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- package("pseudo-double-c")
- set_homepage("https://github.com/royward/pseudo-double")
- set_description("A relatively fast C and C++ 64 bit floating point library written using only integer operations for cross platform consistency. Tested with gcc/clang/Visual Studio, on x86-64/ARMv8 (64 bit)")
- set_license("BSD-3-Clause")
- add_urls("https://github.com/royward/pseudo-double.git")
- add_versions("2024.01.17", "275b244eee40b987a209927d7942d4bf83d91c95")
- add_configs("pseudo_double_exp_bits", {description = "This sets the number of bits in the exponent, defaulting to 16 if not set.", default = "16", type = "string", values = {"8", "16", "32"}})
- add_configs("pd_error_check", {description = "This enables error checking in the library, defaulting to true if not set.", default = true, type = "boolean"})
- on_install("windows|x64", "linux|x86_64", "macosx", "bsd", "android|arm64*", "wasm", function (package)
- local configs = {}
- io.replace("pseudo_double.h", "#include <stdint.h>", "#include <stdint.h>\n#include <stdbool.h>", {plain = true})
- io.writefile("xmake.lua", [[
- add_rules("mode.release", "mode.debug")
- target("pseudo-double-c")
- set_kind("$(kind)")
- set_languages("c99")
- if is_plat("windows") then
- add_defines("_MSC_VER")
- end
- add_files("pseudo_double.c")
- add_headerfiles("(pseudo_double.h)")
-
- on_config(function (target)
- if target:has_tool("gcc", "gxx") then
- target:add("defines", "__GNUC__")
- elseif target:has_tool("cc", "cxx", "clang", "clangxx") then
- target:add("defines", "__clang__")
- end
- end)
- ]])
- package:add("defines", "PSEUDO_DOUBLE_EXP_BITS=" .. package:config("pseudo_double_exp_bits"))
- package:add("defines", "PD_ERROR_CHECK=" .. (package:config("pd_error_check") and "1" or "0"))
- import("package.tools.xmake").install(package)
- end)
- on_test(function (package)
- assert(package:check_cxxsnippets({test = [[
- #include <pseudo_double.h>
- void test() {
- pseudo_double a_1 = int64fixed10_to_pd(3, -1);
- }
- ]]}))
- end)
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