Fix some bugs in load-history construction, built-in symbol file names. lib-src/ChangeLog addition: 2008-12-27 Aidan Kehoe <kehoea@parhasard.net> * make-docfile.c (main): Allow more than one -d argument, followed by a directory to change to. (put_filename): Don't strip directory information; with previous change, allows retrieval of Lisp function and variable origin files from #'built-in-symbol-file relative to lisp-directory. (scan_lisp_file): Don't add an extraneous newline after the file name, put_filename has added the newline already. lisp/ChangeLog addition: 2008-12-27 Aidan Kehoe <kehoea@parhasard.net> * loadup.el (load-history): Add the contents of current-load-list to load-history before clearing it. Move the variable declarations earlier in the file to a format understood by make-docfile.c. * custom.el (custom-declare-variable): Add the variable's symbol to the current file's load history entry correctly, don't use a cons. Eliminate a comment that we don't need to worry about, we don't need to check the `initialized' C variable in Lisp. * bytecomp.el (byte-compile-output-file-form): Merge Andreas Schwab's pre-GPLv3 GNU change of 19970831 here; treat #'custom-declare-variable correctly, generating the docstrings in a format understood by make-docfile.c. * loadhist.el (symbol-file): Correct behaviour for checking autoloaded macros and functions when supplied with a TYPE argument. Accept fully-qualified paths from #'built-in-symbol-file; if a path is not fully-qualified, return it relative to lisp-directory if the filename corresponds to a Lisp file, and relative to (concat source-directory "/src/") otherwise. * make-docfile.el (preloaded-file-list): Rationalise some let bindings a little. Use the "-d" argument to make-docfile.c to supply Lisp paths relative to lisp-directory, not absolutely. Add in loadup.el explicitly to the list of files to be processed by make-docfile.c--it doesn't make sense to add it to preloaded-file-list, since that is used for purposes of byte-compilation too. src/ChangeLog addition: 2008-12-27 Aidan Kehoe <kehoea@parhasard.net> * doc.c (Fbuilt_in_symbol_file): Return a subr's filename immediately if we've found it. Check for compiled function and compiled macro docstrings in DOC too, and return them if they exist. The branch of the if statement focused on functions may have executed, but we may still want to check variable bindings; an else clause isn't appropriate.

/* Synched up with: FSF 19.31. */

#include "sunos4-0.h"

/* 4.1.1 makes these system calls interruptible.  */

#define INTERRUPTIBLE_OPEN
#define INTERRUPTIBLE_CLOSE
#define INTERRUPTIBLE_IO

/* Cause the compilation of oldxmenu to use the right -I option.  */
#define OLDXMENU_OPTIONS CFLAGS=C_SWITCH_SYSTEM

#if 0 /* RMSmacs */
FSF says the following, but apparently the HAVE_RES_INIT stuff takes
care of it properly?
/* #if 0 This isn't right.  Apparently some sites do have -lresolv
	 but don't use that.  On those systems, the code below loses.
	 There's no way to win automatically unless someone
	 figures out a way of determining automatically which way is right
	 on any given system.  */
#endif

/* Some systems do not run the Network Information Service, but have
   modified the shared C library to include resolver support without
   also changing the C archive library (/usr/lib/libc.a).  If we
   detect the presence of libresolv.a, use -lresolv to supplement libc.a.

   We used to have #ifdef HAVE_GETHOSTNAME is to prevent configure from
   setting libsrc_libs to -lresolv in lib-src/Makefile.  But nowadays
   configure is smarter about computing libsrc_libs, and would not
   be fooled.  Anyway, why not use -lresolv in lib-src?  */
/* #ifdef HAVE_GETHOSTNAME */
/* XEmacs change: -lresolve should be added only if we have RES_INIT,
   not if we don't */
#ifdef HAVE_RES_INIT
#define LIBS_SYSTEM "-lresolv"
#endif
/* #endif */

#if 0 /* Not necessary, since SYSTEM_MALLOC is defined in sunos4-0.h.  */
/* Tell GNU malloc to compensate for a bug in localtime.  */
#define SUNOS_LOCALTIME_BUG
#endif

/* Define dlopen, dlclose, dlsym.  */
#define USE_DL_STUBS

/* This appears to be broken on SunOS4.1.[123] */
#define BROKEN_SIGIO