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C 尝试在OS X 10.9中编译Haskell程序时出现警告_C_Haskell_Gcc_Compiler Warnings - Fatal编程技术网

C 尝试在OS X 10.9中编译Haskell程序时出现警告

C 尝试在OS X 10.9中编译Haskell程序时出现警告,c,haskell,gcc,compiler-warnings,C,Haskell,Gcc,Compiler Warnings,当我试图在haskell中编译(cabal安装)时,我收到了这个警告 /var/folders/hc/mp6156cx05v9l1x78qf4b_gh0000gn/T/11272.c:1:12: warning: control reaches end of non-void function [-Wreturn-type] int foo() {} ^ 1 warning generated. 每次我重新编译时,最后的数字(11272)都会改变 我想知道它是从哪里

当我试图在haskell中编译(cabal安装)时,我收到了这个警告

/var/folders/hc/mp6156cx05v9l1x78qf4b_gh0000gn/T/11272.c:1:12:
 warning: control reaches end of non-void function [-Wreturn-type]
int foo() {}
           ^
1 warning generated.
  • 每次我重新编译时,最后的数字(11272)都会改变
我想知道它是从哪里来的,我怎样才能阻止它


我有OSX mavericks 10.9,我最近安装了

重新安装haskell平台解决了这个问题

 brew rm ghc

 brew unlink haskell-platform

 brew install haskell-platform