Last updated on August 16, 2020 by Dan Nanni
"pam_otpw.c:27:34: fatal error: security/pam_modules.h: No such file or directory"How can I fix this error?
The missing header file
security/pam_modules.h is part of development files for
libpam, a PAM (Pluggable Authentication Modules) library. Thus to fix this error, you need to install
libpam development package, as described below.
$ sudo apt-get install libpam0g-dev
$ sudo yum install gcc pam-devel
Now verify that the missing header file is installed under
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