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!)

5 files changed, 20 insertions, 20 deletions

diff --git a/host/lib/usrp/dboard/CMakeLists.txt b/host/lib/usrp/dboard/CMakeLists.txt
index 25e1bd2b9..5328fcc90 100644
--- a/host/lib/usrp/dboard/CMakeLists.txt
+++ b/host/lib/usrp/dboard/CMakeLists.txt
@@ -8,7 +8,7 @@
 ########################################################################
 # This file included, use CMake directory variables
 ########################################################################
-IF(ENABLE_X300 OR ENABLE_USRP1 OR ENABLE_USRP2 OR ENABLE_B100)
+if(ENABLE_X300 OR ENABLE_USRP1 OR ENABLE_USRP2 OR ENABLE_B100)
     LIBUHD_APPEND_SOURCES(
         ${CMAKE_CURRENT_SOURCE_DIR}/db_basic_and_lf.cpp
         ${CMAKE_CURRENT_SOURCE_DIR}/db_rfx.cpp
@@ -29,31 +29,31 @@ IF(ENABLE_X300 OR ENABLE_USRP1 OR ENABLE_USRP2 OR ENABLE_B100)
         ${CMAKE_CURRENT_SOURCE_DIR}/db_dbsrx2.cpp
         ${CMAKE_CURRENT_SOURCE_DIR}/db_tvrx2.cpp
     )
-ENDIF(ENABLE_X300 OR ENABLE_USRP1 OR ENABLE_USRP2 OR ENABLE_B100)
+endif(ENABLE_X300 OR ENABLE_USRP1 OR ENABLE_USRP2 OR ENABLE_B100)
 
-IF(ENABLE_E300)
+if(ENABLE_E300)
     LIBUHD_APPEND_SOURCES(
         ${CMAKE_CURRENT_SOURCE_DIR}/db_e3x0.cpp
     )
-ENDIF(ENABLE_E300)
+endif(ENABLE_E300)
 
-IF(ENABLE_X300)
+if(ENABLE_X300)
     LIBUHD_APPEND_SOURCES(
         ${CMAKE_CURRENT_SOURCE_DIR}/twinrx/twinrx_ctrl.cpp
         ${CMAKE_CURRENT_SOURCE_DIR}/twinrx/twinrx_experts.cpp
         ${CMAKE_CURRENT_SOURCE_DIR}/twinrx/twinrx_gain_tables.cpp
         ${CMAKE_CURRENT_SOURCE_DIR}/db_twinrx.cpp
     )
-ENDIF(ENABLE_X300)
+endif(ENABLE_X300)
 
-IF(ENABLE_N300)
+if(ENABLE_N300)
     INCLUDE_SUBDIRECTORY(magnesium)
-ENDIF(ENABLE_N300)
-IF(ENABLE_N320)
+endif(ENABLE_N300)
+if(ENABLE_N320)
     INCLUDE_SUBDIRECTORY(rhodium)
-ENDIF(ENABLE_N320)
-IF(ENABLE_MPMD AND ENABLE_EISCAT)
+endif(ENABLE_N320)
+if(ENABLE_MPMD AND ENABLE_EISCAT)
     INCLUDE_SUBDIRECTORY(eiscat)
-ENDIF(ENABLE_MPMD AND ENABLE_EISCAT)
+endif(ENABLE_MPMD AND ENABLE_EISCAT)
 
 INCLUDE_SUBDIRECTORY(neon)
diff --git a/host/lib/usrp/dboard/eiscat/CMakeLists.txt b/host/lib/usrp/dboard/eiscat/CMakeLists.txt
index 13da2d6da..650116ec1 100644
--- a/host/lib/usrp/dboard/eiscat/CMakeLists.txt
+++ b/host/lib/usrp/dboard/eiscat/CMakeLists.txt
@@ -7,7 +7,7 @@
 # This file is conditionally included if ENABLE_MPMD and ENABLE_EISCAT are
 # set to true.
 
-LIST(APPEND EISCAT_SOURCES
+list(APPEND EISCAT_SOURCES
     ${CMAKE_CURRENT_SOURCE_DIR}/eiscat_radio_ctrl_impl.cpp
 )
 LIBUHD_APPEND_SOURCES(${EISCAT_SOURCES})
diff --git a/host/lib/usrp/dboard/magnesium/CMakeLists.txt b/host/lib/usrp/dboard/magnesium/CMakeLists.txt
index 417cd4f54..9f78ce242 100644
--- a/host/lib/usrp/dboard/magnesium/CMakeLists.txt
+++ b/host/lib/usrp/dboard/magnesium/CMakeLists.txt
@@ -7,7 +7,7 @@
 # This file is conditionally included if ENABLE_MPMD and ENABLE_N300 are
 # set to true.
 
-LIST(APPEND MAGNESIUM_SOURCES
+list(APPEND MAGNESIUM_SOURCES
     ${CMAKE_CURRENT_SOURCE_DIR}/magnesium_radio_ctrl_impl.cpp
     ${CMAKE_CURRENT_SOURCE_DIR}/magnesium_radio_ctrl_init.cpp
     ${CMAKE_CURRENT_SOURCE_DIR}/magnesium_radio_ctrl_cpld.cpp
diff --git a/host/lib/usrp/dboard/neon/CMakeLists.txt b/host/lib/usrp/dboard/neon/CMakeLists.txt
index e1ee0fba4..a2473bd0a 100644
--- a/host/lib/usrp/dboard/neon/CMakeLists.txt
+++ b/host/lib/usrp/dboard/neon/CMakeLists.txt
@@ -4,12 +4,12 @@
 # SPDX-License-Identifier: GPL-3.0-or-later
 #
 
-IF(ENABLE_E320)
-    LIST(APPEND NEON_SOURCES
+if(ENABLE_E320)
+    list(APPEND NEON_SOURCES
         ${CMAKE_CURRENT_SOURCE_DIR}/neon_radio_ctrl_impl.cpp
         ${CMAKE_CURRENT_SOURCE_DIR}/neon_radio_ctrl_init.cpp
         ${CMAKE_CURRENT_SOURCE_DIR}/neon_ad9361_iface.cpp
         ${CMAKE_CURRENT_SOURCE_DIR}/neon_bands.cpp
     )
     LIBUHD_APPEND_SOURCES(${NEON_SOURCES})
-ENDIF(ENABLE_E320)
+endif(ENABLE_E320)
diff --git a/host/lib/usrp/dboard/rhodium/CMakeLists.txt b/host/lib/usrp/dboard/rhodium/CMakeLists.txt
index 617e4af58..2b2e9744c 100644
--- a/host/lib/usrp/dboard/rhodium/CMakeLists.txt
+++ b/host/lib/usrp/dboard/rhodium/CMakeLists.txt
@@ -4,8 +4,8 @@
 # SPDX-License-Identifier: GPL-3.0-or-later
 #
 
-IF(ENABLE_MPMD)
-    LIST(APPEND RHODIUM_SOURCES
+if(ENABLE_MPMD)
+    list(APPEND RHODIUM_SOURCES
         ${CMAKE_CURRENT_SOURCE_DIR}/rhodium_radio_ctrl_impl.cpp
         ${CMAKE_CURRENT_SOURCE_DIR}/rhodium_radio_ctrl_init.cpp
         ${CMAKE_CURRENT_SOURCE_DIR}/rhodium_radio_ctrl_cpld.cpp
@@ -14,5 +14,5 @@ IF(ENABLE_MPMD)
         ${CMAKE_CURRENT_SOURCE_DIR}/rhodium_cpld_ctrl.cpp
     )
     LIBUHD_APPEND_SOURCES(${RHODIUM_SOURCES})
-ENDIF(ENABLE_MPMD)
+endif(ENABLE_MPMD)