* Makefile.in (YACC): New variable.
(lib-src/Makefile.in): Edit YACC into the makefile.
* Makefile.in (YACC): New variable, to be set by top-level Makefile.
work.
* Makefile.in (srcdir, VPATH): Get this value from the top-level
Makefile.
(INSTALLABLES): Split this into two lists - INSTALLABLES and
INSTALLABLE_SCRIPTS.
(INSTALLABLE_SCRIPTS): New list.
(EXECUTABLES): Include INSTALLABLE_SCRIPTS.
(${archlibdir}): The scripts to be installed live in the source
tree, not in the object tree.
(test-distrib): Note that the data file lives in the source tree,
not the object tree.
(GETOPTDEPS): Note that getopt.h lives in the source tree.
(all other targets): Change references to source files to use
${srcdir}, except for config.h, which lives in the object dir.
(timer.o): Note that this depends on ../src/config.h.
* make-docfile.c (main): Add a -d option, to tell it where to find
the source files.
* test-distrib.c (main): Take the name of the distribution file to
test from the command line.
users to set.
* Makefile.in (CFLAGS): Put this in the "things configure might
edit" section, and have it default to -g.
(ALL_CFLAGS): New variable, set to all the flags which should be
passed to compilations. Replace all other uses of CFLAGS with
ALL_CFLAGS.
(.c.o): New rule, to pass ALL_CFLAGS to compilations.
* Makefile.in (DEFS): Remove this; it's always just going to be
"-DHAVE_CONFIG_H -Demacs".
* Makefile.in (ALLOCA): New variable, whose value we should
inherit from the top-level makefile.
(etags, ctags): Include ALLOCA in the list of object files that
these executables depend on and link.
work.
* Makefile.in (srcdir): Get this value from the top-level
Makefile.
(INSTALLABLES): Split this into two lists - INSTALLABLES and
INSTALLABLE_SCRIPTS.
(INSTALLABLE_SCRIPTS): New list.
(EXECUTABLES): Include INSTALLABLE_SCRIPTS.
(${archlibdir}): The scripts to be installed live in the source
tree, not in the object tree.
(test-distrib): Note that the data file lives in the source tree,
not the object tree.
(GETOPTDEPS): Note that getopt.h lives in the source tree.
(all other targets): Change references to source files to use
${srcdir}, except for config.h, which lives in the object dir.
(timer.o): Note that this depends on ../src/config.h.
it to /[\/]/. This should work on all Posix-compliant awks.
It's slightly wrong with traditional (Unix version 7) awk, since it
also allows \, but that's a minor problem compared to awk syntax errors.
(c_ext): no more a synonim for c_ext&C_PLPL because of YACC.
(find_entries): consistently use streq when reasonable.
(find_entries): a .y file is a yacc file.
(get_C_stab): c_ext becomes c_ext&C_PLPL.
(C_entries): logical cplpl means c_ext&C_PLPL.
(C_entries): logical yacc_rules means we are after the first %%.
(C_entries): added logic for yacc files.
(C_entries): ':' case moved to the second switch.
(C_entries): do not examine token if structdef==scolonseen.
(consider_token): structtag set to null string for enum.
(GET_COOKIE): and related macros removed.
(logical): is now int, no more a char.
(reg): define deleted.
(isgood, _gd, notgd): deleted.
(gotone): deleted.
(TOKEN): member linestart removed.
(linepos, prev_linepos, lb1): deleted.
(main): call initbuffer on lbs array instead of lb1.
(init): removed the initialisation of the logical _gd array;
(find_entries): a .sa suffix means assembler file.
(C_create_stab): "auto", "void", "extern", "static" are st_C_typespec.
All C state machines rewritten.
(C_entries): complete rewrite.
(condider_token): complete rewrite.
(getline): deleted.
(C_entries): Added the quotednl logical variable.
Used for parsing of #define's spanning multiple lines.
(C_entries): Save the definedef status even when a
newline is met inside a string.
Unfortunately this requires putting a carriage return in the source code.
Don't assume that rlog will tolerate times like `10:10:60';
RCS 5.7 won't allow this.
to the current process. Print error messages if either of the
fcntl's fails.
* timer.c (sigcatch): Declare this to return SIGTYPE (defined in
../src/config.h), not void.
