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] Development	Assignee:	Gentoo Ruby Team <ruby>
Status:	RESOLVED FIXED
Severity:	normal	CC:	arfrever.fta, idoerg, noein93, pacho, randy-andy-
Priority:	Normal
Version:	unspecified
Hardware:	All
OS:	Linux
URL:	https://bugs.ruby-lang.org/issues/8000
Whiteboard:
Package list:		Runtime testing required:	---
Bug Depends on:
Bug Blocks:	451368
Attachments:	build.log emerge --info ruby.patch

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/tcltklib.so 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/tcltklib.so' failed
make[2]: *** [../../.ext/x86_64-linux/tcltklib.so] 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]
build.log

Comment 2 jannis 2014-01-05 11:12:50 UTC

Created attachment 367066 [details]
emerge --info

Comment 3 Lars Wendler (Polynomial-C) (RETIRED) 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]
ruby.patch

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.