'NATIVE_ELISP_SUFFIX' undeclared

[martin rudalics]

With latest master and some local changes an attempt to build Emacs as
(the following is from the last successful build)


In GNU Emacs 28.0.50 (build 1, i686-pc-mingw32)
 of 2021-04-15 built on NOREST
Repository revision: 7893945cc8f9421d0be5b07b9ed404bdf25ce140
Repository branch: master
Windowing system distributor 'Microsoft Corp.', version 5.1.2600
System Description: Microsoft Windows XP Service Pack 3 (v5.1.0.2600)

Configured using:
 'configure --prefix=/c/emacs-git/quick/opt --with-gnutls=no
 --without-pop CFLAGS=-O3'

Configured features:
ACL GIF JPEG LIBXML2 MODULES NOTIFY W32NOTIFY PDUMPER PNG RSVG SOUND
THREADS TIFF TOOLKIT_SCROLL_BARS XPM ZLIB

Important settings:
  value of $LANG: DEA
  locale-coding-system: cp1252


currently fails here as


  CC       lread.o
../../src/lread.c: In function 'Fload':
../../src/lread.c:1268:55: error: 'NATIVE_ELISP_SUFFIX' undeclared (first use 
in this function)
               || (NATIVE_COMP_FLAG && suffix_p (file, NATIVE_ELISP_SUFFIX)))
                                                       ^
../../src/lread.c:1268:55: note: each undeclared identifier is reported only 
once for each function it appears in
make[1]: *** [lread.o] Error 1
make[1]: *** Waiting for unfinished jobs....
make[2]: Entering directory `/c/emacs-git/quick/opt/admin/charsets'
make[2]: Nothing to be done for `all'.
make[2]: Leaving directory `/c/emacs-git/quick/opt/admin/charsets'
make[1]: Leaving directory `/c/emacs-git/quick/opt/src'
make: *** [src] Error 2


Help appreciated.

martin