1 files changed, 36 insertions, 0 deletions
diff --git a/auto/unix b/auto/unix
index 190d4a43f..ca533487c 100755
--- a/auto/unix
+++ b/auto/unix
@@ -295,6 +295,7 @@ if [ $ngx_found != yes ]; then
     fi
 fi
 
+
 ngx_feature="SO_SETFIB"
 ngx_feature_name="NGX_HAVE_SETFIB"
 ngx_feature_run=no
@@ -305,6 +306,28 @@ ngx_feature_test="setsockopt(0, SOL_SOCKET, SO_SETFIB, NULL, 4)"
 . auto/feature
 
 
+ngx_feature="SO_ACCEPTFILTER"
+ngx_feature_name="NGX_HAVE_DEFERRED_ACCEPT"
+ngx_feature_run=no
+ngx_feature_incs="#include <sys/socket.h>"
+ngx_feature_path=
+ngx_feature_libs=
+ngx_feature_test="setsockopt(0, SOL_SOCKET, SO_ACCEPTFILTER, NULL, 0)"
+. auto/feature
+
+
+ngx_feature="TCP_DEFER_ACCEPT"
+ngx_feature_name="NGX_HAVE_DEFERRED_ACCEPT"
+ngx_feature_run=no
+ngx_feature_incs="#include <sys/socket.h>
+                  #include <netinet/in.h>
+                  #include <netinet/tcp.h>"
+ngx_feature_path=
+ngx_feature_libs=
+ngx_feature_test="setsockopt(0, IPPROTO_TCP, TCP_DEFER_ACCEPT, NULL, 0)"
+. auto/feature
+
+
 ngx_feature="accept4()"
 ngx_feature_name="NGX_HAVE_ACCEPT4"
 ngx_feature_run=no
@@ -620,6 +643,19 @@ if [ $ngx_found = no ]; then
 fi
 
 
+if [ $ngx_found = no ]; then
+
+    # Solaris has POSIX semaphores in librt
+    ngx_feature="POSIX semaphores in librt"
+    ngx_feature_libs=-lrt
+    . auto/feature
+
+    if [ $ngx_found = yes ]; then
+        CORE_LIBS="$CORE_LIBS -lrt"
+    fi
+fi
+
+
 ngx_feature="struct msghdr.msg_control"
 ngx_feature_name="NGX_HAVE_MSGHDR_MSG_CONTROL"
 ngx_feature_run=no