我正在通过书籍现实世界的哈克尔，我到目前为止总是找到一种方法来调整代码片段以使它们运行但这次我被卡住了。
我必须安装gtk和glade绑定才能在第23章中运行GUI示例。
这就是我所做的：
~/prog/Haskell/realWorldHaskell/chapter23 $ cabal sanbox init
~/prog/Haskell/realWorldHaskell/chapter23 $ cabal install gtk2hs-buildtools
~/prog/Haskell/realWorldHaskell/chapter23 $ cabal install gtk
哪个有效，但当我这样做时：
~/prog/Haskell/realWorldHaskell/chapter23 $ cabal install glade
我明白了：
Resolving dependencies...
Notice: installing into a sandbox located at
/home/fayong/prog/Haskell/realWorldHaskell/chapter23/.cabal-sandbox
Configuring utf8-string-0.3.8...
Building utf8-string-0.3.8...
Installed utf8-string-0.3.8
Configuring cairo-0.12.5.3...
Configuring glib-0.12.5.4...
Failed to install cairo-0.12.5.3
Build log ( /home/fayong/prog/Haskell/realWorldHaskell/chapter23/.cabal-sandbox/logs/cairo-0.12.5.3.log ):
[1 of 2] Compiling SetupWrapper ( /tmp/cairo-0.12.5.3-13890/cairo-0.12.5.3/SetupWrapper.hs, /tmp/cairo-0.12.5.3-13890/cairo-0.12.5.3/dist/dist-sandbox-96c39190/setup/SetupWrapper.o )
[2 of 2] Compiling Main ( /tmp/cairo-0.12.5.3-13890/cairo-0.12.5.3/dist/dist-sandbox-96c39190/setup/setup.hs, /tmp/cairo-0.12.5.3-13890/cairo-0.12.5.3/dist/dist-sandbox-96c39190/setup/Main.o )
Linking /tmp/cairo-0.12.5.3-13890/cairo-0.12.5.3/dist/dist-sandbox-96c39190/setup/setup ...
[1 of 2] Compiling Gtk2HsSetup ( Gtk2HsSetup.hs, dist/setup-wrapper/Gtk2HsSetup.o )
Gtk2HsSetup.hs:169:28:
Couldn't match expected type `IO
(Distribution.InstalledPackageInfo.InstalledPackageInfo_
ModuleName)'
with actual type `FilePath
-> PackageDB
-> IO Distribution.InstalledPackageInfo.InstalledPackageInfo'
In the return type of a call of `generateRegistrationInfo'
Probable cause: `generateRegistrationInfo' is applied to too few arguments
In a stmt of a 'do' block:
installedPkgInfoRaw <- generateRegistrationInfo
verbosity pkg lib lbi clbi inplace distPref
In the expression:
do { installedPkgInfoRaw <- generateRegistrationInfo
verbosity pkg lib lbi clbi inplace distPref;
dllsInScope <- getSearchPath >>= (filterM doesDirectoryExist)
>>= getDlls;
let libs = fixLibs dllsInScope (extraLibraries installedPkgInfoRaw)
installedPkgInfo = ...;
case () of {
_ | modeGenerateRegFile -> die "Generate Reg File not supported"
| modeGenerateRegScript -> die "Generate Reg Script not supported"
| otherwise
-> registerPackage
verbosity installedPkgInfo pkg lbi inplace packageDbs } }
Gtk2HsSetup.hs:170:63:
Couldn't match type `[Char]' with `Bool'
Expected type: Bool
Actual type: FilePath
In the 7th argument of `generateRegistrationInfo', namely
`distPref'
In a stmt of a 'do' block:
installedPkgInfoRaw <- generateRegistrationInfo
verbosity pkg lib lbi clbi inplace distPref
In the expression:
do { installedPkgInfoRaw <- generateRegistrationInfo
verbosity pkg lib lbi clbi inplace distPref;
dllsInScope <- getSearchPath >>= (filterM doesDirectoryExist)
>>= getDlls;
let libs = fixLibs dllsInScope (extraLibraries installedPkgInfoRaw)
installedPkgInfo = ...;
case () of {
_ | modeGenerateRegFile -> die "Generate Reg File not supported"
| modeGenerateRegScript -> die "Generate Reg Script not supported"
| otherwise
-> registerPackage
verbosity installedPkgInfo pkg lbi inplace packageDbs } }
Failed to install glib-0.12.5.4
Build log ( /home/fayong/prog/Haskell/realWorldHaskell/chapter23/.cabal-sandbox/logs/glib-0.12.5.4.log ):
[1 of 2] Compiling SetupWrapper ( /tmp/glib-0.12.5.4-13890/glib-0.12.5.4/SetupWrapper.hs, /tmp/glib-0.12.5.4-13890/glib-0.12.5.4/dist/dist-sandbox-96c39190/setup/SetupWrapper.o )
[2 of 2] Compiling Main ( /tmp/glib-0.12.5.4-13890/glib-0.12.5.4/dist/dist-sandbox-96c39190/setup/setup.hs, /tmp/glib-0.12.5.4-13890/glib-0.12.5.4/dist/dist-sandbox-96c39190/setup/Main.o )
Linking /tmp/glib-0.12.5.4-13890/glib-0.12.5.4/dist/dist-sandbox-96c39190/setup/setup ...
[1 of 2] Compiling Gtk2HsSetup ( Gtk2HsSetup.hs, dist/setup-wrapper/Gtk2HsSetup.o )
Gtk2HsSetup.hs:161:28:
Couldn't match expected type `IO
(Distribution.InstalledPackageInfo.InstalledPackageInfo_
ModuleName)'
with actual type `FilePath
-> PackageDB
-> IO Distribution.InstalledPackageInfo.InstalledPackageInfo'
In the return type of a call of `generateRegistrationInfo'
Probable cause: `generateRegistrationInfo' is applied to too few arguments
In a stmt of a 'do' block:
installedPkgInfoRaw <- generateRegistrationInfo
verbosity pkg lib lbi clbi inplace distPref
In the expression:
do { installedPkgInfoRaw <- generateRegistrationInfo
verbosity pkg lib lbi clbi inplace distPref;
dllsInScope <- getSearchPath >>= (filterM doesDirectoryExist)
>>= getDlls;
let libs = fixLibs dllsInScope (extraLibraries installedPkgInfoRaw)
installedPkgInfo = ...;
case () of {
_ | modeGenerateRegFile -> die "Generate Reg File not supported"
| modeGenerateRegScript -> die "Generate Reg Script not supported"
| otherwise
-> registerPackage
verbosity installedPkgInfo pkg lbi inplace packageDbs } }
Gtk2HsSetup.hs:162:63:
Couldn't match type `[Char]' with `Bool'
Expected type: Bool
Actual type: FilePath
In the 7th argument of `generateRegistrationInfo', namely
`distPref'
In a stmt of a 'do' block:
installedPkgInfoRaw <- generateRegistrationInfo
verbosity pkg lib lbi clbi inplace distPref
In the expression:
do { installedPkgInfoRaw <- generateRegistrationInfo
verbosity pkg lib lbi clbi inplace distPref;
dllsInScope <- getSearchPath >>= (filterM doesDirectoryExist)
>>= getDlls;
let libs = fixLibs dllsInScope (extraLibraries installedPkgInfoRaw)
installedPkgInfo = ...;
case () of {
_ | modeGenerateRegFile -> die "Generate Reg File not supported"
| modeGenerateRegScript -> die "Generate Reg Script not supported"
| otherwise
-> registerPackage
verbosity installedPkgInfo pkg lbi inplace packageDbs } }
cabal: Error: some packages failed to install:
cairo-0.12.5.3 failed during the configure step. The exception was:
ExitFailure 1
gio-0.12.5.3 depends on glib-0.12.5.4 which failed to install.
glade-0.12.5.0 depends on glib-0.12.5.4 which failed to install.
glib-0.12.5.4 failed during the configure step. The exception was:
ExitFailure 1
gtk-0.12.5.7 depends on glib-0.12.5.4 which failed to install.
pango-0.12.5.3 depends on glib-0.12.5.4 which failed to install.
我做错了什么？我对haskell和cabal（以及一般的编程）都很陌生
我正在使用ghc 7.6.3和cabal 1.22.3.0