Libtool and CUDA

[Paweł Daniluk]

Hi,

I am trying to run nvcc compiler driver through libtool, and I keep 
getting errors about compiler flags which are not supported by nvcc:

address@hidden:~/sandbox/libdesc/libdesc/trunk$ /opt/local/bin/glibtool  
--mode=compile --tag=CC nvcc -c -m64 -arch=sm_11 -g  -DTIMER -Xcompiler 
-fno-common -I/usr/local/cuda/include/  -o cliques_cuda_int.lo 
cliques_cuda_int.cu
glibtool: compile:  nvcc -c -m64 -arch=sm_11 -g -fno-common -DTIMER 
-I/usr/local/cuda/include/ cliques_cuda_int.cu  -fno-common -DPIC -o 
.libs/cliques_cuda_int.o
nvcc fatal   : Unknown option 'fno-common'

This is understandable because -fno-common should be prepended with 
-Xcompiler in nvcc call. One would expect that libtool should do it 
automagically, since it has some kind of CUDA support built in.

What am I doing wrong? Is there any method to override regular libtool 
behavior to put -Xcompiler before flags it adds?

I'm using libtool 2.4 from MacPorts on Mac OS 10.6.5.

Any suggestions will be appreciated.

Thanks,

Paweł