Commit Graph

388 Commits

Author SHA1 Message Date
Ian Lance Taylor
f5d8987980 Brought in from p3. If anybody knows good numbers for m68k COFF,
please let me know, or plug them in yourself.

Wed Sep  9 11:52:58 1992  Ian Lance Taylor  (ian@cygnus.com)

	* Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
	added m68k-coff emulation mode, stolen from a29k emulation.
	Almost certainly wrong, but perhaps better than sun3.
1992-09-09 18:59:30 +00:00
Ian Lance Taylor
ab57b17418 Brought in from p3. If anybody knows good numbers for m68k COFF,
please let me know, or plug them in yourself.

Wed Sep  9 11:52:58 1992  Ian Lance Taylor  (ian@cygnus.com)

	* Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
	added m68k-coff emulation mode, stolen from a29k emulation.
	Almost certainly wrong, but perhaps better than sun3.

Also fixed an error message in configure.in so that it started with
'***' like the other error messages do.
1992-09-09 18:59:11 +00:00
Per Bothner
d73812a1d6 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
	vanilla.em:  Rename all (generated) ld__*.c files to em_.c.
	This is one character shorter, and lets people build on
	SVR3 system. (ld__h8300xray.[co] was the killer there;
	h8300xray.sc-sh is also overlong, but seems harmless.)
	Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
	* Makefile.in (clean):  Fix typo mostclean -> mostlyclean.
	* configure.in:  Add host isc.
1992-09-04 03:29:15 +00:00
Per Bothner
8e71a9842c Note version change to 2.0. 1992-09-04 02:45:57 +00:00
Per Bothner
fbd74d0712 Add TODO. 1992-09-03 22:56:45 +00:00
Per Bothner
091a79f59a * ldver.c: Bump to version 0.98.
* TODO:  New file.
1992-09-03 06:02:56 +00:00
Per Bothner
c52bdfecfd * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
* ldlex.l: Moved comment() to end, since some compilers
	otherwise have problems with input() used before it is defined.
1992-09-02 06:45:13 +00:00
David D. Zuhn
2df681368b new configure triple work, added solaris 2 & irix host support, fix FLEX definition 1992-09-02 00:49:47 +00:00
Per Bothner
fc60e4f737 Removed cplus-dem.[ch]. (These are now in ../libiberty.) 1992-09-01 23:10:08 +00:00
Per Bothner
e4b9262014 Add scripts. 1992-09-01 22:14:49 +00:00
Per Bothner
a2d5971d85 Add isc-sysv3.2.sc. 1992-09-01 22:14:24 +00:00
Per Bothner
8f5a6be62c Remove non-existant file hp300bsd.mh. 1992-09-01 22:07:32 +00:00
Ian Lance Taylor
0bb95ac84a Brought forward from p3:
Sun Aug 30 21:38:53 1992  Ian Lance Taylor  (ian@cygnus.com)

	* Makefile.in: map "ld" through program_transform_name when
	installing.
1992-09-01 01:17:01 +00:00
Per Bothner
fe2b6209ff * cplus-dem.c: Removed. Use the version in libiberty now.
* ldmisc.c:  Use new libiberty version of cplus_demangle().
1992-08-31 01:14:44 +00:00
Ian Lance Taylor
5f2d9799ce Update ChangeLog, removing yesterday's 960 change and putting in
todays (960 now always uses little endian ordering).
1992-08-29 00:17:29 +00:00
Ian Lance Taylor
378dac8cc6 Back out yesterday's change for using host endian order in 960 bout files. 1992-08-28 21:10:36 +00:00
Ian Lance Taylor
94cc1ee79d Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
* gld960.em (gld960_choose_target): the target depends on
	HOST_BIG_ENDIAN_P.
1992-08-28 00:08:35 +00:00
Steve Chamberlain
cd1d8c6d89 * ldlang.c (lang_process): don't pass null pointers when
abs_output_section is what is required.
	* ldwrite.c (ldwrite): use malloc to allocate the largest space
	used, and pass that down.
	* relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
	than alloca.
1992-08-27 00:32:05 +00:00
Ian Lance Taylor
afba2b2286 Renamed OSE configuration to ose. 1992-08-24 22:32:46 +00:00
Ken Raeburn
571c4c2636 common/undef sym handling fix from p3 1992-08-21 01:43:49 +00:00
Roland Pesch
cb70c87297 Introduce more blanks in examples; minor formatting cleanup. 1992-08-19 21:34:47 +00:00
Ian Lance Taylor
b189e892be Moved in from p3:
Tue Aug 18 13:41:36 1992  Ian Lance Taylor  (ian@cygnus.com)

	* configure.in: accept all m68K family members.

	* Makefile.in: always create installation directories.
1992-08-18 20:48:29 +00:00
Roland Pesch
40ab85327f Use new name of man page (ld.1). 1992-08-17 18:35:59 +00:00
Roland Pesch
0e166a6353 Thanks to Zoo watchfulness:
(1) reflect current name of linker (now "ld", not "gld");
(2) fill in missing portion of a reference to full manual;
(3) fix old random typo spotted while proofing above.
1992-08-17 18:28:26 +00:00
Steve Chamberlain
6bf2e3a762 * ldlex.l: now parses comment correctly, added ~ to acceptable
chars in filenames

	* ldexp.c (exp_unop): pass down abs_output_section - now can have
	unary -ve constants.

	* ldlang.c (lang_finish): warn when an entry symbol supplied on
	the command line can't be found.
1992-08-13 19:16:49 +00:00
Roland Pesch
426fad1ef9 Include -N description (and include -N in synopsis). 1992-08-08 00:36:16 +00:00
Roland Pesch
246504a5c4 Restore docn for -N, now reintroduced into this generation of linker. 1992-08-08 00:31:17 +00:00
Steve Chamberlain
ae475b39b2 * ldlang.h: add new field "loadable" to output_section_statement.
* ldlang.c (lang_output_section_statement_lookup): initilize new
	field. (wild_doit): if new field is not set, then stop output
	section from being loadable.
	(lang_enter_output_section_statement): set the field from the
	NOLOAD keyword
	* ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
	* h8300hms.sc-sh, h8300hms.em: get -r right.
1992-08-07 19:34:59 +00:00
Per Bothner
4b91c519fd * ldint.texinfo: New internals manual (beginnings thereof).
* PORTING:  Removed, merged into ldint.texinfo.
1992-08-07 01:37:39 +00:00
Per Bothner
917bffa7f6 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
cdtest.exp:  A test program (copied from libg++/test-install)
	that tests that constructor and destructors are handled
	corrrectly.
1992-08-05 04:15:37 +00:00
David D. Zuhn
b40f9c73f7 fix installation problem which forced a relink of ld on 2nd and subsequent installation 1992-08-03 22:07:36 +00:00
David Henkel-Wallace
12ad398426 OSE stuff. 1992-07-23 19:01:34 +00:00
David Henkel-Wallace
3dfac3bc35 hp stuff. 1992-07-23 19:01:19 +00:00
K. Richard Pixley
ec467c8310 removed rcsids 1992-07-18 05:06:56 +00:00
Steve Chamberlain
67cddd9faf * ldlang.c (lang_map): print changes in sizes due to relaxing
(size_input_section): maintain the delta information.
	* ldlang.h: add new field to struct to contain delta info.
	* relax.c  (relax_section): complain if input not relaxable.
	* ldlex.l : add '_', ',' and '$' to chars which can appear at the
	start of a filename
1992-07-14 15:39:31 +00:00
Steve Chamberlain
f7c7689713 * ldmain.c(main): prevent -r and -relax from being on at the same
time.
1992-07-14 01:00:31 +00:00
David Henkel-Wallace
0b0b5dbac1 Support -program_suffix (and make -program_prefix actually work). 1992-07-10 18:37:35 +00:00
Steve Chamberlain
28b6b1ab85 , 1992-07-02 00:53:25 +00:00
Steve Chamberlain
be1627d309 Aliasing bug fixes 1992-07-02 00:53:14 +00:00
Steve Chamberlain
5cdea2ac20 Install into the right place for cross 1992-06-26 22:42:15 +00:00
Steve Chamberlain
30d1a3904f * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
* ldexp.c:  lint
	* ldlang.c(open_output): set the target arch and machine as soon
	as we can. (lang_size_sections): use new macros for setting vma
	* ldwrite.c: lint
1992-06-18 16:42:46 +00:00
Steve Chamberlain
833ff6f0f7 hitachi bug gix 1992-06-16 17:12:59 +00:00
Steve Chamberlain
305d9b19c8 Bug fixes for Hitachi 1992-06-16 17:12:51 +00:00
Michael Tiemann
5bdf878ebf Accept m680?0 for wrs as vxworks68. Also deleted an unreachable path to wrs. 1992-06-15 15:49:30 +00:00
Steve Chamberlain
bb63f602dd Keep this just in case 1992-06-10 14:44:52 +00:00
Steve Chamberlain
e47bfa6305 *** empty log message *** 1992-06-08 17:14:18 +00:00
Steve Chamberlain
075d735996 lint 1992-06-08 17:14:10 +00:00
Steve Chamberlain
b257477fa0 *** empty log message *** 1992-06-08 17:09:57 +00:00
Steve Chamberlain
ee4af9e839 don't crash when provided empty symbol table 1992-06-08 17:09:40 +00:00
Steve Chamberlain
5e81edb2ec * ldgram.y, ldlex.l: parse ABSOLUTE
* ldexp.c: add support for ABSOLUTE
1992-05-27 22:18:50 +00:00
Per Bothner
52d6340e55 * config/*.mh: Miscellaneous clean-up: Removed definitions
of YACC (since it is not longer used in the Makefile).
	Remove HOSTING_* definitions that are subsumed by the
	ones added to Makefile.in.  Removed most definitions of CC.
	* config/{sparc,news,hp300bsd,decstation}.mh:  Removed;
	These are no longer needed.
1992-05-27 20:21:42 +00:00
Per Bothner
7aacc9cc02 * Makefile.in: Added default definitions for HOSTING_CRT0,
HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
1992-05-27 20:20:47 +00:00
Steve Chamberlain
cf2623b060 Don't be too sanitary
(thanks Per)
1992-05-26 22:28:07 +00:00
Per Bothner
5ff21fa5c0 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
rules, since these are used when building a distribution.
	* Makefile.in (ldlex.c):  Don't re-direct output, since that
	leaves a bogus output files if it fails.
1992-05-22 22:36:35 +00:00
Per Bothner
91e25b4f8f * ldlex.c: Fix some unnecessary flex-specific-isms. 1992-05-22 20:56:37 +00:00
Per Bothner
d219bf5068 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working. 1992-05-22 20:48:50 +00:00
Steve Chamberlain
a1fb7cd400 Keep sa29200.mt 1992-05-08 15:14:38 +00:00
Roland Pesch
82d1666a7c Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
* ld.texinfo: references to linker now say "ld" not "gld".
1992-05-08 00:05:32 +00:00
Roland Pesch
7b0155478d @{ ... @} --> @code{ ... } 1992-05-07 19:54:26 +00:00
Steve Chamberlain
32846f9c3e changed calling convention for Q_enter_global_ref
* ldexp.c, ldlang.c, ldmain.c: reflect this
	* ldver.c: bump version to 1.97.1
	* ldindr.c (add_indirect): when an edict declaring an indirect
	symbol is found, make sure that any ideas about the symbol being
	common are changed if it now known to be defined.
	* ldmain.c (linear_library): complain once if archive isn't
	ranlibbed.
	* ldlang.h, ldlang.c: make room for and initialize the complain
	once field.
1992-05-06 20:31:01 +00:00
K. Richard Pixley
bf3acf4485 use flex & bison from ../ if they exist 1992-05-06 18:08:10 +00:00
Steve Chamberlain
7153b2ff71 *** empty log message *** 1992-05-06 01:08:02 +00:00
Steve Chamberlain
a72f4e5f84 * ldfile.c: merge in VMS filename support
* ldmain.c (main): take out ./ from library path, and close file
	before unlinking. Make multiple defs of a symbol create an
	unexecable file.
	* ldmisc.c: fatal errosrs delete output file
1992-05-06 01:07:05 +00:00
Steve Chamberlain
9c99a57eca * relax.c (build_it): don't allocate space in the output file for
stuff if -R flag applys to it.
1992-05-06 00:49:18 +00:00
Per Bothner
98377f31b7 * ldver.c: Increase version number to 1.97, for consistency with ../binutils. 1992-05-05 21:07:32 +00:00
K. Richard Pixley
813da1a517 FLEX -> LEX 1992-05-05 19:13:58 +00:00
K. Richard Pixley
3f350edad0 {} -> @{@} 1992-05-05 19:13:06 +00:00
Roland Pesch
e0047d4930 doc doc changes 1992-05-05 00:55:04 +00:00
Roland Pesch
2d59b2c30e Doc for MRI-compatible linker scripts. 1992-05-05 00:52:27 +00:00
Steve Chamberlain
bfbdc80f0a * ldver.c: Bumped version to 1.96 - new release, resync with the
bfd too #.
	* ldexp.c, ldlang.c: now build memory shape tree in obstacks
	rather than with raw malloc, makes it easier to track where memory
	is going.
	* ldsym.h, ldsym.c: create obstack for all global symbols too.
	* ldwrite.c (ldwrite): moved malloc so only used when needed.
	* sa29200-sc.sh: added support for .lit, data1 and data2 sections.
1992-05-04 23:38:42 +00:00
Steve Chamberlain
0fdf9f815b More 29200 stuff 1992-05-02 02:09:20 +00:00
Steve Chamberlain
fe3e4dfcfd New stuff for 29200 1992-05-02 02:08:21 +00:00
Steve Chamberlain
e14a43bfaf * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
PUBLIC.
	* Makefile.in: now use flex, not lex
1992-05-02 01:35:12 +00:00
K. Richard Pixley
d3451fe888 use bootstrap for check 1992-05-02 01:19:02 +00:00
Steve Chamberlain
51e6c7505f Add hp300bsd 1992-05-01 22:34:25 +00:00
Steve Chamberlain
a586b5bc64 Add mri.h 1992-05-01 22:08:40 +00:00
Steve Chamberlain
dc4726c236 lint 1992-05-01 20:09:44 +00:00
K. Richard Pixley
77b19d3d3e rework CFLAGS such that they can be passed on command line to make 1992-04-22 23:35:47 +00:00
Steve Chamberlain
ee0c4cf7d1 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
different sorts of filenames on the command line than in a script.
1992-04-22 19:55:15 +00:00
K. Richard Pixley
119afd7b5f tooldir copy of ld belongs directly in tooldir 1992-04-21 05:34:11 +00:00
Steve Chamberlain
0d3e45eab0 * relax.c: added handling for new "padding" seclet type, used to
fill out gaps between section.
	* ldgram.y, ldlex.l: now -defsym on the command line is done
	properly.
1992-04-17 15:59:37 +00:00
Steve Chamberlain
1bd1fa2ddb Lint found by Rich and gcc 1992-04-16 18:03:51 +00:00
Steve Chamberlain
b11a9b2866 added mri.c 1992-04-15 23:11:53 +00:00
Steve Chamberlain
2e38b71d27 Strange link script support 1992-04-15 23:11:09 +00:00
Steve Chamberlain
3d2b83ea49 Personal checkpoint - now should parse some MRI stuff 1992-04-15 22:23:33 +00:00
Sean Eric Fagan
b6422192ea Changed to allow hosting on an Apollo Series 400 under the BSD4.3 emulation
environment.
1992-04-14 21:32:34 +00:00
Ken Raeburn
1900f884b3 Install second copy as $(tooldir)/bin/ld, since that's what gcc wants. 1992-04-09 09:54:52 +00:00
Steve Chamberlain
9d1fe8a410 New lexer.
New targets for h8/300 simulator and DOS
1992-04-05 01:47:16 +00:00
Steve Chamberlain
5531526a10 Fix for new filenames 1992-03-17 00:38:14 +00:00
Steve Chamberlain
d5a13d8ea0 i960 bitrot fix 1992-03-16 22:54:51 +00:00
K. Richard Pixley
f0280cd218 install man page too 1992-03-14 03:47:55 +00:00
Steve Chamberlain
12fa72d472 * config/mt-<foo> renamed to <foo>.mt
* config/mh-<foo> renamed to <foo>.mt
	* configure.in changed to reflect this
	* genscripts.sh now make .xbn files rather than .xN files
1992-03-13 16:25:26 +00:00
Steve Chamberlain
4fe79f062d *** empty log message *** 1992-03-07 18:32:27 +00:00
Steve Chamberlain
9aa97a39fe Lint removal, extra prototypes.
Recopied cplus-dem from gdb, makes more things come out right.
1992-03-07 18:31:24 +00:00
Steve Chamberlain
fe563ffeb7 * ldmain.c (Q_enter_file_symbols): now aliases work again 1992-03-06 15:00:57 +00:00
Steve Chamberlain
76971f0da2 Modifed to care about semi colons again, newlines are ignored - sorry
Per.
1992-03-02 22:22:59 +00:00
Steve Chamberlain
d286190140 Why didn't it start emacs 1992-02-27 17:24:13 +00:00
Steve Chamberlain
65aa37242b DJ naming change 1992-02-22 00:11:39 +00:00
Per Bothner
573da2f371 * Makefile.in: Change mkscript rule into one for ./mkscript
(for the sake of makes that don't realize they're the same).
	* PORTING:  Add more details.
	* genscripts.sh:  Add more tailorability of DATA_ALIGNMENT.
1992-02-21 01:59:57 +00:00
Per Bothner
1584d0697d New hp300bsd port. 1992-02-17 20:08:20 +00:00