[FS#1310] e2fsprogs/libext2fs breaking krb5

[LEDE Bugs]

A new Flyspray task has been opened.  Details are below. 

User who did this - Andy Walsh (Andy2244) 

Attached to Project - OpenWrt/LEDE Project
Summary - e2fsprogs/libext2fs breaking krb5
Task Type - Bug Report
Category - Base system
Status - Unconfirmed
Assigned To - 
Operating System - All
Severity - Medium
Priority - Very Low
Reported Version - All
Due in Version - Undecided
Due Date - Undecided
Details - Basically libext2fs dont cares if there are already existing system libs (libcom_err.so, libe2p.so, libss.so) and installs its own versions. The package also does not provide a dev/install (usr/bin/compile_et) so other packages can at least try using it.

As example package/krb5 can be build with "--with-system-et" yet, even if we copy the e2fsprogs compile_et and supply it via "ac_cv_prog_compile_et=$(STAGING_DIR)/usr/bin/compile_et" its incompatible with what krb5 expects.

So if e2fsprogs is build after krb5, the krb5 libs break and are unusable or any other package that uses com_err.

So the build system libs should probably be static linked and libcom_err, libe2p, libss should not be installed.

More information can be found at the following URL:
https://bugs.lede-project.org/index.php?do=details&task_id=1310