Cabal Mac OS（雪豹）出错-ld：未知选项：-no_pie答案

【问题标题】：Error with Cabal Mac OS(snow leopard) - ld: unknown option: -no_pieCabal Mac OS（雪豹）出错-ld：未知选项：-no_pie
【发布时间】：2011-12-31 12:08:45
【问题描述】：

我正在尝试使用 cabal 来安装一些软件包，但出现如下错误：

Resolving dependencies...
[1 of 1] Compiling Main             ( /var/folders/qA/qAV3z3wUGnOKfufb0vx2N++++TI/-Tmp-/HUnit-1.2.4.229829/HUnit-1.2.4.2/Setup.hs, /var/folders/qA/qAV3z3wUGnOKfufb0vx2N++++TI/-Tmp-/HUnit-1.2.4.229829/HUnit-1.2.4.2/dist/setup/Main.o )

/var/folders/qA/qAV3z3wUGnOKfufb0vx2N++++TI/-Tmp-/HUnit-1.2.4.229829/HUnit-1.2.4.2/Setup.hs:6:1:
    Warning: In the use of `runTests'
             (imported from Distribution.Simple, but defined in Distribution.Simple.UserHooks):
             Deprecated: "Please use the new testing interface instead!"
Linking /var/folders/qA/qAV3z3wUGnOKfufb0vx2N++++TI/-Tmp-/HUnit-1.2.4.229829/HUnit-1.2.4.2/dist/setup/setup ...
ld: unknown option: -no_pie
collect2: ld returned 1 exit status
[1 of 1] Compiling Main             ( /var/folders/qA/qAV3z3wUGnOKfufb0vx2N++++TI/-Tmp-/syb-0.3.629829/syb-0.3.6/Setup.hs, /var/folders/qA/qAV3z3wUGnOKfufb0vx2N++++TI/-Tmp-/syb-0.3.629829/syb-0.3.6/dist/setup/Main.o )

/var/folders/qA/qAV3z3wUGnOKfufb0vx2N++++TI/-Tmp-/syb-0.3.629829/syb-0.3.6/Setup.hs:4:30:
    Warning: In the use of `runTests'
             (imported from Distribution.Simple, but defined in Distribution.Simple.UserHooks):
             Deprecated: "Please use the new testing interface instead!"
Linking /var/folders/qA/qAV3z3wUGnOKfufb0vx2N++++TI/-Tmp-/syb-0.3.629829/syb-0.3.6/dist/setup/setup ...
ld: unknown option: -no_pie
collect2: ld returned 1 exit status
cabal: Error: some packages failed to install:
Crypto-4.2.4 depends on HUnit-1.2.4.2 which failed to install.
HUnit-1.2.4.2 failed during the configure step. The exception was:
ExitFailure 1
aeson-0.4.0.1 depends on syb-0.3.6 which failed to install.
snap-0.7 depends on syb-0.3.6 which failed to install.
snap-core-0.7.0.1 depends on HUnit-1.2.4.2 which failed to install.
snap-server-0.7.0.1 depends on HUnit-1.2.4.2 which failed to install.
syb-0.3.6 failed during the configure step. The exception was:
ExitFailure 1

有人遇到过类似情况吗？

【问题讨论】：

我认为问题出在：ld: unknown option:-no_pie command
您使用的是什么版本的 GHC 和 Cabal-install？基本错误是 HUnit 安装失败，但是 HUnit 是一个非常稳定的包（它只依赖于 Base，据我所知不使用 FFI，HUnit 编译的所有版本）所以你真的应该有问题安装它。
你能把运行ld -v的结果粘贴到你的终端吗？

标签： haskell cabal

【解决方案1】：

貌似豹子摆脱了no-pie一段时间：http://trac.macports.org/ticket/34064

据我所知，要么它已恢复，要么 GHC 添加了解决方法，或两者兼而有之。

正如 cmets 在 GHC - Mac OS X - ld: unknown option: -no_pie 上的注释，将 xcode/ld 升级到更新版本会启用该标志

【讨论】：