Hi, I installed all libraries for python. I run the ./buildme
with errores.

tga.c: In function ‘load_tga’:
tga.c:103:53: warning: comparison of integer expressions of different signedness: ‘size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 103 |                     if (fread(image, 1, buflen, fp) != buflen) {
     |                                                     ^~
RaspiCamControl.c:201:4: warning: missing initializer for field ‘num_parameters’ of ‘COMMAND_LIST’ [-Wmissing-field-initializers]
 201 |    {CommandStatsPass,   "-stats",     "st", "Force recomputation of statistics on stills capture pass"},
     |    ^
In file included from RaspiCamControl.c:42:
RaspiCLI.h:38:8: note: ‘num_parameters’ declared here
  38 |    int num_parameters;
     |        ^~~~~~~~~~~~~~
RaspiCamControl.c:204:4: warning: missing initializer for field ‘num_parameters’ of ‘COMMAND_LIST’ [-Wmissing-field-initializers]
 204 |    {CommandStereoDecimate,"-decimate","dec", "Half width/height of stereo image"},
     |    ^
In file included from RaspiCamControl.c:42:
RaspiCLI.h:38:8: note: ‘num_parameters’ declared here
  38 |    int num_parameters;
     |        ^~~~~~~~~~~~~~
RaspiCamControl.c:205:4: warning: missing initializer for field ‘num_parameters’ of ‘COMMAND_LIST’ [-Wmissing-field-initializers]
 205 |    {CommandStereoSwap,  "-3dswap",    "3dswap", "Swap camera order for stereoscopic"},
     |    ^
In file included from RaspiCamControl.c:42:
RaspiCLI.h:38:8: note: ‘num_parameters’ declared here
  38 |    int num_parameters;
     |        ^~~~~~~~~~~~~~
RaspiCamControl.c: In function ‘raspicamcontrol_set_ROI’:
RaspiCamControl.c:1468:4: warning: missing initializer for field ‘rect’ of ‘MMAL_PARAMETER_INPUT_CROP_T’ [-Wmissing-field-initializers]
1468 |    MMAL_PARAMETER_INPUT_CROP_T crop = {{MMAL_PARAMETER_INPUT_CROP, sizeof(MMAL_PARAMETER_INPUT_CROP_T)}};
     |    ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/interface/mmal/mmal_parameters.h:32,
                from /usr/include/interface/mmal/mmal_port.h:42,
                from /usr/include/interface/mmal/mmal.h:357,
                from RaspiCamControl.c:36:
/usr/include/interface/mmal/mmal_parameters_camera.h:594:28: note: ‘rect’ declared here
 594 |    MMAL_RECT_T             rect;    /**< Crop rectangle as 16P16 fixed point values */
     |                            ^~~~
RaspiCamControl.c: In function ‘raspicamcontrol_zoom_in_zoom_out’:
RaspiCamControl.c:1497:29: warning: comparison of integer expressions of different signedness: ‘int32_t’ {aka ‘int’} and ‘long unsigned int’ [-Wsign-compare]
1497 |         if (crop.rect.width <= (zoom_full_16P16 + zoom_increment_16P16))
     |                             ^~
RaspiCamControl.c:1511:28: warning: comparison of integer expressions of different signedness: ‘unsigned int’ and ‘int32_t’ {aka ‘int’} [-Wsign-compare]
1511 |         if (increased_size < crop.rect.width) //overflow
     |                            ^
RaspiCamControl.c: In function ‘raspicamcontrol_set_annotate’:
RaspiCamControl.c:1609:7: warning: missing initializer for field ‘enable’ of ‘MMAL_PARAMETER_CAMERA_ANNOTATE_V4_T’ [-Wmissing-field-initializers]
1609 |       {{MMAL_PARAMETER_ANNOTATE, sizeof(MMAL_PARAMETER_CAMERA_ANNOTATE_V4_T)}};
     |       ^
In file included from /usr/include/interface/mmal/mmal_parameters.h:32,
                from /usr/include/interface/mmal/mmal_port.h:42,
                from /usr/include/interface/mmal/mmal.h:357,
                from RaspiCamControl.c:36:
/usr/include/interface/mmal/mmal_parameters_camera.h:798:16: note: ‘enable’ declared here
 798 |    MMAL_BOOL_T enable;
     |                ^~~~~~
D_mipicam.c: In function ‘encoder_buffer_callback’:
D_mipicam.c:610:19: warning: unused variable ‘new_handle’ [-Wunused-variable]
 610 |             FILE *new_handle;
     |                   ^~~~~~~~~~
D_mipicam.c:598:11: warning: unused variable ‘bytes_written’ [-Wunused-variable]
 598 |       int bytes_written = buffer->length;
     |           ^~~~~~~~~~~~~
D_mipicam.c: In function ‘D_start_yuv_stream’:
D_mipicam.c:845:89: warning: unused parameter ‘userdata’ [-Wunused-parameter]
 845 | int D_start_yuv_stream(CAMERA_INSTANCE camera_instance, OUTPUT_CALLBACK callback, void *userdata)
     |                                                                                   ~~~~~~^~~~~~~~
D_mipicam.c: In function ‘capture_buffer_callback’:
D_mipicam.c:921:8: warning: unused variable ‘complete’ [-Wunused-variable]
 921 |    int complete = 0;
     |        ^~~~~~~~
D_mipicam.c: In function ‘D_capture’:
D_mipicam.c:1184:20: warning: unused variable ‘time’ [-Wunused-variable]
1184 |    struct timespec time;
     |                    ^~~~
D_mipicam.c: In function ‘D_get_support_formats’:
D_mipicam.c:1327:12: warning: unused variable ‘pcamera’ [-Wunused-variable]
1327 |  DCAMERA * pcamera = (DCAMERA *)camera_instance;
     |            ^~~~~~~

Someone could help me?