Thu Feb 19 22:36:53 1998 Andrey Slepuhin <pooh@msu.net>

Thu Feb 19 22:36:53 1998  Andrey Slepuhin  <pooh@msu.net>
			  David Edelsohn  <edelsohn@mhpcc.edu>
	* collect2.c (XCOFF_SCAN_LIBS): Remove.
	(export_flag): New variable.
	(export_file): #ifdef COLLECT_EXPORT_LIST.
	(import_file, exports, imports, undefined): New variables.
	(libs, cmdline_lib_dirs, libpath_lib_dirs, libpath, libexts): Same.
	(dump_list, dump_prefix_list, is_in_list): New functions.
	(write_export_file): $ifdef COLLECT_EXPORT_LIST.
	(write_import_file, resolve_lib_name): New functions.
	(use_import_list, ignore_library): Same.
	(collect_exit): maybe_unlink import_file and #ifdef.
	(handler): Same.
	(main): New variable importf, #ifdef exportf.  Move parsing of
 	-shared before general argument parsing.  Resolve AIX library
 	paths and import libgcc.a symbols.  Treat .so shared libraries the
 	same as objects and .a libraries.  Create alias for object_lst and
 	increment it instead of original pointer.  Scan AIX libraries as
 	objects earlier instead of using scan_libraries.  Perform AIX
 	tlink later to resolve templates instead of forking ld.
	(GCC_OK_SYMBOL): Ensure symbol not in undef section.
	(GCC_UNDEF_SYMBOL): New macro.
	(scan_prog_file): Loop for members of AIX libraries.  Handle
 	export/import of ctors/dtors.
	(aix_std_libs): New variable.
	(scan_libraries, XCOFF): Delete.
Fri Feb 19 22:36:52 1998  Robert Lipe   <robertl@dgii.com>
	* collect2.c (full_real_ld_suffix): #ifdef CROSS_COMPILE.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@18128 138bc75d-0d04-0410-961f-82ee72b054a4