我尝试使用“cabal install wx”在 Haskell Platform 2012.2.0.0 上安装 WX 0.90.0.1,但得到以下结果:
Configuring wxc-0.90.0.4...
setup.exe: wx-config: does not exist
cabal: Error: some packages failed to install:
wx-0.90.0.1 depends on wxc-0.90.0.4 which failed to install.
wxc-0.90.0.4 failed during the configure step. The exception was:
ExitFailure 1
wxcore-0.90.0.3 depends on wxc-0.90.0.4 which failed to install.
任何人都可以帮忙吗?