you need C++ compiler to build NetXMS agent. Try to install one.

Best regards,
Victor

Thank you for your suggestion and the command running as well but I facing another problem following

# ACCEPT_INFERIOR_RM_PROGRAM=yes ./configure --with-agent
checking for a BSD-compatible install... config/install-sh -c
checking whether build environment is sane... yes
checking for a thread-safe mkdir -p... config/install-sh -c -d
checking for gawk... no
checking for mawk... no
checking for nawk... nawk
checking whether make sets $(MAKE)... yes
checking whether make supports nested variables... no
usage: rm [-fiRr] file...
Oops!

Your 'rm' program seems unable to run without file operands specified
on the command line, even when the '-f' option is present.  This is contrary
to the behaviour of most rm programs out there, and not conforming with
the upcoming POSIX standard: http://austingroupbugs.net/view.php?id=542

Please tell bug-automake@gnu.org about your system, including the value
of your $PATH and any error possibly output before this message.  This
can help us improve future automake versions.

Configuration will proceed anyway, since you have set the
ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"

checking whether make supports nested variables... (cached) no
checking for gcc... no
checking for cc... cc
checking whether the C compiler works... yes
checking for C compiler default output file name... a.out
checking for suffix of executables...
checking whether we are cross compiling... no
checking for suffix of object files... o
checking whether we are using the GNU C compiler... no
checking whether cc accepts -g... yes
checking for cc option to accept ISO C89... none needed
checking whether cc understands -c and -o together... yes
checking for style of include used by make... GNU
checking dependency style of cc... none
checking how to run the C preprocessor... cc -E
checking for g++... no
checking for c++... no
checking for gpp... no
checking for aCC... no
checking for CC... no
checking for cxx... no
checking for cc++... no
checking for cl.exe... no
checking for FCC... no
checking for KCC... no
checking for RCC... no
checking for xlC_r... no
checking for xlC... no
checking whether we are using the GNU C++ compiler... no
checking whether g++ accepts -g... no
checking dependency style of g++... none
checking for g++... no
configure: error: *** FATAL: Cannot find any usable C++ compiler
#

Thank you in advance.

just try to follow instruction from configure and run it as

ACCEPT_INFERIOR_RM_PROGRAM=yes ./configure --with-agent

Best regards,
Victor