+[struct utimbuf tbuf; tbuf.actime = 0; tbuf.modtime = 1; exit(utime("foo.c",&tbuf));],
+rsync_cv_HAVE_UTIMBUF=yes,rsync_cv_HAVE_UTIMBUF=no,rsync_cv_HAVE_UTIMBUF=cross)])
+if test x"$rsync_cv_HAVE_UTIMBUF" = x"yes"; then
+ AC_DEFINE(HAVE_UTIMBUF, 1, [ ])
+fi
+
+AC_CACHE_CHECK([if gettimeofday takes tz argument],rsync_cv_HAVE_GETTIMEOFDAY_TZ,[
+AC_TRY_RUN([
+#include <sys/time.h>
+#include <unistd.h>
+main() { struct timeval tv; exit(gettimeofday(&tv, NULL));}],
+ rsync_cv_HAVE_GETTIMEOFDAY_TZ=yes,rsync_cv_HAVE_GETTIMEOFDAY_TZ=no,rsync_cv_HAVE_GETTIMEOFDAY_TZ=cross)])
+if test x"$rsync_cv_HAVE_GETTIMEOFDAY_TZ" = x"yes"; then
+ AC_DEFINE(HAVE_GETTIMEOFDAY_TZ, 1, [ ])
+fi
+
+AC_CACHE_CHECK([for C99 vsnprintf],rsync_cv_HAVE_C99_VSNPRINTF,[
+AC_TRY_RUN([
+#include <sys/types.h>
+#include <stdarg.h>
+void foo(const char *format, ...) {
+ va_list ap;
+ int len;
+ char buf[5];
+
+ va_start(ap, format);
+ len = vsnprintf(0, 0, format, ap);
+ va_end(ap);
+ if (len != 5) exit(1);
+
+ if (snprintf(buf, 3, "hello") != 5 || strcmp(buf, "he") != 0) exit(1);
+
+ exit(0);
+}
+main() { foo("hello"); }
+],
+rsync_cv_HAVE_C99_VSNPRINTF=yes,rsync_cv_HAVE_C99_VSNPRINTF=no,rsync_cv_HAVE_C99_VSNPRINTF=cross)])
+if test x"$rsync_cv_HAVE_C99_VSNPRINTF" = x"yes"; then
+ AC_DEFINE(HAVE_C99_VSNPRINTF, 1, [ ])
+fi
+
+
+AC_CACHE_CHECK([for secure mkstemp],rsync_cv_HAVE_SECURE_MKSTEMP,[
+AC_TRY_RUN([#include <stdlib.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <unistd.h>
+main() {
+ struct stat st;
+ char tpl[20]="/tmp/test.XXXXXX";
+ int fd = mkstemp(tpl);
+ if (fd == -1) exit(1);
+ unlink(tpl);
+ if (fstat(fd, &st) != 0) exit(1);
+ if ((st.st_mode & 0777) != 0600) exit(1);
+ exit(0);
+}],
+rsync_cv_HAVE_SECURE_MKSTEMP=yes,
+rsync_cv_HAVE_SECURE_MKSTEMP=no,
+rsync_cv_HAVE_SECURE_MKSTEMP=cross)])
+if test x"$rsync_cv_HAVE_SECURE_MKSTEMP" = x"yes"; then
+ AC_DEFINE(HAVE_SECURE_MKSTEMP, 1, [ ])
+fi
+
+
+AC_CACHE_CHECK([for broken inet_ntoa],rsync_cv_REPLACE_INET_NTOA,[
+AC_TRY_RUN([
+#include <stdio.h>
+#include <sys/types.h>
+#include <netinet/in.h>
+#include <arpa/inet.h>
+main() { struct in_addr ip; ip.s_addr = 0x12345678;
+if (strcmp(inet_ntoa(ip),"18.52.86.120") &&
+ strcmp(inet_ntoa(ip),"120.86.52.18")) { exit(1); }
+exit(0);}],
+ rsync_cv_REPLACE_INET_NTOA=no,rsync_cv_REPLACE_INET_NTOA=yes,rsync_cv_REPLACE_INET_NTOA=cross)])
+if test x"$rsync_cv_REPLACE_INET_NTOA" = x"yes"; then
+ AC_DEFINE(REPLACE_INET_NTOA, 1, [ ])
+fi
+
+
+AC_CACHE_CHECK([for broken inet_aton],rsync_cv_REPLACE_INET_ATON,[
+AC_TRY_RUN([
+#include <stdio.h>
+#include <sys/types.h>
+#include <netinet/in.h>
+#include <arpa/inet.h>
+main() { struct in_addr ip;
+if (inet_aton("example", &ip) == 0) exit(0); exit(1);}],
+ rsync_cv_REPLACE_INET_ATON=no,rsync_cv_REPLACE_INET_ATON=yes,rsync_cv_REPLACE_INET_ATON=cross)])
+if test x"$rsync_cv_REPLACE_INET_ATON" = x"yes"; then
+ AC_DEFINE(REPLACE_INET_ATON, 1, [ ])
+fi
+
+#
+# The following test was mostly taken from the tcl/tk plus patches
+#
+AC_CACHE_CHECK([whether -c -o works],rsync_cv_DASHC_WORKS_WITH_DASHO,[
+rm -rf conftest*
+cat > conftest.$ac_ext <<EOF
+int main() { return 0; }
+EOF
+${CC-cc} -c -o conftest..o conftest.$ac_ext
+if test -f conftest..o; then
+ rsync_cv_DASHC_WORKS_WITH_DASHO=yes
+else
+ rsync_cv_DASHC_WORKS_WITH_DASHO=no
+fi
+rm -rf conftest*
+])
+if test x"$rsync_cv_DASHC_WORKS_WITH_DASHO" = x"yes"; then
+ OBJ_SAVE="#"
+ OBJ_RESTORE="#"
+ CC_SHOBJ_FLAG='-o $@'
+else
+ OBJ_SAVE=' @b=`basename $@ .o`;rm -f $$b.o.sav;if test -f $$b.o; then mv $$b.o $$b.o.sav;fi;'
+ OBJ_RESTORE=' @b=`basename $@ .o`;if test "$$b.o" != "$@"; then mv $$b.o $@; if test -f $$b.o.sav; then mv $$b.o.sav $$b.o; fi; fi'
+ CC_SHOBJ_FLAG=""
+fi
+
+AC_SUBST(OBJ_SAVE)
+AC_SUBST(OBJ_RESTORE)
+AC_SUBST(CC_SHOBJ_FLAG)
+AC_SUBST(BUILD_POPT)
+
+AC_CONFIG_FILES([Makefile lib/dummy zlib/dummy popt/dummy shconfig])
+AC_OUTPUT