Linker error while installing Oracle 11g /u01/app/oracle/product/11.2.0/dbhome_1/sysman/lib/ins_emagent.mk

During installing 11g on OEL7 I got error when linking libraries.

To solve you should change syntax in the following file:

vi $ORACLE_HOME/sysman/lib/ins_emagent.mk

Change the following line from

$(MK_EMAGENT_NMECTL)

to:

$(MK_EMAGENT_NMECTL) -lnnz11

and click retry on error window to continue?

Good Luck!