error: openssl/bio.h: No such file or directory

【问题】

虚拟机 VM Ware 重新安装的 ubuntu 22.04，在编译Linux 内核时，报【编译错误】，提示 openssl/bio.h: No such file or directory

scripts/extract-cert.c:21:10: fatal error: openssl/bio.h: No such file or directory

21 | #include <openssl/bio.h>

| ^~~~~~~~~~~~~~~

compilation terminated.

make[1]: *** [scripts/Makefile.host:95: scripts/extract-cert] Error 1

【解决】

使用 sudo apt install openssl，提示 openssl 已经安装

Reading package lists... Done
Building dependency tree... Done
Reading state information... Done
openssl is already the newest version (3.0.2-0ubuntu1.7).
openssl set to manually installed.
0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.

经过尝试，需要安装 libssl-dev

sudo apt install libssl-dev 后，发现编译错误消除，问题解决

Reading package lists... Done
Building dependency tree... Done
Reading state information... Done
Suggested packages:
  libssl-doc
The following NEW packages will be installed:
  libssl-dev
0 upgraded, 1 newly installed, 0 to remove and 0 not upgraded.
Need to get 2372 kB of archives.
After this operation, 12.4 MB of additional disk space will be used.
Get:1 http://archive.ubuntu.com/ubuntu jammy-updates/main amd64 libssl-dev amd64 3.0.2-0ubuntu1.7 [2372 kB]
Fetched 2372 kB in 10s (236 kB/s)
Selecting previously unselected package libssl-dev:amd64.
(Reading database ... 34949 files and directories currently installed.)
Preparing to unpack .../libssl-dev_3.0.2-0ubuntu1.7_amd64.deb ...
Unpacking libssl-dev:amd64 (3.0.2-0ubuntu1.7) ...
Setting up libssl-dev:amd64 (3.0.2-0ubuntu1.7) ...