-- This GENie/premake file copies the behavior of the Makefile in the lib folder.
-- Basic usage: project_zstd(ZSTD_DIR)

function project_zstd(dir, compression, decompression, deprecated, dictbuilder, legacy)
	if compression == nil then compression = true end
	if decompression == nil then decompression = true end
	if deprecated == nil then deprecated = false end
	if dictbuilder == nil then dictbuilder = false end

	if legacy == nil then legacy = 0 end

	if not compression then
		dictbuilder = false
		deprecated = false
	end

	if not decompression then
		legacy = 0
		deprecated = false
	end

	project "zstd"
		kind "StaticLib"
		language "C"

		files {
			dir .. "zstd.h",
			dir .. "common/**.c",
			dir .. "common/**.h"
		}

		if compression then
			files {
				dir .. "compress/**.c",
				dir .. "compress/**.h"
			}
		end

		if decompression then
			files {
				dir .. "decompress/**.c",
				dir .. "decompress/**.h"
			}
		end

		if dictbuilder then
			files {
				dir .. "dictBuilder/**.c",
				dir .. "dictBuilder/**.h"
			}
		end

		if deprecated then
			files {
				dir .. "deprecated/**.c",
				dir .. "deprecated/**.h"
			}
		end

		if legacy ~= 0 then
			if legacy >= 8 then
				files {
					dir .. "legacy/zstd_v0" .. (legacy - 7) .. ".*"
				}
			end
			includedirs {
				dir .. "legacy"
			}
		end

		includedirs {
			dir,
			dir .. "common"
		}

		defines {
			"XXH_NAMESPACE=ZSTD_",
			-- See here on why: https://gitlab.kitware.com/cmake/cmake/-/issues/25744
			"ZSTD_DISABLE_ASM=1",
			"ZSTD_LEGACY_SUPPORT=" .. legacy
		}
end


group("third_party")
project("zstd")
  uuid("df336aac-f0c8-11ed-a05b-0242ac120003")
  project_zstd("./zstd/lib/")