From bf993be4a04bc7279f7d49ae18f185e1dca36479 Mon Sep 17 00:00:00 2001
From: Kimplul <kimi.h.kuparinen@gmail.com>
Date: Fri, 4 Aug 2023 21:28:39 +0300
Subject: move main.c to examples

---
 .gitignore      |   2 ++
 Makefile        |  17 ++++++++++++-----
 examples/main.c |  35 +++++++++++++++++++++++++++++++++++
 src/main.c      |  35 -----------------------------------
 tests/check     | Bin 1269672 -> 0 bytes
 5 files changed, 49 insertions(+), 40 deletions(-)
 create mode 100644 examples/main.c
 delete mode 100644 src/main.c
 delete mode 100755 tests/check

diff --git a/.gitignore b/.gitignore
index d0dcd40..5cc42f1 100644
--- a/.gitignore
+++ b/.gitignore
@@ -11,5 +11,7 @@ lib/*.d
 tests/*.d
 build
 copyjit
+libcopyjit.a
+examples/copyjit
 !include/copyjit
 !lib/gen/.gitkeep
diff --git a/Makefile b/Makefile
index 9a89746..7a207a7 100644
--- a/Makefile
+++ b/Makefile
@@ -13,7 +13,7 @@ INCLUDEFLAGS	= -Iinclude
 COMPILEFLAGS	=
 LINKFLAGS	=
 
-all: copyjit
+all: libcopyjit.a
 
 # default values
 CROSS_COMPILE	?=
@@ -68,6 +68,7 @@ ARCH		!= uname -m
 
 LINT		= $(COMPILE) $(LINTFLAGS)
 
+EXAMPLE_OBJS	!= ./scripts/gen-deps --sources examples/main.c
 TEST_OBJS	!= ./scripts/gen-deps --sources tests/check.c
 OBJS		!= ./scripts/gen-deps --sources "$(SOURCES)"
 OPS		!= ./scripts/gen-ops --ops "$(OP_SOURCES)"
@@ -98,11 +99,17 @@ docs:
 check: tests/check
 	./tests/check
 
-tests/check: $(OBJS) $(TEST_OBJS)
-	$(COMPILE) build/tests/check.o build/src/copyjit.o -o tests/check
+.PHONY: examples
+examples: examples/copyjit
 
-copyjit: $(OBJS)
-	$(COMPILE) $(OBJS) -o $@
+examples/copyjit: libcopyjit.a $(EXAMPLE_OBJS)
+	$(COMPILE) $(EXAMPLE_OBJS) -o $@ -L. -lcopyjit
+
+tests/check: libcopyjit.a $(TEST_OBJS)
+	$(COMPILE) $(TEST_OBJS) -o $@ -L. -lcopyjit
+
+libcopyjit.a: $(OBJS)
+	$(AR) rcs $@ $(OBJS)
 
 # todo: generate operations after cloning? a bit tricky to tell make to generate
 # a bunch of files only when required, maybe have a configure stage?
diff --git a/examples/main.c b/examples/main.c
new file mode 100644
index 0000000..94e372b
--- /dev/null
+++ b/examples/main.c
@@ -0,0 +1,35 @@
+/* SPDX-License-Identifier: copyleft-next-0.3.1 */
+
+#include <stdint.h>
+#include <stdio.h>
+#include <stddef.h>
+
+#include "../src/copyjit.h"
+
+int main()
+{
+	ctx_t ctx;
+	compile_start(&ctx);
+
+	compile_fast_lix(&ctx, 0); // total in x
+
+	compile_fast_liy(&ctx, 0); // iter in y
+
+	void *top = compile_add(&ctx); // iter + total in a
+	compile_movxa(&ctx); // move total to x
+
+	compile_incy(&ctx); // increment iter
+	compile_fast_lio(&ctx, 1000000000); // limit in o
+	compile_subyo(&ctx);
+
+	compile_fast_lio(&ctx, (uintptr_t)top); // branch target in o
+	/* if we already know the offset, we could generate a ban with immediate
+	 * offsets to save one register? */
+	compile_ban(&ctx);
+
+	compile_end(&ctx);
+
+	compile_finish(&ctx);
+
+	printf("%lu\n", run(&ctx));
+}
diff --git a/src/main.c b/src/main.c
deleted file mode 100644
index de287f6..0000000
--- a/src/main.c
+++ /dev/null
@@ -1,35 +0,0 @@
-/* SPDX-License-Identifier: copyleft-next-0.3.1 */
-
-#include <stdint.h>
-#include <stdio.h>
-#include <stddef.h>
-
-#include "copyjit.h"
-
-int main()
-{
-	ctx_t ctx;
-	compile_start(&ctx);
-
-	compile_fast_lix(&ctx, 0); // total in x
-
-	compile_fast_liy(&ctx, 0); // iter in y
-
-	void *top = compile_add(&ctx); // iter + total in a
-	compile_movxa(&ctx); // move total to x
-
-	compile_incy(&ctx); // increment iter
-	compile_fast_lio(&ctx, 1000000000); // limit in o
-	compile_subyo(&ctx);
-
-	compile_fast_lio(&ctx, (uintptr_t)top); // branch target in o
-	/* if we already know the offset, we could generate a ban with immediate
-	 * offsets to save one register? */
-	compile_ban(&ctx);
-
-	compile_end(&ctx);
-
-	compile_finish(&ctx);
-
-	printf("%lu\n", run(&ctx));
-}
diff --git a/tests/check b/tests/check
deleted file mode 100755
index a904b37..0000000
Binary files a/tests/check and /dev/null differ
-- 
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