rpl/configure.in - diff

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version 1.90, 2011/09/20 19:31:15	version 1.91, 2011/09/21 09:09:21
Line 211 if test "$enableval" = "no"; then	Line 211 if test "$enableval" = "no"; then
else	else
IPCS_SYSV=yes	IPCS_SYSV=yes
fi],	fi],
[AC_MSG_CHECKING([for POSIX semaphores])	REG=$LDFLAGS
	LDFLAGS=-lrt
	[AC_MSG_CHECKING([for POSIX semaphores and shared objects])
AC_RUN_IFELSE(	AC_RUN_IFELSE(
[AC_LANG_PROGRAM([#include <sys/mman.h>	[AC_LANG_PROGRAM([#include <sys/mman.h>
#include <sys/stat.h>	#include <sys/stat.h>
#include <fcntl.h>	#include <fcntl.h>
],	],
[ int fd; char *sem = "/sem.test";	[ int fd; char *sem = "/test";
fd = shm_open(sem , O_CREAT \| O_RDWR, S_IRUSR \| S_IWUSR);	fd = shm_open(sem , O_CREAT \| O_RDWR, S_IRUSR \| S_IWUSR);
close(fd);	close(fd);
shm_unlink(sem);	shm_unlink(sem);
	fd = sem_open(sem, O_CREAT \| O_RDWR, S_IRUSR \| S_IWUSR, 0);
	close(fd);
	sem_unlink(sem);
return(0);	return(0);
])],	])],
[IPCS_SYSV=-UIPCS_SYSV; AC_MSG_RESULT(yes)],	[IPCS_SYSV=-UIPCS_SYSV; AC_MSG_RESULT(yes)],
[IPCS_SYSV=-DIPCS_SYSV; AC_MSG_RESULT(no)]	[IPCS_SYSV=-DIPCS_SYSV; AC_MSG_RESULT(no)]
)]	)]
	LDFLAGS=$REG
)	)

if test "$IPCS_SYSV" = "-UIPCS_SYSV"; then	if test "$IPCS_SYSV" = "-UIPCS_SYSV"; then