Just download BCC55 and tried to compile newlisp_7311:
C:\newlisp\newlisp_7311>c:\Borland\BCC55\Bin\make -f makefile_win32
MAKE Version 5.2 Copyright (c) 1987, 2000 Borland
bcc32 -DOPSYS=6 -c -w-par- -w-8064 -w-8004 -w-8012 newlisp.c
Borland C++ 5.5.1 for Win32 Copyright (c) 1993, 2000 Borland
newlisp.c:
Error E2209 newlisp.c 21: Unable to open include file 'signal.h'
Error E2209 newlisp.h 20: Unable to open include file 'stdio.h'
Error E2209 newlisp.h 21: Unable to open include file 'stdlib.h'
Error E2209 newlisp.h 22: Unable to open include file 'locale.h'
Error E2209 newlisp.h 23: Unable to open include file 'setjmp.h'
Error E2209 newlisp.h 24: Unable to open include file 'stdarg.h'
Error E2209 newlisp.h 25: Unable to open include file 'dirent.h'
Error E2209 newlisp.h 28: Unable to open include file 'winsock2.h'
Error E2209 newlisp.h 29: Unable to open include file 'dos.h'
Error E2209 newlisp.h 30: Unable to open include file 'io.h'
Error E2209 newlisp.h 40: Unable to open include file 'math.h'
Error E2209 newlisp.h 41: Unable to open include file 'float.h'
Error E2209 newlisp.h 42: Unable to open include file 'string.h'
Error E2209 newlisp.h 43: Unable to open include file 'ctype.h'
Error E2209 newlisp.h 44: Unable to open include file 'fcntl.h'
Error E2209 newlisp.h 45: Unable to open include file 'stdarg.h'
Error E2209 newlisp.h 46: Unable to open include file 'time.h'
Error E2209 newlisp.h 47: Unable to open include file 'sys/stat.h'
Error E2209 newlisp.h 48: Unable to open include file 'sys/timeb.h'
Error E2209 newlisp.h 49: Unable to open include file 'sys/types.h'
Error E2303 newlisp.h 230: Type name expected
Error E2141 newlisp.h 304: Declaration syntax error
Error E2209 pcre.h 39: Unable to open include file 'stdlib.h'
Error E2141 protos.h 309: Declaration syntax error
Error E2141 protos.h 310: Declaration syntax error
Error E2228 protos.h 310: Too many error or warning messages
*** 26 errors in Compile ***
** error 1 ** deleting newlisp.obj
C:\Borland\BCC55\Include
and
C:\Borland\BCC55\Bin
are in the path.
I found the solution when I tried it again on my office pc.
I have to delete all compile-files between compiling DLL and EXE.
When I do not do this I get a different size DLL which also crashes on use.