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编译报错反馈

### 问题描述
按照官方编译步骤make出现代码展示的报错

### Swoole版本，PHP版本，以及操作系统版本信息
centos7 php7.2   win7-64位

### 相关代码
```php
[root@localhost swoole]# make
/bin/sh /root/swoole/libtool --mode=compile g++  -I. -I/root/swoole -DPHP_ATOM_INC -I/root/swoole/include -I/root/swoole/main -I/root/swoole -I/usr/local/include/php -I/usr/local/include/php/main -I/usr/local/include/php/TSRM -I/usr/local/include/php/Zend -I/usr/local/include/php/ext -I/usr/local/include/php/ext/date/lib -I/usr/lib/openssl/include -I/root/swoole -I/root/swoole/include -I/root/swoole/thirdparty/hiredis  -DHAVE_CONFIG_H  -g -O2 -Wall -Wno-unused-function -Wno-deprecated -Wno-deprecated-declarations -std=c++11   -c /root/swoole/swoole_table.cc -o swoole_table.lo 
 g++ -I. -I/root/swoole -DPHP_ATOM_INC -I/root/swoole/include -I/root/swoole/main -I/root/swoole -I/usr/local/include/php -I/usr/local/include/php/main -I/usr/local/include/php/TSRM -I/usr/local/include/php/Zend -I/usr/local/include/php/ext -I/usr/local/include/php/ext/date/lib -I/usr/lib/openssl/include -I/root/swoole -I/root/swoole/include -I/root/swoole/thirdparty/hiredis -DHAVE_CONFIG_H -g -O2 -Wall -Wno-unused-function -Wno-deprecated -Wno-deprecated-declarations -std=c++11 -c /root/swoole/swoole_table.cc  -fPIC -DPIC -o .libs/swoole_table.o
/root/swoole/swoole_table.cc: 在函数‘void zim_swoole_table___construct(zend_execute_data*, zval*)’中:
/root/swoole/swoole_table.cc:396:22: 错误：invalid user-defined conversion from ‘zim_swoole_table___construct(zend_execute_data*, zval*)::__lambda0’ to ‘uint64_t (*)(const char*, size_t) {aka long long unsigned int (*)(const char*, unsigned int)}’ [-fpermissive]
     table->hash_func = [](const char *key, size_t len) {
                      ^
/root/swoole/swoole_table.cc:396:54: 附注：candidate is: zim_swoole_table___construct(zend_execute_data*, zval*)::__lambda0::operator unsigned int (*)(const char*, size_t)() const <就近匹配>
     table->hash_func = [](const char *key, size_t len) {
                                                      ^
/root/swoole/swoole_table.cc:396:54: 附注：  no known conversion for implicit ‘this’ parameter from ‘unsigned int (*)(const char*, size_t) {aka unsigned int (*)(const char*, unsigned int)}’ to ‘uint64_t (*)(const char*, size_t) {aka long long unsigned int (*)(const char*, unsigned int)}’
make: *** [swoole_table.lo] 错误 1

```

### 你期待的结果是什么？实际看到的错误信息又是什么？
告知原因和解决方案

发布于6年前 · 0 次浏览 · 来自提问

yonomo

### 问题描述
按照官方编译步骤make出现代码展示的报错

### Swoole版本，PHP版本，以及操作系统版本信息
centos7 php7.2   win7-64位

```

### 你期待的结果是什么？实际看到的错误信息又是什么？
告知原因和解决方案

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2020-05-02

yonomo