cmake: convert all cmake commands to lowercase

CMakeLists.txt

@@ -8,7 +8,7 @@ add_definitions('-DFALLBACK_CONFIG_DIR=\"${FALLBACK_CONFIG_DIR}\"')
 
 set(CMAKE_C_FLAGS "-g")
 set(CMAKE_C_STANDARD 99)
-SET(CMAKE_C_EXTENSIONS OFF)
+set(CMAKE_C_EXTENSIONS OFF)
 set(CMAKE_CURRENT_BINARY_DIR "${CMAKE_CURRENT_BINARY_DIR}/bin")
 set(CMAKE_RUNTIME_OUTPUT_DIRECTORY "${CMAKE_CURRENT_BINARY_DIR}")
 add_definitions("-Wall -Wextra -Wno-unused-parameter -D_GNU_SOURCE")
@@ -50,8 +50,8 @@ find_package(PCRE REQUIRED)
 find_package(Wayland REQUIRED)
 find_package(JsonC REQUIRED)
 
-FILE(GLOB sources ${PROJECT_SOURCE_DIR}/sway/*.c)
-FILE(GLOB common ${PROJECT_SOURCE_DIR}/common/*.c)
+file(GLOB sources ${PROJECT_SOURCE_DIR}/sway/*.c)
+file(GLOB common ${PROJECT_SOURCE_DIR}/common/*.c)
 
 include(Wayland)
 WAYLAND_ADD_PROTOCOL_SERVER(proto-desktop-shell "${PROJECT_SOURCE_DIR}/protocols/desktop-shell.xml" desktop-shell)

swaybar/CMakeLists.txt

@@ -16,9 +16,9 @@ include_directories(
   ${CMAKE_CURRENT_BINARY_DIR}
 )
 
-FILE(GLOB sources ${PROJECT_SOURCE_DIR}/*.c)
-FILE(GLOB common ${PROJECT_SOURCE_DIR}/../common/*.c)
-FILE(GLOB wl_sources ${PROJECT_SOURCE_DIR}/../wayland/*.c)
+file(GLOB sources ${PROJECT_SOURCE_DIR}/*.c)
+file(GLOB common ${PROJECT_SOURCE_DIR}/../common/*.c)
+file(GLOB wl_sources ${PROJECT_SOURCE_DIR}/../wayland/*.c)
 
 add_executable(swaybar
   ${sources}
@@ -28,7 +28,7 @@ add_executable(swaybar
   ${proto-desktop-shell}
 )
 
-TARGET_LINK_LIBRARIES(swaybar ${WAYLAND_CLIENT_LIBRARIES} ${WAYLAND_CURSOR_LIBRARIES} ${CAIRO_LIBRARIES} ${PANGO_LIBRARIES} m)
+target_link_libraries(swaybar ${WAYLAND_CLIENT_LIBRARIES} ${WAYLAND_CURSOR_LIBRARIES} ${CAIRO_LIBRARIES} ${PANGO_LIBRARIES} m)
 
 install(
   TARGETS   swaybar

swaybg/CMakeLists.txt

@@ -16,9 +16,9 @@ include_directories(
   ${CMAKE_CURRENT_BINARY_DIR}
 )
 
-FILE(GLOB sources ${PROJECT_SOURCE_DIR}/*.c)
-FILE(GLOB common ${PROJECT_SOURCE_DIR}/../common/*.c)
-FILE(GLOB wl_sources ${PROJECT_SOURCE_DIR}/../wayland/*.c)
+file(GLOB sources ${PROJECT_SOURCE_DIR}/*.c)
+file(GLOB common ${PROJECT_SOURCE_DIR}/../common/*.c)
+file(GLOB wl_sources ${PROJECT_SOURCE_DIR}/../wayland/*.c)
 
 add_executable(swaybg
   ${sources}
@@ -28,7 +28,7 @@ add_executable(swaybg
   ${proto-desktop-shell}
 )
 
-TARGET_LINK_LIBRARIES(swaybg ${WAYLAND_CLIENT_LIBRARIES} ${WAYLAND_CURSOR_LIBRARIES} ${CAIRO_LIBRARIES} ${PANGO_LIBRARIES} m)
+target_link_libraries(swaybg ${WAYLAND_CLIENT_LIBRARIES} ${WAYLAND_CURSOR_LIBRARIES} ${CAIRO_LIBRARIES} ${PANGO_LIBRARIES} m)
 
 install(
   TARGETS   swaybg

swaygrab/CMakeLists.txt

@@ -2,15 +2,15 @@ project(swaygrab)
 
 set(CMAKE_CURRENT_BINARY_DIR ${CMAKE_CURRENT_BINARY_DIR}/../bin/)
 
-FILE(GLOB sources ${PROJECT_SOURCE_DIR}/*.c)
-FILE(GLOB common ${PROJECT_SOURCE_DIR}/../common/*.c)
+file(GLOB sources ${PROJECT_SOURCE_DIR}/*.c)
+file(GLOB common ${PROJECT_SOURCE_DIR}/../common/*.c)
 
 add_executable(swaygrab
   ${sources}
   ${common}
 )
 
-TARGET_LINK_LIBRARIES(swaygrab rt)
+target_link_libraries(swaygrab rt)
 
 install(
   TARGETS   swaygrab

swaymsg/CMakeLists.txt

@@ -2,8 +2,8 @@ project(swaymsg)
 
 set(CMAKE_CURRENT_BINARY_DIR ${CMAKE_CURRENT_BINARY_DIR}/../bin/)
 
-FILE(GLOB sources ${PROJECT_SOURCE_DIR}/*.c)
-FILE(GLOB common ${PROJECT_SOURCE_DIR}/../common/*.c)
+file(GLOB sources ${PROJECT_SOURCE_DIR}/*.c)
+file(GLOB common ${PROJECT_SOURCE_DIR}/../common/*.c)
 
 add_executable(swaymsg
   ${sources}