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const std = @import("std");
pub fn build(b: *std.Build) void {
const target = b.standardTargetOptions(.{});
const optimize = b.standardOptimizeOption(.{});
const t = target.result;
const softfloat = b.dependency("softfloat", .{
.target = target,
.optimize = optimize,
});
const wasm3_c = b.dependency("wasm3", .{
.target = target,
.optimize = optimize,
});
const wasm3 = b.addStaticLibrary(.{
.name = "wasm3",
.target = target,
.optimize = optimize,
});
wasm3.linkLibC();
wasm3.addIncludePath(wasm3_c.path("source/"));
const common_flags = [_][]const u8{
"-std=c99",
"-Wall",
"-Wextra",
"-Wparentheses",
"-Wundef",
"-Wpointer-arith",
"-Wstrict-aliasing=2",
"-Werror=implicit-function-declaration",
"-fno-sanitize=all",
// "-fsanitize=undefined",
// "-fno-sanitize-trap=undefined",
};
const mac_flags = common_flags ++ [_][]const u8{
"-fPIC",
"-c",
};
wasm3.addCSourceFiles(.{
.root = wasm3_c.path("source/"),
.files = &.{
"m3_bind.c",
"m3_code.c",
"m3_compile.c",
"m3_core.c",
"m3_emit.c",
"m3_env.c",
"m3_exec.c",
"m3_function.c",
"m3_info.c",
"m3_module.c",
"m3_parse.c",
"m3_validate.c",
"m3_rewrite.c",
"m3_resume.c",
},
.flags = if (t.os.tag == .macos) &mac_flags else &common_flags,
});
wasm3.installHeader(wasm3_c.path("source/m3_config_platforms.h"), "m3_config_platforms.h");
wasm3.installHeader(wasm3_c.path("source/m3_bind.h"), "m3_bind.h");
wasm3.installHeader(wasm3_c.path("source/m3_code.h"), "m3_code.h");
wasm3.installHeader(wasm3_c.path("source/m3_compile.h"), "m3_compile.h");
wasm3.installHeader(wasm3_c.path("source/m3_config.h"), "m3_config.h");
wasm3.installHeader(wasm3_c.path("source/m3_core.h"), "m3_core.h");
wasm3.installHeader(wasm3_c.path("source/m3_emit.h"), "m3_emit.h");
wasm3.installHeader(wasm3_c.path("source/m3_env.h"), "m3_env.h");
wasm3.installHeader(wasm3_c.path("source/m3_exception.h"), "m3_exception.h");
wasm3.installHeader(wasm3_c.path("source/m3_exec.h"), "m3_exec.h");
wasm3.installHeader(wasm3_c.path("source/m3_exec_defs.h"), "m3_exec_defs.h");
wasm3.installHeader(wasm3_c.path("source/m3_function.h"), "m3_function.h");
wasm3.installHeader(wasm3_c.path("source/m3_info.h"), "m3_info.h");
wasm3.installHeader(wasm3_c.path("source/m3_math_utils.h"), "m3_math_utils.h");
wasm3.installHeader(wasm3_c.path("source/wasm3.h"), "wasm3.h");
wasm3.installHeader(wasm3_c.path("source/wasm3_defs.h"), "wasm3_defs.h");
wasm3.installHeader(wasm3_c.path("source/m3_validate.h"), "m3_validate.h");
wasm3.installHeader(wasm3_c.path("source/m3_rewrite.h"), "m3_rewrite.h");
wasm3.installHeader(wasm3_c.path("source/m3_resume.h"), "m3_resume.h");
wasm3.linkLibrary(softfloat.artifact("softfloat"));
b.installArtifact(wasm3);
}
|
