From f845e1bc9951ef40f2b3672d825aa67f6d6f8368 Mon Sep 17 00:00:00 2001
From: Yusuke Endoh <mame@ruby-lang.org>
Date: Thu, 10 Oct 2019 23:21:24 +0900
Subject: [PATCH] ext/syslog/extconf.rb: add -llog for Android

Otherwise, requiring syslog results in:

    cannot locate symbol "__android_log_print" referenced by "syslog.so"
---
 ext/syslog/extconf.rb | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/ext/syslog/extconf.rb b/ext/syslog/extconf.rb
index 3bfea1fa73..1230a4d52e 100644
--- a/ext/syslog/extconf.rb
+++ b/ext/syslog/extconf.rb
@@ -4,6 +4,8 @@
 
 require 'mkmf'
 
+have_library("log") # for Android
+
 have_header("syslog.h") &&
   have_func("openlog") &&
   have_func("setlogmask") &&