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!)

7 files changed, 34 insertions, 34 deletions

diff --git a/mpm/python/usrp_mpm/CMakeLists.txt b/mpm/python/usrp_mpm/CMakeLists.txt
index 8d2af75ce..c978107ba 100644
--- a/mpm/python/usrp_mpm/CMakeLists.txt
+++ b/mpm/python/usrp_mpm/CMakeLists.txt
@@ -7,8 +7,8 @@
 ########################################################################
 # This file included, use CMake directory variables
 ########################################################################
-SET(USRP_MPM_FILES ${USRP_MPM_FILES})
-SET(USRP_MPM_TOP_FILES
+set(USRP_MPM_FILES ${USRP_MPM_FILES})
+set(USRP_MPM_TOP_FILES
     ${CMAKE_CURRENT_SOURCE_DIR}/__init__.py
     ${CMAKE_CURRENT_SOURCE_DIR}/aurora_control.py
     ${CMAKE_CURRENT_SOURCE_DIR}/bfrfs.py
@@ -24,11 +24,11 @@ SET(USRP_MPM_TOP_FILES
     ${CMAKE_CURRENT_SOURCE_DIR}/prefs.py
     ${CMAKE_CURRENT_SOURCE_DIR}/rpc_server.py
 )
-LIST(APPEND USRP_MPM_FILES ${USRP_MPM_TOP_FILES})
-ADD_SUBDIRECTORY(chips)
-ADD_SUBDIRECTORY(cores)
-ADD_SUBDIRECTORY(dboard_manager)
-ADD_SUBDIRECTORY(periph_manager)
-ADD_SUBDIRECTORY(sys_utils)
-ADD_SUBDIRECTORY(xports)
-SET(USRP_MPM_FILES ${USRP_MPM_FILES} PARENT_SCOPE)
+list(APPEND USRP_MPM_FILES ${USRP_MPM_TOP_FILES})
+add_subdirectory(chips)
+add_subdirectory(cores)
+add_subdirectory(dboard_manager)
+add_subdirectory(periph_manager)
+add_subdirectory(sys_utils)
+add_subdirectory(xports)
+set(USRP_MPM_FILES ${USRP_MPM_FILES} PARENT_SCOPE)
diff --git a/mpm/python/usrp_mpm/chips/CMakeLists.txt b/mpm/python/usrp_mpm/chips/CMakeLists.txt
index ff4f61bdd..56c06fbeb 100644
--- a/mpm/python/usrp_mpm/chips/CMakeLists.txt
+++ b/mpm/python/usrp_mpm/chips/CMakeLists.txt
@@ -4,12 +4,12 @@
 # SPDX-License-Identifier: GPL-3.0
 #
 
-SET(USRP_MPM_FILES ${USRP_MPM_FILES})
-SET(USRP_MPM_CHIP_FILES
+set(USRP_MPM_FILES ${USRP_MPM_FILES})
+set(USRP_MPM_CHIP_FILES
     ${CMAKE_CURRENT_SOURCE_DIR}/__init__.py
     ${CMAKE_CURRENT_SOURCE_DIR}/lmk04828.py
     ${CMAKE_CURRENT_SOURCE_DIR}/adf400x.py
     ${CMAKE_CURRENT_SOURCE_DIR}/ds125df410.py
 )
-LIST(APPEND USRP_MPM_FILES ${USRP_MPM_CHIP_FILES})
-SET(USRP_MPM_FILES ${USRP_MPM_FILES} PARENT_SCOPE)
+list(APPEND USRP_MPM_FILES ${USRP_MPM_CHIP_FILES})
+set(USRP_MPM_FILES ${USRP_MPM_FILES} PARENT_SCOPE)
diff --git a/mpm/python/usrp_mpm/cores/CMakeLists.txt b/mpm/python/usrp_mpm/cores/CMakeLists.txt
index 39a15c0ed..e924408ba 100644
--- a/mpm/python/usrp_mpm/cores/CMakeLists.txt
+++ b/mpm/python/usrp_mpm/cores/CMakeLists.txt
@@ -4,14 +4,14 @@
 # SPDX-License-Identifier: GPL-3.0-or-later
 #
 
-SET(USRP_MPM_FILES ${USRP_MPM_FILES})
-SET(USRP_MPM_CORE_FILES
+set(USRP_MPM_FILES ${USRP_MPM_FILES})
+set(USRP_MPM_CORE_FILES
     ${CMAKE_CURRENT_SOURCE_DIR}/__init__.py
     ${CMAKE_CURRENT_SOURCE_DIR}/tdc_sync.py
     ${CMAKE_CURRENT_SOURCE_DIR}/nijesdcore.py
     ${CMAKE_CURRENT_SOURCE_DIR}/eyescan.py
     ${CMAKE_CURRENT_SOURCE_DIR}/white_rabbit.py
 )
-LIST(APPEND USRP_MPM_FILES ${USRP_MPM_CORE_FILES})
-SET(USRP_MPM_FILES ${USRP_MPM_FILES} PARENT_SCOPE)
+list(APPEND USRP_MPM_FILES ${USRP_MPM_CORE_FILES})
+set(USRP_MPM_FILES ${USRP_MPM_FILES} PARENT_SCOPE)
 
diff --git a/mpm/python/usrp_mpm/dboard_manager/CMakeLists.txt b/mpm/python/usrp_mpm/dboard_manager/CMakeLists.txt
index 0b34e4d70..650a21aab 100644
--- a/mpm/python/usrp_mpm/dboard_manager/CMakeLists.txt
+++ b/mpm/python/usrp_mpm/dboard_manager/CMakeLists.txt
@@ -7,8 +7,8 @@
 ########################################################################
 # This file included, use CMake directory variables
 ########################################################################
-SET(USRP_MPM_FILES ${USRP_MPM_FILES})
-SET(USRP_MPM_DBMGR_FILES
+set(USRP_MPM_FILES ${USRP_MPM_FILES})
+set(USRP_MPM_DBMGR_FILES
     ${CMAKE_CURRENT_SOURCE_DIR}/__init__.py
     ${CMAKE_CURRENT_SOURCE_DIR}/base.py
     ${CMAKE_CURRENT_SOURCE_DIR}/rhodium.py
@@ -30,5 +30,5 @@ SET(USRP_MPM_DBMGR_FILES
     ${CMAKE_CURRENT_SOURCE_DIR}/test.py
     ${CMAKE_CURRENT_SOURCE_DIR}/unknown.py
 )
-LIST(APPEND USRP_MPM_FILES ${USRP_MPM_DBMGR_FILES})
-SET(USRP_MPM_FILES ${USRP_MPM_FILES} PARENT_SCOPE)
+list(APPEND USRP_MPM_FILES ${USRP_MPM_DBMGR_FILES})
+set(USRP_MPM_FILES ${USRP_MPM_FILES} PARENT_SCOPE)
diff --git a/mpm/python/usrp_mpm/periph_manager/CMakeLists.txt b/mpm/python/usrp_mpm/periph_manager/CMakeLists.txt
index 0689cdda9..994b1d64a 100644
--- a/mpm/python/usrp_mpm/periph_manager/CMakeLists.txt
+++ b/mpm/python/usrp_mpm/periph_manager/CMakeLists.txt
@@ -7,8 +7,8 @@
 ########################################################################
 # This file included, use CMake directory variables
 ########################################################################
-SET(USRP_MPM_FILES ${USRP_MPM_FILES})
-SET(USRP_MPM_PERIPHMGR_FILES
+set(USRP_MPM_FILES ${USRP_MPM_FILES})
+set(USRP_MPM_PERIPHMGR_FILES
     ${CMAKE_CURRENT_SOURCE_DIR}/__init__.py.in
     ${CMAKE_CURRENT_SOURCE_DIR}/base.py
     ${CMAKE_CURRENT_SOURCE_DIR}/n3xx.py
@@ -16,5 +16,5 @@ SET(USRP_MPM_PERIPHMGR_FILES
     ${CMAKE_CURRENT_SOURCE_DIR}/e320.py
     ${CMAKE_CURRENT_SOURCE_DIR}/e320_periphs.py
     )
-LIST(APPEND USRP_MPM_FILES ${USRP_MPM_PERIPHMGR_FILES})
-SET(USRP_MPM_FILES ${USRP_MPM_FILES} PARENT_SCOPE)
+list(APPEND USRP_MPM_FILES ${USRP_MPM_PERIPHMGR_FILES})
+set(USRP_MPM_FILES ${USRP_MPM_FILES} PARENT_SCOPE)
diff --git a/mpm/python/usrp_mpm/sys_utils/CMakeLists.txt b/mpm/python/usrp_mpm/sys_utils/CMakeLists.txt
index e1d830c94..84e3fcc79 100644
--- a/mpm/python/usrp_mpm/sys_utils/CMakeLists.txt
+++ b/mpm/python/usrp_mpm/sys_utils/CMakeLists.txt
@@ -4,8 +4,8 @@
 # SPDX-License-Identifier: GPL-3.0
 #
 
-SET(USRP_MPM_FILES ${USRP_MPM_FILES})
-SET(USRP_MPM_SYSUTILS_FILES
+set(USRP_MPM_FILES ${USRP_MPM_FILES})
+set(USRP_MPM_SYSUTILS_FILES
     ${CMAKE_CURRENT_SOURCE_DIR}/__init__.py
     ${CMAKE_CURRENT_SOURCE_DIR}/dtoverlay.py
     ${CMAKE_CURRENT_SOURCE_DIR}/i2c_dev.py
@@ -16,6 +16,6 @@ SET(USRP_MPM_SYSUTILS_FILES
     ${CMAKE_CURRENT_SOURCE_DIR}/uio.py
     ${CMAKE_CURRENT_SOURCE_DIR}/watchdog.py
 )
-LIST(APPEND USRP_MPM_FILES ${USRP_MPM_SYSUTILS_FILES})
-SET(USRP_MPM_FILES ${USRP_MPM_FILES} PARENT_SCOPE)
+list(APPEND USRP_MPM_FILES ${USRP_MPM_SYSUTILS_FILES})
+set(USRP_MPM_FILES ${USRP_MPM_FILES} PARENT_SCOPE)
 
diff --git a/mpm/python/usrp_mpm/xports/CMakeLists.txt b/mpm/python/usrp_mpm/xports/CMakeLists.txt
index 1f8ffc2b1..87e2ac66d 100644
--- a/mpm/python/usrp_mpm/xports/CMakeLists.txt
+++ b/mpm/python/usrp_mpm/xports/CMakeLists.txt
@@ -4,12 +4,12 @@
 # SPDX-License-Identifier: GPL-3.0
 #
 
-SET(USRP_MPM_FILES ${USRP_MPM_FILES})
-SET(USRP_MPM_XPORT_FILES
+set(USRP_MPM_FILES ${USRP_MPM_FILES})
+set(USRP_MPM_XPORT_FILES
     ${CMAKE_CURRENT_SOURCE_DIR}/__init__.py
     ${CMAKE_CURRENT_SOURCE_DIR}/xportmgr_udp.py
     ${CMAKE_CURRENT_SOURCE_DIR}/xportmgr_liberio.py
 )
-LIST(APPEND USRP_MPM_FILES ${USRP_MPM_XPORT_FILES})
-SET(USRP_MPM_FILES ${USRP_MPM_FILES} PARENT_SCOPE)
+list(APPEND USRP_MPM_FILES ${USRP_MPM_XPORT_FILES})
+set(USRP_MPM_FILES ${USRP_MPM_FILES} PARENT_SCOPE)