vscode debug

.vscode/launch.json

@@ -0,0 +1,34 @@
+{
+    "version": "0.2.0",
+    "configurations": [
+        {
+            "name": "(gdb) Debug",
+            "type": "cppdbg",
+            "request": "launch",
+            "cwd": "${workspaceFolder}/bin",
+            "windows": {
+                "program": "${workspaceFolder}\\bin\\cbuild.exe",
+            },
+            "linux": {
+                "program": "${workspaceFolder}/bin/cbuild",
+            },
+            "preLaunchTask": "build",
+            "stopAtEntry": false,
+            "externalConsole": false,
+            "MIMode": "gdb",
+            "miDebuggerPath": "gdb",
+            "setupCommands": [
+                {
+                    "description": "Enable pretty-printing for gdb",
+                    "text": "-enable-pretty-printing",
+                    "ignoreFailures": true
+                },
+                {
+                    "description":  "Set Disassembly Flavor to Intel",
+                    "text": "-gdb-set disassembly-flavor intel",
+                    "ignoreFailures": true
+                }
+            ]
+        }
+    ]
+}

.vscode/tasks.json

@@ -0,0 +1,24 @@
+{
+    "version": "2.0.0",
+    "tasks": [
+        {
+            "type": "cppbuild",
+            "label": "build",
+            "command": "bash",
+            "args": [
+                "${workspaceRoot}/build.sh",
+                "debug"
+            ],
+            "options": {
+                "cwd": "${workspaceRoot}"
+            },
+            "problemMatcher": [
+                "$gcc"
+            ],
+            "group": {
+                "kind": "build",
+                "isDefault": true
+            }
+        }
+    ]
+}

build.sh

@@ -4,7 +4,15 @@ set -eo pipefail
 CONFIG_DIR="/etc/cbuild"
 CMP="gcc"
 WARN="-Wall -Wextra -Wno-discarded-qualifiers -Wno-unused-parameter"
-ARGS="-O2 -flto -fdata-sections -ffunction-sections -Wl,--gc-sections"
+
+ARGS_DEBUG="-O0 -g"
+ARGS_RELEASE="-O2 -flto=auto -fdata-sections -ffunction-sections -Wl,--gc-sections"
+if [ "$1" -eq "debug" ]; then
+    ARGS=$ARGS_DEBUG
+else 
+    ARGS=$ARGS_RELEASE
+fi
+
 SRC="$(find src -name '*.c')"
 
 OS="$(./detect_os.sh)"
@@ -32,7 +40,7 @@ if [ ! -f "kerep/bin/libkerep-$OS-$ARCH.a" ]; then
 fi
 
 rm -rf bin
-mkdir bin
+mkdir -p bin
 echo "----------------[cbuild]----------------"
 echo "$command"
 

kerep/build.sh

@@ -3,7 +3,7 @@ set -eo pipefail
 
 CMP="gcc"
 WARN="-std=c11 -Wall -Wno-discarded-qualifiers -Wno-unused-parameter"
-ARGS="-O2 -flto -fpic -fdata-sections -ffunction-sections"
+ARGS="-O2 -flto=auto -fpic -fdata-sections -ffunction-sections"
 SRC="$(find src -name '*.c')"
 
 OS=$(../detect_os.sh)