failed
I don't appear to be able to reproduce this issue as stated any more with Perl 5.28 I don't understand why exactly though. My best guess is that this failure is related to other recent bugs in eselect-wxwidgets or wxGTK, so posting my "successful" dependency graph here for futher scrutinty I won't mark this as "closed" yet as I suspect one of the things that tripped up perl Wx stuff was accidentally not forcing the right wxGTK implementation, but compiling only working with one (eg: could be possible to trigger by installing a different wxGTK and/or eselecting a different one, especially if use of the wxwidgets eclass is wrong as it was in https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=ed08a23a6851fc365b1a538789258f4649091849 ), might be in play here too. 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gui-wx/wxperl.cpp is full of #ifdef around a bunch of perl versions. I would guess that some of them are handled incorrectly. Both perl-5.24 and 5.26 work for me. Perhaps not relevant anymore.
