I'm trying to install plugin and getting this occurrence. Is there any way to fix it?
root@ :/etc/td-agent# /usr/sbin/td-agent-gem install fluent-plugin-pgjson
Building native extensions. This could take a while...
ERROR: Error installing fluent-plugin-pgjson:
ERROR: Failed to build gem native extension.
current directory: /opt/td-agent/embedded/lib/ruby/gems/2.4.0/gems/pg-1.2.2/ext
/opt/td-agent/embedded/bin/ruby -r ./siteconf20200318-15492-9vd899.rb extconf.rb
checking for pg_config... no
No pg_config... trying anyway. If building fails, please try again with
--with-pg-config=/path/to/pg_config
checking for libpq-fe.h... *** extconf.rb failed ***
Could not create Makefile due to some reason, probably lack of necessary
libraries and/or headers. Check the mkmf.log file for more details. You may
need configuration options.
Provided configuration options:
--with-opt-dir
--with-opt-include
--without-opt-include=${opt-dir}/include
--with-opt-lib
--without-opt-lib=${opt-dir}/lib
--with-make-prog
--without-make-prog
--srcdir=.
--curdir
--ruby=/opt/td-agent/embedded/bin/$(RUBY_BASE_NAME)
--with-pg
--without-pg
--enable-windows-cross
--disable-windows-cross
--with-pg-config
--without-pg-config
--with-pg_config
--without-pg_config
--with-pg-dir
--without-pg-dir
--with-pg-include
--without-pg-include=${pg-dir}/include
--with-pg-lib
--without-pg-lib=${pg-dir}/lib
/opt/td-agent/embedded/lib/ruby/2.4.0/mkmf.rb:468:in `try_do': The compiler failed to generate an executable file. (RuntimeError)
You have to install development tools first.
from /opt/td-agent/embedded/lib/ruby/2.4.0/mkmf.rb:599:in `try_cpp'
from /opt/td-agent/embedded/lib/ruby/2.4.0/mkmf.rb:1160:in `block in find_header'
from /opt/td-agent/embedded/lib/ruby/2.4.0/mkmf.rb:957:in `block in checking_for'
from /opt/td-agent/embedded/lib/ruby/2.4.0/mkmf.rb:351:in `block (2 levels) in postpone'
from /opt/td-agent/embedded/lib/ruby/2.4.0/mkmf.rb:321:in `open'
from /opt/td-agent/embedded/lib/ruby/2.4.0/mkmf.rb:351:in `block in postpone'
from /opt/td-agent/embedded/lib/ruby/2.4.0/mkmf.rb:321:in `open'
from /opt/td-agent/embedded/lib/ruby/2.4.0/mkmf.rb:347:in `postpone'
from /opt/td-agent/embedded/lib/ruby/2.4.0/mkmf.rb:956:in `checking_for'
from /opt/td-agent/embedded/lib/ruby/2.4.0/mkmf.rb:1159:in `find_header'
from extconf.rb:54:in `<main>'
To see why this extension failed to compile, please check the mkmf.log which can be found here:
/opt/td-agent/embedded/lib/ruby/gems/2.4.0/extensions/x86_64-linux/2.4.0/pg-1.2.2/mkmf.log
extconf failed, exit code 1
Gem files will remain installed in /opt/td-agent/embedded/lib/ruby/gems/2.4.0/gems/pg-1.2.2 for inspection.
Results logged to /opt/td-agent/embedded/lib/ruby/gems/2.4.0/extensions/x86_64-linux/2.4.0/pg-1.2.2/gem_make.out
I'm trying to install plugin and getting this occurrence. Is there any way to fix it?