[U-Boot] [PATCH v3 03/12] image: Add RSA support for image signing

[Masahiro Yamada]

Hello, Simon.


When compiling the master branch,
I got an error while a tools/mkimage build. 


u-boot/lib/rsa/rsa-sign.c:26:25: fatal error: openssl/rsa.h: No such
file or directory


I think this erorr is caused by commit 19c402a.


I searched and installed the necessary package and
I could resolve this error.

$ apt-file search openssl/rsa.h
libssl-dev: /usr/include/openssl/rsa.h
$ sudo apt-get install libssl-dev


Let me ask a question.

Going forward do we always need the openssl development package
for creating mkimage tool?
Or is it possible to disable RSA feature by some CONFIG option?


Best Regards
Masahiro Yamada