[all] cmake: standardize indentation to 2 spaces

common/CMakeLists.txt

@@ -4,7 +4,7 @@ project(lg_common LANGUAGES C)
 list(APPEND CMAKE_MODULE_PATH "${PROJECT_SOURCE_DIR}/cmake/")
 
 include_directories(
-	${PROJECT_SOURCE_DIR}/include
+  ${PROJECT_SOURCE_DIR}/include
 )
 
 add_definitions(-D_GNU_SOURCE)
@@ -42,8 +42,8 @@ add_library(lg_common STATIC ${COMMON_SOURCES})
 target_link_libraries(lg_common lg_common_platform)
 
 target_include_directories(lg_common
-	INTERFACE
-		include
-	PRIVATE
-		src
+  INTERFACE
+    include
+  PRIVATE
+    src
 )

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
 )

common/src/platform/windows/CMakeLists.txt

@@ -2,49 +2,49 @@ cmake_minimum_required(VERSION 3.0)
 project(lg_common_platform_code LANGUAGES C)
 
 include_directories(
-        ${PROJECT_TOP}/vendor/ivshmem
+  ${PROJECT_TOP}/vendor/ivshmem
 )
 
 # allow use of functions for Windows 7 or later
 add_compile_definitions(WINVER=0x0601 _WIN32_WINNT=0x0601)
 
 if (MINGW)
-	# Build our own ntdll.dll import library
-	# This tricks MinGW into not linking stuff like memcpy from ntdll.dll instead of mscvrt.dll
-	if(NOT CMAKE_DLLTOOL)
-		# cmake older than 3.16 doesn't know how to find dlltool
-		find_program(CMAKE_DLLTOOL NAMES "x86_64-w64-mingw32-dlltool" "dlltool.exe" DOC "dlltool executable")
-	endif()
-	add_custom_command(OUTPUT "${PROJECT_BINARY_DIR}/ntdll.a"
-		COMMAND "${CMAKE_DLLTOOL}" -d "${PROJECT_SOURCE_DIR}/ntdll.def" -l "${PROJECT_BINARY_DIR}/ntdll.a"
-		MAIN_DEPENDENCY "${PROJECT_SOURCE_DIR}/ntdll.def"
-		COMMENT "Building import library ntdll.a"
-		VERBATIM
-	)
-	add_custom_target(ntdll_target DEPENDS "${PROJECT_BINARY_DIR}/ntdll.a")
-	add_library(ntdll STATIC IMPORTED GLOBAL)
-	add_dependencies(ntdll ntdll_target)
-	set_target_properties(ntdll PROPERTIES IMPORTED_LOCATION "${PROJECT_BINARY_DIR}/ntdll.a")
+  # Build our own ntdll.dll import library
+  # This tricks MinGW into not linking stuff like memcpy from ntdll.dll instead of mscvrt.dll
+  if(NOT CMAKE_DLLTOOL)
+    # cmake older than 3.16 doesn't know how to find dlltool
+    find_program(CMAKE_DLLTOOL NAMES "x86_64-w64-mingw32-dlltool" "dlltool.exe" DOC "dlltool executable")
+  endif()
+  add_custom_command(OUTPUT "${PROJECT_BINARY_DIR}/ntdll.a"
+    COMMAND "${CMAKE_DLLTOOL}" -d "${PROJECT_SOURCE_DIR}/ntdll.def" -l "${PROJECT_BINARY_DIR}/ntdll.a"
+    MAIN_DEPENDENCY "${PROJECT_SOURCE_DIR}/ntdll.def"
+    COMMENT "Building import library ntdll.a"
+    VERBATIM
+  )
+  add_custom_target(ntdll_target DEPENDS "${PROJECT_BINARY_DIR}/ntdll.a")
+  add_library(ntdll STATIC IMPORTED GLOBAL)
+  add_dependencies(ntdll ntdll_target)
+  set_target_properties(ntdll PROPERTIES IMPORTED_LOCATION "${PROJECT_BINARY_DIR}/ntdll.a")
 endif()
 
 add_library(lg_common_platform_code STATIC
-    debug.c
-    crash.c
-    sysinfo.c
-    thread.c
-    event.c
-    windebug.c
-    ivshmem.c
-    time.c
-    cpuinfo.c
+  debug.c
+  crash.c
+  sysinfo.c
+  thread.c
+  event.c
+  windebug.c
+  ivshmem.c
+  time.c
+  cpuinfo.c
 )
 
 target_link_libraries(lg_common_platform_code
-	lg_common
-	setupapi
-	ntdll
+  lg_common
+  setupapi
+  ntdll
 )
 
 if (ENABLE_BACKTRACE)
-    target_link_libraries(lg_common_platform_code dbghelp)
+  target_link_libraries(lg_common_platform_code dbghelp)
 endif()