From f6898c7129bfae5bfe6aa71563370d07517a81de Mon Sep 17 00:00:00 2001
From: compilelife <compilelife@163.com>
Date: Tue, 14 Mar 2023 17:49:58 +0800
Subject: [swig java] add demo

---
 tests/projects/swig/java_c/src/example.c |  4 ++++
 tests/projects/swig/java_c/src/example.i |  5 +++++
 tests/projects/swig/java_c/xmake.lua     | 21 +++++++++++++++++++++
 3 files changed, 30 insertions(+)
 create mode 100644 tests/projects/swig/java_c/src/example.c
 create mode 100644 tests/projects/swig/java_c/src/example.i
 create mode 100644 tests/projects/swig/java_c/xmake.lua

(limited to 'tests/projects/swig/java_c')

diff --git a/tests/projects/swig/java_c/src/example.c b/tests/projects/swig/java_c/src/example.c
new file mode 100644
index 000000000..06f76c542
--- /dev/null
+++ b/tests/projects/swig/java_c/src/example.c
@@ -0,0 +1,4 @@
+int fact(int n) {
+    return n;
+}
+
diff --git a/tests/projects/swig/java_c/src/example.i b/tests/projects/swig/java_c/src/example.i
new file mode 100644
index 000000000..e952f6123
--- /dev/null
+++ b/tests/projects/swig/java_c/src/example.i
@@ -0,0 +1,5 @@
+%module example
+%{
+extern int fact(int n);
+%}
+extern int fact(int n);
diff --git a/tests/projects/swig/java_c/xmake.lua b/tests/projects/swig/java_c/xmake.lua
new file mode 100644
index 000000000..65e871ce6
--- /dev/null
+++ b/tests/projects/swig/java_c/xmake.lua
@@ -0,0 +1,21 @@
+add_rules("mode.release", "mode.debug")
+
+-- make sure you config to an enviroment with jni.h
+-- for example: xmake f -c -p android
+
+target("example")
+    set_kind('shared')
+    -- set moduletype to java
+    add_rules("swig.c", {moduletype = "java"})
+    -- use swigflags to provider package name and output path of java files
+    add_files("src/example.i", {swigflags = {
+        "-package",
+        "com.example",
+        "-outdir",
+        "build/java/com/example/"
+    }})
+    add_files("src/example.c")
+    before_build(function()
+        -- ensure output path exists before running swig
+        os.mkdir("build/java/com/example/")
+    end)
-- 
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