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What happens if I push all of nixpkgs
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123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131#!/bin/bash
declare -gA luaPathsSeen=()
# shellcheck disable=SC2164,SC2041nix_print() { if [ ${NIX_DEBUG:-0} -ge $1 ]; then echo "$2" fi}
nix_debug() { nix_print 3 "$1"}
addToLuaSearchPathWithCustomDelimiter() { local varName="$1" local absPattern="$2"
# export only if we haven't already got this dir in the search path if [[ ${!varName-} == *"$absPattern"* ]]; then return; fi
# if the path variable has not yet been set, initialize it to ";;" # this is a magic value that will be replaced by the default, # allowing relative modules to be used even when there are system modules. if [[ ! -v "${varName}" ]]; then export "${varName}=;;"; fi
# export only if the folder contains lua files shopt -s globstar
local adjustedPattern="${absPattern/\?/\*\*\/\*}" for _file in $adjustedPattern; do export "${varName}=${!varName:+${!varName};}${absPattern}" shopt -u globstar return; done shopt -u globstar}
# used in setup Hooks to load LUA_PATH and LUA_CPATH# luaEnvHookluaEnvHook() { _addToLuaPath "$1"}
addToLuaPath() { local dir="$1"
if [ ! -d "$dir" ]; then nix_debug "$dir not a directory abort" return 0 fi cd "$dir" for pattern in @luapathsearchpaths@; do addToLuaSearchPathWithCustomDelimiter LUA_PATH "$PWD/$pattern" done
# LUA_CPATH for pattern in @luacpathsearchpaths@; do addToLuaSearchPathWithCustomDelimiter LUA_CPATH "$PWD/$pattern" done cd - >/dev/null}
_addToLuaPath() { local dir="$1"
nix_debug "_addToLuaPath called for dir $dir"
if [[ ! -d "$dir" ]]; then nix_debug "$dir not a directory abort" return 0 fi
# set -x # if [ -n "${pythonPathsSeen[$dir]}" ]; then return; fi if [[ -n "${luaPathsSeen[$dir]:-}" ]]; then # if [ -n "${luaPathsSeen[$dir]}" ]; then nix_debug "$dir already parsed" return fi
luaPathsSeen["$dir"]=true
# shellcheck disable=SC2164 cd "$dir" for pattern in @luapathsearchpaths@; do addToLuaSearchPathWithCustomDelimiter LUA_PATH "$PWD/$pattern" done
# LUA_CPATH for pattern in @luacpathsearchpaths@; do addToLuaSearchPathWithCustomDelimiter LUA_CPATH "$PWD/$pattern" done
cd - >/dev/null
addToSearchPath program_PATH "$dir"/bin
# Inspect the propagated inputs (if they exist) and recur on them. local prop="$dir/nix-support/propagated-build-inputs" if [ -e "$prop" ]; then local new_path for new_path in $(cat $prop); do nix_debug "newpath: $new_path" _addToLuaPath "$new_path" done fi
}
# Builds environment variables like LUA_PATH and PATH walking through closure# of dependencies.buildLuaPath() { local luaPath="$1" local path
nix_debug "BUILD_LUA_PATH"
# # Create an empty table of paths (see doc on loadFromPropagatedInputs# # for how this is used). Build up the program_PATH variable.# # shellcheck disable=SC2034 program_PATH= for path in $luaPath; do _addToLuaPath "$path" done}