chennuo0125-HIT / lidar_imu_calib

automatic calibration of 3D lidar and IMU extrinsics
496 stars 113 forks source link

lz4 conflicting declaration #6

Closed soorajanilkumar closed 3 years ago

soorajanilkumar commented 3 years ago

In case anyone gets the following error during compilation,

/usr/include/flann/ext/lz4.h:196:57: error: conflicting declaration ‘typedef struct LZ4_stream_t LZ4_stream_t’
 typedef struct { long long table[LZ4_STREAMSIZE_U64]; } LZ4_stream_t;

checkout the following issue for possible workaround. https://github.com/ethz-asl/lidar_align/issues/16#issuecomment-504348488

If anyone has a better resolution please do let me know.

Cheers Sooraj