fix mistakes

home/dwarf/.gitignore

+prodconsum
+prodconsum.dwarf

home/dwarf/Makefile

 CFLAGS := -g
 
-all : prodconsum.dwarf
+HAS_DWARFDUMP := $(shell command -v dwarfdump 2> /dev/null)
+
+TARGET := prodconsum
+
+ifdef HAS_DWARFDUMP
+    TARGET := ${TARGET} prodconsum.dwarf
+endif
+
+ifndef HAS_DWARFDUMP
+    $(warning "dwarfdump not available, cannot generate prodconsum.dwarf")
+endif
+
+
+all : ${TARGET}
 	@echo
 	@echo "###"
-	@echo "### $< is ready."
+	@echo "### $^ ready."
 	@echo "###"
 	@echo
 

home/dwarf/prodconsum.c

@@ -53,7 +53,7 @@ int main(){
         pthread_t prod;
         pthread_t cons;
 
-        puts("createing first thread");
+        puts("Creating first thread");
         if(pthread_create(&prod, NULL, producer, (void*)&context) != 0){
                 puts("Could not create producer thread");
 
@@ -63,7 +63,7 @@ int main(){
                 return(EXIT_FAILURE);
         }
 
-        puts("createing second thread");
+        puts("Creating second thread");
         if(pthread_create(&cons, NULL, consumer, (void*)&context) != 0){
                 puts("Could not create consumer thread");
 

home/exercices.md

@@ -6,9 +6,8 @@ Preliminary setup
 
 Prepare and launch the docker container:
 
-    HOST_DIR=/$HOME/gdb.py_data/ # absolute path required ; create it manually before
-    DOCKER_OPT="-v $HOST_DIR:/home/gdb.py/host -e GROUPID=$(id -g) -e USERID=$(id -u) --cap-add sys_ptrace"
-    docker run -it $DOCKER_OPT kpouget/tuto-gdb.py
+    HOST_DIR=/home/kevin/gdb.py_debug_data/ # absolute path required
+    docker run -it -v $HOST_DIR:/home/gdb.py/host -e GROUPID=$(id -g) -e USERID=$(id -u) --cap-add sys_ptrace kpouget/tuto-gdb.py
 
 Then if you want to share the data with your host, work from `~/host`, otherwise stay in `~`:
 
@@ -220,4 +219,4 @@ Now you're know the basics of GDB scripting ! Get back to the slides *Part 2*, t
 2. Return true breakpoint
 3. Register watchpoint
 4. Step into next call
-5. Faking function execution
+5. Faking function execution
\ No newline at end of file

home/python/.gitignore

+section