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const std = @import("std");
pub fn build(b: *std.Build) !void {
const target = b.standardTargetOptions(.{});
const optimize = b.standardOptimizeOption(.{});
const use_libzodium = b.option(bool, "without-libsodium", "Use the zig standard library instead of libsodium") orelse false;
const use_static_linking = b.option(bool, "static", "Statically link the binary") orelse false;
const minisign = b.addExecutable(.{
.name = "minisign",
.target = target,
.optimize = optimize,
.strip = true,
});
minisign.linkLibC();
if (use_libzodium) {
const libzodium_mod = b.createModule(.{
.root_source_file = b.path("src/libzodium.zig"),
.target = target,
.optimize = optimize,
});
const libzodium = b.addStaticLibrary(.{
.name = "zodium",
.root_module = libzodium_mod,
.strip = true,
});
libzodium.linkLibC();
b.installArtifact(libzodium);
minisign.root_module.addCMacro("LIBZODIUM", "1");
minisign.linkLibrary(libzodium);
} else {
minisign.root_module.linkSystemLibrary(
"sodium",
.{
.use_pkg_config = .yes,
.preferred_link_mode = if (use_static_linking) .static else .dynamic,
},
);
}
minisign.addIncludePath(b.path("src"));
minisign.addSystemIncludePath(.{ .cwd_relative = "/opt/homebrew/include" });
minisign.addSystemIncludePath(.{ .cwd_relative = "/usr/local/include" });
minisign.root_module.addCMacro("_GNU_SOURCE", "1");
const source_files = &.{ "src/base64.c", "src/get_line.c", "src/helpers.c", "src/minisign.c" };
minisign.addCSourceFiles(.{ .files = source_files });
b.installArtifact(minisign);
}
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