https://github.com/crorvick/outguess

https://github.com/crorvick/outguess
cd到目录下./configure && make && make install

make: Nothing to be done for 'all'.
/usr/bin/install -c -m 755 outguess /usr/local/bin
/usr/bin/install: cannot create regular file '/usr/local/bin/outguess': Permission denied
Makefile:51: recipe for target 'install' failed

必要时sudo ./configure && make && sudo make install

outguess -r angrybird.jpg outfile.txt

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