Messages

1

General / Golang, cgo, gosml2, csfml linking problem

« on: January 22, 2014, 05:09:31 pm »

Hi all,

Do we have any golang ninjas at the forum?

I have a really annoying problem with cgo, csfml and gosfml2 that is related to linking...

Somehow it doesn't find the libs when building gosfml2 with CGO_CFLAGS=-I/usr/local/include CGO_LDFLAGS=-L/usr/lib go build -a -x.

The last rows of output:
$WORK/bitbucket.org/krepa098/gosfml2/_obj/window.cgo2.o -L/usr/lib -lcsfml-window -lcsfml-graphics -lcsfml-audio
# bitbucket.org/krepa098/gosfml2
ld: library not found for -lcsfml-window
clang: error: linker command failed with exit code 1 (use -v to see invocation)

If I ls -l /usr/lib:
libcsfml-window.2.1.dylib
libcsfml-window.2.dylib -> libcsfml-window.2.1.dylib
libcsfml-window.dylib -> libcsfml-window.2.dylib

The lib are clearly there. I'm going nuts, what am I missing?

/Fredrik

2

General / Re: libGLEW and libsfml-graphics.so

« on: August 09, 2012, 01:42:15 pm »

Ok, cool. That was the problem. Before I compiled myself I used the precompiled version that was installed under /usr/lib64. However, when I compiled it myself it only installed itself under /usr/lib.

A copy from /usr/lib to /usr/lib64 made the trick

Thanks for the help.

3

General / Re: libGLEW and libsfml-graphics.so

« on: August 09, 2012, 01:25:03 pm »

I'm really confused about this as well.

I fetched a fresh copy of sfml with git and compiled it. In my system I have sfml-libs in two paths /usr/lib and /usr/lib64/.

The SFML-libs are structured like this in both paths libsfml-audio.so -> libsfml-audio.so.2 -> libsfml-audio.so.2.0

When I execute "sudo yum info libGLEW / GLEW / GLEW-devel", all of them is 1.6.

So yes... I'm sure I'm not using old sfml-libs

4

General / Re: libGLEW and libsfml-graphics.so

« on: August 09, 2012, 12:35:17 pm »

Yes, its in /usr/lib64/ which also is the path for sfml libs and the linker has no problem finding them...

The reason its not finding 1.5 is that I have the 1.6 version of glew. But I compiled sfml with 1.6 so I thought it would be possible to compile my own program with 1.6 as well?

What am I missing? =)

5

General / libGLEW and libsfml-graphics.so

« on: August 09, 2012, 11:56:43 am »

Hi!

My first post so I just want to start with saying I'm a huge fan of SFML, wonderful job.

However, I have a problem with latest sfml fetched with git. I'm using cmake to generate build-files.

When I compile my own project (using on cmake as well), which using SFML, I get this:
/bin/ld: warning: libGLEW.so.1.5, needed by /usr/lib/gcc/x86_64-redhat-linux/4.7.0/../../../../lib64/libsfml-graphics.so, not found (try using -rpath or -rpath-link)

Any ideas?

Thanks,
Fredrik