Subject: Re: [linux-audio-dev] compiling Mix
From: Benno Senoner (sbenno_AT_gardena.net)
Date: Sun Apr 30 2000 - 04:24:30 EEST
If you ask me,
undefined reference errors are normally caused by the linker
therefore you should check if the motif lib gets linked to the app.
-lXm
perhaps the path of the motif app is missing,
therefore check where libXm is located,
add this path to the linking options:
-L/path/where/motiflib/is/located
and check that the final linking statement contains -lXm
PS: if you have multiple versions of a specific lib make sure
that the right one is linked to the app, since version incompatibilities
between libs might lead to problems like yours.
hope this helps,
Benno.
On Sun, 30 Apr 2000, Paul Winkler wrote:
> OK, any ideas what _this_ compile problem's about? I don't know
> enough about c compilation to really understand this...
> I have the lesstif and lesstif-devel packages... but when I try to
> compile Mix, I get hundreds of errors like:
> /home/pw/Downloads/Apps/mix/plugins.c:370: undefined reference to
> `_XmStrings'
> /home/pw/Downloads/Apps/mix/plugins.c:372: undefined reference to
> `xmSeparatorWidgetClass'
> /home/pw/Downloads/Apps/mix/plugins.c:386: undefined reference to
> `xmPushButtonWidgetClass'
> collect2: ld returned 1 exit status
> make: *** [mix] Error 1
>
>
> But I think it should be finding them; in /usr/X11R6/include/Xm:
>
> [root_AT_slink Xm]# grep "xmPushButtonWidgetClass" *
> PushB.h:extern WidgetClass xmPushButtonWidgetClass;
> PushB.h:#define XmIsPushButton(w) XtIsSubclass((w),
> xmPushButtonWidgetClass)
>
> in the mix Makefile:
> INC_CFLAGS = -I/usr/X11R6/include -Istrummin -Itich
>
> Shouldn't it be finding Xm/PushB.h by looking in
> /usr/X11R6/include??
> I tried adding -I/usr/X11R6/include/Xm but that doesn't help.
>
> --
> ................ paul winkler ..................
> sslinkP arts: music, sound, illustration, design, etc.
> A member of ARMS -----> http://www.reacharms.com
> or http://www.mp3.com/arms or http://www.amp3.net/arms
> personal page ----> http://www.ulster.net/~abigoo
This archive was generated by hypermail 2b28 : Sun Apr 30 2000 - 04:52:28 EEST