diff --git a/include/nginx.sh b/include/nginx.sh
index d963bd4f..3b439b98 100644
--- a/include/nginx.sh
+++ b/include/nginx.sh
@@ -64,6 +64,9 @@ Install_Nginx()
     if [[ "${DISTRO}" = "Fedora" && "${Fedora_Version}" = "28" ]]; then
         patch -p1 < ${cur_dir}/src/patch/nginx-libxcrypt.patch
     fi
+    if gcc -dumpversion|grep -q "^[8]"; then
+        patch -p1 < ${cur_dir}/src/patch/nginx-gcc8.patch
+    fi
     if echo ${Nginx_Ver} | grep -Eqi 'nginx-[0-1].[5-8].[0-9]' || echo ${Nginx_Ver} | grep -Eqi 'nginx-1.9.[1-4]$'; then
         ./configure --user=www --group=www --prefix=/usr/local/nginx --with-http_stub_status_module --with-http_ssl_module --with-http_spdy_module --with-http_gzip_static_module --with-ipv6 --with-http_sub_module ${Nginx_With_Openssl} ${Nginx_Module_Lua} ${NginxMAOpt} ${Nginx_Modules_Options}
     else
diff --git a/include/upgrade_nginx.sh b/include/upgrade_nginx.sh
index ea9609ef..a2b1ad34 100644
--- a/include/upgrade_nginx.sh
+++ b/include/upgrade_nginx.sh
@@ -51,6 +51,9 @@ Upgrade_Nginx()
     if [[ "${DISTRO}" = "Fedora" && "${Fedora_Version}" = "28" ]]; then
         patch -p1 < ${cur_dir}/src/patch/nginx-libxcrypt.patch
     fi
+    if gcc -dumpversion|grep -q "^[8]"; then
+        patch -p1 < ${cur_dir}/src/patch/nginx-gcc8.patch
+    fi
     if echo ${Nginx_Version} | grep -Eqi '^[0-1].[5-8].[0-9]' || echo ${Nginx_Version} | grep -Eqi '^1.9.[1-4]$'; then
         ./configure --user=www --group=www --prefix=/usr/local/nginx --with-http_stub_status_module --with-http_ssl_module --with-http_spdy_module --with-http_gzip_static_module --with-ipv6 --with-http_sub_module ${Nginx_With_Openssl} ${Nginx_Module_Lua} ${NginxMAOpt} ${Nginx_Modules_Options}
     else
diff --git a/src/patch/nginx-gcc8.patch b/src/patch/nginx-gcc8.patch
new file mode 100644
index 00000000..85ab11f9
--- /dev/null
+++ b/src/patch/nginx-gcc8.patch
@@ -0,0 +1,183 @@
+diff -ruN a/src/http/modules/ngx_http_fastcgi_module.c b/src/http/modules/ngx_http_fastcgi_module.c
+--- a/src/http/modules/ngx_http_fastcgi_module.c	2018-04-17 23:22:36.000000000 +0800
++++ b/src/http/modules/ngx_http_fastcgi_module.c	2018-05-28 09:10:46.443271547 +0800
+@@ -3264,7 +3264,8 @@
+             return NGX_ERROR;
+         }
+ 
+-        copy->code = (ngx_http_script_code_pt) ngx_http_script_copy_len_code;
++        copy->code = (ngx_http_script_code_pt) (void *)
++                                                 ngx_http_script_copy_len_code;
+         copy->len = src[i].key.len;
+ 
+         copy = ngx_array_push_n(params->lengths,
+@@ -3273,7 +3274,8 @@
+             return NGX_ERROR;
+         }
+ 
+-        copy->code = (ngx_http_script_code_pt) ngx_http_script_copy_len_code;
++        copy->code = (ngx_http_script_code_pt) (void *)
++                                                 ngx_http_script_copy_len_code;
+         copy->len = src[i].skip_empty;
+ 
+ 
+diff -ruN a/src/http/modules/ngx_http_grpc_module.c b/src/http/modules/ngx_http_grpc_module.c
+--- a/src/http/modules/ngx_http_grpc_module.c	2018-04-17 23:22:36.000000000 +0800
++++ b/src/http/modules/ngx_http_grpc_module.c	2018-05-28 09:10:46.444271550 +0800
+@@ -4389,7 +4389,8 @@
+             return NGX_ERROR;
+         }
+ 
+-        copy->code = (ngx_http_script_code_pt) ngx_http_script_copy_len_code;
++        copy->code = (ngx_http_script_code_pt) (void *)
++                                                 ngx_http_script_copy_len_code;
+         copy->len = src[i].key.len;
+ 
+         size = (sizeof(ngx_http_script_copy_code_t)
+diff -ruN a/src/http/modules/ngx_http_proxy_module.c b/src/http/modules/ngx_http_proxy_module.c
+--- a/src/http/modules/ngx_http_proxy_module.c	2018-04-17 23:22:36.000000000 +0800
++++ b/src/http/modules/ngx_http_proxy_module.c	2018-05-28 09:10:46.445271553 +0800
+@@ -3493,7 +3493,8 @@
+             return NGX_ERROR;
+         }
+ 
+-        copy->code = (ngx_http_script_code_pt) ngx_http_script_copy_len_code;
++        copy->code = (ngx_http_script_code_pt) (void *)
++                                                 ngx_http_script_copy_len_code;
+         copy->len = src[i].key.len;
+ 
+         size = (sizeof(ngx_http_script_copy_code_t)
+diff -ruN a/src/http/modules/ngx_http_scgi_module.c b/src/http/modules/ngx_http_scgi_module.c
+--- a/src/http/modules/ngx_http_scgi_module.c	2018-04-17 23:22:36.000000000 +0800
++++ b/src/http/modules/ngx_http_scgi_module.c	2018-05-28 09:10:46.445271553 +0800
+@@ -1724,7 +1724,8 @@
+             return NGX_ERROR;
+         }
+ 
+-        copy->code = (ngx_http_script_code_pt) ngx_http_script_copy_len_code;
++        copy->code = (ngx_http_script_code_pt) (void *)
++                                                 ngx_http_script_copy_len_code;
+         copy->len = src[i].key.len + 1;
+ 
+         copy = ngx_array_push_n(params->lengths,
+@@ -1733,7 +1734,8 @@
+             return NGX_ERROR;
+         }
+ 
+-        copy->code = (ngx_http_script_code_pt) ngx_http_script_copy_len_code;
++        copy->code = (ngx_http_script_code_pt) (void *)
++                                                 ngx_http_script_copy_len_code;
+         copy->len = src[i].skip_empty;
+ 
+ 
+diff -ruN a/src/http/modules/ngx_http_uwsgi_module.c b/src/http/modules/ngx_http_uwsgi_module.c
+--- a/src/http/modules/ngx_http_uwsgi_module.c	2018-04-17 23:22:36.000000000 +0800
++++ b/src/http/modules/ngx_http_uwsgi_module.c	2018-05-28 09:10:46.446271556 +0800
+@@ -1987,7 +1987,8 @@
+             return NGX_ERROR;
+         }
+ 
+-        copy->code = (ngx_http_script_code_pt) ngx_http_script_copy_len_code;
++        copy->code = (ngx_http_script_code_pt) (void *)
++                                                 ngx_http_script_copy_len_code;
+         copy->len = src[i].key.len;
+ 
+         copy = ngx_array_push_n(params->lengths,
+@@ -1996,7 +1997,8 @@
+             return NGX_ERROR;
+         }
+ 
+-        copy->code = (ngx_http_script_code_pt) ngx_http_script_copy_len_code;
++        copy->code = (ngx_http_script_code_pt) (void *)
++                                                 ngx_http_script_copy_len_code;
+         copy->len = src[i].skip_empty;
+ 
+ 
+diff -ruN a/src/http/ngx_http_script.c b/src/http/ngx_http_script.c
+--- a/src/http/ngx_http_script.c	2018-04-17 23:22:36.000000000 +0800
++++ b/src/http/ngx_http_script.c	2018-05-28 09:10:46.446271556 +0800
+@@ -695,7 +695,8 @@
+         return NGX_ERROR;
+     }
+ 
+-    code->code = (ngx_http_script_code_pt) ngx_http_script_copy_len_code;
++    code->code = (ngx_http_script_code_pt) (void *)
++                                             ngx_http_script_copy_len_code;
+     code->len = len;
+ 
+     size = (sizeof(ngx_http_script_copy_code_t) + len + sizeof(uintptr_t) - 1)
+@@ -784,7 +785,8 @@
+         return NGX_ERROR;
+     }
+ 
+-    code->code = (ngx_http_script_code_pt) ngx_http_script_copy_var_len_code;
++    code->code = (ngx_http_script_code_pt) (void *)
++                                             ngx_http_script_copy_var_len_code;
+     code->index = (uintptr_t) index;
+ 
+     code = ngx_http_script_add_code(*sc->values,
+@@ -1178,8 +1180,8 @@
+         return NGX_ERROR;
+     }
+ 
+-    code->code = (ngx_http_script_code_pt)
+-                      ngx_http_script_copy_capture_len_code;
++    code->code = (ngx_http_script_code_pt) (void *)
++                                             ngx_http_script_copy_capture_len_code;
+     code->n = 2 * n;
+ 
+ 
+@@ -1293,7 +1295,8 @@
+         return NGX_ERROR;
+     }
+ 
+-    code->code = (ngx_http_script_code_pt) ngx_http_script_full_name_len_code;
++    code->code = (ngx_http_script_code_pt) (void *)
++                                             ngx_http_script_full_name_len_code;
+     code->conf_prefix = sc->conf_prefix;
+ 
+     code = ngx_http_script_add_code(*sc->values,
+diff -ruN a/src/stream/ngx_stream_script.c b/src/stream/ngx_stream_script.c
+--- a/src/stream/ngx_stream_script.c	2018-04-17 23:22:37.000000000 +0800
++++ b/src/stream/ngx_stream_script.c	2018-05-28 09:14:11.420949014 +0800
+@@ -587,7 +587,8 @@
+         return NGX_ERROR;
+     }
+ 
+-    code->code = (ngx_stream_script_code_pt) ngx_stream_script_copy_len_code;
++    code->code = (ngx_stream_script_code_pt) (void *)
++                                               ngx_stream_script_copy_len_code;
+     code->len = len;
+ 
+     size = (sizeof(ngx_stream_script_copy_code_t) + len + sizeof(uintptr_t) - 1)
+@@ -677,8 +678,8 @@
+         return NGX_ERROR;
+     }
+ 
+-    code->code = (ngx_stream_script_code_pt)
+-                      ngx_stream_script_copy_var_len_code;
++    code->code = (ngx_stream_script_code_pt) (void *)
++                                               ngx_stream_script_copy_var_len_code;
+     code->index = (uintptr_t) index;
+ 
+     code = ngx_stream_script_add_code(*sc->values,
+@@ -767,8 +768,8 @@
+         return NGX_ERROR;
+     }
+ 
+-    code->code = (ngx_stream_script_code_pt)
+-                      ngx_stream_script_copy_capture_len_code;
++    code->code = (ngx_stream_script_code_pt) (void *)
++                                               ngx_stream_script_copy_capture_len_code;
+     code->n = 2 * n;
+ 
+ 
+@@ -859,7 +860,7 @@
+         return NGX_ERROR;
+     }
+ 
+-    code->code = (ngx_stream_script_code_pt)
++    code->code = (ngx_stream_script_code_pt) (void *)
+                                           ngx_stream_script_full_name_len_code;
+     code->conf_prefix = sc->conf_prefix;
+