动手安装 Haskell koans 笔记

下载源代码

编译安装

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cabal update
cabal build Setup.hs -v

报错了

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Package has never been configured. Configuring with default flags. If this
fails, please run configure manually.
/usr/local/bin/ghc --numeric-version
looking for tool ghc-pkg near compiler in /usr/local/bin
found ghc-pkg in /usr/local/bin/ghc-pkg
/usr/local/bin/ghc-pkg --version
/usr/local/bin/ghc --supported-languages
/usr/local/bin/ghc --info
Reading available packages...
Choosing modular solver.
Resolving dependencies...
Could not resolve dependencies:
trying: HaskellKoans-0.1 (user goal)
next goal: testloop (dependency of HaskellKoans-0.1)
Dependency tree exhaustively searched.
Configuring HaskellKoans-0.1...
cabal: At least the following dependencies are missing:
HUnit -any,
attoparsec -any,
hspec -any,
mtl -any,
testloop -any,
text -any

缺少依赖，接着安装依赖

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  cabal install HUnit
Resolving dependencies...
Configuring HUnit-1.3.1.1...
Failed to install HUnit-1.3.1.1
Build log ( /root/.cabal/logs/HUnit-1.3.1.1.log ):
cabal: Error: some packages failed to install:
HUnit-1.3.1.1 failed during the configure step. The exception was:
user error ('/usr/local/bin/ghc' exited with an error:
/usr/bin/ld: cannot find -lgmp
collect2: ld returned 1 exit status
)

根据提示，缺少libgmp.so

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gcc -lgmp --verbose
Using built-in specs.
Target: x86_64-redhat-linux
Configured with: ../configure --prefix=/usr --mandir=/usr/share/man --infodir=/usr/share/info --with-bugurl=http://bugzilla.redhat.com/bugzilla --enable-bootstrap --enable-shared --enable-threads=posix --enable-checking=release --with-system-zlib --enable-__cxa_atexit --disable-libunwind-exceptions --enable-gnu-unique-object --enable-languages=c,c++,objc,obj-c++,java,fortran,ada --enable-java-awt=gtk --disable-dssi --with-java-home=/usr/lib/jvm/java-1.5.0-gcj-1.5.0.0/jre --enable-libgcj-multifile --enable-java-maintainer-mode --with-ecj-jar=/usr/share/java/eclipse-ecj.jar --disable-libjava-multilib --with-ppl --with-cloog --with-tune=generic --with-arch_32=i686 --build=x86_64-redhat-linux
Thread model: posix
gcc version 4.4.7 20120313 (Red Hat 4.4.7-17) (GCC) 
COMPILER_PATH=/usr/libexec/gcc/x86_64-redhat-linux/4.4.7/:/usr/libexec/gcc/x86_64-redhat-linux/4.4.7/:/usr/libexec/gcc/x86_64-redhat-linux/:/usr/lib/gcc/x86_64-redhat-linux/4.4.7/:/usr/lib/gcc/x86_64-redhat-linux/:/usr/libexec/gcc/x86_64-redhat-linux/4.4.7/:/usr/libexec/gcc/x86_64-redhat-linux/:/usr/lib/gcc/x86_64-redhat-linux/4.4.7/:/usr/lib/gcc/x86_64-redhat-linux/
LIBRARY_PATH=/usr/lib/gcc/x86_64-redhat-linux/4.4.7/:/usr/lib/gcc/x86_64-redhat-linux/4.4.7/:/usr/lib/gcc/x86_64-redhat-linux/4.4.7/../../../../lib64/:/lib/../lib64/:/usr/lib/../lib64/:/usr/lib/gcc/x86_64-redhat-linux/4.4.7/../../../:/lib/:/usr/lib/
COLLECT_GCC_OPTIONS='-v' '-mtune=generic'
 /usr/libexec/gcc/x86_64-redhat-linux/4.4.7/collect2 --eh-frame-hdr --build-id -m elf_x86_64 --hash-style=gnu -dynamic-linker /lib64/ld-linux-x86-64.so.2 /usr/lib/gcc/x86_64-redhat-linux/4.4.7/../../../../lib64/crt1.o /usr/lib/gcc/x86_64-redhat-linux/4.4.7/../../../../lib64/crti.o /usr/lib/gcc/x86_64-redhat-linux/4.4.7/crtbegin.o -L/usr/lib/gcc/x86_64-redhat-linux/4.4.7 -L/usr/lib/gcc/x86_64-redhat-linux/4.4.7 -L/usr/lib/gcc/x86_64-redhat-linux/4.4.7/../../../../lib64 -L/lib/../lib64 -L/usr/lib/../lib64 -L/usr/lib/gcc/x86_64-redhat-linux/4.4.7/../../.. -lgmp -lgcc --as-needed -lgcc_s --no-as-needed -lc -lgcc --as-needed -lgcc_s --no-as-needed /usr/lib/gcc/x86_64-redhat-linux/4.4.7/crtend.o /usr/lib/gcc/x86_64-redhat-linux/4.4.7/../../../../lib64/crtn.o
/usr/bin/ld: cannot find -lgmp
collect2: ld returned 1 exit status

试着安装一下

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yum -y install gmp
Failed to set locale, defaulting to C
Loaded plugins: fastestmirror, security
Setting up Install Process
Loading mirror speeds from cached hostfile
 ...
base                                                                                                                  | 3.7 kB     00:00     
extras                                                                                                                | 3.4 kB     00:00     
nginx                                                                                                                 | 2.9 kB     00:00     
updates                                                                                                               | 3.4 kB     00:00     
Package gmp-4.3.1-10.el6.x86_64 already installed and latest version
Nothing to do

貌似已经安装了

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# find / -name libgmp.so*
/opt/gitlab/embedded/lib/engines/libgmp.so
/usr/lib64/libgmp.so.3.5.0
/usr/lib64/libgmp.so.3
/usr/lib64/openssl/engines/libgmp.so
/usr/lib64/libgmp.so.10

建立一个符号链接试试

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ln -sv /usr/lib64/libgmp.so.3.5.0 /usr/lib64/libgmp.so
`/usr/lib64/libgmp.so' -> `/usr/lib64/libgmp.so.3.5.0'

在看看结果

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 ls -al /usr/lib64/libgmp*
lrwxrwxrwx. 1 root root     26 Aug 15 07:18 /usr/lib64/libgmp.so -> /usr/lib64/libgmp.so.3.5.0
lrwxrwxrwx. 1 root root     11 Jul 26 05:07 /usr/lib64/libgmp.so.10 -> libgmp.so.3
lrwxrwxrwx. 1 root root     15 Jun 21 01:58 /usr/lib64/libgmp.so.3 -> libgmp.so.3.5.0
-rwxr-xr-x. 1 root root 376792 Nov 18  2015 /usr/lib64/libgmp.so.3.5.0
lrwxrwxrwx. 1 root root     17 Jun 21 01:58 /usr/lib64/libgmpxx.so.4 -> libgmpxx.so.4.1.0
-rwxr-xr-x. 1 root root  17992 Nov 18  2015 /usr/lib64/libgmpxx.so.4.1.0

ldconfig

接着安装,竟然可以

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cabal install HUnit
Resolving dependencies...
Configuring HUnit-1.3.1.1...
Building HUnit-1.3.1.1...
Installed HUnit-1.3.1.1

然后 testloop 编译不过去了

cabal install testloop
Resolving dependencies...
Configuring testloop-0.1.1.0...
Building testloop-0.1.1.0...
Failed to install testloop-0.1.1.0
Build log ( /root/.cabal/logs/testloop-0.1.1.0.log ):
Configuring testloop-0.1.1.0...
Building testloop-0.1.1.0...
Preprocessing library testloop-0.1.1.0...
[1 of 6] Compiling System.TestLoop.Internal.Signal ( src/System/TestLoop/Internal/Signal.hs, dist/build/System/TestLoop/Internal/Signal.o )
[2 of 6] Compiling System.TestLoop.Util ( src/System/TestLoop/Util.hs, dist/build/System/TestLoop/Util.o )
[3 of 6] Compiling System.TestLoop.Internal.Types ( src/System/TestLoop/Internal/Types.hs, dist/build/System/TestLoop/Internal/Types.o )
[4 of 6] Compiling System.TestLoop.Internal.Watcher ( src/System/TestLoop/Internal/Watcher.hs, dist/build/System/TestLoop/Internal/Watcher.o )
[5 of 6] Compiling System.TestLoop.Internal.Cabal ( src/System/TestLoop/Internal/Cabal.hs, dist/build/System/TestLoop/Internal/Cabal.o )
[6 of 6] Compiling System.TestLoop  ( src/System/TestLoop.hs, dist/build/System/TestLoop.o )

src/System/TestLoop.hs:47:23:
    Couldn't match type `FS.FilePath' with `[Char]'
    Expected type: FilePath
      Actual type: FS.FilePath
    In the second argument of `treeExtExists', namely
      `(FS.decodeString path)'
    In a stmt of a 'do' block:
      treeExtExists
        manager
        (FS.decodeString path)
        "hs"
        (reloadTestSuite moduleName modulePath paths)

src/System/TestLoop.hs:49:23:
    Couldn't match type `[Char]' with `FS.FilePath'
    Expected type: FilePath -> IO ()
      Actual type: FS.FilePath -> IO ()
    In the fourth argument of `treeExtExists', namely
      `(reloadTestSuite moduleName modulePath paths)'
    In a stmt of a 'do' block:
      treeExtExists
        manager
        (FS.decodeString path)
        "hs"
        (reloadTestSuite moduleName modulePath paths)
cabal: Error: some packages failed to install:
testloop-0.1.1.0 failed during the building phase. The exception was:
ExitFailure 1

本文标题:动手安装 Haskell koans 笔记

文章作者:Smile921

发布时间:2016-08-15, 15:24:30

最后更新:2017-03-13, 13:49:30

原始链接:http://smile921.github.io/201608动手安装-Haskell-koans-笔记/

许可协议: "署名-非商用-相同方式共享 4.0" 转载请保留原文链接及作者。

文章目录
  1. 1. 下载源代码
  2. 2. 编译安装
    1. 2.1. 报错了
    2. 2.2. 缺少依赖，接着安装依赖
    3. 2.3. 根据提示，缺少libgmp.so
    4. 2.4. 试着安装一下
    5. 2.5. 貌似已经安装了
    6. 2.6. 建立一个符号链接试试
    7. 2.7. 在看看结果
    8. 2.8. ldconfig
    9. 2.9. 接着安装,竟然可以
    10. 2.10. 然后 testloop 编译不过去了