Date: Thu, 26 Dec 2002 12:53:48 -0500 From: Donn Miller <dmmiller@cvzoom.net> To: current <current@freebsd.org> Subject: sa_handler and sigaction... Message-ID: <3E0B422C.2000407@cvzoom.net>
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Just tried compiling the mgv port on current. It bombs out with the
following error message:
> Making all in toolbar
> cc -DPACKAGE=\"mgv\" -DVERSION=\"3.1.5\" -DHAVE_PUTENV=0 -DUSE_DMALLOC=0 -DHAVE_XPM=1 -DHAVE_X11_XPM_H=1 -DHAVE_MOTIF=1 -DHAVE_LIBHELP=0 -DHAVE_EDITRES=1 -I. -I. -I. -Iwlib -I/usr/X11R6/include -O2 -Os -pipe -march=pentium3 -D_POSIX_SOURCE -I/usr/X11R6/include -c Ghostview.c
> Ghostview.c: In function `Input':
> Ghostview.c:487: structure has no member named `sa_handler'
> Ghostview.c: In function `StopInterpreter':
> Ghostview.c:1529: structure has no member named `sa_handler'
> *** Error code 1
>
> Stop in /usr/ports/print/mgv/work/mgv-3.1.5.
> *** Error code 1
>
> Stop in /usr/ports/print/mgv.
Here is the relevant portions of Ghostview.c:
> static void
> Input(XtPointer client_data, int *source, XtInputId *id)
> {
> Widget w = (Widget)client_data;
> int bytes_written;
> struct sigaction sa, osa;
>
> USEUP(id); USEUP(source);
>
> memset((void *)&sa, '\0', sizeof(sa));
> memset((void *)&osa, '\0', sizeof(osa));
> sa.sa_handler = CatchPipe;
> sigemptyset(&sa.sa_mask);
It looks like it should compile, but it doesn't. I mean, <sys/signal.h>
does have a #define for sa_handler.
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