[LIP] Qt help

Hi
I am trying to compile very first hello world application from Qtdoc . it
used to compile without any error on  Mandrake 9.2 but on Fedora core 1 it
is not compiling . Pls take a look at a error and give me some pointer to go
ahead.

Thank you

komal



cc1: warning: "-fno-use-cxa-atexit" is valid for C++ but not for C/ObjC
In file included from /usr/lib/qt-3.1/include/qwindowdefs.h:43,
                 from /usr/lib/qt-3.1/include/qwidget.h:42,
                 from /usr/lib/qt-3.1/include/qdesktopwidget.h:40,
                 from /usr/lib/qt-3.1/include/qapplication.h:42,
                 from hello.c:1:
/usr/include/stdio.h:480: error: syntax error before "FILE"
/usr/include/stdio.h:480: error: storage class specified for parameter
`putc'
/usr/include/stdio.h:486: error: storage class specified for parameter
`putchar'
/usr/include/stdio.h:500: error: syntax error before "FILE"
/usr/include/stdio.h:500: error: storage class specified for parameter
`fputc_unlocked'
/usr/include/stdio.h:508: error: syntax error before "FILE"
/usr/include/stdio.h:508: error: storage class specified for parameter
declared here
/usr/lib/qt-3.1/include/qpaintdevice.h:132: error: storage class specified
for parameter `x11AppCells'
/usr/lib/qt-3.1/include/qpaintdevice.h:263: error: redeclaration of `Qt'
/usr/lib/qt-3.1/include/qpaintdevice.h:262: error: `Qt' previously declared
here
/usr/lib/qt-3.1/include/qpaintdevice.h:263: error: syntax error before ':'
token
/usr/lib/qt-3.1/include/qpaintdevice.h:264: warning: type defaults to `int'
in declaration of `bool'
/usr/lib/qt-3.1/include/qpaintdevice.h:264: error: storage class specified
for parameter `bool'
/usr/lib/qt-3.1/include/qpaintdevice.h:264: error: redeclaration of `bool'
/usr/lib/qt-3.1/include/qpaintdevice.h:137: error: `bool' previously
declared here
parameter `QColorGroup'
/usr/lib/qt-3.1/include/qpalette.h:157: error: conflicting types for
`QColorGroup'
/usr/lib/qt-3.1/include/qpalette.h:134: error: previous declaration of
/usr/lib/qt-3.1/include/qpalette.h:161: error: syntax error before '&' token
/usr/lib/qt-3.1/include/qpalette.h:162: error: syntax error before ':' token
/usr/lib/qt-3.1/include/qpalette.h:164: error: syntax error before ':' token
/usr/lib/qt-3.1/include/qpalette.h:168: error: syntax error before
"QColorGroup"
In file included from /usr/lib/qt-3.1/include/qwidget.h:46,
                 from /usr/lib/qt-3.1/include/qdesktopwidget.h:40,
                 from /usr/lib/qt-3.1/include/qapplication.h:42,
                 from hello.c:1:
/usr/lib/qt-3.1/include/qfont.h:73: warning: enum defined inside parms
/usr/lib/qt-3.1/include/qfont.h:73: warning: empty declaration
/usr/lib/qt-3.1/include/qfont.h:76: error: conflicting types for `Light'
/usr/lib/qt-3.1/include/qpalette.h:70: error: previous declaration of
`Light'
/usr/lib/qt-3.1/include/qfont.h:77: error: conflicting types for `Normal'
/usr/lib/qt-3.1/include/qpalette.h:122: error: previous declaration of
`Normal'
/
/usr/lib/qt-3.1/include/qfontmetrics.h:95: error: `reset' previously
declared here
/usr/lib/qt-3.1/include/qnamespace.h:90: error: previous declaration of
`Horizontal'
class"
/usr/lib/qt-3.1/include/qwidget.h:62: warning: type defaults to `int' in
declaration of `bool'
/usr/lib/qt-3.1/include/qwidget.h:62: error: storage class specified for
parameter `bool'
/ `x'
/usr/lib/qt-3.1/include/qtranslator.h:74: error: syntax error before '&'
token
/usr/lib/qt-3.1/include/qtranslator.h:98: warning: enum defined inside parms
/usr/lib/qt-3.1/include/qtranslator.h:98: warning: empty declaration
/usr/lib/qt-3.1/include/qtranslator.h:99: error: syntax error before '}'
token
/usr/lib/qt-3.1/include/qtranslator.h:104: warning: type defaults to `int'
in declaration of `bool'
/usr/lib/qt-3.1/include/qtranslator.h:104: error: storage class specified
for parameter `bool'
/usr/lib/qt-3.1/include/qtranslator.h:104: error: redeclaration of `bool'
/usr/lib/qt-3.1/include/qdesktopwidget.h:47: error: `bool' previously
declared here
/usr/lib/qt-3.1/include/qtranslator.h:104: error: syntax error before
"qt_static_property"
/usr/lib/qt-3.1/include/qtranslator.h:104: warning: type defaults to `int'
in declaration of `QMetaObject'
/usr/lib/qt-3.1/include/qtranslator.h:104: error: storage class specified
for parameter `QMetaObject'
/usr/lib/qt-3.1/include/qtranslator.h:104: error: redeclaration of
`QMetaObject'
/usr/lib/qt-3.1/include/qdesktopwidget.h:47: error: `QMetaObject' previously
declared here
/usr/lib/qt-3.1/include/qtranslator.h:104: error: syntax error before '*'
token
/usr/lib/qt-3.1/include/qtranslator.h:104: warning: type defaults to `int'
in declaration of `QString'
/usr/lib/qt-3.1/include/qtranslator.h:104: error: storage class specified
for parameter `QString'
/usr/lib/qt-3.1/include/qtranslator.h:104: error: redeclaration of `QString'
/usr/lib/qt-3.1/include/qdesktopwidget.h:47: error: `QString' previously
declared here
/usr/lib/qt-3.1/include/qtranslator.h:104: error: syntax error before
"trUtf8"
/usr/lib/qt-3.1/include/qtranslator.h:129: warning: enum defined inside
parms
/usr/lib/qt-3.1/include/qtranslator.h:129: warning: empty declaration
/usr/lib/qt-3.1/include/qtranslator.h:131: error: syntax error before "bool"
/usr/lib/qt-3.1/include/qtranslator.h:133: warning: type defaults to `int'
in declaration of `QTranslatorMessage'
/usr/lib/qt-3.1/include/qtranslator.h:133: error: syntax error before '&'
token
/usr/lib/qt-3.1/include/qtranslator.h:134: warning: type defaults to `int'
in declaration of `QString'
/usr/lib/qt-3.1/include/qtranslator.h:134: error: syntax error before '&'
token
/usr/lib/qt-3.1/include/qtranslator.h:134: error: redeclaration of `insert'
/usr/lib/qt-3.1/include/qtranslator.h:133: error: `insert' previously
declared here
/usr/lib/qt-3.1/include/qtranslator.h:138: error: redeclaration of `remove'
/usr/lib/qt-3.1/include/qmap.h:737: error: `remove' previously declared here
/usr/lib/qt-3.1/include/qtranslator.h:138: error: syntax error before '{'
token
/usr/lib/qt-3.1/include/qtranslator.h:143: error: syntax error before '='
token
/usr/lib/qt-3.1/include/qtranslator.h:146: error: syntax error before
"QValueList"
In file included from /usr/lib/qt-3.1/include/qptrlist.h:40,
                 from /usr/lib/qt-3.1/include/qstrlist.h:43,
                 from /usr/lib/qt-3.1/include/qapplication.h:46,
                 from hello.c:1:
/usr/lib/qt-3.1/include/qglist.h:80: error: syntax error before ':' token
/usr/lib/qt-3.1/include/qglist.h:81: error: syntax error before ':' token
/usr/lib/qt-3.1/include/qglist.h:83: error: syntax error before '*' token
/usr/lib/qt-3.1/include/qglist.h:97: error: redeclaration of `sort'
/usr/lib/qt-3.1/include/qgarray.h:101: error: `sort' previously declared
here
/usr/lib/qt-3.1/include/qglist.h:98: error: redeclaration of `clear'
/usr/lib/qt-3.1/include/qgdict.h:136: error: `clear' previously declared
here
/usr/lib/qt-3.1/include/qglist.h:100: error: syntax error before ':' token
/usr/lib/qt-3.1/include/qglist.h:101: error: syntax error before ':' token
/usr/lib/qt-3.1/include/qglist.h:101: error: redeclaration of `find'
/usr/lib/qt-3.1/include/qstringlist.h:66: error: syntax error before "split"
//usr/lib/qt-3.1/include/qapplication.h:206: error: storage class specified
for parameter `setLibraryPaths'
/usr/lib/qt-3.1/include/qapplication.h:207: warning: type defaults to `int'
in declaration of `QStringList'
/usr/lib/qt-3.1/include/qapplication.h:207: error: storage class specified
for parameter `QStringList'
/usr/lib/qt-3.1/include/qapplication.h:207: error: redeclaration of
`QStringList'
/usr/lib/qt-3.1/include/qstringlist.h:69: error: `QStringList' previously
declared here
/usr/lib/qt-3.1/include/qapplication.h:207: error: syntax error before
"libraryPaths"
/usr/lib/qt-3.1/include/qapplication.h:208: warning: type defaults to `int'
in declaration of `QString'
/usr/lib/qt-3.1/include/qapplication.h:208: error: syntax error before '&'
token
/usr/lib/qt-3.1/include/qapplication.h:208: error: storage class specified
for parameter `addLibraryPath'
/usr/lib/qt-3.1/include/qapplication.h:209: warning: type defaults to `int'
in declaration of `QString'
/usr/lib/qt-3.1/include/qapplication.h:209: error: syntax error before '&'
token
/usr/lib/qt-3.1/include/qapplication.h:209: error: storage class specified
for parameter `removeLibraryPath'
/usr/lib/qt-3.1/include/qapplication.h:211: error: storage class specified
for parameter `setStartDragTime'
/usr/lib/qt-3.1/include/qapplication.h:212: error: storage class specified
for parameter `startDragTime'
/usr/lib/qt-3.1/include/qapplication.h:213: error: storage class specified
for parameter `setStartDragDistance'
/usr/lib/qt-3.1/include/qapplication.h:214: error: storage class specified
for parameter `startDragDistance'
/usr/lib/qt-3.1/include/qapplication.h:216: error: syntax error before "b"
/usr/lib/qt-3.1/include/qapplication.h:216: error: storage class specified
for parameter `setReverseLayout'
/usr/lib/qt-3.1/include/qapplication.h:217: warning: type defaults to `int'
in declaration of `bool'
/usr/lib/qt-3.1/include/qapplication.h:217: error: storage class specified
for parameter `bool'
/usr/lib/qt-3.1/include/qapplication.h:330: error: redeclaration of `QFont'
/usr/lib/qt-3.1/include/qapplication.h:113: error: `QFont' previously
declared here
/usr/lib/qt-3.1/include/qapplication.h:330: error: syntax error before '*'
token
/usr/lib/qt-3.1/include/qapplication.h:332: warning: type defaults to `int'
in declaration of `QCursor'
/usr/lib/qt-3.1/include/qapplication.h:332: error: storage class specified
for parameter `QCursor'
/usr/lib/qt-3.1/include/qapplication.h:332: error: redeclaration of
`QCursor'
/usr/lib/qt-3.1/include/qapplication.h:102: error: `QCursor' previously
declared here
/usr/lib/qt-3.1/include/qapplication.h:332: error: syntax error before '*'
token
/usr/lib/qt-3.1/include/qapplication.h:334: warning: type defaults to `int'
in declaration of `QEventLoop'
/usr/lib/qt-3.1/include/qapplication.h:334: error: storage class specified
for parameter `QEventLoop'
/usr/lib/qt-3.1/include/qapplication.h:334: error: redeclaration of
`QEventLoop'
/usr/lib/qt-3.1/include/qapplication.h:138: error: `QEventLoop' previously
declared here
/usr/lib/qt-3.1/include/qapplication.h:334: error: syntax error before '*'
token
/usr/lib/qt-3.1/include/qapplication.h:335: error: storage class specified
for parameter `app_tracking'
/usr/lib/qt-3.1/include/qapplication.h:336: warning: type defaults to `int'
in declaration of `bool'
/usr/lib/qt-3.1/include/qapplication.h:336: error: storage class specified
for parameter `bool'
/usr/lib/qt-3.1/include/qapplication.h:336: error: redeclaration of `bool'
/usr/lib/qt-3.1/include/qapplication.h:266: error: `bool' previously
declared here
/usr/lib/qt-3.1/include/qapplication.h:336: error: syntax error before
"is_app_running"
/usr/lib/qt-3.1/include/qapplication.h:337: warning: type defaults to `int'
in declaration of `bool'
/usr/lib/qt-3.1/include/qapplication.h:337: error: storage class specified
for parameter `bool'
/usr/lib/qt-3.1/include/qapplication.h:337: error: redeclaration of `bool'
/usr/lib/qt-3.1/include/qapplication.h:336: error: `bool' previously
declared here
/usr/lib/qt-3.1/include/qapplication.h:337: error: syntax error before
"is_app_closing"
/usr/lib/qt-3.1/include/qapplication.h:338: warning: type defaults to `int'
in declaration of `bool'
/usr/lib/qt-3.1/include/qapplication.h:338: error: storage class specified
for parameter `bool'
/usr/lib/qt-3.1/include/qapplication.h:338: error: redeclaration of `bool'
/usr/lib/qt-3.1/include/qapplication.h:337: error: `bool' previously
declared here
/usr/lib/qt-3.1/include/qapplication.h:338: error: syntax error before
"app_exit_loop"
/usr/lib/qt-3.1/include/qapplication.h:339: error: storage class specified
for parameter `loop_level'
/usr/lib/qt-3.1/include/qapplication.h:340: warning: type defaults to `int'
in declaration of `QWidget'
/usr/lib/qt-3.1/include/qapplication.h:340: error: storage class specified
for parameter `QWidget'
/usr/lib/qt-3.1/include/qapplication.h:340: error: redeclaration of
`QWidget'
/usr/lib/qt-3.1/include/qapplication.h:136: error: `QWidget' previously
declared here
/usr/lib/qt-3.1/include/qapplication.h:340: error: syntax error before '*'
token
/usr/lib/qt-3.1/include/qapplication.h:341: warning: type defaults to `int'
in declaration of `QWidget'
/usr/lib/qt-3.1/include/qapplication.h:341: error: storage class specified
for parameter `QWidget'
/usr/lib/qt-3.1/include/qapplication.h:341: error: redeclaration of
`QWidget'
/usr/lib/qt-3.1/include/qapplication.h:340: error: `QWidget' previously
declared here
/usr/lib/qt-3.1/include/qapplication.h:341: error: syntax error before '*'
token
/usr/lib/qt-3.1/include/qapplication.h:342: warning: type defaults to `int'
in declaration of `QWidget'
/usr/lib/qt-3.1/include/qapplication.h:342: error: storage class specified
for parameter `QWidget'
/usr/lib/qt-3.1/include/qapplication.h:342: error: redeclaration of
`QWidget'
/usr/lib/qt-3.1/include/qapplication.h:341: error: `QWidget' previously
declared here
/usr/lib/qt-3.1/include/qapplication.h:342: error: syntax error before '*'
token
/usr/lib/qt-3.1/include/qapplication.h:343: warning: type defaults to `int'
in declaration of `bool'
/usr/lib/qt-3.1/include/qapplication.h:343: error: storage class specified
for parameter `bool'
/usr/lib/qt-3.1/include/qapplication.h:343: error: redeclaration of `bool'
/usr/lib/qt-3.1/include/qapplication.h:338: error: `bool' previously
declared here
/usr/lib/qt-3.1/include/qapplication.h:343: error: syntax error before
"obey_desktop_settings"
/usr/lib/qt-3.1/include/qapplication.h:344: error: storage class specified
for parameter `cursor_flash_time'
/usr/lib/qt-3.1/include/qapplication.h:345: error: storage class specified
for parameter `mouse_double_click_time'
/usr/lib/qt-3.1/include/qapplication.h:346: error: storage class specified
for parameter `wheel_scroll_lines'
/usr/lib/qt-3.1/include/qapplication.h:348: warning: type defaults to `int'
in declaration of `bool'
/usr/lib/qt-3.1/include/qapplication.h:348: error: storage class specified
for parameter `bool'
/usr/lib/qt-3.1/include/qapplication.h:348: error: redeclaration of `bool'
/usr/lib/qt-3.1/include/qapplication.h:343: error: `bool' previously
declared here
/usr/lib/qt-3.1/include/qapplication.h:348: error: syntax error before
"animate_ui"
/usr/lib/qt-3.1/include/qapplication.h:349: warning: type defaults to `int'
in declaration of `bool'
`focusOutEvent'
/usr/lib/qt-3.1/include/qbutton.h:136: error: `focusOutEvent' previously
declared here
/usr/lib/qt-3.1/include/qpushbutton.h:112: error: syntax error before '*'
token
/usr/lib/qt-3.1/include/qpushbutton.h:115: error: syntax error before
"private"
hello.c:6: warning: `main' is usually a function
hello.c:6: error: syntax error before '{' token
hello.c:15:2: warning: no newline at end of file
make: *** [hello.o] Error 1



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