Issue compliling on RHEL/Centos 7

warning: compiling 'fping.c' with per-target flags requires 'AM_PROG_CC_C_O' in 'configure.ac'

diff --git a/configure.ac b/configure.ac
index 00309676558470328fee21b373bc7d0e954a8cdc..92ba30f3304f505471d3493123336e4db60a6b33 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -37,6 +37,7 @@ AC_CONFIG_HEADERS([config.h])
 dnl Checks for programs.
 
 AC_PROG_CC
+AM_PROG_CC_C_O
 AC_PROG_CPP
 AC_PROG_INSTALL