12334 fix gcc4 build
12322 kdb: removal of unused dependency recommended
Reviewed by: Andy Stormont <astormont@racktopsystems.com>
Reviewed by: Gordon Ross <gordon.w.ross@gmail.com>

*** 26,36 ****
  # Copyright 2015, OmniTI Computer Consulting, Inc. All rights reserved.
  # Copyright 2015 Gary Mills
  # Copyright 2015 Igor Kozhukhov <ikozhukhov@gmail.com>
  # Copyright 2016 Toomas Soome <tsoome@me.com>
  # Copyright 2018 OmniOS Community Edition (OmniOSce) Association.
! # Copyright 2019, Joyent, Inc.
  # Copyright 2019 RackTop Systems.
  #
  
  #
  # Makefile.master, global definitions for system source
--- 26,36 ----
  # Copyright 2015, OmniTI Computer Consulting, Inc. All rights reserved.
  # Copyright 2015 Gary Mills
  # Copyright 2015 Igor Kozhukhov <ikozhukhov@gmail.com>
  # Copyright 2016 Toomas Soome <tsoome@me.com>
  # Copyright 2018 OmniOS Community Edition (OmniOSce) Association.
! # Copyright 2020 Joyent, Inc.
  # Copyright 2019 RackTop Systems.
  #
  
  #
  # Makefile.master, global definitions for system source
*** 811,826 ****
--- 811,830 ----
  #
  # Link time macros
  #
  CCNEEDED                = -lC
  CCEXTNEEDED             = -lCrun -lCstd
+ NATIVECCNEEDED          = -lC
  $(__GNUC)CCNEEDED       = -L$(GCCLIBDIR) -lstdc++ -lgcc_s
  $(__GNUC)CCEXTNEEDED    = $(CCNEEDED)
+ $(__GNUC)NATIVECCNEEDED = -R$(GCCLIBDIR) -L$(GCCLIBDIR) -lstdc++ -lgcc_s
  
  CCNEEDED64              = -lCrun
  CCEXTNEEDED64           = -lCrun -lCstd
+ NATIVECCNEEDED64        = -lCrun
  $(__GNUC64)CCNEEDED64   = -L$(GCCLIBDIR) -lstdc++ -lgcc_s
+ $(__GNUC64)NATIVECCNEEDED64 = -R$(GCCLIBDIR) -L$(GCCLIBDIR) -lstdc++ -lgcc_s
  $(__GNUC64)CCEXTNEEDED  = $(CCNEEDED64)
  
  # Libraries we expect to use natively on the build machine
  NATIVE_LIBS=