X-Git-Url: https://mattmccutchen.net/rsync/rsync.git/blobdiff_plain/b4b90120ff1cf999b9f41d47dcc52958cca23cc0..a41a1e87182410ec6c2eeaddb0cd961ec554c404:/configure.in

diff --git a/configure.in b/configure.in
index 43f48dba..b964efe7 100644
--- a/configure.in
+++ b/configure.in
@@ -5,7 +5,7 @@ AC_CONFIG_SRCDIR([byteorder.h])
 AC_CONFIG_HEADER(config.h)
 AC_PREREQ(2.52)
 
-RSYNC_VERSION=2.6.1cvs
+RSYNC_VERSION=2.6.3
 AC_SUBST(RSYNC_VERSION)
 AC_MSG_NOTICE([Configuring rsync $RSYNC_VERSION])
 
@@ -146,21 +146,26 @@ AC_TRY_RUN([
 int main(void)
 {
 	struct flock lock;
-        int status;
-	int fd = open("conftest.dat", O_CREAT|O_RDWR, 0600);
+	int status;
+	char tpl[32] = "/tmp/locktest.XXXXXX";
+	int fd = mkstemp(tpl);
+	if (fd < 0) {
+		strcpy(tpl, "conftest.dat");
+		fd = open(tpl, O_CREAT|O_RDWR, 0600);
+	}
+
 	lock.l_type = F_WRLCK;
 	lock.l_whence = SEEK_SET;
 	lock.l_start = 0;
 	lock.l_len = 1;
 	lock.l_pid = 0;
-	
 	fcntl(fd,F_SETLK,&lock);
 	if (fork() == 0) {
-		lock.l_start = 1;		
-		exit(fcntl(fd,F_SETLK,&lock) == 0);
-        }
-        wait(&status);
-	unlink("conftest.dat");
+		lock.l_start = 1;
+		_exit(fcntl(fd,F_SETLK,&lock) == 0);
+	}
+	wait(&status);
+	unlink(tpl);
 	exit(WEXITSTATUS(status));
 }
 ],
@@ -279,13 +284,12 @@ AC_C_BIGENDIAN
 AC_HEADER_DIRENT
 AC_HEADER_TIME
 AC_HEADER_SYS_WAIT
-AC_CHECK_HEADERS(sys/fcntl.h sys/select.h fcntl.h sys/time.h sys/unistd.h unistd.h utime.h grp.h)
-AC_CHECK_HEADERS(compat.h sys/param.h ctype.h sys/wait.h sys/ioctl.h)
-AC_CHECK_HEADERS(sys/filio.h string.h stdlib.h sys/socket.h sys/mode.h sys/un.h)
-AC_CHECK_HEADERS(glob.h mcheck.h sys/sysctl.h arpa/inet.h arpa/nameser.h)
-AC_CHECK_HEADERS(netdb.h)
-AC_CHECK_HEADERS(malloc.h)
-AC_CHECK_HEADERS(float.h)
+AC_CHECK_HEADERS(sys/fcntl.h sys/select.h fcntl.h sys/time.h sys/unistd.h \
+    unistd.h utime.h grp.h compat.h sys/param.h ctype.h sys/wait.h \
+    sys/ioctl.h sys/filio.h string.h stdlib.h sys/socket.h sys/mode.h \
+    sys/un.h glob.h mcheck.h arpa/inet.h arpa/nameser.h \
+    netdb.h malloc.h float.h)
+AC_HEADER_MAJOR
 
 AC_CHECK_SIZEOF(int)
 AC_CHECK_SIZEOF(long)
@@ -405,6 +409,15 @@ AC_CHECK_MEMBER([struct sockaddr_in.sin_len],
 #include <netinet/in.h>
 ])
 
+AC_CHECK_MEMBER([struct sockaddr_un.sun_len],
+		[ AC_DEFINE(HAVE_SOCKADDR_UN_LEN, 1, [Do we have sockaddr_un.sun_len?]) ],
+		[],
+		[
+#include <sys/types.h>
+#include <sys/socket.h>
+#include <netinet/in.h>
+])
+
 AC_MSG_CHECKING(struct sockaddr_storage)
 AC_TRY_COMPILE([#include <sys/types.h>
 #include <sys/socket.h>],
@@ -438,9 +451,10 @@ dnl AC_FUNC_MEMCMP
 AC_FUNC_UTIME_NULL
 AC_FUNC_ALLOCA
 AC_CHECK_FUNCS(waitpid wait4 getcwd strdup strerror chown chmod mknod mkfifo \
-    fchmod fstat strchr readlink link utime utimes strftime mtrace \
-    memmove lchown vsnprintf snprintf asprintf setsid glob strpbrk \
-    strlcat strlcpy strtol mallinfo getgroups setgroups geteuid getegid)
+    fchmod fstat strchr readlink link utime utimes strftime mtrace ftruncate \
+    memmove lchown vsnprintf snprintf asprintf setsid glob strpbrk setmode \
+    strlcat strlcpy strtol mallinfo getgroups setgroups geteuid getegid \
+    open64 mkstemp64)
 
 AC_CACHE_CHECK([for working socketpair],rsync_cv_HAVE_SOCKETPAIR,[
 AC_TRY_RUN([
@@ -538,7 +552,7 @@ AC_TRY_RUN([
 #include <unistd.h>
 main() { struct timeval tv; exit(gettimeofday(&tv, NULL));}],
            rsync_cv_HAVE_GETTIMEOFDAY_TZ=yes,rsync_cv_HAVE_GETTIMEOFDAY_TZ=no,rsync_cv_HAVE_GETTIMEOFDAY_TZ=cross)])
-if test x"$rsync_cv_HAVE_GETTIMEOFDAY_TZ" = x"yes"; then
+if test x"$rsync_cv_HAVE_GETTIMEOFDAY_TZ" != x"no"; then
     AC_DEFINE(HAVE_GETTIMEOFDAY_TZ, 1, [ ])
 fi
 
@@ -620,6 +634,34 @@ if test x"$rsync_cv_REPLACE_INET_ATON" = x"yes"; then
     AC_DEFINE(REPLACE_INET_ATON, 1, [ ])
 fi
 
+AC_CACHE_CHECK([if mknod creates FIFOs],rsync_cv_MKNOD_CREATES_FIFOS,[
+AC_TRY_RUN([
+#include <stdio.h>
+#include <sys/stat.h>
+#include <errno.h>
+main() { int rc, ec; char *fn = "fifo-test";
+unlink(fn); rc = mknod(fn,S_IFIFO,0600); ec = errno; unlink(fn);
+if (rc) {printf("%d %d\n",rc,ec); return ec;}
+return 0;}],
+           rsync_cv_MKNOD_CREATES_FIFOS=yes,rsync_cv_MKNOD_CREATES_FIFOS=no,rsync_cv_MKNOD_CREATES_FIFOS=cross)])
+if test x"$rsync_cv_MKNOD_CREATES_FIFOS" = x"yes"; then
+    AC_DEFINE(MKNOD_CREATES_FIFOS, 1, [Define to 1 if mknod() can create FIFOs.])
+fi
+
+AC_CACHE_CHECK([if mknod creates sockets],rsync_cv_MKNOD_CREATES_SOCKETS,[
+AC_TRY_RUN([
+#include <stdio.h>
+#include <sys/stat.h>
+#include <errno.h>
+main() { int rc, ec; char *fn = "sock-test";
+unlink(fn); rc = mknod(fn,S_IFSOCK,0600); ec = errno; unlink(fn);
+if (rc) {printf("%d %d\n",rc,ec); return ec;}
+return 0;}],
+           rsync_cv_MKNOD_CREATES_SOCKETS=yes,rsync_cv_MKNOD_CREATES_SOCKETS=no,rsync_cv_MKNOD_CREATES_SOCKETS=cross)])
+if test x"$rsync_cv_MKNOD_CREATES_SOCKETS" = x"yes"; then
+    AC_DEFINE(MKNOD_CREATES_SOCKETS, 1, [Define to 1 if mknod() can create sockets.])
+fi
+
 #
 # The following test was mostly taken from the tcl/tk plus patches
 #