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root/cebix/BasiliskII/src/Unix/configure.in

Comparing BasiliskII/src/Unix/configure.in (file contents):
Revision 1.24 by cebix, 2000-09-25T17:54:01Z vs.
Revision 1.25 by cebix, 2000-10-08T18:41:34Z

#	Line 318 | Line 318 | AC_CACHE_CHECK("whether your system supp
318		AC_LANG_CPLUSPLUS
319		AC_TRY_RUN([
320		#include <unistd.h>
321	+	#include <stdlib.h>
322		#include <signal.h>
323		#include <fcntl.h>
324		#include <sys/mman.h>
#	Line 332 | Line 333 | AC_CACHE_CHECK("whether your system supp
333		int main()
334		{ if ((zero_fd = open("/dev/zero", O_RDWR)) < 0) exit(1);
335		if ((mem = (caddr_t)mmap(0, getpagesize(), PROT_READ, MAP_PRIVATE, zero_fd, 0)) == (caddr_t)MAP_FAILED) exit(1);
336	<	struct sigaction sa; sa.sa_sigaction = segfault_handler; sa.sa_flags = 0;
336	>	struct sigaction sa; sa.sa_sigaction = segfault_handler; sa.sa_flags = SA_SIGINFO;
337		sigaction(SIGSEGV, &sa, 0);
338		mem[0] = 0;
339		exit(1); // should not be reached
#	Line 372 | Line 373 | if [[ "x$ac_cv_have_extended_signals" =
373		{ if ((zero_fd = open("/dev/zero", O_RDWR)) < 0) exit(1);
374		if ((mem = (caddr_t)mmap(0, getpagesize(), PROT_READ, MAP_PRIVATE, zero_fd, 0)) == (caddr_t)MAP_FAILED) exit(1);
375		struct sigaction sa; sa.sa_flags = 0;
376	<	sa.sa_handler = (RETSIGTYPE (*)(int))segfault_handler;
376	>	sa.sa_handler = (RETSIGTYPE (*)(int))segfault_handler;
377		sigaction(SIGSEGV, &sa, 0);
378		mem[0] = 0;
379		exit(1); // should not be reached
#	Line 383 | Line 384 | if [[ "x$ac_cv_have_extended_signals" =
384		)
385		AC_LANG_RESTORE
386		])
387	<	AC_TRANSLATE_DEFINE(HAVE_SIGCONTEXT_SUBTERFUGE, $ac_cv_have_sigcontext_hack)
387	>	AC_TRANSLATE_DEFINE(HAVE_SIGCONTEXT_SUBTERFUGE, $ac_cv_have_sigcontext_hack)
388		fi
389		;;
390		esac

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