build fail and success on linux

[clort81]

>$ ./bin/sam -t 16 -i ../img.jpg -m ../checkpoints/ggml-model-f16.bin
main: seed = 1773585963
main: loaded image '../img.jpg' (680 x 453)
get_screen_size: screen size (1024 x 1600) 
downscale_img_to_screen: screen size (1024 x 1600) 
downscale_img_to_screen: img size (680 x 453) 
sam_ggml_model_load: loading model from '../checkpoints/ggml-model-f16.bin' - please wait ...
sam_ggml_model_load: n_enc_state      = 768
sam_ggml_model_load: n_enc_layer      = 12
sam_ggml_model_load: n_enc_head       = 12
sam_ggml_model_load: n_enc_out_chans  = 256
sam_ggml_model_load: n_pt_embd        = 4
sam_ggml_model_load: ftype            = 1
sam_ggml_model_load: qntvr            = 0
./bin/sam: symbol lookup error: /pr/Neural/sam.cpp/build/bin/libsam.cpp.so: undefined symbol: ggml_type_sizef

>$ grep -ri ggml_type_sizef /usr/local/include
/usr/local/include/ggml.h:    GGML_API double ggml_type_sizef(enum ggml_type type), // ggml_type_size()/ggml_blck_size() as float

Maybe best to include the ggml.h and ggml-alloc.h that works with your program?

I footled around a bit more and got a build.

Seems to be running on cpu well enough.
my cmake config:

 CMAKE_BUILD_TYPE                 Release
 CMAKE_INSTALL_PREFIX             /usr/local
 GGML_ALL_WARNINGS                ON
 GGML_ALL_WARNINGS_3RD_PARTY      OFF
 GGML_AVX                         ON
 GGML_AVX2                        ON
 GGML_AVX512                      OFF
 GGML_AVX512_VBMI                 OFF
 GGML_AVX512_VNNI                 OFF
 GGML_BUILD_EXAMPLES              OFF
 GGML_BUILD_TESTS                 OFF
 GGML_CLBLAST                     OFF
 GGML_CUBLAS                      OFF
 GGML_F16C                        ON
 GGML_FMA                         ON
 GGML_METAL                       OFF
 GGML_NO_ACCELERATE               OFF
 GGML_OPENBLAS                    OFF
 GGML_PERF                        OFF
 GGML_SANITIZE_ADDRESS            OFF
 GGML_SANITIZE_THREAD             OFF
 GGML_SANITIZE_UNDEFINED          OFF
 GGML_TEST_COVERAGE               OFF
 SAM_BUILD_EXAMPLES               ON
 SDL2_DIR                         /usr/lib/x86_64-linux-gnu/cmake/SDL2

Maybe someone with some skill could get vulkan going for the poor faction?

sam.cpp is beautiful and great and thank you very much!