[all] cmake: standardize indentation to 2 spaces

client/renderers/EGL/CMakeLists.txt

@@ -3,114 +3,114 @@ project(renderer_EGL LANGUAGES C CXX)
 
 find_package(PkgConfig)
 pkg_check_modules(RENDERER_EGL REQUIRED IMPORTED_TARGET
-	egl
-	gl
+  egl
+  gl
 )
 
 pkg_check_modules(RENDERER_EGL_OPT IMPORTED_TARGET
-	wayland-egl
+  wayland-egl
 )
 
 find_program(AWK NAMES gawk mawk original-awk awk)
 
 if(AWK MATCHES ".+-NOTFOUND")
-	message(FATAL_ERROR "FATAL: some known version of awk couldn't be found (${AWK}).")
+  message(FATAL_ERROR "FATAL: some known version of awk couldn't be found (${AWK}).")
 else()
-	message(STATUS "Using awk: ${AWK}")
+  message(STATUS "Using awk: ${AWK}")
 endif()
 
 include(MakeObject)
 function(build_shaders header_dir)
-	file(GLOB headers "${header_dir}/*.h")
-	set(EGL_SHADER_PROCESSED)
-	foreach(shader ${ARGN})
-		set(out_f "${CMAKE_CURRENT_BINARY_DIR}/${shader}")
-		add_custom_command(OUTPUT "${out_f}"
-			COMMAND "${AWK}" -f "${CMAKE_CURRENT_SOURCE_DIR}/glsl.include.awk"
-					"${CMAKE_CURRENT_SOURCE_DIR}/${shader}" > "${out_f}"
-			MAIN_DEPENDENCY "${CMAKE_CURRENT_SOURCE_DIR}/${shader}"
-			DEPENDS ${headers}
-			WORKING_DIRECTORY "${CMAKE_CURRENT_SOURCE_DIR}/shader"
-			COMMENT "Preprocessing shader ${shader}"
-			VERBATIM
-		)
-	endforeach()
+  file(GLOB headers "${header_dir}/*.h")
+  set(EGL_SHADER_PROCESSED)
+  foreach(shader ${ARGN})
+    set(out_f "${CMAKE_CURRENT_BINARY_DIR}/${shader}")
+    add_custom_command(OUTPUT "${out_f}"
+      COMMAND "${AWK}" -f "${CMAKE_CURRENT_SOURCE_DIR}/glsl.include.awk"
+              "${CMAKE_CURRENT_SOURCE_DIR}/${shader}" > "${out_f}"
+      MAIN_DEPENDENCY "${CMAKE_CURRENT_SOURCE_DIR}/${shader}"
+      DEPENDS ${headers}
+      WORKING_DIRECTORY "${CMAKE_CURRENT_SOURCE_DIR}/shader"
+      COMMENT "Preprocessing shader ${shader}"
+      VERBATIM
+    )
+  endforeach()
 
-	set(CMAKE_CURRENT_SOURCE_DIR "${CMAKE_CURRENT_BINARY_DIR}")
-	make_object(
-		EGL_SHADER
-		${ARGN}
-	)
+  set(CMAKE_CURRENT_SOURCE_DIR "${CMAKE_CURRENT_BINARY_DIR}")
+  make_object(
+    EGL_SHADER
+    ${ARGN}
+  )
 
-	set(EGL_SHADER_OBJS "${EGL_SHADER_OBJS}" PARENT_SCOPE)
-	set(EGL_SHADER_INCS "${EGL_SHADER_INCS}" PARENT_SCOPE)
+  set(EGL_SHADER_OBJS "${EGL_SHADER_OBJS}" PARENT_SCOPE)
+  set(EGL_SHADER_INCS "${EGL_SHADER_INCS}" PARENT_SCOPE)
 endfunction()
 
 build_shaders(
-	shader
-	shader/desktop.vert
-	shader/desktop_rgb.frag
-	shader/cursor.vert
-	shader/cursor_rgb.frag
-	shader/cursor_mono.frag
-	shader/damage.vert
-	shader/damage.frag
-	shader/basic.vert
-	shader/ffx_cas.frag
-	shader/ffx_fsr1_easu.frag
-	shader/ffx_fsr1_rcas.frag
-	shader/downscale.frag
-	shader/downscale_lanczos2.frag
-	shader/downscale_linear.frag
+  shader
+  shader/desktop.vert
+  shader/desktop_rgb.frag
+  shader/cursor.vert
+  shader/cursor_rgb.frag
+  shader/cursor_mono.frag
+  shader/damage.vert
+  shader/damage.frag
+  shader/basic.vert
+  shader/ffx_cas.frag
+  shader/ffx_fsr1_easu.frag
+  shader/ffx_fsr1_rcas.frag
+  shader/downscale.frag
+  shader/downscale_lanczos2.frag
+  shader/downscale_linear.frag
 )
 
 make_defines(
-	"${CMAKE_CURRENT_SOURCE_DIR}/shader/desktop_rgb.frag"
-	"${CMAKE_CURRENT_BINARY_DIR}/shader/desktop_rgb.def.h"
+  "${CMAKE_CURRENT_SOURCE_DIR}/shader/desktop_rgb.frag"
+  "${CMAKE_CURRENT_BINARY_DIR}/shader/desktop_rgb.def.h"
 )
 
 add_library(renderer_EGL STATIC
-	egl.c
-	egldebug.c
-	shader.c
-	texture_util.c
-	texture.c
-	texture_buffer.c
-	texture_framebuffer.c
-	texture_dmabuf.c
-	model.c
-	desktop.c
-	desktop_rects.c
-	cursor.c
-	damage.c
-	framebuffer.c
-	postprocess.c
-	ffx.c
-	filter.c
-	filter_ffx_cas.c
-	filter_ffx_fsr1.c
-	filter_downscale.c
-	${EGL_SHADER_OBJS}
-	"${CMAKE_CURRENT_BINARY_DIR}/shader/desktop_rgb.def.h"
-	${PROJECT_TOP}/repos/cimgui/imgui/backends/imgui_impl_opengl3.cpp
+  egl.c
+  egldebug.c
+  shader.c
+  texture_util.c
+  texture.c
+  texture_buffer.c
+  texture_framebuffer.c
+  texture_dmabuf.c
+  model.c
+  desktop.c
+  desktop_rects.c
+  cursor.c
+  damage.c
+  framebuffer.c
+  postprocess.c
+  ffx.c
+  filter.c
+  filter_ffx_cas.c
+  filter_ffx_fsr1.c
+  filter_downscale.c
+  ${EGL_SHADER_OBJS}
+  "${CMAKE_CURRENT_BINARY_DIR}/shader/desktop_rgb.def.h"
+  ${PROJECT_TOP}/repos/cimgui/imgui/backends/imgui_impl_opengl3.cpp
 )
 
 target_compile_definitions(renderer_EGL PRIVATE CIMGUI_DEFINE_ENUMS_AND_STRUCTS=1 IMGUI_IMPL_OPENGL_ES3)
 
 target_link_libraries(renderer_EGL
-	PkgConfig::RENDERER_EGL
-	lg_common
+  PkgConfig::RENDERER_EGL
+  lg_common
 
-	cimgui
+  cimgui
 )
 if(RENDERER_EGL_OPT_FOUND)
-	target_link_libraries(renderer_EGL
-		PkgConfig::RENDERER_EGL_OPT
-	)
+  target_link_libraries(renderer_EGL
+    PkgConfig::RENDERER_EGL_OPT
+  )
 endif()
 
 target_include_directories(renderer_EGL
-	PRIVATE
-		src
-		${EGL_SHADER_INCS}
+  PRIVATE
+    src
+    ${EGL_SHADER_INCS}
 )