From a66c2f4bbd21c6d832b1c7c8eec8f0ca857fa0c5 Mon Sep 17 00:00:00 2001
From: lifegpc <g1710431395@gmail.com>
Date: Thu, 23 Dec 2021 22:46:59 +0800
Subject: [PATCH] add option ENABLE_ICONV

---
 CMakeLists.txt | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index e767dc3..47d8828 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,11 +1,14 @@
 cmake_minimum_required(VERSION 3.17)
 
+option(ENABLE_ICONV "Use libiconv to convert encoding" ON)
+
 include_directories(${CMAKE_CURRENT_SOURCE_DIR})
 include_directories(${CMAKE_CURRENT_BINARY_DIR})
 
 list(APPEND CMAKE_MODULE_PATH "${CMAKE_CURRENT_SOURCE_DIR}")
-
-find_package(Iconv)
+if (ENABLE_ICONV)
+    find_package(Iconv)
+endif()
 
 if (Iconv_FOUND)
     set(HAVE_ICONV 1)