Arch Linux AUR shadowsocksrr-libev-git install fail

[whitecodes]

Please answer these questions before submitting your issue. Thanks!

What version of shadowsocks-libev are you using?

try to install shadowsocksrr-libev-git 2.5.3.r0.gd63ff86-3

What operating system are you using?

Arch Linux on XPS 9560

What did you do?

yay -S shadowsocksrr-libev-git

What did you expect to see?

install with no error

What did you see instead?

Error making: shadowsocksrr-libev-git

log :

make[2]: 进入目录“/home/white/.cache/yay/shadowsocksrr-libev-git/src/shadowsocksrr-libev-git/src”
  CC       libshadowsocks_libev_la-utils.lo
  CC       libshadowsocks_libev_la-jconf.lo
  CC       libshadowsocks_libev_la-json.lo
  CC       libshadowsocks_libev_la-encrypt.lo
  CC       libshadowsocks_libev_la-udprelay.lo
  CC       libshadowsocks_libev_la-cache.lo
  CC       libshadowsocks_libev_la-acl.lo
acl.c: In function 'init_block_list':
acl.c:74:90: error: '%s' directive writing up to 63 bytes into a region of size between 50 and 176 [-Werror=format-overflow=]
     "ip6tables -N %s; ip6tables -F %s; ip6tables -A OUTPUT -p tcp --tcp-flags RST RST -j %s";
                                                                                          ^~
acl.c:158:68:
         sprintf(cli, ip6tables_init_chain, chain_name, chain_name, chain_name);
                                                                    ~~~~~~~~~~             
In file included from /usr/include/stdio.h:862,
                 from ../libipset/include/ipset/ipset.h:14,
                 from acl.c:23:
/usr/include/bits/stdio2.h:33:10: note: '__builtin___sprintf_chk' output between 81 and 270 bytes into a destination of size 256
   return __builtin___sprintf_chk (__s, __USE_FORTIFY_LEVEL - 1,
          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
       __bos (__s), __fmt, __va_arg_pack ());
       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
acl.c:67:87: error: '%s' directive writing up to 63 bytes into a region of size between 53 and 179 [-Werror=format-overflow=]
     "iptables -N %s; iptables -F %s; iptables -A OUTPUT -p tcp --tcp-flags RST RST -j %s";
                                                                                       ^~
acl.c:160:67:
         sprintf(cli, iptables_init_chain, chain_name, chain_name, chain_name);
                                                                   ~~~~~~~~~~           
In file included from /usr/include/stdio.h:862,
                 from ../libipset/include/ipset/ipset.h:14,
                 from acl.c:23:
/usr/include/bits/stdio2.h:33:10: note: '__builtin___sprintf_chk' output between 78 and 267 bytes into a destination of size 256
   return __builtin___sprintf_chk (__s, __USE_FORTIFY_LEVEL - 1,
          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
       __bos (__s), __fmt, __va_arg_pack ());
       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
acl.c:92:5: error: ';      firewall-cmd --direct...' directive writing 88 bytes into a region of size between 33 and 159 [-Werror=format-overflow=]
     "firewall-cmd --direct --add-chain ipv6 filter %s; \
     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      firewall-cmd --direct --passthrough ipv6 -F %s; \
      ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      firewall-cmd --direct --passthrough ipv6 -A OUTPUT -p tcp --tcp-flags RST RST -j %s";
      ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/stdio.h:862,
                 from ../libipset/include/ipset/ipset.h:14,
                 from acl.c:23:
/usr/include/bits/stdio2.h:33:10: note: '__builtin___sprintf_chk' output between 186 and 375 bytes into a destination of size 256
   return __builtin___sprintf_chk (__s, __USE_FORTIFY_LEVEL - 1,
          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
       __bos (__s), __fmt, __va_arg_pack ());
       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
acl.c:81:5: error: ';      firewall-cmd --direct...' directive writing 88 bytes into a region of size between 33 and 159 [-Werror=format-overflow=]
     "firewall-cmd --direct --add-chain ipv4 filter %s; \
     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      firewall-cmd --direct --passthrough ipv4 -F %s; \
      ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      firewall-cmd --direct --passthrough ipv4 -A OUTPUT -p tcp --tcp-flags RST RST -j %s";
      ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/stdio.h:862,
                 from ../libipset/include/ipset/ipset.h:14,
                 from acl.c:23:
/usr/include/bits/stdio2.h:33:10: note: '__builtin___sprintf_chk' output between 186 and 375 bytes into a destination of size 256
   return __builtin___sprintf_chk (__s, __USE_FORTIFY_LEVEL - 1,
          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
       __bos (__s), __fmt, __va_arg_pack ());
       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
acl.c: In function 'free_block_list':
acl.c:96:5: error: '%s' directive writing up to 63 bytes into a region of size between 61 and 124 [-Werror=format-overflow=]
     "firewall-cmd --direct --passthrough ipv6 -D OUTPUT -p tcp --tcp-flags RST RST -j %s; \
     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      firewall-cmd --direct --passthrough ipv6 -F %s; \
      ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      firewall-cmd --direct --remove-chain ipv6 filter %s";
      ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
acl.c:184:59:
         sprintf(cli, firewalld6_remove_chain, chain_name, chain_name, chain_name);
                                                           ~~~~~~~~~~
In file included from /usr/include/stdio.h:862,
                 from ../libipset/include/ipset/ipset.h:14,
                 from acl.c:23:
/usr/include/bits/stdio2.h:33:10: note: '__builtin___sprintf_chk' output between 189 and 378 bytes into a destination of size 256
   return __builtin___sprintf_chk (__s, __USE_FORTIFY_LEVEL - 1,
          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
       __bos (__s), __fmt, __va_arg_pack ());
       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
acl.c:85:5: error: '%s' directive writing up to 63 bytes into a region of size between 61 and 124 [-Werror=format-overflow=]
     "firewall-cmd --direct --passthrough ipv4 -D OUTPUT -p tcp --tcp-flags RST RST -j %s; \
     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      firewall-cmd --direct --passthrough ipv4 -F %s; \
      ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      firewall-cmd --direct --remove-chain ipv4 filter %s";
      ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
acl.c:186:58:
         sprintf(cli, firewalld_remove_chain, chain_name, chain_name, chain_name);
                                                          ~~~~~~~~~~
In file included from /usr/include/stdio.h:862,
                 from ../libipset/include/ipset/ipset.h:14,
                 from acl.c:23:
/usr/include/bits/stdio2.h:33:10: note: '__builtin___sprintf_chk' output between 189 and 378 bytes into a destination of size 256
   return __builtin___sprintf_chk (__s, __USE_FORTIFY_LEVEL - 1,
          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
       __bos (__s), __fmt, __va_arg_pack ());
       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
acl.c:76:90: error: '%s' directive writing up to 63 bytes into a region of size between 50 and 176 [-Werror=format-overflow=]
     "ip6tables -D OUTPUT -p tcp --tcp-flags RST RST -j %s; ip6tables -F %s; ip6tables -X %s";
                                                                                          ^~
acl.c:179:70:
         sprintf(cli, ip6tables_remove_chain, chain_name, chain_name, chain_name);
                                                                      ~~~~~~~~~~           
In file included from /usr/include/stdio.h:862,
                 from ../libipset/include/ipset/ipset.h:14,
                 from acl.c:23:
/usr/include/bits/stdio2.h:33:10: note: '__builtin___sprintf_chk' output between 81 and 270 bytes into a destination of size 256
   return __builtin___sprintf_chk (__s, __USE_FORTIFY_LEVEL - 1,
          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
       __bos (__s), __fmt, __va_arg_pack ());
       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
acl.c:69:87: error: '%s' directive writing up to 63 bytes into a region of size between 53 and 179 [-Werror=format-overflow=]
     "iptables -D OUTPUT -p tcp --tcp-flags RST RST -j %s; iptables -F %s; iptables -X %s";
                                                                                       ^~
acl.c:181:69:
         sprintf(cli, iptables_remove_chain, chain_name, chain_name, chain_name);
                                                                     ~~~~~~~~~~         
In file included from /usr/include/stdio.h:862,
                 from ../libipset/include/ipset/ipset.h:14,
                 from acl.c:23:
/usr/include/bits/stdio2.h:33:10: note: '__builtin___sprintf_chk' output between 78 and 267 bytes into a destination of size 256
   return __builtin___sprintf_chk (__s, __USE_FORTIFY_LEVEL - 1,
          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
       __bos (__s), __fmt, __va_arg_pack ());
       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
cc1: all warnings being treated as errors
make[2]: *** [Makefile:778：libshadowsocks_libev_la-acl.lo] 错误 1
make[2]: 离开目录“/home/white/.cache/yay/shadowsocksrr-libev-git/src/shadowsocksrr-libev-git/src”
make[1]: *** [Makefile:478：all-recursive] 错误 1
make[1]: 离开目录“/home/white/.cache/yay/shadowsocksrr-libev-git/src/shadowsocksrr-libev-git”
make: *** [Makefile:387：all] 错误 2
==> 错误： 在 build() 中发生一个错误。
    正在放弃...
Error making: shadowsocksrr-libev-git

What is your config in detail (with all sensitive info masked)?

no config for it

[whitecodes]

软件临时装上了

问题：

cc1: all warnings being treated as errors

所有的警告都被当作了错误

临时解决办法：
编辑PKGBUILD，在make后面加上-i参数。在build()中添加--disable-Werror不起效

Whether you actually want compilation to succeed despite warnings is your own choice; in any event a bug should be filed on the upstream tracker.

这个办法安装后不能用。具体安装的办法看下面

[Akkariiin]

这个问题你可能需要在AUR项目下反馈

[hamjin]

Ubuntu 18.04下也有如此问题。。。。。
edit:用ss-libev的acl.c替换，就没有问题(最好同样的依赖库用ss的替换，省掉一堆问题)
但local.c死都编译不出来，721行strncpy 和sizeof报错:(local.c: In function ‘server_recv_cb’:
local.c:721:45: error: argument to ‘sizeof’ in ‘strncpy’ call is the same expression as the source; did you mean to use the size of the destination? [-Werror=sizeof-pointer-memaccess]
strncpy(host, ip, sizeof(ip));)
还有libtool有几个warning(ubuntu用apt装的)，ev.c也是几个warning
说真的，libev分支真应该改了。。。可以参照ss-libev的做法，把依赖库单独拿出来安装，libev仓库只有src代码

[Akkariiin]

@railjty libev有重构计划
积重难返

[hamjin]

@Akkariiin 确实，估计只有@breakwa11等SSR原本的贡献者才能较快重构。我等估计连代码都没法全部理解。😂

[Akkariiin]

我说libev现在还是SS时代的旧架构，漫天都是遗留的代码和未解决的坑，你可以想象一下是怎样的场景

[anotherjin]

@Akkariiin 崩溃的感觉

[whitecodes]

@Akkariiin 上游是这里就直接提到这里了

[whitecodes]

临时的安装办法：去掉 make 文件中的 -Werror

1. 自己 fork 一份，修改 src/Makefile.in 和 src/Makefile.am 文件，删除中间的 -Werror
2. 修改下载回来的 PKGBUILD，把里面的源码地址修改自己的 fork
3. 删除其他安装过程中生成的文件
4. 安装

makepkg -si

遗留问题：这样安装的包版本号会不对，更新的时候需要注意

[hamjin]

@whitecodes 嗯，这个方法有效

[hamjin]

转到 #42

[perqin]

Updated AUR repository and switched to build over branch Akkariiin/develop. By the way, when will the next release be published? XD

[Akkariiin]

@perqin please dont use Akkariiin/develop , it have a big issue now.

[Akkariiin]

maybe need a cherry-pick on this.

[perqin]

@Akkariiin Then please notify me here when this patch is available on Akkariiin/master.