Bug 454500

Summary:	dev-lang/tcc-0.9.25 segfault with gnu getline for unknown reason
Product:	Gentoo Linux	Reporter:	Andrew Aladjev <aladjev.andrew>
Component:	[OLD] Development	Assignee:	Maintainers for Miscelleneous Language Packages [OBSOLETE] <lang-misc+disabled>
Status:	VERIFIED FIXED
Severity:	normal
Priority:	Normal
Version:	unspecified
Hardware:	All
OS:	Linux
URL:	http://lists.nongnu.org/archive/html/tinycc-devel/2013-01/msg00087.html
Whiteboard:
Package list:		Runtime testing required:	---
Attachments:	test.c

Description Andrew Aladjev 2013-01-29 08:37:45 UTC

Created attachment 337196 [details]
test.c

test.c is a bit modified code from official documentation http://www.kernel.org/doc/man-pages/online/pages/man3/getline.3.html

tcc -run test.c
>> # /etc/fstab: static file system information.
>> Segmentation fault

Then swap lines
size_t  len  = 0;
char *  line = NULL;

tcc -run test.c
>> # /etc/fstab: static file system information.
>> #
>> # noatime turns ...

And all works as expected. this bug does not depend on system (tested at debian 6.0.6 too). this was fixed in upstream (http://repo.or.cz/w/tinycc.git).

Can you mask this package's version and add 9999 ebuild (for example from http://data.gpo.zugaina.org/slyfox/dev-lang/tcc/)?

Comment 1 Patrick Lauer gentoo-dev

2013-01-29 09:35:32 UTC

+  29 Jan 2013; Patrick Lauer <patrick@gentoo.org> +tcc-0.9.26_pre1.ebuild:
+  Bump to snapshot for #454500

Hope that helps :)

Comment 2 Andrew Aladjev 2013-01-29 12:32:02 UTC

Yeah. Issue is fixed 

PS Super minor issue while installing tcc-0.9.26_pre1.ebuild
ACCESS DENIED open_wr: /usr/share/info/tcc-doc.info
I've used FEATURES="-sandbox" to emerge tcc