Something went wrong. Try again.
What happens if I push all of nixpkgs
Something went wrong. Try again.
1.7 kB · 56 lines
Shell
123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657# Inspired by python/wrapper.nix# Wrapper around wrapLuaProgramsIn, below. The $luaPath# variable is passed in from the buildLuarocksPackage function.set -e
source @lua@/nix-support/utils.sh
wrapLuaPrograms() { wrapLuaProgramsIn "$out/bin" "$out $luaPath"}
# with an executable shell script which will set some environment variables# and then call into the original binary (which has been given a .wrapped suffix).# luaPath is a list of directorieswrapLuaProgramsIn() { local dir="$1" local luaPath="$2" local f
buildLuaPath "$luaPath"
if [ ! -d "$dir" ]; then nix_debug "$dir not a directory" return fi
nix_debug "wrapping programs in [$dir]"
# Find all regular files in the output directory that are executable. find "$dir" -type f -perm -0100 -print0 | while read -d "" f; do # Rewrite "#! .../env lua" to "#! /nix/store/.../lua". # Lua to use besides one with this hook anyway. if head -n1 "$f" | grep -q '#!.*/env.*\(lua\)'; then sed -i "$f" -e "1 s^.*/env[ ]*\(lua\)[^ ]*^#! @executable@^" fi
# wrapProgram creates the executable shell script described # above. The script will set LUA_(C)PATH and PATH variables! # (see pkgs/build-support/setup-hooks/make-wrapper.sh) local -a wrap_args=("$f" --prefix PATH ':' "$program_PATH" --prefix LUA_PATH ';' "$LUA_PATH" --prefix LUA_CPATH ';' "$LUA_CPATH" )
# Add any additional arguments provided by makeWrapperArgs # argument to buildLuaPackage. # makeWrapperArgs local -a user_args="($makeWrapperArgs)" local -a wrapProgramArgs=("${wrap_args[@]}" "${user_args[@]}")
# see setup-hooks/make-wrapper.sh wrapProgram "${wrapProgramArgs[@]}"
done}