nginx: Update from 1.14.0 to 1.15.3

Also fix compilation error with ndk r18.

Also remove use of aio due to seccomp filter.

packages/nginx/build.sh

@@ -1,8 +1,7 @@
 TERMUX_PKG_HOMEPAGE=https://www.nginx.org
 TERMUX_PKG_DESCRIPTION="Lightweight HTTP server"
-TERMUX_PKG_VERSION=1.14.0
-TERMUX_PKG_REVISION=1
-TERMUX_PKG_SHA256=5d15becbf69aba1fe33f8d416d97edd95ea8919ea9ac519eff9bafebb6022cb5
+TERMUX_PKG_VERSION=1.15.3
+TERMUX_PKG_SHA256=9391fb91c3e2ebd040a4e3ac2b2f0893deb6232edc30a8e16fcc9c3fa9d6be85
 TERMUX_PKG_SRCURL=http://nginx.org/download/nginx-$TERMUX_PKG_VERSION.tar.gz
 TERMUX_PKG_BUILD_IN_SRC=true
 TERMUX_PKG_DEPENDS="libandroid-glob, libcrypt, pcre, openssl"
@@ -32,7 +31,6 @@ termux_step_configure () {
 		--with-ld-opt="$LDFLAGS" \
 		--with-pcre \
 		--with-pcre-jit \
-		--with-file-aio \
 		--with-threads \
 		--with-ipv6 \
 		--sbin-path="$TERMUX_PREFIX/bin/nginx" \

packages/nginx/src-core-ngx_cycle.c.patch

@@ -0,0 +1,12 @@
+diff -u -r ../nginx-1.15.3/src/core/ngx_cycle.c ./src/core/ngx_cycle.c
+--- ../nginx-1.15.3/src/core/ngx_cycle.c	2018-08-28 15:36:00.000000000 +0000
++++ ./src/core/ngx_cycle.c	2018-09-19 22:13:38.876609223 +0000
+@@ -1130,7 +1130,7 @@
+             continue;
+         }
+ 
+-#if !(NGX_WIN32)
++#if !(NGX_WIN32) && !defined(__ANDROID__)
+         if (user != (ngx_uid_t) NGX_CONF_UNSET_UINT) {
+             ngx_file_info_t  fi;
+ 

packages/nginx/src-core-ngx_file.c.patch

@@ -0,0 +1,12 @@
+diff -u -r ../nginx-1.15.3/src/core/ngx_file.c ./src/core/ngx_file.c
+--- ../nginx-1.15.3/src/core/ngx_file.c	2018-08-28 15:36:00.000000000 +0000
++++ ./src/core/ngx_file.c	2018-09-19 22:12:25.665430137 +0000
+@@ -618,7 +618,7 @@
+             continue;
+         }
+ 
+-#if !(NGX_WIN32)
++#if !(NGX_WIN32) && !defined(__ANDROID__)
+         {
+         ngx_file_info_t   fi;
+ 

packages/nginx/src-event-modules-ngx_epoll_module.c.patch

@@ -0,0 +1,20 @@
+diff -u -r ../nginx-1.15.3/src/event/modules/ngx_epoll_module.c ./src/event/modules/ngx_epoll_module.c
+--- ../nginx-1.15.3/src/event/modules/ngx_epoll_module.c	2018-08-28 15:36:00.000000000 +0000
++++ ./src/event/modules/ngx_epoll_module.c	2018-09-19 21:55:21.381079239 +0000
+@@ -591,16 +591,12 @@
+     if (event == NGX_READ_EVENT) {
+         e = c->write;
+         prev = EPOLLOUT;
+-#if (NGX_READ_EVENT != EPOLLIN|EPOLLRDHUP)
+         events = EPOLLIN|EPOLLRDHUP;
+-#endif
+ 
+     } else {
+         e = c->read;
+         prev = EPOLLIN|EPOLLRDHUP;
+-#if (NGX_WRITE_EVENT != EPOLLOUT)
+         events = EPOLLOUT;
+-#endif
+     }
+ 
+     if (e->active) {