ghc/trunk/print-provides-replaces.sh

   1 #!/bin/bash
   2
   3 . PKGBUILD
   4
   5 if [[ ! -d src/ghc-${pkgver}/libraries ]]; then
   6   echo "error: no directory src/ghc-${pkgver}/libraries: You must extract the source tarball under src/"
   7   exit 1
   8 fi
   9
  10 declare -A exclude
  11 # no Win32 cause we're not building on windows
  12 exclude['Win32']=1
  13 # no integer-simple because we use integer-gmp
  14 exclude['integer-simple']=1
  15 # extract excluded libraries from ghc.mk
  16 for exclude_pkg in $(sed 's/PKGS_THAT_ARE_INTREE_ONLY := //p' -n src/ghc-${pkgver}/ghc.mk); do
  17   exclude[${exclude_pkg}]=1
  18 done
  19
  20 cd src/ghc-${pkgver}
  21
  22 # $1 is the name of the field
  23 # $2 is the string for the test, either '=' or '<'
  24 # ..$@ are the files to search
  25 print_var() {
  26   field=$1
  27   output_version=$2
  28   shift
  29   shift
  30
  31   printf "  $field=("
  32   for path in $(ls $@); do
  33     dirname=$(echo $path | awk -F '/' '{ print $2 }')
  34     cabalfile=$(echo $path | awk -F '/' '{ print $3 }')
  35     cabalname=$(basename $cabalfile .cabal)
  36     [[ ${exclude[${dirname}]} ]] && continue
  37     version=$(awk 'tolower($0) ~ /^version:/ {print $2 }' $path)
  38     printf "'haskell-${cabalname,,}"
  39     [[ -n "$output_version" ]] && printf "$output_version$version"
  40     printf "'\n            "
  41   done
  42   printf "\033[1A'haskell-${cabalname,,}"
  43   [[ -n "$output_version" ]] && printf "$output_version$version"
  44   printf "')\n"
  45 }
  46
  47 # For ghc-libs
  48 print_var 'provides' '=' libraries/*/*.cabal libraries/{containers/containers,Cabal/Cabal}/*.cabal utils/ghc-pkg/*.cabal
  49 print_var 'replaces' '' libraries/*/*.cabal libraries/{containers/containers,Cabal/Cabal}/*.cabal utils/ghc-pkg/*.cabal
  50
  51 # For ghc
  52 print_var 'provides' '=' utils/{hpc,hsc2hs,haddock*,hp2ps}/*.cabal
  53 print_var 'replaces' '' utils/{hpc,hsc2hs,haddock*,hp2ps}/*.cabal