summaryrefslogtreecommitdiff
path: root/configure.in
diff options
context:
space:
mode:
Diffstat (limited to 'configure.in')
-rw-r--r--configure.in3
1 files changed, 3 insertions, 0 deletions
diff --git a/configure.in b/configure.in
index 2c2d8a7774..9c25d39ba5 100644
--- a/configure.in
+++ b/configure.in
@@ -809,6 +809,9 @@ PGAC_VAR_INT_TIMEZONE
AC_FUNC_ACCEPT_ARGTYPES
PGAC_FUNC_GETTIMEOFDAY_1ARG
+# SunOS doesn't handle negative byte comparisons properly with +/- return
+PGAC_FUNC_MEMCMP
+
AC_CHECK_FUNCS([fcvt getopt_long memmove pstat setproctitle setsid sigprocmask sysconf waitpid dlopen fdatasync])
dnl Check whether <unistd.h> declares fdatasync().