Commit Graph

447 Commits

Author SHA1 Message Date
Nick Clifton
a0290afa96 Patch from: Jim Pick <jim@jimpick.com>
Added code so that .xs linker scripts are called so that ARM shared libraries
are built correctly.
  CVS: ----------------------------------------------------------------------
1999-06-29 02:45:00 +00:00
Mark Mitchell
3dbf70a218 * ldmain.c (main): Initialize link_info.init_function and
link_info.fini_function.
	* lexsup.c (OPTION_INIT): New macro.
	(OPTION_FINI): Likewise.
	(ld_options): Add descriptions for them.
	(parse_args): Handle them.
1999-06-23 11:09:30 +00:00
Ian Lance Taylor
7b9eea348f * ldlang.c (section_already_linked): Only discard link once
sections if we are building constructors.
1999-06-22 21:13:24 +00:00
Nick Clifton
5c6bbab8fe document behaviour of dot inside sections. 1999-06-22 11:23:06 +00:00
Mark Mitchell
a8e53fb060 * scripttempl/elf.sc (WRITABLE_RODATA): New variable for
controlling whether or not .rodata is in the data segment or the
	text segment.
1999-06-21 13:11:05 +00:00
Nick Clifton
6f798e5c17 Add new command line switch --thumb-entry. 1999-06-21 03:30:32 +00:00
Richard Henderson
ba2be5816c H.J. Lu <hjl@gnu.org>
* configure.in (all_libpath): Accumulate across all enabled targets.
1999-06-20 17:43:44 +00:00
Richard Henderson
f97f730029 * emultempl/armelf.em: Watch EMULATION_LIBPATH instead of
DEFAULT_EMULATION.
        * emultempl/elf32.em: Likewise.
        * emultempl/sunos.em: Likewise.
1999-06-20 14:12:08 +00:00
Richard Henderson
3336653ad1 * Makefile.am (GENSCRIPTS): Pass EMULATION_LIBPATH, not EMUL.
* configure.in (all_emuls): Add targ_extra_libpath.
        (all_libpath, EMULATION_LIBPATH): Define.
        * configure.tgt (powerpc-*-linux-gnu*): Define targ_extra_libpath.
        * genscripts.sh (LIB_PATH): Define if emulation in EMULATION_LIBPATH.
1999-06-18 15:25:45 +00:00
Andreas Schwab
308b1ffded Fix use of @item vs. @itemx. 1999-06-14 01:40:26 +00:00
Ian Lance Taylor
2575273dcb mention --no-undefined 1999-06-13 19:25:57 +00:00
Ian Lance Taylor
277c9afe08 mention EXCLUDE_FILE 1999-06-13 10:20:50 +00:00
Ian Lance Taylor
197a7bfdca * ld-checks/asm.s: Use a symbol name for .lcomm.
* ld-checks/checks.exp: Use different names for the two tests.
	Don't add extra text when invoking fail.
1999-06-12 22:40:18 +00:00
Ian Lance Taylor
aa8804e46e This fixes ! to work as documented in a memory region attribute list.
From Thomas Zenker <thz@lennartz-electronic.de>:
	* ldgram.y (attributes_opt): Use attributes_list instead of NAME.
	(attributes_list, attributes_string): New nonterminals.
	* ldlang.c (lang_set_flags): Add invert parameter.  Don't handle
	'!'.
	* ldlang.c (lang_set_flags): Update declaration.
1999-06-12 21:24:56 +00:00
Ian Lance Taylor
2a275620b1 * emultempl/pe.em (gld_${EMULATION_NAME}_after_parse): Don't add
entry_symbol as an undefined symbol when doing a relocateable
	link.  From <jeffdb@goodnet.com>.
1999-06-12 14:00:03 +00:00
Ian Lance Taylor
2641b0c9d8 1999-06-12 David O'Brien <obrien@freebsd.org>
* configure.tgt: (i[3456]86-*-freebsd*): Now defaults to ELF.
1999-06-12 13:18:26 +00:00
Ian Lance Taylor
99c262f8b0 * ld-scripts/phdrs.exp: Change target check from "*-*-linuxaout*"
to "*-*-linux*aout*".
	* ld-scripts/weak.exp: Likewise.
	* ld-shared/shared.exp: Likewise.  Simplify condition a bit.
1999-06-12 10:47:08 +00:00
Nick Clifton
f75692fe1a restore previous format of --help output 1999-06-09 05:35:55 +00:00
Andreas Schwab
2bdba6c9ec * ld-cdtest/cdtest-main.cc: Avoid `implicit int' warning.
* ld-shared/sh1.c: Fix typo.
1999-06-09 03:04:03 +00:00
Ian Lance Taylor
77e0b0efdb 1999-06-04 H.J. Lu <hjl@gnu.org>
* lib/ld-lib.exp (default_ld_nm): Clear nm_output first if
	necessary.
1999-06-04 20:49:14 +00:00
Nick Clifton
434d1125a3 Rename epoc-pe interworking function names to avoid a name space clash 1999-06-04 07:40:35 +00:00
Richard Henderson
e0a2c38a7b Update. 1999-06-03 03:26:53 +00:00
Richard Henderson
4305932a21 Jason Merrill <jason@yorick.cygnus.com>
* scripttempl/v850.sc: Add initp support.
1999-06-02 20:47:23 +00:00
Nick Clifton
46d23b7c90 Rename ARM interworking functions to avoid a name space collision 1999-06-02 14:26:01 +00:00
Richard Henderson
cd785be602 Forgot to commit. 1999-06-02 12:29:27 +00:00
Richard Henderson
ec2f040d55 Cort Dougan <cort@attis.cs.nmt.edu>
* Makefile.am (ALL_EMULATIONS): Add eelf32ppclinux.o.
        * configure.tgt (powerpc-*-linux-gnu): Use it.
        * emulparams/elf32ppclinux.sh: New file.
1999-05-30 15:55:31 +00:00
Ian Lance Taylor
511ab9e95b * ld.texinfo (Options): Clarify that options which refer to files
must be properly ordered.
1999-05-29 19:43:33 +00:00
Nick Clifton
7ca69e9e10 Implement new command line option for new ABI: -p which prevents the ARM code
from exhibiting any knowledge of the length of the processor's pipeline.
1999-05-29 10:57:44 +00:00
Nick Clifton
229cf42b33 fix typo. 1999-05-28 10:53:04 +00:00
Nick Clifton
b3043ee4e2 Minor formatting changes. 1999-05-28 10:50:29 +00:00
Ian Lance Taylor
0ccf812a6e 1999-05-28 Martin Dorey <mdorey@madge.com>
* configure.tgt (i960-*-elf*): New target.
	* emulparams/elf32_i960.sh: New file.
	* Makefile.am (ALL_EMULATIONS): Add eelf32_i960.o.
	(eelf32_i960.c): New target.
	* Makefile.in: Rebuild.
1999-05-27 21:49:21 +00:00
Nick Clifton
a13cba0d36 Use correct template 1999-05-26 17:23:32 +00:00
Nick Clifton
31ce062864 1999-05-24 Philip Blundell <philb@gnu.org>
* emultempl/armelf.em (before_parse): Set config.dynamic_link and
 	config.has_shared.
	* emulparams/armelf.sh (GENERATE_SHLIB_SCRIPT): Define.
	* emulparams/armelf_linux.sh (GENERATE_SHLIB_SCRIPT): Likewise
1999-05-24 12:49:30 +00:00
Nick Clifton
1220a72943 Add definitions related to shared objects (copied from elf32.em) 1999-05-22 09:55:50 +00:00
Andreas Schwab
3699964af7 * Makefile.am (ALL_EMULATIONS): Remove earmlinux.o and
earm26linux.o, add earmelf_linux.o and earmelf_linux26.o.
	* Makefile.in: Regenerated.
1999-05-19 03:50:52 +00:00
Nick Clifton
8535ca756a Add xfail for mcore-elf 1999-05-17 09:46:52 +00:00
Nick Clifton
06f2f02a3d Add mcore-elf support for shared libraries 1999-05-16 14:02:47 +00:00
Richard Henderson
de24ad2106 Joel Sherrill (joel@OARcorp.com)
* configure.tgt (i386-*-rtemself*, sh-*-rtemself*): New targets.
        (mips*el-*-rtems*, powerpcle-*-rtems*): New targets.
1999-05-13 09:49:48 +00:00
DJ Delorie
c6c37250e9 1999-05-10 DJ Delorie <dj@cygnus.com>
* scripttempl/pe.sc: Specify the output arch, which Ian says is
	the Right Thing to do.
	* emultempl/pe.em: various changes to parameterize the
	target-specific information.
	(gld_i386pe_after_open): Detect and fix MS import libraries
	by renaming the member objects (which are all named the same).
	* pe-dll.c: various changes to parameterize the target-specific
	information.
	(generate_reloc): support relocs more generically to allow for
	expansion.
	(pe_exe_build_sections): new; used to add .relocs to .exes
	(pe_exe_fill_sections): ditto
1999-05-11 21:06:50 +00:00
DJ Delorie
69f868fa5d * ld-srec/srec.exp: Do not run tests for PE based ports. 1999-05-11 20:31:53 +00:00
Catherine Moore
626e01051a 1999-05-10 Catherine Moore <clm@cygnus.com>
* emulttempl/pe.em (gld_${EMULATION_NAME}_after_open):
	Check for TARGET_IS_arm_epoc_pe.
	(gld_${EMULATION_NAME}_before_allocation): Likewise.
1999-05-10 18:30:21 +00:00
Richard Henderson
4dec4d4e74 * ldlang.c (walk_wild, walk_wild_file, walk_wild_section,
output_section_callback, gc_section_callback): New functions for
     generic section walks.
     (wild, lang_gc_wild): Use walk_wild.
     (wild_file, lang_gc_wild_file): Deleted. Common logic moved to
     walk_wild_file.
     (wild_section, lang_gc_wild_section): Deleted. Common logic moved
     to walk_fild_section.  Unique logic moved into callbacks
     output_section_callback and gc_section_callback.
1999-05-08 23:40:58 +00:00
Nick Clifton
71acc4e8d5 REstore mcore support (duh!) 1999-05-07 07:40:05 +00:00
Nick Clifton
bb3596ae84 fix output format. 1999-05-07 07:34:06 +00:00
Nick Clifton
09a3f5d4e3 restore. (Duh!) 1999-05-07 07:33:44 +00:00
Nick Clifton
9484f685a5 Remove traces of mcore. 1999-05-06 07:20:24 +00:00
Richard Henderson
252b5132c7 19990502 sourceware import 1999-05-03 07:29:11 +00:00