diff --git a/Makefile b/Makefile
index fd6a7b0..97553bf 100644
--- a/Makefile
+++ b/Makefile
@@ -1,5 +1,4 @@
 # Basic configuration
-TARGET := langc
 AFLAGS = -felf64 -F dwarf -g
 
 ifdef DEBUG
@@ -10,7 +9,9 @@ endif
 SRCDIR := src
 OBJDIR := obj
 LIBDIR := lib
+BINDIR := bin
 
+TARGET := $(BINDIR)/langc
 # Core directories
 COREDIR := $(SRCDIR)/core
 MATHDIR := $(COREDIR)/math
@@ -132,6 +133,7 @@ ALL_OBJ := $(patsubst $(SRCDIR)/%.s,$(OBJDIR)/%.o,$(ALL_SRC))
 
 # Library settings
 LIBNAME := $(LIBDIR)/core/core.a
+LIBCORE_DIR := $(LIBDIR)/core
 LIBFTDIR := $(LIBDIR)/libft
 LIBFT	:= $(LIBFTDIR)/lib/libft.a
 LIB_OBJ := $(filter-out $(OBJDIR)/start.o, $(ALL_OBJ))
@@ -158,14 +160,20 @@ all: prepare-build build-core build-parser build-lexer build-global build-main l
 # Stage 1: Prepare build environment
 prepare-build: create-directories
 
-create-directories: | $(OBJDIRS) $(LIBDIR)
+create-directories: | $(OBJDIRS) $(LIBDIR) $(LIBCORE_DIR) $(BINDIR)
 
 $(OBJDIRS):
 	mkdir -p $@
 
+$(BINDIR):
+	mkdir -p $@
+
 $(LIBDIR):
 	mkdir -p $@
 
+$(LIBCORE_DIR):
+	mkdir -p $@
+
 # Stage 2: Build core modules
 build-core: build-math build-string build-memory build-vector build-print build-file build-syscall build-string-builder
 
@@ -214,7 +222,7 @@ $(TARGET): $(ALL_OBJ) $(LIBFT) $(LIBNAME)
 # Stage 8: Create library
 create-library: $(LIBNAME)
 
-$(LIBNAME): $(LIB_OBJ) | $(LIBDIR)
+$(LIBNAME): $(LIB_OBJ) $(LIBDIR)
 	ar rcs $@ $(LIB_OBJ)
 
 $(LIBFT):
diff --git a/compile b/compile
index 91ef6f5..f9601d0 100755
--- a/compile
+++ b/compile
@@ -1,17 +1,20 @@
 #!/bin/sh
 
 set -e
+set -x
 
 LD_ARGS="-nostdlib -static"
 NASM_FLAG="-felf64 -g"
 LIBS="./lib/core/core.a ./lib/libft/lib/libft.a"
-PROGNAME="langproc"
+
+COMPILER_PATH=./bin/langc
 
 filename=$1
 comp_out=${filename%.lang}.s
-nasm_out=${comp_output%.s}.o
+nasm_out=${comp_out%.s}.o
+PROGNAME=${filename%.lang}
 
-./langc ${filename}
+${COMPILER_PATH} ${filename}
 
 nasm ${NASM_FLAG} ${comp_out} -o ${nasm_out}
 ld ${nasm_out} ${LD_ARGS} ${LIBS} -o ${PROGNAME}
diff --git a/test.lang b/examples/test.lang
similarity index 100%
rename from test.lang
rename to examples/test.lang
diff --git a/lib/libft/Makefile b/lib/libft/Makefile
index bf0c98b..adfef6a 100644
--- a/lib/libft/Makefile
+++ b/lib/libft/Makefile
@@ -6,7 +6,7 @@
 #    By: vvobis <marvin@42.fr>                      +#+  +:+       +#+         #
 #                                                 +#+#+#+#+#+   +#+            #
 #    Created: 2024/09/17 14:23:19 by vvobis            #+#    #+#              #
-#    Updated: 2025/05/14 15:16:25 by vvobis           ###   ########.fr        #
+#    Updated: 2025/05/29 15:50:55 by victor           ###   ########.fr        #
 #                                                                              #
 # **************************************************************************** #
 
@@ -14,7 +14,7 @@ NAME := libft.a
 
 CC := cc
 
-CFLAGS := -Wall -Wextra -Werror -mabi=sysv
+CFLAGS := -Wall -Wextra -Werror -fstack-protector
 
 ifdef DEBUG
 	CFLAGS += -g3
diff --git a/src/start.s b/src/start.s
index a95068b..20e25a0 100644
--- a/src/start.s
+++ b/src/start.s
@@ -1,4 +1,5 @@
 %include "./src/core/string_builder/sb.s"
+%include "./src/inc/c_alignment.s"
 
 section .data
     usage:  db "Usage: ./debug <file>.lang", 0xa, 0
@@ -67,10 +68,13 @@ _start:
     mov rdi, rax
     mov rdi, [rdi]
     mov rsi, dot_s
-    call ft_strjoin
+    c_call ft_strjoin
     mov rdi, rax
     mov rsi, 0x241
     mov rdx, 0o644
+    push rdi
+    call putstr
+    pop rdi
     call open
     mov [fd_out], rax