Run-time dependency cufft found: NO

[ihweb]

Hello friend,
I followed the instructions to install phantomsdr. When executing

 meson build --optimization 3

the console output:
Run-time dependency cufft found: NO (tried pkgconfig and cmake)

I am sure I have libcufft.so in /usr/local/cuda/lib64/

lrwxrwxrwx 1 root root        14 Sep 17 21:13 libcufft.so -> libcufft.so.11
lrwxrwxrwx 1 root root        20 Sep 17 21:13 libcufft.so.11 -> libcufft.so.11.3.0.4
-rw-r--r-- 1 root root 278278504 Sep 17 21:13 libcufft.so.11.3.0.4
-rw-r--r-- 1 root root 289641610 Sep 17 21:13 libcufft_static.a
-rw-r--r-- 1 root root 289546686 Sep 17 21:13 libcufft_static_nocallback.a
lrwxrwxrwx 1 root root        15 Sep 17 21:13 libcufftw.so -> libcufftw.so.11
lrwxrwxrwx 1 root root        21 Sep 17 21:13 libcufftw.so.11 -> libcufftw.so.11.3.0.4
-rw-r--r-- 1 root root    974920 Sep 17 21:13 libcufftw.so.11.3.0.4
-rw-r--r-- 1 root root     92522 Sep 17 21:13 libcufftw_static.a

 Can anyone help me?thank you.

[ihweb]

After fixing this error, continue execution; Finally I saw a few warnings:
meson.build:13: WARNING: Consider using the built-in option for language standard version instead of using "-std=c++23".
meson.build:13: WARNING: Consider using the built-in warning_level option instead of using "-Wall".
meson.build:13: WARNING: Consider using the built-in warning_level option instead of using "-Wextra". Build cuda_11.5.r11.5/compiler.30672275_0
meson.build:90: WARNING: Module unstable-cuda has no backwards or forwards compatibility and might not exist in future releases.
meson.build:95: WARNING: Consider using the built-in optimization level instead of using "-O3".


Result:
ninja: build stopped: subcommand failed.

Can anyone help me?

[ihweb]

My meson config

The Meson build system
Version: 0.61.2
Source dir: /home/admins/PhantomSDR-Plus
Build dir: /home/admins/PhantomSDR-Plus/build
Build type: native build
Project name: spectrumdistributor
Project version: undefined
C++ compiler for the host machine: c++ (gcc 11.4.0 "c++ (Ubuntu 11.4.0-1ubuntu1~22.04) 11.4.0")
C++ linker for the host machine: c++ ld.bfd 2.38
Host machine cpu family: x86_64
Host machine cpu: x86_64
meson.build:13: WARNING: Consider using the built-in option for language standard version instead of using "-std=c++23".
meson.build:13: WARNING: Consider using the built-in warning_level option instead of using "-Wall".
meson.build:13: WARNING: Consider using the built-in warning_level option instead of using "-Wextra".
Run-time dependency threads found: YES
Found pkg-config: /usr/bin/pkg-config (0.29.2)
Run-time dependency fftw3f found: YES 3.3.8
Library fftw3f_omp found: YES
Run-time dependency OpenMP found: YES 4.5
Run-time dependency Boost (found: iostreams, system) found: YES 1.74.0 (/usr)
Found CMake: /usr/bin/cmake (3.22.1)
Run-time dependency glaze found: YES 2.4.0
Library liquid found: YES
Run-time dependency libzstd found: YES 1.4.8
Run-time dependency flac++ found: YES 1.3.3
Run-time dependency aom found: YES 3.11.0
Run-time dependency opus found: YES 1.3.1
Run-time dependency zlib found: YES 1.2.11

Executing subproject websocketpp

websocketpp| Project name: websocketpp
websocketpp| Project version: 0.8.2
websocketpp| C++ compiler for the host machine: c++ (gcc 11.4.0 "c++ (Ubuntu 11.4.0-1ubuntu1~22.04) 11.4.0")
websocketpp| C++ linker for the host machine: c++ ld.bfd 2.38
websocketpp| Build targets in project: 0
websocketpp| Subproject websocketpp finished.

Run-time dependency tomlplusplus found: YES 3.4.0
Run-time dependency CUDA (modules: cudart) found: YES 12.6 (/usr/local/cuda)
Run-time dependency cufft found: YES 12.6
Run-time dependency opencl found: YES 3.0
Run-time dependency clfft found: YES 2.12.2
Library stdc++fs found: YES
Run-time dependency libcurl found: YES 7.81.0
Cuda compiler for the host machine: nvcc (nvcc 11.5.119
Build cuda_11.5.r11.5/compiler.30672275_0)
Cuda linker for the host machine: nvcc nvlink 11.5.119
Build cuda_11.5.r11.5/compiler.30672275_0
meson.build:90: WARNING: Module unstable-cuda has no backwards or forwards compatibility and might not exist in future releases.
meson.build:95: WARNING: Consider using the built-in optimization level instead of using "-O3".
Build targets in project: 1

spectrumdistributor undefined

  Subprojects
    websocketpp : YES

  User defined options
    optimization: 3

Found ninja-1.10.1 at /usr/bin/ninja

[Phil - NY4Q]

Hello!

I have not attempted the method that you are using. I set up Ubuntu 22 server and did the basic updates to the OS, then I installed the requirements mentioned on the Wiki, then used the install.sh script and that worked well. Maybe you should try that.

73,
Phil

[Bas ON5HB]

Turn Cuda off in the TOML-file, try acceleration none first, see if it works.

Then try Opencl and compile.

I try to get Cuda to work, but never did.

So I took OpenCL instead on Intel CPU (gen6 or newer) with GPU.

As we do not know your system details, not much else to recommend.

[ihweb]

Thanks for reply.
The following is the system info.


clinfo
Number of platforms                               1
  Platform Name                                   NVIDIA CUDA
  Platform Vendor                                 NVIDIA Corporation
  Platform Version                                OpenCL 3.0 CUDA 12.6.65
  Platform Profile                                FULL_PROFILE


lscpu
Architecture:             x86_64
  CPU op-mode(s):         32-bit, 64-bit
  Address sizes:          39 bits physical, 48 bits virtual
  Byte Order:             Little Endian
CPU(s):                   8
  On-line CPU(s) list:    0-7
Vendor ID:                GenuineIntel
  Model name:             Intel(R) Core(TM) i7-9700 CPU @ 3.00GHz
    CPU family:           6
    Model:                158
    Thread(s) per core:   1
    Core(s) per socket:   8
    Socket(s):            1
    Stepping:             13
    CPU max MHz:          4700.0000
    CPU min MHz:          800.0000
    BogoMIPS:             6000.00