--- ../nginx-otel-f58abc0/config.orig	2023-09-16 12:52:34.000000000 -0400
+++ ../nginx-otel-f58abc0/config	2023-09-16 21:19:32.540843000 -0400
@@ -223,7 +223,7 @@
 ngx_feature_run=no
 ngx_feature_incs="#include <grpc/support/log.h>"
 ngx_feature_path="/usr/include"
-ngx_feature_libs="-lgrpc -lgpr"
+ngx_feature_libs="-lgrpc -lgpr -lgrpc++"
 ngx_feature_test="gpr_log_verbosity_init();"
 
 autocppfeature
@@ -236,19 +236,18 @@
     ngx_feature_path="/usr/local/include"
 
     if [ $NGX_RPATH = YES ]; then
-        ngx_feature_libs="-R/usr/local/lib -L/usr/local/lib -lgrpc -lgpr"
+        ngx_feature_libs="-R/usr/local/lib -L/usr/local/lib -lgrpc -lgpr -lgrpc++"
     else
-        ngx_feature_libs="-L/usr/local/lib -lgrpc -lgpr"
+        ngx_feature_libs="-L/usr/local/lib -lgrpc -lgpr -lgrpc++"
     fi
 
     autocppfeature
 fi
 
 if [ $ngx_found = yes ]; then
-    ngx_module_libs="$ngx_module_libs -lgrpc -lgpr"
+    ngx_module_libs="$ngx_module_libs -lgrpc -lgpr -lgrpc++"
 fi
 
-#ngx_module_libs="$ngx_module_libs -lupb -lz -lm -lrt -lssl -lcrypto"
 ngx_module_libs="$ngx_module_libs -lz -lm -lrt -lssl -lcrypto"
 
 . auto/module