fix compile issues with gcc 4 -------------------- ChangeLog entries follow: -------------------- ChangeLog addition: 2010-01-24 Ben Wing <ben@xemacs.org> * aclocal.m4 (XE_SHLIB_STUFF): Use -export-all-symbols instead of -export-dynamic on PE targets (Cygwin and MinGW). * configure.ac (XE_EXPAND_VARIABLE): * configure.ac (TAB): Create variable XEMACS_CC_GPP to check whether we're running g++. Don't just check for an executable called `g++' -- it might be called g++-4 or whatever. Instead, check for either named `g++*' or claiming to be g++ when called with --version. Rewrite code do use the variable. Add -fno-strict-aliasing to optimization flags when GCC and optimized, and in all cases with g++, since under these circumstances strict aliasing is otherwise assumed, and XEmacs can't easily be made to respect its restrictions. * configure: Regenerate. lib-src/ChangeLog addition: 2010-01-24 Ben Wing <ben@xemacs.org> * fakemail.c (args_size): * fakemail.c (parse_header): * ootags.c (C_entries): Fix warnings about possible use of uninitialized vars. lwlib/ChangeLog addition: 2010-01-24 Ben Wing <ben@xemacs.org> * xlwgauge.c (GaugeResize): * xlwgauge.c (GaugeSize): Fix warnings about possible use of uninitialized vars. modules/ChangeLog addition: 2010-01-24 Ben Wing <ben@xemacs.org> * postgresql/postgresql.c (CHECK_LIVE_CONNECTION): * postgresql/postgresql.c (print_pgconn): * postgresql/postgresql.c (Fpq_connectdb): * postgresql/postgresql.c (Fpq_connect_start): * postgresql/postgresql.c (Fpq_exec): * postgresql/postgresql.c (Fpq_get_result): Fix g++ 4.3 complaints about implicit conversions of string literals (const char *) to char *. src/ChangeLog addition: 2010-01-24 Ben Wing <ben@xemacs.org> * chartab.c (decode_char_table_range): * extents.c (extent_fragment_update): * objects-msw.c (initialize_font_instance): * process.c (Fgetenv): * redisplay-output.c (get_next_display_block): Fix warnings about possible use of uninitialized vars. * compiler.h: * compiler.h (REGISTER): * event-stream.c (is_scrollbar_event): * window.c (window_scrollbar_width): * window.c (window_scrollbar_height): * window.c (window_left_window_gutter_width): * window.c (window_right_window_gutter_width): Add USED_IF_SCROLLBARS. Use it to fix warnings about unused vars when --with-scrollbars=no. * config.h.in: Change comment to explain better why DECLARE_INLINE_HEADER is needed. * dialog-msw.c: * emacs.c (SHEBANG_EXE_PROGNAME_LENGTH): * emacs.c (main_1): * event-msw.c (struct mswin_message_debug): * event-msw.c (debug_output_mswin_message): * font-mgr.c: * font-mgr.c (Ffc_config_filename): * glyphs-msw.c (struct): * glyphs-msw.c (bitmap_table): * glyphs-x.c (update_widget_face): * intl-win32.c (struct lang_to_string): * intl-win32.c (lang_to_string_table): * nas.c: * objects-xlike-inc.c: * objects-xlike-inc.c (xft_find_charset_font): * syswindows.h: * win32.c (mswindows_output_last_error): Fix g++ 4.3 complaints about implicit conversions of string literals (const char *) to char *. * lisp.h: G++ 4.3 needs #include <limits> to avoid errors about min/max. * lisp.h (disabled_assert_with_message): Use disabled_assert* whenever asserts are disabled. Rewrite disabled_assert* to avoid complaints about unused vars by pretending to use the vars but casting them to (void). Remove code that defined assert() weirdly if DEBUG_XEMACS but not USE_ASSERTIONS -- configure sets USE_ASSERTIONS automatically when DEBUG_XEMACS, and if the user has forced it off, then so be it. * lisp.h (SYMBOL_KEYWORD): Put some of the combined `extern Lisp_Object's back under the file they are declared in. Cosmetic fix. * number.h: Remove `extern Lisp_Object' decls that duplicate lisp.h, since they have different C vs. C++ linkage.

(String) "Emacs.modeline*attributeForeground:	Black",
(String) "Emacs.modeline*attributeBackground:	Gray75",
(String) "Emacs.text-cursor*attributeBackground:	Red3",
(String) "*menubar*Foreground:			Gray30",
(String) "*menubar*Background:			Gray75",
(String) "*menubar*buttonForeground:		Blue",
(String) "*XlwMenu*selectColor:			ForestGreen",
(String) "*XmToggleButton*selectColor:		ForestGreen",
(String) "*popup*Foreground:			Black",
(String) "*popup*Background:			Gray75",
(String) "*dialog*Foreground:			Black",
(String) "*dialog*Background:			#A5C0C1",
(String) "*dialog*XmTextField*Background:		WhiteSmoke",
(String) "*dialog*XmText*Background:		WhiteSmoke",
(String) "*dialog*XmList*Background:		WhiteSmoke",
(String) "*dialog*Command*Background:		WhiteSmoke",
(String) "*XlwScrollBar*Foreground:		Gray30",
(String) "*XlwScrollBar*Background:		Gray75",
(String) "*XmScrollBar*Foreground:		Gray30",
(String) "*XmScrollBar*Background:		Gray75",
(String) "*topToolBarShadowColor:			Gray90",
(String) "*bottomToolBarShadowColor:		Gray40",
(String) "*backgroundToolBarColor:		Gray75",
(String) "*toolBarShadowThickness:		2",
(String) "*menubar*Font: 			-*-helvetica-bold-r-*-*-*-120-*-*-*-*-iso8859-*",
(String) "*popup*Font:			-*-helvetica-bold-r-*-*-*-120-*-*-*-*-iso8859-*",
(String) "*XmDialogShell*FontList:	-*-helvetica-bold-r-*-*-*-120-*-*-*-*-iso8859-*",
(String) "*XmTextField*FontList:		-*-courier-medium-r-*-*-*-120-*-*-*-*-iso8859-*",
(String) "*XmText*FontList:		-*-courier-medium-r-*-*-*-120-*-*-*-*-iso8859-*",
(String) "*XmList*FontList:		-*-courier-medium-r-*-*-*-120-*-*-*-*-iso8859-*",
(String) "*Dialog*Font:			-*-helvetica-bold-r-*-*-*-140-*-*-*-*-iso8859-*",
(String) "*dialog*button1.accelerators:#override\
<KeyPress>Return: ArmAndActivate()\\n\
<KeyPress>KP_Enter: ArmAndActivate()\\n\
Ctrl<KeyPress>m: ArmAndActivate()\\n",
(String) "*XmTextField*translations: #override\\n\
	!<Key>osfBackSpace:	delete-previous-character()\\n\
	!<Key>osfDelete:	delete-previous-character()\\n\
	!Ctrl<Key>h: 		delete-previous-character()\\n\
	!Ctrl<Key>d: 		delete-next-character()\\n\
	!Meta<Key>osfDelete:	delete-previous-word()\\n\
	!Meta<Key>osfBackSpace:	delete-previous-word()\\n\
	!Meta<Key>d:		delete-next-word()\\n\
	!Ctrl<Key>k:		delete-to-end-of-line()\\n\
	!Ctrl<Key>g:		process-cancel()\\n\
	!Ctrl<Key>b:		backward-character()\\n\
	!<Key>osfLeft:		backward-character()\\n\
	!Ctrl<Key>f:		forward-character()\\n\
	!<Key>osfRight:		forward-character()\\n\
	!Meta<Key>b:		backward-word()\\n\
	!Meta<Key>osfLeft:	backward-word()\\n\
	!Meta<Key>f:		forward-word()\\n\
	!Meta<Key>osfRight:	forward-word()\\n\
	!Ctrl<Key>e:		end-of-line()\\n\
	!Ctrl<Key>a:		beginning-of-line()\\n\
	!Ctrl<Key>w:		cut-clipboard()\\n\
	!Meta<Key>w:		copy-clipboard()\\n\
	<Btn2Up>:		copy-primary()\\n",
(String) "*dialog*XmPushButton*translations:#override\\n\
    <Btn1Down>:         Arm()\\n\
    <Btn1Down>,<Btn1Up>: Activate()\
			Disarm()\\n\
    <Btn1Down>(2+):     MultiArm()\\n\
    <Btn1Up>(2+):       MultiActivate()\\n\
    <Btn1Up>:           Activate()\
		        Disarm()\\n\
    <Key>osfSelect:  	ArmAndActivate()\\n\
    <Key>osfActivate:   ArmAndActivate()\\n\
    <Key>osfHelp:	Help()\\n\
    ~Shift ~Meta ~Alt <Key>Return:	ArmAndActivate()\\n\
    <EnterWindow>:      Enter()\\n\
    <LeaveWindow>:      Leave()\\n",
(String) "*ximStyles: XIMPreeditPosition|XIMStatusArea\
            XIMPreeditPosition|XIMStatusNothing\
            XIMPreeditPosition|XIMStatusNone\
            XIMPreeditNothing|XIMStatusArea\
            XIMPreeditNothing|XIMStatusNothing\
            XIMPreeditNothing|XIMStatusNone\
            XIMPreeditNone|XIMStatusArea\
            XIMPreeditNone|XIMStatusNothing\
            XIMPreeditNone|XIMStatusNone",
(String) "*EmacsFrame.ximForeground: black",
(String) "*EmacsFrame.ximBackground: white",