back to centos debug..

.vscode/settings.json

@@ -20,8 +20,8 @@
         "--header-insertion=never",
         "-log=info"
     ],
-    "C_Cpp.autocomplete": "disabled",
-    "C_Cpp.codeFolding": "disabled",
-    "C_Cpp.configurationWarnings": "disabled",
-    "C_Cpp.intelliSenseEngine": "disabled"
+    // "C_Cpp.autocomplete": "disabled",
+    // "C_Cpp.codeFolding": "disabled",
+    // "C_Cpp.configurationWarnings": "disabled",
+    // "C_Cpp.intelliSenseEngine": "disabled"
 }

Makefile

@@ -5,8 +5,8 @@ PROG = helloworld
 HPTEST = hptest
 
 UDIR = $(PWD)/source/uapi
-MDIR := $(PWD)/source/module
-KDIR := $(PWD)/linux-5.17.15  # 内核源码目录
+MDIR := $(PWD)/source
+KDIR := /usr/src/kernels/5.17.15-1.el8.x86_64/  # 内核源码目录
 TDIR := $(PWD)/testcase
 
 BUILD_DIR := $(PWD)/build
@@ -20,9 +20,11 @@ OUTPUT_DIR = $(PWD)/build
 all: $(PROG) $(HPTEST) module
 
 $(PROG): $(TDIR)/helloworld.c
+	mkdir -p $(OUTPUT_DIR)
 	$(CC) $(CFLAGS) -o $(OUTPUT_DIR)/$(PROG) $(TDIR)/helloworld.c $(UDIR)/monitor_user.c
 
 $(HPTEST): $(TDIR)/helloworld.c
+	mkdir -p $(OUTPUT_DIR)
 	$(CC) $(CFLAGS) -o $(OUTPUT_DIR)/$(HPTEST) $(TDIR)/hptest.c $(UDIR)/monitor_user.c
 
 module:

source/Makefile

@@ -11,8 +11,11 @@ variable_monitor-objs := module/monitor_kernel.o \
 
 ccflags-y += -Wno-declaration-after-statement
 
-PWD := $(shell pwd)
-KDIR := /home/zy/Git/variable_monitor/linux-5.17.15
+# PWD := $(shell pwd)
+# KDIR := /usr/src/kernels/5.17.15-1.el8.x86_64/
 
-default:
-	$(MAKE) -C $(KDIR) M=$(PWD) modules
+# default:
+# 	$(MAKE) -C $(KDIR) M=$(PWD) modules
+
+# clean:
+# 	$(MAKE) -C $(KDIR) M=$(PWD) modules