Bug 1225864

Summary: Package newt does not build with gcc14 because of new errors
Product: [openSUSE] openSUSE Tumbleweed Reporter: Martin Jambor <mjambor>
Component: DevelopmentAssignee: Dominique Leuenberger <dimstar>
Status: NEW --- QA Contact: E-mail List <qa-bugs>
Severity: Normal    
Priority: P5 - None    
Version: Current   
Target Milestone: ---   
Hardware: Other   
OS: Other   
Whiteboard:
Found By: --- Services Priority:
Business Priority: Blocker: ---
Marketing QA Status: --- IT Deployment: ---
Bug Depends on:    
Bug Blocks: 1220571    

Description Martin Jambor 2024-06-03 16:12:36 UTC 
GCC 14 newly by default treats as errors a number of situations which
before were only warnings.  For more information see
https://gcc.gnu.org/gcc-14/porting_to.html and meta bug #1220571.

Because of this, package newt fails to compile.  This can be seen online
at:
https://build.opensuse.org/package/live_build_log/openSUSE:Factory:Staging:Gcc7/newt/standard/x86_64

It can be reproduced locally with command: osc build --clean
--alternative-project home:rguenther:nextgcc

There are Gentoo bugs which look relevant (but do not really look like
addressing the error below): https://bugs.gentoo.org/882713 and
https://bugs.gentoo.org/919426


The (first) error (that halts the build) is:

[   13s] dialogboxes.c: In function ‘gauge’:
[   13s] dialogboxes.c:133:5: error: implicit declaration of function ‘setlinebuf’; did you mean ‘getline’? [-Wimplicit-function-declaration]
[   13s]   133 |     setlinebuf(f);
[   13s]       |     ^~~~~~~~~~
[   13s]       |     getline
Comment 1 Martin Jambor 2024-07-12 11:46:25 UTC 
Feature macro definition was missing, I have created https://build.opensuse.org/request/show/1187069 to add it.
Comment 2 OBSbugzilla Bot 2024-07-12 12:55:02 UTC 
This is an autogenerated message for OBS integration:
This bug (1225864) was mentioned in
https://build.opensuse.org/request/show/1187076 Factory / newt