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Bug 497130

Summary: dev-lang/ruby-2.1.0 with tcl-8.6*: tcltklib.o: In function `ip_cancel_eval_core': tcltklib.c:(.text+0x164f): undefined reference to `Tcl_CancelEval'
Product: Gentoo Linux Reporter: jannis <kripton>
Component: [OLD] DevelopmentAssignee: Gentoo Ruby Team <ruby>
Severity: normal CC: arfrever.fta, idoerg, noein93, pacho, randy-andy-
Priority: Normal    
Version: unspecified   
Hardware: All   
OS: Linux   
Package list:
Runtime testing required: ---
Bug Depends on:    
Bug Blocks: 451368    
Attachments: build.log
emerge --info

Description jannis 2014-01-05 11:08:45 UTC
dev-lang/ruby-2.1.0 fails to compile against tcl-8.6* with an linker error:
x86_64-pc-linux-gnu-gcc -shared -o ../../.ext/x86_64-linux/ stubs.o tcltklib.o -L. -L../.. -L/usr/lib64 -L. -Wl,-O1 -Wl,--as-needed -fstack-protector -rdynamic -Wl,-export-dynamic -Wl,--no-undefined    -lruby21 -lX11 -lm -ldl  -L/usr/lib64 -Wl,-R/usr/lib64 -ltcl8.5 -lX11 -lm -ldl  -L/usr/lib64 -Wl,-R/usr/lib64 -ltk8.5 -lX11 -lm -ldl  -L/usr/lib64 -Wl,-R/usr/lib64 -ltcl8.5 -lX11 -lm -ldl  -lpthread -lgmp -ldl -lcrypt -lm   -lc
tcltklib.o: In function `ip_cancel_eval_core':
tcltklib.c:(.text+0x164f): undefined reference to `Tcl_CancelEval'
collect2: error: ld returned 1 exit status
Makefile:2052: recipe for target '../../.ext/x86_64-linux/' failed
make[2]: *** [../../.ext/x86_64-linux/] Error 1

Note that on my system the shared libraries for tcl-8.5 are still preserved since sci-geosciences/grass also fails to compile against tcl-8.6 (#451358)

Reproducible: Always
Comment 1 jannis 2014-01-05 11:12:31 UTC
Created attachment 367064 [details]
Comment 2 jannis 2014-01-05 11:12:50 UTC
Created attachment 367066 [details]
emerge --info
Comment 3 Lars Wendler (Polynomial-C) gentoo-dev 2014-01-05 11:13:20 UTC
*** Bug 497128 has been marked as a duplicate of this bug. ***
Comment 4 Iddo 2014-01-20 18:42:30 UTC
*** Bug 498710 has been marked as a duplicate of this bug. ***
Comment 5 Iddo 2014-01-20 19:19:19 UTC
Can confirm this is happening on ~amd64 here too.
Comment 6 Hans de Graaff gentoo-dev 2014-01-22 19:31:20 UTC
It seems that tcl/tk 8.6 is not yet supported by ruby. See URL for the upstream bug. I've adjusted the dependencies in dev-lang/ruby accordingly. I'll leave this bug open for now as a notice for the tcl/tk folks in Gentoo or until ruby upstream supports tcl/tk.
Comment 7 Hans de Graaff gentoo-dev 2015-07-07 09:17:05 UTC
It looks like upstream has now fixed this for the 2.1.x and 2.2.x series, but the fixes are not in a release yet.
Comment 8 Arfrever Frehtes Taifersar Arahesis 2016-02-01 05:10:37 UTC
Created attachment 424378 [details, diff]

Problem is fixed in last versions in 2.1, 2.2, 2.3 branches.
I attach patch for ebuilds.
Comment 9 Hanno Böck gentoo-dev 2016-06-18 16:50:08 UTC
This looks fixed, 2.1.9 is the latest stable version in Gentoo which should contain the upstream fix. Can we close this bug or is there anything left to do?
Comment 10 Arfrever Frehtes Taifersar Arahesis 2016-06-20 05:55:04 UTC
(In reply to Hanno Boeck from comment #9)

tk USE flag still must be restored. Currently ebuilds do not provide possibility of installing Ruby tk module. See patch in comment #8.
Comment 11 Hans de Graaff gentoo-dev 2016-06-20 18:39:35 UTC
Thanks for the patches. ruby 2.1.10, ruby 2.2.5, and ruby 2.3.1 now have tk support again.