2
regex-dfa
패키지를 설치하려고합니다. regex-tdfa
과 같은 다른 regex 패키지를 설치했는데 제대로 작동했습니다.cabal install regex-dfa fails
Resolving dependencies...
[1 of 1] Compiling Main (/tmp/regex-dfa-0.91-9125/regex-dfa-0.91/Setup.hs, /tmp/regex-dfa-0.91-9125/regex-dfa-0.91/dist/setup/Main.o)
Linking /tmp/regex-dfa-0.91-9125/regex-dfa-0.91/dist/setup/setup ...
Configuring regex-dfa-0.91...
Warning: No 'build-type' specified. If you do not need a custom Setup.hs or
./configure script then use 'build-type: Simple'.
Building regex-dfa-0.91...
Preprocessing library regex-dfa-0.91...
Text/Regex/DFA/Wrap.hs:1:16: Warning:
-fglasgow-exts is deprecated: Use individual extensions instead
<no location info>:
Failing due to -Werror.
Failed to install regex-dfa-0.91
cabal: Error: some packages failed to install:
regex-dfa-0.91 failed during the building phase. The exception was:
ExitFailure 1
내가 이것에 대해 무엇을 할 수 : 나는 sudo cabal install regex-dfa
을 실행할 때
는 그러나, 나는 오류 메시지가?