How to complie libdarknet.so?

[cuongdev]

I got this error when run darknet.py
OSError: dlopen(libdarknet.so, 10): image not found
Please kindly help me.

[yaoanderson]

Please use absolute image path, not relative path in configuration :)

[cuongdev]

Please use absolute image path, not relative path in configuration :)

Where is the path of that file ? I can’t find it in project when success compiling

[sowson]

The "pwd" command can tell you the absolute path where you compiled the darknet..? Can you put command you used to compile?

the relative path is for example:
libdarknet.so
the absolute path is for example:
/Users/piotrsowa/Projects/github/darknet/libdarknet.so

Hope that helps! Thanks!

[cuongdev]

The "pwd" command can tell you the absolute path where you compiled the darknet..? Can you put command you used to compile?

the relative path is for example:
libdarknet.so
the absolute path is for example:
/Users/piotrsowa/Projects/github/darknet/libdarknet.so

Hope that helps! Thanks!

I used these command
git clone https://github.com/sowson/darknet.git cd darknet; mkdir build; cmake -Bbuild -H.; cd build; make; cd ..; cp build/darknet .; rm -r build

before running those commands. I ran these commands:
/usr/bin/ruby -e “$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)” brew install opencv@2 brew link –force opencv@2 brew install libomp brew install clblas brew install clfft brew install cmake brew install wget

Please help me, There's no libdarknet.so in my darknet folder

[sowson]

ok so... in the
mkdir build; cmake -Bbuild -H.; cd build; make; cd ..; cp build/darknet .; rm -r build
the issue is last command:
rm -r build
because in build folder there is darknet binary and your missing lib/file as well...
do please do not remove build, by just:
mkdir build; cmake -Bbuild -H.; cd build; make; cd ..; cp build/darknet .; cp build/libdarknet* .; rm -r build
Thanks

[cuongdev]

ok so... in the
mkdir build; cmake -Bbuild -H.; cd build; make; cd ..; cp build/darknet .; rm -r build
the issue is last command:
rm -r build
because in build folder there is darknet binary and your missing lib/file as well...
do please do not remove build, by just:
mkdir build; cmake -Bbuild -H.; cd build; make; cd ..; cp build/darknet .; cp build/libdarknet* .; rm -r build
Thanks
There's still no libdarknet.so :(

[sowson]

on macOS there is no so lib only on Linux... on macos you have "a"(static lib) and "dynlib" (dynamic one)... so change to the one of them in your python script :D. I am not sure which one... sorry I do not know the python at all ;/.

[cuongdev]

on macOS there is no so lib only on Linux... on macos you have "a"(static lib) and "dynlib" (dynamic one)... so change to the one of them in your python script :D. I am not sure which one... sorry I do not know the python at all ;/.

I will try to implement using static lib. Thank you so much for helping me.

[yaoanderson]

Hi @cuongdev,
I can share you mine in Mac : )
libdarknet.so txt

[cuongdev]

Hi @cuongdev,
I can share you mine in Mac : )
libdarknet.so txt

How did you compile that file?
I tried to use your file but it got some errors

[sowson]

Did you try dynlib instead of so? I red about it and dynlib seams to be used on macOS... but in absolute path... let me know is that still an issue?