changelog

LINUX下的源码工具,可自己分析,或者直接装在系统上作为应用

	- Add `@ovindex' (output variable index).
	- Merge `@defmac' (Autoconf macros) and `@ovindex' to the General
	  Index.

	* automake.texi (Macros):
	- Changed the `@table @code' list of macros to `@defmac'.
	- Add `AC_PROG_FC' and `MDL_F77_LIBRARY_LDFLAGS' to the list.

Tue Aug 11 10:42:39 1998  Matthew D. Langston  <[e-mail]>

	* automake.texi (C++): Change `@table' to `@vtable'.

	* automake.texi (Fortran 77): Add Fortran 77 documentation.

1998-10-11  Tom Tromey  <[e-mail]>

	Preliminary (completely untested) multilib support.
	* automake.texi (Macros): Document AM_ENABLE_MULTILIB.
	* m4/Makefile.am (m4data_DATA): Added multi.m4.
	* Makefile.am (amfiles): Added multilib.am.
	* automake.in (seen_multilib): New global.
	(scan_one_configure_file): Recognize AM_ENABLE_MULTILIB.
	(generate_makefile): Call handle_multilib.
	(handle_multilib): New function.
	* multilib.am: New file.
	* m4/multi.m4: New file.

1998-10-08  Tom Tromey  <[e-mail]>

	* automake.in (handle_dist): Always include configure.in and
	configure in distribution.  Fixes confdist.test.

	* automake.in (do_one_merge_target): Be silent when running
	install-exec-am and install-data-am.  Fixes extra3.test and
	extra4.test.

1998-10-07  Tom Tromey  <[e-mail]>

	* automake.in (am_install_var): Added -noextra option.
	(handle_data): Pass -noextra to am_install_var.

Sun Oct  4 22:24:10 1998  Tom Tromey  <[e-mail]>

	* m4/winsz.m4 (AM_HEADER_TIOCGWINSZ_NEEDS_SYS_IOCTL): Use
	3-argument form of AC_DEFINE.
	* m4/regex.m4 (AM_WITH_REGEX): Use 3-argument form of AC_DEFINE.
	* m4/ptrdiff.m4 (AM_TYPE_PTRDIFF_T): Use 3-argument form of
	AC_DEFINE.
	* m4/protos.m4 (AM_C_PROTOTYPES):Use 3-argument form of
	AC_DEFINE.
	* m4/obstack.m4 (AM_FUNC_OBSTACK): Use 3-argument form of
	AC_DEFINE.
	* m4/init.m4 (AM_INIT_AUTOMAKE): Use 3-argument form of
	AC_DEFINE.
	* m4/dmalloc.m4 (AM_WITH_DMALLOC): Use 3-argument form of
	AC_DEFINE.

Tue Oct  6 00:02:15 1998  Tom Tromey  <[e-mail]>

	* depend2.am (%.lo): Handle case where compiler does not put space
	before ":".  From Raja R Harinath.

Mon Oct  5 13:05:43 1998  Tom Tromey  <[e-mail]>

	* automake.in (scan_one_configure_file): AC_CONFIG_HEADER is not
	obsolete; it simply isn't preferred with automake.
	(scan_one_configure_file): Likewise for AC_DECL_YYTEXT and
	AC_PROG_LEX.

	* automake.in (am_line_error): Handle case where variable defined
	in configure.in.  Fixes test badline.test.
	(%configure_vars): Redefined meaning of values.
	(scan_one_configure_file): Set $configure_vars values
	appropriately.

Sat Oct  3 14:53:34 1998  Tom Tromey  <[e-mail]>

	* automake.in (handle_aclocal_m4): Use new MAINTAINER_MODE
	conditional.
	(handle_configure): Likewise.
	(read_am_file): Likewise.
	(file_contents_with_transform): Likewise.
	(scan_one_configure_file): Recognize that AM_MAINTAINER_MODE
	defines a conditional.
	* automake.texi (Optional): Document new AM_MAINTAINER_MODE.
	* texi-vers.am ($(srcdir)/@VTEXI@): Look at MAINTAINER_MODE
	conditional.
	(maintainer-clean-@VTI@): Likewise.
	* remake.am ($(srcdir)/configure): Look at MAINTAINER_MODE
	conditional.
	* remake-hdr.am ($(srcdir)/@CONFIG_HEADER_IN@): Look at
	MAINTAINER_MODE conditional.
	* m4/maintainer.m4 (AM_MAINTAINER_MODE): Defined MAINTAINER_MODE
	conditional.

1998-10-03  Jim Blandy  <[e-mail]>

	* depend2.am (%.lo): When editing the dependency file to add the
	.lo file to the targets, allow for whitespace between the end of
	the filename and the colon.  Some compilers (notably the Cygnus
	release of GCC 2.7-97r1) put space there: "alist.o : ..."

Sat Oct  3 12:07:21 1998  Tom Tromey  <[e-mail]>

	* automake.in (handle_configure): Handle case where there is no
	Makefile in the config header directory.  Fixes test config.test.

Thu Oct  1 00:51:51 1998  Tom Tromey  <[e-mail]>

	* depend2.am (%.o): Append sed results to .P file in this case
	too.  From Raja R Harinath.

	* m4/lispdir.m4 (AM_PATH_LISPDIR): Correctly find xemacs and
	xemacs install directories.  From Robert Bihlmeyer.

	* depend2.am: Don't bother trying to delete source file from
	list.

	* depend2.am (%.o): Handle deleted header file problem.
	(%.lo): Likewise.

	* texinfos.am (install-info-am): Handle case where INFO_DEPS is
	empty.  Reported by Andrew Cagney.
	(uninstall-info): Likewise.
	(dist-info): Likewise.

	* automake.in (handle_texinfo): Error if user tries to generate
	HTML.

Wed Sep 30 00:41:40 1998  Tom Tromey  <[e-mail]>

	* automake.in (do_one_clean_target): Don't push previous clean
	target if this target is `mostly'.  Report from Raja R Harinath.

	* subdirs.am (mostlyclean-recursive ...): Build local_target, not
	target.  From Raja R Harinath.

	Completely changed how languages and source files are handled:
	* automake.in: Call register_language for each language.
	(lang_c_rewrite): New function.
	(lang_cxx_rewrite): Likewise.
	(lang_header_rewrite): Likewise.
	(lang_yacc_rewrite): Likewise.
	(lang_yaccxx_rewrite): Likewise.
	(lang_lex_rewrite): Likewise.
	(lang_lexxx_rewrite): Likewise.
	(lang_asm_rewrite): Likewise.
	(lang_fortran_rewrite): Likewise.
	(register_language): Likewise.
	(extension_map): New global.
	(language_map): Likewise.
	(resolve_linker): New function.
	(handle_single_transform_list): Rewrote to use lang_X_rewrite
	functions.  Changed meaning of first argument.
	(initialize_per_input): Removed seen_any_source.  Initialize
	language_scratch, extension_seen.  Removed cxx_extensions,
	seen_c_source, dir_holds_headers, dir_holds_sources.
	(handle_source_transform): Don't compute $objpat.  Pass $obj
	directly to handle_single_transform_list.
	(handle_built_sources): Fixed call to
	handle_single_transform_list.
	(lang_c_finish): New function.
	(lang_cxx_finish): Likewise.
	(lang_header_finish): Likewise.
	(lang_yacc_finish): Likewise.
	(lang_yaccxx_finish): Likewise.
	(lang_lex_finish): Likewise.
	(lang_lexxx_finish): Likewise..
	(lang_asm_finish): Likewise.
	(lang_fortran_finish): Likewise.
	(yacc_lex_finish_helper): Likewise.
	(libtool_compiler): Likewise.
	(saw_extension): New function.
	(handle_lib_objects_cond): Use saw_extension, not old variables.
	(handle_yacc_lex_cxx): Removed.
	(finish_languages): New function.
	(get_object_extension): Don't set dir_holds_sources.
	(handle_headers): Don't set dir_holds_headers.  Instead, call
	saw_extension.
	(saw_sources_p): New function.
	(handle_tags): Use it.
	(handle_dependencies): Likewise.
	(cxx_extensions): New function.
	(handle_dependencies): Use it.
	(generate_makefile): Call finish_languages, not
	handle_yacc_lex_cxx.

1998-05-24  Andreas Schwab  <[e-mail]>

	* texi-vers.am: Use the correct target names.  Fix generation of
	stamp file.

	* automake.in (handle_tests): In commands generating site.exp copy
	the old contents from site.exp, not site.bak, which does not
	exist.

Tue Sep 29 00:10:22 1998  Tom Tromey  <[e-mail]>

	Fixed noinst.test again:
	* automake.in (do_one_merge_target): Special-case `install-am'.
	(handle_merge_targets): Don't compute @install variable.

	Fixes for recurs2.test.  Report from Jim Meyering.
	* automake.in (vars_scanned): Define globally.
	(variable_value_as_list_worker): Delete $var entry in
	%vars_scanned after local work is done.

1998-05-26  Marcus G. Daniels  <[e-mail]>

	* automake.in: New pattern: INCLUDE_PATTERN.
	(read_am_file):  Make AM_FILE a local filehandle.
	For INCLUDE_PATTERN, store included paths on @include_stack and call 
	read_am_file with argument.
	(handle_configure): When printing the dependencies for
	Makefile.in, print the items on include_stack (if any) as
	dependencies, too.

	* automake.texi: Make a command index `cm' that goes into the
	concept index.  Put if, endif, else, and include in the command index.
	(Include): Show usage of include directive.  

Mon Sep 28 00:03:45 1998  Tom Tromey  <[e-mail]>

	`.' in SUBDIRS changes order of builds:
	* Makefile.am (SUBDIRS): Added `.'.  Put tests last.
	* tags.am (TAGS): Don't look for TAGS file in `.'.
	* automake.texi (Top level): Document SUBDIRS change.
	* automake.in (handle_installdirs): Create separate installdirs-am
	target.
	(handle_merge_targets): Don't put all-am onto @all.  Fixed error
	message.  Correctly handle install-info.  Give error if
	install-info-local inappropriately defined.  Don't special-case
	install-data, install-exec, install, uninstall, or all.
	(handle_subdirs): Don't push `-recursive' target names onto
	corresponding lists.
	(do_one_merge_target): Always define `-am' form of rule, and point
	ordinary form to `-am' or `-recursive' as appropriate.
	Special-case `all'.
	(do_check_merge_target): Generate check-am target.
	(handle_dist_worker): Use target_defined.
	(handle_dist): Likewise.
	(handle_merge_targets): Likewise.
	(do_one_merge_target): Likewise.
	(do_check_merge_target): Likewise.
	(do_one_clean_target): Likewise.
	(initialize_per_input): Initialize $all_target.
	(do_one_clean_target): Always generate -am form of rule; other
	changes for new SUBDIRS change.
	(handle_clean): Always generate clean-am form of rule.
	(handle_tags): Only build subdir if not `.'.
	(handle_dist_worker): Skip `.' directory.
	* subdirs.am: Allow `.' to be specified in SUBDIRS.

Sun Sep 27 20:02:21 1998  Tom Tromey  <[e-mail]>

	* automake.texi (Dist): Document EXTRA_DIST change.
	* automake.in (handle_dist_worker): Allow subdirs in EXTRA_DIST.

	* automake.in (handle_ltlibraries): Wrote better comment about
	EXTRA_LTLIBRARIES.

	* automake.texi (Invoking Automake): Document --copy.
	* automake.in (copy_missing): New global.
	(parse_arguments): Recognize --copy/-c.
	(require_file_internal): Handle $copy_missing.  Fixed error
	message.
	(initialize_global_constants): Document -c/--copy.

	* automake.texi: Document LIBOBJS trick.

	* automake.in (handle_dist_worker): If DIST_SUBDIRS defined, use
	it even when SUBDIRS not conditional.

	* automake.in (quote_cond_val): Turn tabs into \003.
	(unquote_cond_val): Turn \003 back into tabs.  Fixes test
	cond6.test.

	* automake.in (read_am_file): Treat backslash-newline as
	whitespace.  Test parse.test.

Sat Sep 26 19:31:22 1998  Tom Tromey  <[e-mail]>

	* configure: Rebuilt.
	* configure.in: Upped version to 1.3c.

	Track recent autoconf changes:
	* m4/Makefile.in: Rebuilt.
	* m4/Makefile.am (m4data_DATA): Updated for deleted files.
	* m4/init.m4 (AM_INIT_AUTOMAKE): Use AC_PROG_INSTALL.
	* m4/mingw.m4: Removed.
	* m4/cygwin.m4: Removed.
	* m4/install.m4: Removed.
	* m4/exeext.m4: Removed.
	* automake.in (scan_one_configure_file): Don't look for
	AM_EXEEXT.
	(check_cygnus): Only mention AC_EXEEXT.
	(obsolete_macros): Mention AM_PROG_INSTALL, AM_EXEEXT,
	AM_CYGWIN32, AM_MINGW32.
	($seen_prog_install): Changed interpretation; changed all users.
	(scan_one_configure_file): Don't look for AM_PROG_INSTALL.
	($scripts_installed): Removed.
	(handle_scripts): Use local $scripts_installed.
	* aclocal.in (obsolete_macros): Added AM_PROG_INSTALL, AM_EXEEXT,
	AM_CYGWIN32, AM_MINGW32.

Mon Jul  6 14:52:49 1998  Ian Lance Taylor  <[e-mail]>

	* compile.am (mostlyclean-compile): If OBJEXT, remove *.$(OBJEXT)
	along with *.o.

Thu May 28 18:49:47 1998  Ian Lance Taylor  <[e-mail]>

	* automake.in (seen_objext): New variable.
	(get_object_extension): If seen_objext, use .$(OBJEXT) rather than
	.o.  When including compile.am, keep or discard OBJEXT lines
	according to whether seen_objext is set.  If seen_objext, add .obj
	to @suffixes.  If seen_objext, use .$(OBJEXT) rather than .o when
	building ansi2knr.
	(handle_yacc_lex_cxx): If seen_objext, add a rule to create .obj
	files.  If seen_objext, use .$(OBJEXT) rather than .o when
	building ansi2knr.
	(scan_one_configure_file): Check for .obj as well as .o in
	LIBOBJS.  Set seen_exeext if we see AC_EXEEXT.  Look for
	AC_OBJEXT, and if found set seen_objext and set OBJEXT in
	configure_vars.
	(check_cygnus): Change error message to permit AC_EXEEXT.
	* compile.am: Add OBJEXT lines for .c.obj compilation.
	* Makefile.in: Rebuild.
	* m4/Makefile.in: Rebuild.
	* tests/Makefile.in: Rebuild.

Mon Sep 11 16:07:55 1997  Chris Provenzano <[e-mail]>

	* header-vars.am: SHELL=@SHELL@
	Ran aclocal, autoconf, and automake.

Sat Sep 26 16:31:29 1998  Tom Tromey  <[e-mail]>

	* ltlib.am: Use $(INSTALL) and not $(INSTALL_DATA).

Mon Sep 14 08:27:38 1998  Per Cederqvist  <[e-mail]>

	* automake.in (handle_texinfo): The logic for when to provide
	texinfo.tex was broken.  Attempt to fix.

Mon Sep 14 00:55:12 1998  Per Cederqvist  <[e-mail]>

	Fix for Dynix 3.1.1.
	* automake.in (handle_yacc_lex_cxx): Transform "# " to "#line";
 	some compilers (such as /bin/cc on Dynix 3.1.1) don't accept the
 	output from the preprocessor.

Tue Aug 25 18:40:51 1998  Tom Tromey  <[e-mail]>

	* automake.in (handle_tests): Don't create site.exp target if it
	is already in Makefile.am.

Sun Aug 16 23:26:26 1998  Tom Tromey  <[e-mail]>

	* automake.in (handle_configure): Use @inputs, not
	@rewritten_inputs, when constructing CONFIG_FILES.  Use different
	list to test for file existence.  Test colon6.test.
	(rewrite_inputs_into_dependencies): Added add_srcdir argument.
	Updated all callers.

Wed Aug 12 14:16:57 1998  Tom Tromey  <[e-mail]>

	* Released 1.3b.

Tue Aug 11 12:18:59 1998  Tom Tromey  <[e-mail]>

	* automake.in (handle_clean): Added missing close-paren.  Quote
	`$' so it doesn't expand when replacing.  From Markus
	F.X.J. Oberhumer.

	* aclocal.in (usage): Changed bug address.
	* automake.in (usage): Changed bug address.

	* clean.am (distclean-generic): Don't mention
	DISTCONFIGCLEANFILES.  From Markus F.X.J. Oberhumer.

Mon Aug 10 20:57:35 1998  Tom Tromey  <[e-mail]>

	* automake.in (handle_yacc_lex_cxx): Redirect ansi2knr output to
	correct file.  From Kave Ghazi.

Sun Aug  2 16:05:16 1998  Tom Tromey  <[e-mail]>

	* Released 1.3a.

	* config.sub, config.guess, texinfo.tex: New versions from FSF.

Sun Jul 19 00:04:25 1998  Tom Tromey  <[e-mail]>

	* automake.in (variable_conditions): Initialize %vars_scanned.