From 634245e3ad91f21b1aaf6388d2e265973aeb6c72 Mon Sep 17 00:00:00 2001
From: TolaMironcenko <mironcenkotola@gmail.com>
Date: Wed, 15 Oct 2025 14:11:40 +0700
Subject: [PATCH] added optimization for size

---
 CMakeLists.txt | 2 ++
 meson.build    | 4 ++++
 2 files changed, 6 insertions(+)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 115c0f5..705d992 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -3,6 +3,8 @@ project(auth_service LANGUAGES C)
 
 set(CMAKE_C_STANDARD 23)
 set(CMAKE_EXPORT_COMPILE_COMMANDS ON)
+set(CMAKE_C_FLAGS "-ffunction-sections -fdata-sections")
+set(CMAKE_EXE_LINKER_FLAGS "-Wl,--gc-sections")
 
 include_directories(./src/lib/ ${SQLite3_INCLUDE_DIRS})
 
diff --git a/meson.build b/meson.build
index 4c3f6eb..da3fb9a 100644
--- a/meson.build
+++ b/meson.build
@@ -1,6 +1,8 @@
 project('auth_service', 'c', default_options: ['c_std=gnu2x'])
 include_dirs = include_directories('src', 'src/lib')
 deps = [dependency('openssl'), dependency('sqlite3')]
+extra_c_args = [ '-ffunction-sections', '-fdata-sections' ]
+extra_c_link_args = [ '-Wl,--gc-sections' ]
 executable(
   'auth_service',
   'src/main.c',
@@ -35,4 +37,6 @@ executable(
   'src/db_update_user_field.c',
   include_directories: include_dirs,
   dependencies: deps,
+  c_args: extra_c_args,
+  link_args: extra_c_link_args
 )