add cflags in xmake, see more on xmake-io/xmake#2857 (comment)

DavidingPlus · Oct 17, 2024 · f8094a9 · f8094a9
1 parent 4cdf503
commit f8094a9
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Showing 3 changed files with 7 additions and 3 deletions.
diff --git a/README.md b/README.md
@@ -2,11 +2,13 @@
 
 A Simple Hello World Module.
 
-# 两种构建方式
-
 TODO
 
+# 两种构建方式
+
 ## 基于 Makefile
 
 ## 基于 XMake
 
+# 更多细节
+
diff --git a/src/main.c b/src/main.c
@@ -13,7 +13,7 @@ int add(int a, int b);
 
 static int __init hello_init(void)
 {
-    printk(KERN_INFO "Hello World: %d\n", add(1, 2));
+    printk(KERN_INFO "Hello World %d\n", add(1, 2));
 
 
     return 0;

diff --git a/xmake.lua b/xmake.lua
@@ -4,3 +4,5 @@ target ("hello")
     add_rules ("platform.linux.driver")
     add_files ("src/*.c")
     set_values ("linux.driver.linux-headers", "$(linux-headers)")
+
+    add_cflags ("-O1")