Re: HW libs?

[Jochen Kuepper <jochen uni-duesseldorf de>]

On Tue, 11 Aug 1998 Larry Creech wrote:
>Is there a flag I'm missing to get this to link?
>
>g++  -O2 -o cRadio main.o hardware.o conf.o options.o timer.o cRadio.o 
>alarm.o aclock.o -I/usr/lib/qt/include -lqt -L/usr/X11R6/lib
>hardware.o: In function `rtrack::cardWrite(int)':
>hardware.cpp(.text+0x2a4): undefined reference to `_outb(unsigned char, 
>unsigned long)'
>hardware.cpp(.text+0x2a8): undefined reference to `_outb(unsigned char, 
>unsigned long)'
>hardware.o: In function `rtrack::isTuned(void)':
>hardware.cpp(.text+0x7d8): undefined reference to `_inb(unsigned long)'
>hardware.cpp(.text+0x7dc): undefined reference to `_inb(unsigned long)'

Heve you compiled all sources with optimization ( -O2 ) turned on ?
IIRC that's needed for that asm/io stuff.

Greetings,
Jochen
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  Jochen K"upper

  Heinrich-Heine-Universit"at D"usseldorf   jochen@uni-duesseldorf.de
  Institut f"ur Physikalische Chemie I
  Universit"atsstr. 1, Geb 26.43 Raum 02.29    phone ++49-211-8113681
  40225 D"usseldorf                            fax   ++49-211-8115195
  Germany             http://www-public.rz.uni-duesseldorf.de/~jochen
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