Linux building - Githubissues

mrzzzrm commented 10 years ago

I have a few problems building globjects-test and the glfw examples on Linux, some 13.10 32 bit ubuntu :( (I am going to update... soonish!). I think this is general Linux/Unix stuff however. I have local hacks to work around them, however no time for proper fixing atm, so I'll just leave them here.

GMock (and GTest I think) depend on pthread. The corresponding flag is listed in PlatformLinuxGCC.cmake but doesn't seem to reach the g++ invokation for globjects-test.
GLFW has some dependencies (-lGL -lXxf86vm -lX11 -lXrandr -lXi here) that aren't currently being linked.
glm uses anonymous structs, something -pedantic doesn't like (https://github.com/g-truc/glm/issues/2519). glm probably isn't going to fix this soon, but there seems to be the possibility to disable swizzling via a define, thus keeping the -pedantic from firing. (Interestingly I raised this already some time ago for glow and considered it fixed after a while. It clearly isn't, though... Dunno what happened there)

scheibel commented 10 years ago

Maybe we can investigate on your first issue.

For the second: do you want to link glfw statically or dynamically?

And the third: Do you actually use glm 0.9.5? Anything older we don't want to support anymore.

mrzzzrm commented 10 years ago

GLFW: So far I have been linking statically. Tried out dynamic linking now, the examples aren't linked against the full path specified on the command line (had a look with ldd) but just against "libglfw.so.3" (where even the full path named /path/to/glfw/glfw.so.3.1). Strange but probably a problem on my side. I'll keep looking into this
I'm using 0.9.5.1, but the problem is on the glm master as well. Sorry, the link in my initial post was broken: https://github.com/g-truc/glm/issues/251 (but as said, glm probably isn't going to fix this in near time)

scheibel commented 9 years ago

So far, enabling -pedantic doesn't result in any additional warnings or errors (using glm 0.9.5 and 0.9.6).

scheibel commented 9 years ago

I tried using GLFW statically under Ubuntu and it just don't work as GLFW don't support our way of linking third parties and providing the additionally needed dependencies (even with adding the aforementioned additional dependencies by myself it won't link). However, dynamic linking works like a charm.

scheibel commented 9 years ago

The linking error with gmock and gtest can't be reproduced (maybe accidentally fixed)?

cginternals / globjects

Linux building #263