1 files changed, 173 insertions, 0 deletions
diff --git a/pkgs/desktops/kde-4.14/kde-package/kde-manifest.sh b/pkgs/desktops/kde-4.14/kde-package/kde-manifest.sh
new file mode 100755
index 00000000000..1da7bc810c3
--- /dev/null
+++ b/pkgs/desktops/kde-4.14/kde-package/kde-manifest.sh
@@ -0,0 +1,173 @@
+#! /bin/sh
+
+# Usage: download kde release to $dir, then run
+# $0 $dir
+
+dir="$1"
+
+
+if [[ -z $(type -p xsltproc) ]]; then
+  echo "Please provide libxslt" >&2
+  exit 1
+fi
+
+release=$(ls "${dir}"/kdelibs-*.tar.xz | \
+  sed -e 's/.*kdelibs-//' -e 's/\.tar\.xz//')
+
+# Detect release number & whether it is a stable release
+if [[ $? -ne 0 || -z $release ]]; then
+  echo "'${dir}' is not a directory (or kdelibs...tar.xz doesn't exist)!" >&2
+  exit 1
+fi
+
+if [[ ${release##*.} -gt 50 ]]; then
+  stable="false"
+else
+  stable="true"
+fi
+
+echo "Detected release ${release}" >&2
+
+declare -A hash
+declare -A version
+declare -A modules
+declare -a packages
+declare -a top_level
+
+if [[ ! -f ${dir}/kde_projects.xml ]]; then
+  if ! curl -o "${dir}/kde_projects.xml" -J http://projects.kde.org/kde_projects.xml; then
+    echo "Could not download http://projects.kde.org/kde_projects.xml to ${dir}/kde_projects.xml" >&2
+    exit 1
+  fi
+fi
+# xsltproc output declares -A module
+eval `xsltproc kde-submodules.xslt ${dir}/kde_projects.xml`
+
+module[kde-baseapps]=kde-baseapps
+unset module[kactivities]
+
+print_sane() {
+  echo "Called print_sane $1" >&2
+  sane="${1//[^a-z0-9_]/_}"
+  if [[ "$sane" != "$1" ]]; then
+    echo "Sane version is $sane" >&2
+    echo -n "sane=\"$sane\";"
+  fi
+}
+
+for i in `cd "${dir}"; ls *.tar.xz`; do
+  package=${i%.tar.xz}
+  v=${package##*-}
+  package=${i%-*}
+  packages+=( "$package" )
+  echo -n "${package}.. " >&2
+  hash[$package]=$(nix-hash --type sha256 --flat --base32 "${dir}/${i}")
+  echo -n ${hash[$package]} >&2
+
+  version[$package]=$v
+
+  if [ -n "${module[$package]}" ]; then
+    m="${module[$package]}"
+    echo " (${m})" >&2
+    modules[$m]=1
+  else
+    top_level+=( "$package" )
+    echo " (top-level)" >&2
+  fi
+  nix-store --add-fixed sha256 "${dir}/${i}" >&2
+done
+
+
+print_pkg_hash() {
+  echo "  {name=\"${1}\";value=\"${hash[$1]}\";}"
+}
+
+print_pkg_version() {
+  echo "  {name=\"${1}\";value=\"${version[$1]}\";}"
+}
+
+print_hashes(){
+  echo "hashes=builtins.listToAttrs["
+  for p in "${packages[@]}"; do print_pkg_hash "$p"; done
+  echo "];"
+}
+
+print_versions(){
+  echo "versions=builtins.listToAttrs["
+  for p in "${packages[@]}"; do print_pkg_version "$p"; done
+  echo "];"
+}
+
+print_split_module(){
+  echo -n "$1:" >&2
+  echo -e "{\n  module=\"$1\";"
+  print_sane "$1"
+  echo "  split=true;"
+  echo "  pkgs=["
+  for p in "${packages[@]}"; do
+    if [[ "${module[$p]}" == "$1" ]]; then
+      echo -n "    { name=\"$p\"; "
+      print_sane "$p"
+      echo " }"
+      echo -n " $p" >&2
+    fi
+  done
+  echo "  ];"
+  echo "}"
+  echo >&2
+}
+
+print_mono_module(){
+  echo -en "{ module=\"$1\"; "
+  print_sane "$1"
+  echo -n "$1 ... " >&2
+  pkg=$(cd "$dir"; echo "$1"-*.tar.xz)
+  pkg="${pkg%.tar.xz}"
+  echo -n " split=false;"
+  cml="$pkg/CMakeLists.txt"
+  tar -xf "${dir}/$pkg.tar.xz" "$cml"
+  if grep '^[^#]*add_subdirectory' $cml >/dev/null; then
+    if grep '^[^#]*add_subdirectory' $cml | grep -v macro_optional_add_subdirectory >/dev/null; then
+      echo " is monolithic (has unconditionally added subdirs)" >&2
+    else
+      subdirs=( `grep '^[^#]*add_subdirectory' $cml |
+        sed -e 's/[^#]*add_subdirectory *( *\(.*\) *)/\1/' |
+        grep -v '\(doc\|cmake\)'` )
+      echo " seems splittable, subdirs: ${subdirs[*]}" >&2
+      echo -e "\n  pkgs=["
+      for s in "${subdirs[@]}"; do
+        echo -en "    {"
+		echo -n " name=\"${s//\//-}\"; "
+        print_sane "$s"
+        if [[ $s != "${s//\//-}" ]]; then
+          echo -n "subdir=\"$s\"; "
+        fi
+        echo "}"
+      done
+      echo -e "  ];\n"
+    fi
+  else
+    echo " is monolithic (has no subdirs)" >&2
+  fi
+  rm $cml
+  rmdir "$pkg"
+  echo "}"
+}
+
+print_modules(){
+  echo "modules=["
+  echo "Printing modules splitted by upstream" >&2
+  for m in "${!modules[@]}"; do print_split_module "$m"; done
+  echo >&2
+  echo "Printing modules not splitted by upstream (${top_level[*]})" >&2
+  for m in "${top_level[@]}"; do print_mono_module "$m"; done
+  echo "];"
+}
+
+echo "Writing ${release}.nix" >&2
+exec > "${release}.nix"
+echo "{stable=${stable};"
+print_hashes
+print_versions
+print_modules
+echo "}"