Cabal compains about "Unknown build tool hasktags".
It seems not necessary to set "Build-tools: hasktags" in cabal file?
On Wed, Sep 14, 2011 at 4:39 AM, Sergey Mironov
Hi! I am pleased to announce haskdogs - project-level ctag file generator.
haskdogs is a small shellscript-like tool which creates tag file for entire haskell project directory. It takes into account first-level dependencies by recursively scanning imports and adding matching packages to the final tag list. As a result, programmer can use his/her text editor supporting tags (vim, for example) to jump directly to definition of any standard or foreign function he/she uses. Note, that haskdogs calls some Unix shell commands like test or mkdir so this tool will likely fail to work on pure Windows platforms.
To use it, do
0) cabal install hasktags haskdogs && mkdir -p ~/.cabal/var/haskdogs 1) cabal unpack TrickyProject-4.2 && cd TrickyProject-4.2 2) haskdogs 3) enjoy the tagfile with references to every function
http://hackage.haskell.org/package/haskdogs-0.1
Sergey
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