src bfd/ChangeLog bfd/archive.c bfd/bfd-in.h b ...

[nickc at sourceware dot org]

CVSROOT:	/cvs/src
Module name:	src
Changes by:	nickc@sourceware.org	2008-03-28 06:49:45

Modified files:
	bfd            : ChangeLog archive.c bfd-in.h bfd-in2.h bfd.c 
	                 libbfd-in.h libbfd.h opncls.c 
	binutils       : ChangeLog NEWS ar.c arsup.c binemul.c binemul.h 
	                 dlltool.c emul_aix.c objcopy.c 
	binutils/doc   : binutils.texi 
	binutils/testsuite: ChangeLog 
	binutils/testsuite/binutils-all: ar.exp 
	include/aout   : ChangeLog ar.h 

Log message:
	Add support for thin archives.
	* bfd/archive.c (_bfd_find_nested_archive): New function.
	(get_extended_arelt_filename): Add origin parameter.
	(_bfd_generic_read_ar_hdr_mag): Deal with extended name
	combined with a file offset.
	(append_relative_path): New function.
	(_bfd_get_elt_at_filepos): Deal with external members and
	nested archives.
	(bfd_generic_openr_next_archived_file): Thin archives.
	(bfd_generic_archive_p): Recognize new magic string.
	(adjust_relative_path): New function.
	(_bfd_construct_extended_name_table): Construct extended
	names for thin archive members.
	(_bfd_write_archive_contents): Emit new magic string, skip
	copying files for thin archives.
	* bfd/bfd-in.h (bfd_is_thin_archive): New macro.
	* bfd/bfd.c (struct bfd): New fields for thin archives.
	* bfd/libbfd-in.h (struct areltdata): New field for thin archives.
	* bfd/opncls.c (bfd_close): Delete BFDs for nested archives.
	* binutils/ar.c (make_thin_archive): New global flag.
	(map_over_members): Deal with full pathnames in thin archives.
	(usage, main): Add 'T' option for building thin archives.
	(replace_members): Pass thin archive flag to ar_emul_append.
	* binutils/arsup.c (ar_open): Initialize new flag.
	* binutils/binemul.c (ar_emul_append): Add new parameter for
	flattening nested archives.
	(do_ar_emul_default_append): New function.
	(ar_emul_default_append): Factored out recursive code.
	* binutils/binemul.h (ar_emul_default_append): Add new parameter.
	(struct bin_emulation_xfer_struct): New parameter for ar_append.
	* binutils/dlltool.c (gen_lib_file): Initialize thin archive flag.
	* binutils/emul_aix.c (ar_emul_aix_internal): Add new flatten
	parameter, currently unimplemented.
	All callers changed.
	* binutils/objcopy.c (copy_archive): Preserve thin archive flag.
	* binutils/doc/binutils.texi: Update ar documentation.
	* binutils/testsuite/binutils-all/ar.exp: Add thin archive tests.
	* include/aout/ar.h (ARMAGT): New magic string for thin archives.

Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/src/bfd/ChangeLog.diff?cvsroot=src&r1=1.4177&r2=1.4178
http://sourceware.org/cgi-bin/cvsweb.cgi/src/bfd/archive.c.diff?cvsroot=src&r1=1.51&r2=1.52
http://sourceware.org/cgi-bin/cvsweb.cgi/src/bfd/bfd-in.h.diff?cvsroot=src&r1=1.133&r2=1.134
http://sourceware.org/cgi-bin/cvsweb.cgi/src/bfd/bfd-in2.h.diff?cvsroot=src&r1=1.441&r2=1.442
http://sourceware.org/cgi-bin/cvsweb.cgi/src/bfd/bfd.c.diff?cvsroot=src&r1=1.101&r2=1.102
http://sourceware.org/cgi-bin/cvsweb.cgi/src/bfd/libbfd-in.h.diff?cvsroot=src&r1=1.73&r2=1.74
http://sourceware.org/cgi-bin/cvsweb.cgi/src/bfd/libbfd.h.diff?cvsroot=src&r1=1.201&r2=1.202
http://sourceware.org/cgi-bin/cvsweb.cgi/src/bfd/opncls.c.diff?cvsroot=src&r1=1.51&r2=1.52
http://sourceware.org/cgi-bin/cvsweb.cgi/src/binutils/ChangeLog.diff?cvsroot=src&r1=1.1319&r2=1.1320
http://sourceware.org/cgi-bin/cvsweb.cgi/src/binutils/NEWS.diff?cvsroot=src&r1=1.68&r2=1.69
http://sourceware.org/cgi-bin/cvsweb.cgi/src/binutils/ar.c.diff?cvsroot=src&r1=1.54&r2=1.55
http://sourceware.org/cgi-bin/cvsweb.cgi/src/binutils/arsup.c.diff?cvsroot=src&r1=1.19&r2=1.20
http://sourceware.org/cgi-bin/cvsweb.cgi/src/binutils/binemul.c.diff?cvsroot=src&r1=1.10&r2=1.11
http://sourceware.org/cgi-bin/cvsweb.cgi/src/binutils/binemul.h.diff?cvsroot=src&r1=1.9&r2=1.10
http://sourceware.org/cgi-bin/cvsweb.cgi/src/binutils/dlltool.c.diff?cvsroot=src&r1=1.80&r2=1.81
http://sourceware.org/cgi-bin/cvsweb.cgi/src/binutils/emul_aix.c.diff?cvsroot=src&r1=1.11&r2=1.12
http://sourceware.org/cgi-bin/cvsweb.cgi/src/binutils/objcopy.c.diff?cvsroot=src&r1=1.119&r2=1.120
http://sourceware.org/cgi-bin/cvsweb.cgi/src/binutils/doc/binutils.texi.diff?cvsroot=src&r1=1.125&r2=1.126
http://sourceware.org/cgi-bin/cvsweb.cgi/src/binutils/testsuite/ChangeLog.diff?cvsroot=src&r1=1.152&r2=1.153
http://sourceware.org/cgi-bin/cvsweb.cgi/src/binutils/testsuite/binutils-all/ar.exp.diff?cvsroot=src&r1=1.10&r2=1.11
http://sourceware.org/cgi-bin/cvsweb.cgi/src/include/aout/ChangeLog.diff?cvsroot=src&r1=1.8&r2=1.9
http://sourceware.org/cgi-bin/cvsweb.cgi/src/include/aout/ar.h.diff?cvsroot=src&r1=1.3&r2=1.4