cmake: Update coding style to use lowercase commands

Also updates our coding style file.

Ancient CMake versions required upper-case commands.  Later command
names became case-insensitive.  Now the preferred style is lower-case.

Run the following shell code (with GNU compliant sed):

cmake --help-command-list | grep -v "cmake version" | while read c; do
  echo 's/\b'"$(echo $c | tr '[:lower:]' '[:upper:]')"'\(\s*\)(/'"$c"'\1(/g'
done > convert.sed \
&& git ls-files -z -- bootstrap '*.cmake' '*.cmake.in' \
'*CMakeLists.txt' | xargs -0 gsed -i -f convert.sed && rm convert.sed

(Make sure the backslashes don't get mangled!)

1 files changed, 56 insertions, 56 deletions

diff --git a/host/utils/CMakeLists.txt b/host/utils/CMakeLists.txt
index b8dd70a54..4e8d8e5f0 100644
--- a/host/utils/CMakeLists.txt
+++ b/host/utils/CMakeLists.txt
@@ -8,7 +8,7 @@
 ########################################################################
 # Utilities that get installed into the runtime path
 ########################################################################
-SET(util_runtime_sources
+set(util_runtime_sources
     uhd_config_info.cpp
     uhd_find_devices.cpp
     uhd_usrp_probe.cpp
@@ -19,89 +19,89 @@ SET(util_runtime_sources
 )
 
 find_package(UDev)
-IF(ENABLE_E300 AND NOT E300_FORCE_NETWORK)
-    IF(UDEV_FOUND)
-        LIST(APPEND util_runtime_sources usrp_e3x0_network_mode.cpp)
-    ENDIF(UDEV_FOUND)
-ENDIF(ENABLE_E300 AND NOT E300_FORCE_NETWORK)
+if(ENABLE_E300 AND NOT E300_FORCE_NETWORK)
+    if(UDEV_FOUND)
+        list(APPEND util_runtime_sources usrp_e3x0_network_mode.cpp)
+    endif(UDEV_FOUND)
+endif(ENABLE_E300 AND NOT E300_FORCE_NETWORK)
 
 #for each source: build an executable and install
-FOREACH(util_source ${util_runtime_sources})
-    GET_FILENAME_COMPONENT(util_name ${util_source} NAME_WE)
-    ADD_EXECUTABLE(${util_name} ${util_source})
-    TARGET_LINK_LIBRARIES(${util_name} uhd ${Boost_LIBRARIES})
+foreach(util_source ${util_runtime_sources})
+    get_filename_component(util_name ${util_source} NAME_WE)
+    add_executable(${util_name} ${util_source})
+    target_link_libraries(${util_name} uhd ${Boost_LIBRARIES})
     UHD_INSTALL(TARGETS ${util_name} RUNTIME DESTINATION ${RUNTIME_DIR} COMPONENT utilities)
-ENDFOREACH(util_source)
+endforeach(util_source)
 
 ########################################################################
 # Utilities that get installed into the share path
 ########################################################################
-SET(util_share_sources
+set(util_share_sources
     converter_benchmark.cpp
     query_gpsdo_sensors.cpp
     usrp_burn_db_eeprom.cpp
     usrp_burn_mb_eeprom.cpp
 )
-SET(util_share_sources_py
+set(util_share_sources_py
     converter_benchmark.py
 )
-IF(ENABLE_USB)
-    LIST(APPEND util_share_sources
+if(ENABLE_USB)
+    list(APPEND util_share_sources
         fx2_init_eeprom.cpp
     )
-    INCLUDE_DIRECTORIES(${LIBUSB_INCLUDE_DIRS})
-    IF(ENABLE_B200)
-        LIST(APPEND util_share_sources
+    include_directories(${LIBUSB_INCLUDE_DIRS})
+    if(ENABLE_B200)
+        list(APPEND util_share_sources
             b2xx_fx3_utils.cpp
         )
         # Additional include directories for b2xx_fx3_utils
-        INCLUDE_DIRECTORIES(
+        include_directories(
             ${CMAKE_CURRENT_SOURCE_DIR}/../lib/include
             ${CMAKE_CURRENT_SOURCE_DIR}/../lib/usrp/b200
             ${CMAKE_CURRENT_SOURCE_DIR}/../lib/usrp/common
             ${CMAKE_CURRENT_SOURCE_DIR}/../lib/usrp/common/ad9361_driver
         )
-    ENDIF(ENABLE_B200)
-ENDIF(ENABLE_USB)
-IF(ENABLE_OCTOCLOCK)
-    LIST(APPEND util_share_sources
+    endif(ENABLE_B200)
+endif(ENABLE_USB)
+if(ENABLE_OCTOCLOCK)
+    list(APPEND util_share_sources
         octoclock_burn_eeprom.cpp
     )
-ENDIF(ENABLE_OCTOCLOCK)
+endif(ENABLE_OCTOCLOCK)
 
-IF(LINUX AND ENABLE_USB)
+if(LINUX AND ENABLE_USB)
     UHD_INSTALL(FILES
         uhd-usrp.rules
         DESTINATION ${PKG_LIB_DIR}/utils
         COMPONENT utilities
     )
-ENDIF(LINUX AND ENABLE_USB)
+endif(LINUX AND ENABLE_USB)
 
 #for each source: build an executable and install
-FOREACH(util_source ${util_share_sources})
-    GET_FILENAME_COMPONENT(util_name ${util_source} NAME_WE)
-    ADD_EXECUTABLE(${util_name} ${util_source})
-    TARGET_LINK_LIBRARIES(${util_name} uhd ${Boost_LIBRARIES})
+foreach(util_source ${util_share_sources})
+    get_filename_component(util_name ${util_source} NAME_WE)
+    add_executable(${util_name} ${util_source})
+    target_link_libraries(${util_name} uhd ${Boost_LIBRARIES})
     UHD_INSTALL(TARGETS ${util_name} RUNTIME DESTINATION ${PKG_LIB_DIR}/utils COMPONENT utilities)
-ENDFOREACH(util_source)
-FOREACH(util_source ${util_share_sources_py})
+endforeach(util_source)
+foreach(util_source ${util_share_sources_py})
     UHD_INSTALL(PROGRAMS
         ${CMAKE_CURRENT_SOURCE_DIR}/${util_source}
         DESTINATION ${PKG_LIB_DIR}/utils
         COMPONENT utilities
     )
-ENDFOREACH(util_source)
+endforeach(util_source)
 
 #UHD images downloader configuration
-FILE(READ ${CMAKE_CURRENT_SOURCE_DIR}/../../images/manifest.txt CMAKE_MANIFEST_CONTENTS)
-CONFIGURE_FILE(
+file(READ ${CMAKE_CURRENT_SOURCE_DIR}/../../images/manifest.txt CMAKE_MANIFEST_CONTENTS)
+configure_file(
     ${CMAKE_CURRENT_SOURCE_DIR}/uhd_images_downloader.py.in
     ${CMAKE_CURRENT_BINARY_DIR}/uhd_images_downloader.py
 @ONLY)
 # TODO: FIXME when know how.
 # This is a hack to force cmake regenerate uhd_images_downloader.py
 # whenever manifest.txt file changed.
-CONFIGURE_FILE(
+configure_file(
     ${CMAKE_CURRENT_SOURCE_DIR}/../../images/manifest.txt
     ${CMAKE_CURRENT_SOURCE_DIR}/../../images/manifest.txt
 COPYONLY)
@@ -111,26 +111,26 @@ UHD_INSTALL(PROGRAMS
     DESTINATION ${PKG_LIB_DIR}/utils
     COMPONENT utilities
 )
-IF(LINUX)
+if(LINUX)
     UHD_INSTALL(PROGRAMS
         ${CMAKE_CURRENT_BINARY_DIR}/uhd_images_downloader.py
         RENAME uhd_images_downloader
         DESTINATION ${RUNTIME_DIR}
         COMPONENT utilities
     )
-ENDIF(LINUX)
-IF(NOT HAVE_PYTHON_MODULE_REQUESTS)
-    MESSAGE(WARNING "Python module `requests' not found -- uhd_images_downloader.py will not work without it.")
-    MESSAGE(WARNING "You may be able to install this by running 'pip install requests'")
-ENDIF(NOT HAVE_PYTHON_MODULE_REQUESTS)
+endif(LINUX)
+if(NOT HAVE_PYTHON_MODULE_REQUESTS)
+    message(WARNING "Python module `requests' not found -- uhd_images_downloader.py will not work without it.")
+    message(WARNING "You may be able to install this by running 'pip install requests'")
+endif(NOT HAVE_PYTHON_MODULE_REQUESTS)
 
-IF(ENABLE_USRP2)
-    SET(burners
+if(ENABLE_USRP2)
+    set(burners
         usrp2_card_burner.py
     )
 
-    IF(WIN32 AND UHD_RELEASE_MODE) #include dd.exe
-        FILE(DOWNLOAD
+    if(WIN32 AND UHD_RELEASE_MODE) #include dd.exe
+        file(DOWNLOAD
             "http://files.ettus.com/dd.exe"
             ${CMAKE_CURRENT_BINARY_DIR}/dd.exe
         )
@@ -139,8 +139,8 @@ IF(ENABLE_USRP2)
             DESTINATION ${PKG_LIB_DIR}/utils
             COMPONENT utilities
         )
-    ENDIF(WIN32 AND UHD_RELEASE_MODE)
-    IF(LINUX)
+    endif(WIN32 AND UHD_RELEASE_MODE)
+    if(LINUX)
         UHD_INSTALL(PROGRAMS
             usrp2_recovery.py
             DESTINATION ${PKG_LIB_DIR}/utils
@@ -152,22 +152,22 @@ IF(ENABLE_USRP2)
             DESTINATION ${RUNTIME_DIR}
             COMPONENT utilities
         )
-    ENDIF(LINUX)
-    FOREACH(burner ${burners})
+    endif(LINUX)
+    foreach(burner ${burners})
         UHD_INSTALL(PROGRAMS
             ${burner}
             DESTINATION ${PKG_LIB_DIR}/utils
             COMPONENT utilities
         )
-    ENDFOREACH(burner ${burners})
+    endforeach(burner ${burners})
 
-ENDIF(ENABLE_USRP2)
+endif(ENABLE_USRP2)
 
 ########################################################################
 # Other files that are not utilities or executables
 ########################################################################
-IF(WIN32)
-    SET(windows_extra_files
+if(WIN32)
+    set(windows_extra_files
         FastSendDatagramThreshold.reg
     )
     UHD_INSTALL(
@@ -175,6 +175,6 @@ IF(WIN32)
         DESTINATION ${PKG_DATA_DIR}
         COMPONENT utilities
     )
-ENDIF(WIN32)
+endif(WIN32)
 
-ADD_SUBDIRECTORY(latency)
+add_subdirectory(latency)