[all] cmake: standardize indentation to 2 spaces

common/src/platform/linux/CMakeLists.txt

@@ -2,21 +2,21 @@ cmake_minimum_required(VERSION 3.0)
 project(lg_common_platform_code LANGUAGES C)
 
 include_directories(
-	${PROJECT_SOURCE_DIR}/include
-	${PROJECT_TOP}
+  ${PROJECT_SOURCE_DIR}/include
+  ${PROJECT_TOP}
 )
 
 add_library(lg_common_platform_code STATIC
-    debug.c
-    crash.c
-    sysinfo.c
-    thread.c
-    event.c
-    ivshmem.c
-    time.c
-    paths.c
-    open.c
-    cpuinfo.c
+  debug.c
+  crash.c
+  sysinfo.c
+  thread.c
+  event.c
+  ivshmem.c
+  time.c
+  paths.c
+  open.c
+  cpuinfo.c
 )
 
 if(ENABLE_BACKTRACE)
@@ -25,7 +25,7 @@ if(ENABLE_BACKTRACE)
 endif()
 
 target_link_libraries(lg_common_platform_code
-	lg_common
-	pthread
-	rt
+  lg_common
+  pthread
+  rt
 )