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Mac OSX 支持补丁 #4

Merged
merged 3 commits into from
Nov 29, 2012
Merged

Mac OSX 支持补丁 #4

merged 3 commits into from
Nov 29, 2012

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cofyc
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@cofyc cofyc commented Nov 27, 2012

hi, 云风

我现在在阅读 skynet 的源码,出于个人兴趣,打了补丁让其可以在 mac 上可以编译。

共有三方面修改:

  • epoll/kqueue 兼容

gate/mread.c 更新了最新的 git://github.com/cloudwu/mread.git 的 kqueue 支持 (mread 我提交了移除 trailing space 的 pull request,为了方便 diff)
connection/connection.c 增加 kqueue 支持

  • Makefile

gcc/ld 参数自动调节

  • clock_gettime 兼容

clock_gettime(CLOCK_THREAD_CPUTIME_ID, ...) 使用 task_info 实现
clock_gettime(CLOCK_MONOTONIC,...) 使用 gettimeofday 实现

在 10.8 上编译并测试 simpledb 成功。至少简单的调试在 mac 上没有问题了 ;-)

@cofyc
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cofyc commented Nov 27, 2012

P.S.

发现还不完善。

我看 http://developer.apple.com/library/mac/#documentation/developertools/gcc-4.2.1/gcc/Atomic-Builtins.html 上面,macosx 的 gcc 也支持这些 _sync* atomic opeartions。但是 mac 上编译的版本会不断报:

[0] A message from [ :00000000 ] to [ :01000002 ] maybe in an endless loop

错误。

还在排查中。

@cofyc
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cofyc commented Nov 27, 2012

bug 修复了。。。

mread 我也提交了对应的 pull request

cloudwu added a commit that referenced this pull request Nov 29, 2012
@cloudwu cloudwu merged commit 8ce0211 into cloudwu:master Nov 29, 2012
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coolflyreg added a commit to coolflyreg/skynet that referenced this pull request Aug 24, 2021
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2 participants