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Bug 3730 - SDL can't link libstdc++.r4 on x86_64 Haiku Nightly pre-alpha R5
Summary: SDL can't link libstdc++.r4 on x86_64 Haiku Nightly pre-alpha R5
Status: RESOLVED FIXED
Alias: None
Product: SDL
Classification: Unclassified
Component: video (show other bugs)
Version: HG 2.1
Hardware: x86_64 Haiku
: P2 normal
Assignee: Ryan C. Gordon
QA Contact: Sam Lantinga
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2017-08-06 23:56 UTC by Vitaly Novichkov
Modified: 2017-08-09 23:05 UTC (History)
1 user (show)

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Description Vitaly Novichkov 2017-08-06 23:56:26 UTC 
Linker fails to link libstdc++.r4 (libstdc++.r4.so). To escape this, I did the workaround: I have created a symbolic link to /boot/system/lib/libstdc++.so.6 and named as libstdc++.r4.so, and I have placed it into prefix folder which I have defined on ./configure running, and linking has been passed.

I built SDL2 via "Autotools".
Comment 1 Ryan C. Gordon 2017-08-09 04:59:13 UTC 
configure.in explicitly lists this file at the moment, but the correct solution that should work everywhere is if we can coerce the configure script to link the library with g++ instead of gcc and not mention libstdc++ at all, but only on Haiku.

Not sure what needs to be done to make that happen.

--ryan.
Comment 2 Ryan C. Gordon 2017-08-09 23:05:30 UTC 
> Not sure what needs to be done to make that happen.

I couldn't coerce libtool to use g++; even when explicitly requested, it switches it out with gcc.  Weird.

I did a different workaround in https://hg.libsdl.org/SDL/rev/ab9d4689a439 and made sure it worked on both x86 and x86-64 Haiku releases, though, so this should be fixed now.

--ryan.