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1074 Commits

Author SHA1 Message Date
Ian Lance Taylor
4551e108a0 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and 
-shared.

Mon Jul 10 13:29:43 1995  Eric Youngdale  <eric@aib.com>

	* ldmain.c (main): Set link_info.symbolic to false.
	* lexsup.c (parse_args): Handle -Bsymbolic.
 1995-07-10 17:41:13 +00:00
Ian Lance Taylor
1730bce9a3 Move testsuite ChangeLog entry into testsuite ChangeLog. 1995-07-10 15:18:38 +00:00
Ian Lance Taylor
3219881fcd Remove C comment characters from modified FSF address in expect scripts. 1995-07-10 15:16:41 +00:00
Ian Lance Taylor
10de6952c9 * ld-versados/versados.exp: If a test fails, report it correctly: 
don't try to run the next test, and don't report a pass as well as
	a fail.
 1995-07-10 15:15:10 +00:00
Ken Raeburn
943fbd5bd5 fsf address update, but not in COPYING files 1995-07-07 22:49:42 +00:00
Fred Fish
eac6290c7e * ldmain.c (HAVE_SBRK): Define for everything except 
specific systems that are known to not support sbrk.
	(main):  Use HAVE_SBRK to decide whether or not to use sbrk.
 1995-07-05 07:47:43 +00:00
Ian Lance Taylor
7158d2b1a3 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment): 
Handle etree_provide.
PR 7164.
 1995-07-04 17:44:38 +00:00
Ian Lance Taylor
7523be3552 * emultempl/elf32.em (global_needed): New static variable. 
(global_found): Likewise.
	(gld${EMULATION_NAME}_after_open): New static function.
	(gld${EMULATION_NAME}_search_needed): Likewise.
	(gld${EMULATION_NAME}_try_needed): Likewise.
	(gld${EMULATION_NAME}_check_needed): Likewise.
	(ld_${EMULATION_NAME}_emulation): Replace after_open_default with
	gld${EMULATION_NAME}_after_open.
PR 7083.
 1995-07-04 16:57:34 +00:00
Steve Chamberlain
cb848d619c * configure.in (i386-*-win32): New target. 
* ld/testsuite/versados/(t1,t2).ld: End in newlines.
 1995-07-03 21:34:53 +00:00
Ian Lance Taylor
22d3533cae * lexsup.c (parse_args): Let -G either set the small data size or 
be equivalent to --shared, depending on the next argument.  Accept
	and ignore -z for Solaris compatibility.
PR 7118.
 1995-07-03 18:40:26 +00:00
Ian Lance Taylor
243e769870 * lexsup.c (parse_args): Cast fopen result to PTR before storing 
it in link_info.base_file.  Fix indentation.
 1995-07-02 21:53:21 +00:00
Steve Chamberlain
de71eb7786 Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com> 
* ldmain.c (main): Always initialize PE info in link_info.
	* lexsup.c (OPTION_BASE_FILE): New option.
	(parse_args): Handle new option.
	* emulparams/armpe.sh: Output pei.
	* emultempl/i386pe.em: Add newline to end.
	* scripttempl/armpe.sc: Change output and quote the $s.
	* scripttempl/i386pe.sc: Change output and quote the $s.
 1995-06-29 00:21:00 +00:00
Steve Chamberlain
a900bc406e Fix pathnames right.. 1995-06-25 14:52:42 +00:00
Steve Chamberlain
cd5431634a Fix filenames with two dots. 1995-06-24 02:48:48 +00:00
Ken Raeburn
a2fb6995e0 msdos and moss code from Bryan Ford 1995-06-23 02:05:04 +00:00
Michael Meissner
d513119138 Add .fixup section 1995-06-22 19:08:18 +00:00
Steve Chamberlain
b368d24697 Sanitize seems to care about trailing spaces. 1995-06-22 16:30:19 +00:00
Steve Chamberlain
1684136b21 add ld-versados. 1995-06-21 20:55:01 +00:00
Stan Shebs
aad9058089 Keep MPW x SH compiled linker script. 1995-06-21 20:00:22 +00:00
Steve Chamberlain
8370f03b67 New tests. 1995-06-21 17:15:11 +00:00
Stan Shebs
0283d893cb * mpw-esh.c: New file, modified for MPW from esh.c. 
* scripttempl/sh.sc: Reformatted to simplify MPWification,
	use *() to concat stab sections instead of [].
 1995-06-21 00:52:21 +00:00
Steve Chamberlain
8a239b6235 * scripttempl/armpe.sc: Add constructor support. 1995-06-15 15:48:35 +00:00
Steve Chamberlain
935cd0dd9d * ldlang.c (lang_size_sections): Any section with a DATA 
statement has contents.
 1995-06-13 16:12:04 +00:00
Ken Raeburn
74b3ead343 m68k elf linker fixes from Andreas Schwab 1995-06-11 19:30:02 +00:00
Steve Chamberlain
ba0784fe48 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack. 1995-06-08 21:19:31 +00:00
Steve Chamberlain
28d0c3ce19 Add support for ARM-PE. 
* Makefile.in (ALL_EMULATIONS): Add armpe.o
	* configure.in: Recognize armpe.
	* config/arm-pe.mt: New file.
	* emulparams/armpe.sh: New file.
	* scripttempl/armpe.sc: New file.
 1995-05-24 18:26:23 +00:00
Ken Raeburn
6a98ecf24e * lib/ld.exp (default_ld_compile): If cc argument is multiple words, use only 
the first when trying to verify the availability of the compiler.
 1995-05-23 00:20:44 +00:00
David Edelsohn
8574107796 (cf-h8300h.mt): Deleted. 1995-05-22 22:25:46 +00:00
Ken Raeburn
ff15324f63 Bunch of changes from Richard Earnshaw for generic bi-endian ARM aout targets. 
Details in change logs.
 1995-05-18 22:21:18 +00:00
Michael Meissner
7e11b1db3d Make filenames unique to 8.3 characters for Powerpc. 1995-05-16 22:29:39 +00:00
Steve Chamberlain
3f38a017be Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com> 
Tom Griest <griest@cs.yale.edu>

	Initial support for PE executables (eg NT, win32)

	* Makefile.in (configure.in, ei386pe): Add support.
	* ldmain.c (main): Initialize PE argument info.
	* ldwrite.c (print_file_stuff): Don't print out .drectve
	and .debug section info.
	* lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
	 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
	 Handle new arguments.
	* config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
	New files
 1995-05-12 18:55:06 +00:00
Stu Grossman
dea16e4dba * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text 
segment.  This allows ld -r to preserve unwind sections.
 1995-05-11 01:40:42 +00:00
Michael Meissner
417ced0de7 Add little endian PowerPC support. 1995-05-09 21:23:44 +00:00
Ken Raeburn
fa9dea803d * ldlang.c (print_output_section_statement): Check subsection_alignment, 
instead of checking section_alignment twice.  Noticed by Alan Modra
<alan@spri.levels.unisa.edu.au>.
 1995-05-03 18:08:09 +00:00
Jeff Law
55ac59da2e Add hppa1.1-hp-lites support. 1995-05-02 22:39:41 +00:00
Ken Raeburn
575a4d91ed keep new files 1995-04-15 08:21:11 +00:00
Ken Raeburn
bd1a093d78 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o. 
(em68kelf.o): New target.
* config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
* configure.in: Use them for m68*-*-elf.
 1995-04-14 20:33:05 +00:00
Stan Shebs
36ae618cfb Always keep MPW support 1995-04-12 18:46:15 +00:00
Stan Shebs
b8e2d17d95 Merge MPW ChangeLog with generic ChangeLog 1995-04-12 18:44:27 +00:00
David Edelsohn
7e87eb1342 * emulparams/arcelf.sh (ENTRY): Define. 1995-04-07 03:40:15 +00:00
Ian Lance Taylor
59b4c1998a Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com) 
* configure.in: Change linux to default to elf.  Using
	i[345]86-*-linuxaout will build a linker which defaults to a.out.
	* config/i386-laout.mt: Rename from old config/i386-linux.mt.
	* config/i386-linux.mt: Rename from old config/i386-lelf.mt.
	* config/i386-lelf.mt: Remove.
 1995-03-30 19:42:38 +00:00
Ian Lance Taylor
e920526d00 * ld.texinfo, ld.1: Document the -no-keep-memory option. 1995-03-30 18:10:51 +00:00
Ian Lance Taylor
a735edad13 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker 
does mark shared libraries as executable.
 1995-03-27 16:11:22 +00:00
Ian Lance Taylor
68233e44d9 * ldlang.c (lang_common): Change power to int. Pass larger values 
before smaller values.
	(lang_one_common): Treat info as int *.  Don't bother to check for
	last value, since it is now zero.
 1995-03-21 20:17:07 +00:00
Ian Lance Taylor
4da1dceac5 tipo 1995-03-18 06:56:51 +00:00
Ian Lance Taylor
f400bbbb4f * ldlang.c (load_symbols): An empty is archive is OK. 1995-03-18 06:53:14 +00:00
Stan Shebs
6e49f018bc update for changed mpw filename 1995-03-18 00:14:30 +00:00
Stan Shebs
ab4ccfd5bc * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32. 
(i386-unknown-coff): Remove.
	(sh-hitachi-hms): New target.
	(emulation_ofiles): Set correctly for each target.
	(version, TDEFINES): Add to makefile fragment.
	* mpw-make.in (BISON): Use byacc instead of bison.
	(em_*.c): Replace with e*.c everywhere.
	(ldgram.h): Separate action from ldgram.c generation.
	(LD_PROG): Depend on Version.r.
	(Version.r): generate from version info.
	* mpw-em.c: Remove.
	* mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
 1995-03-18 00:13:26 +00:00
Michael Meissner
86d0248d41 Provide eabi C++ static constructor/destructor support. 1995-03-16 22:22:39 +00:00
Ian Lance Taylor
ee499d8192 * ld.texinfo, ld.1: Document --whole-archive. 1995-03-16 19:14:24 +00:00
Ian Lance Taylor
f2f55b1677 * ldlang.c (load_symbols): If whole_archive is true and ENTRY 
describes an archive, call bfd_link_add_symbols on each member.
	* ldmain.c (whole_archive): New variable.
	(main): Initialize it to false.
	* ldmain.h: Declare whole_archive.
	* lexsup.c (parse_args): Grok --whole-archive switch.
 1995-03-16 19:06:41 +00:00
Ian Lance Taylor
171eb2f259 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not 
using the default emulation.
 1995-03-16 17:03:26 +00:00
Ian Lance Taylor
cb5362c557 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set 
LDEMULATION.
	* config/hppaelf.mh (HOSTING_EMU): Likewise.
 1995-03-16 16:39:53 +00:00
Ian Lance Taylor
e66fa842d0 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj 
for -lc.N.  From H.J. Lu <hjl@nynexst.com>.
 1995-03-14 17:32:12 +00:00
Ian Lance Taylor
22c41f00b6 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set. 1995-03-10 20:26:49 +00:00
Ian Lance Taylor
01bc8f35b5 * ldlex.l: Return -lFILENAME as the token LNAME. 
* ldgram.y: Add token LNAME.
	(input_list): Treat LNAME like NAME, but pass it to
	lang_add_input_file as lang_input_file_is_l_enum.
	* ld.texinfo: Document using -lFILENAME in INPUT.
 1995-03-10 20:02:51 +00:00
Ian Lance Taylor
ec5865657b document split-by-reloc and split-by-file 1995-03-10 18:36:43 +00:00
David Edelsohn
17948aa1bc * emulparams/arcelf.sh (OUTPUT_FORMAT): Change to elf32-littlearc. 
(LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
 1995-03-08 05:11:53 +00:00
Ian Lance Taylor
b939d1f43b * ldemul.c (ldemul_choose_mode): If emulation not recognized, list 
all supported emulations.
 1995-03-07 05:53:47 +00:00
Ian Lance Taylor
b73b413106 * ldemul.c (ldemul_list_emulations): New function. 
* ldemul.h (ldemul_list_emulations): Declare.
	* ldver.c (help): List supported targets and emulations.
PR 6345.
 1995-03-06 19:21:33 +00:00
Ian Lance Taylor
30e1257637 * emultempl/elf32.em (hold_rel): New static variable. 
(gld${EMULATION_NAME}_place_orphan): Place readonly sections with
	contents whose names begin with ".rel" after hold_rel.  Remove the
	assertion which checked for unplaced .rel sections.  Don't try to
	sort the section into place if place->bfd_section is NULL.
	(gld${EMULATION_NAME}_place_section): Set hold_rel to the first
	section beginning with ".rel".
 1995-03-03 22:09:24 +00:00
Ian Lance Taylor
21a2f02616 Doc note from pierre@phi.la.tce.com (Pierre Willard): 
* ld.texinfo: -X and -x work even if -s or -S are not specified.
	* ld.1: Similar change.
 1995-03-02 19:36:10 +00:00
Ian Lance Taylor
0b153077ec * emulparams/gld960coff.sh (COFF_CTORS): Define. 
* scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
 1995-03-01 18:57:24 +00:00
Ian Lance Taylor
882c80a7cc * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf. 
(i[345]86-*-gnuelf*): New target.  Use i386-gelf.
	* config/i386-lelf.mt: New file.
	* config/i386-gelf.mt: New file.
 1995-02-28 17:44:35 +00:00
Rob Savoye
decc32b7c1 * configure.in: Match on mips-ecoff, and default to the IDT 
configuration.
 1995-02-28 17:29:02 +00:00
Michael Meissner
1e4b4b1c03 Add support for .got1 and .got2 sections; Offset _GLOBAL_OFFSET_TABLE_ by 32768 from GOT start. 1995-02-17 18:09:23 +00:00
Ken Raeburn
4ad2d64031 * Makefile.in (distclean): Do recursive deletion, since ldscripts is a directory. 1995-02-09 23:33:41 +00:00
Ian Lance Taylor
be2213ebee * ldmain.c (main): If trace_file_tries is true, and we are using 
an internal linker script, print out the script.
	* ldfile.c (try_open): Reindent function.  Make the messages about
	opening script files more informative.
PR 6309.
 1995-02-09 21:57:55 +00:00
Ian Lance Taylor
1f59c7a7fd * lexsup.c (parse_args): For -V, call ldversion with 1, not 0. 
* ld.texinfo, ld.1: Update accordingly.
 1995-02-09 16:41:28 +00:00
Ian Lance Taylor
fa247c00bc fix comments 1995-02-09 16:31:54 +00:00
Ian Lance Taylor
3565dee4eb * ldlang.c (lang_one_common): Adjust references to common symbol 
information for new structure.
 1995-02-08 22:56:15 +00:00
Ian Lance Taylor
23244cd6e0 * ldmain.c (undefined_symbol): Handle section being NULL. 1995-02-06 23:24:20 +00:00
Ian Lance Taylor
484a089694 tipo 1995-02-06 20:12:54 +00:00
Ian Lance Taylor
8ed88239b4 * ldctor.c (ldctor_build_sets): Handle bfd_link_hah_defweak. 
* ldexp.c (fold_name): Likewise.
	* ldlang.c (print_one_symbol): Likewise.
	(lang_finish): Likewise.
	* ldmain.c (multiple_common): Likewise.
	* ldwrite.c (print_symbol): Likewise.  Also, bfd_link_hash_weak
	renamed to bfd_link_hash_undefweak.
 1995-02-06 20:01:38 +00:00
Ian Lance Taylor
5039302a4c * scripttempl/alpha.sc: Set address of .data section correctly 
when -n or -N is used.  Patch from Chris G Demetriou
	<Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
 1995-02-06 17:18:57 +00:00
David Edelsohn
e802f0be04 * ldlang.c (lang_size_sections): Clarify error message when user 
specified start addr conflicts with region.  Fix resetting of
	region pointer.
 1995-02-01 00:23:47 +00:00
Ian Lance Taylor
1abb243d51 * ldexp.c (fold_name): In case NAME, permit an absolute symbol 
in lang_allocating_phase_enum.
PR 6259.
 1995-01-31 17:40:50 +00:00
Ian Lance Taylor
50708d5612 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For 
a MIPS target, clobber the size of all but the first input
	.reginfo section to be 0, so that lang_size_sections sets the
	correct size for the output .reginfo section.
 1995-01-27 21:28:52 +00:00
Ian Lance Taylor
ae02b41c50 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): 
Remove unused variable is.
 1995-01-27 00:54:51 +00:00
Michael Meissner
5f16938da9 Add embedded PowerPC ELF support. 1995-01-26 17:59:08 +00:00
Ian Lance Taylor
2a056eaff2 * ld-bootstrap/bootstrap.exp: If not in the ld build directory, 
call untested for each test, rather than ignoring it.  If one test
	fails, go on to the next one instead of returning.
	* ld-cdtest/cdtest.exp: If compilations fail, mark tests as
	unresolved.
	* ld-empic/empic.exp: Likewise.  Also, always pass the same test
	name to pass or fail.
	* ld-shared/shared.exp: Likewise.  Also, always run all tests.
	* ld-scripts/defined.exp: If as or nm fail, mark test as
	unresolved.  Always pass the same test name to pass or fail.
	* ld-scripts/script.exp: Likewise.
	* ld-scripts/sizeof.exp: Likewise.
 1995-01-24 20:16:49 +00:00
Ian Lance Taylor
5f3548d6c7 update copyrights 1995-01-24 16:01:04 +00:00
Ian Lance Taylor
6ade1673fc * ldctor.c (ldctor_add_set_entry): Don't dump core if a 
constructor entry is in the absolute section.
 1995-01-24 15:34:16 +00:00
Ian Lance Taylor
c1e128e5a1 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu. 
* config/i386-gnu.mt: New file.  Include ELF support.
 1995-01-23 19:00:46 +00:00
Steve Chamberlain
506f4ede9c * configure.in (w65-*-*): New target. 
* Makefile.in: Update.
	* scripttempl/w65.sc: New.
	* config/coff-w65.mt: New.
 1995-01-16 00:51:02 +00:00
Ian Lance Taylor
cc37d01df3 * ldlang.c (lang_place_orphans): Don't ignore files with 
just_syms_flag set.  Instead, put all their sections in
	bfd_abs_section_ptr, using the section VMA as the output_offset.
PR 6159.
 1995-01-12 06:34:11 +00:00
Ken Raeburn
cc38364d44 Don't use const with reloc_howto_type, since it's now defined to be const. 1995-01-12 05:04:04 +00:00
Ian Lance Taylor
1db367dae0 * ld-scripts/sizeof.exp: New test, based on bug report from 
anders.blomdell@control.lth.se.
	* ld-scripts/sizeof.s: New file.
	* ld-scripts/sizeof.t: New file.
 1995-01-11 16:49:57 +00:00
Ian Lance Taylor
93a0630f61 * ldexp.c (fold_binary): Adding or subtracting an absolute value 
to a relative value does not require forcing the relative value to
	be absolute.  Also, reindent function.
 1995-01-11 16:26:15 +00:00
Ian Lance Taylor
e2a8da6a50 * lib/ld.exp: Use [which $ld] rather than [file exists $ld] to see 
if the linker exists.
 1995-01-04 23:59:43 +00:00
Steve Chamberlain
fa440b5a55 * ldwrite.c (clone_section): Create a symbol with the 
same name as the section.
 1994-12-29 06:06:56 +00:00
Steve Chamberlain
885ae6b979 * ld.h (split_by_reloc, split_by_file): New flags. 
* ldwrite.c  (clone_section, split_sections): New functions.
	* lexsup.c (parse_args): Understand new split options.
 1994-12-19 22:16:27 +00:00
Ken Raeburn
a466a7a00a there isn't a configure script here though 1994-12-17 21:19:38 +00:00
Ken Raeburn
0672158da0 need to sanititze Makefile.in for arc too 1994-12-17 21:07:51 +00:00
David Edelsohn
c5b5589ed3 Remove duplicate of ARC sanitization. 1994-12-16 23:29:55 +00:00
Ken Raeburn
d0bfd8ec2b sanitize out arc stuff 1994-12-14 21:45:07 +00:00
Ken Raeburn
f8eccafb19 * lib/ld.exp (prune_system_crud): Define if not already defined, in case the 
user isn't using the newest DejaGnu version that we haven't released to the net
yet.
 1994-12-14 21:40:30 +00:00
Stan Shebs
1a8b189e1c * mpw-config.in (m68k-apple-macos, ppc-apple-macos, 
i386-unknown-aout, i386-unknown-coff): New targets.
	(m68k-aout, m68k-coff): Remove targets.
	(mk.tmp): Add definition of EMUL.
 1994-12-14 21:33:33 +00:00
David Edelsohn
070ac72796 Initial arc-elf support. 1994-12-14 00:44:50 +00:00
Ian Lance Taylor
4e59f36df8 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to 
.data segment.  They must be writable when creating a shared
	library.  From H.J. Lu <hjl@nynexst.com>.
 1994-12-09 22:24:03 +00:00