cross: mini zig cross compile

4 files changed, 35 insertions, 0 deletions

diff --git a/example-cross-compile/.gitignore b/example-cross-compile/.gitignore
new file mode 100644
index 0000000..3fd3ba4
--- /dev/null
+++ b/example-cross-compile/.gitignore
@@ -0,0 +1,5 @@
+*.exe
+*.exe.obj
+*.pdb
+*.elf
+*.elf.o
diff --git a/example-cross-compile/Makefile b/example-cross-compile/Makefile
new file mode 100644
index 0000000..72f611d
--- /dev/null
+++ b/example-cross-compile/Makefile
@@ -0,0 +1,17 @@
+riscv64: lin-riscv64
+aarch64: lin-aarch64
+mips64el: lin-mips64el
+
+lin-%:
+	zig build-exe lin.zig -target $*-linux-musl --name $*.elf
+	file $*.elf
+	qemu-$* $*.elf
+
+win:
+	zig build-exe win.zig -target x86_64-windows -lc
+	file win.exe
+	wine win.exe
+
+clean:
+	git clean -fdx .
+
diff --git a/example-cross-compile/lin.zig b/example-cross-compile/lin.zig
new file mode 100644
index 0000000..9eb2ee8
--- /dev/null
+++ b/example-cross-compile/lin.zig
@@ -0,0 +1,5 @@
+const print = @import("std").debug.print;
+
+pub fn main() void {
+    print("hello from zig main()\n", .{});
+}
diff --git a/example-cross-compile/win.zig b/example-cross-compile/win.zig
new file mode 100644
index 0000000..200fa34
--- /dev/null
+++ b/example-cross-compile/win.zig
@@ -0,0 +1,8 @@
+const winh = @cImport({
+    @cInclude("windows.h");
+    @cInclude("winuser.h");
+});
+
+pub fn main() void {
+    _ = winh.MessageBoxA(null, "world", "hello", 0);
+}