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, 14 insertions, 14 deletions

diff --git a/host/cmake/Modules/FindGPSD.cmake b/host/cmake/Modules/FindGPSD.cmake
index 3e29c7498..92216438f 100644
--- a/host/cmake/Modules/FindGPSD.cmake
+++ b/host/cmake/Modules/FindGPSD.cmake
@@ -12,40 +12,40 @@
 # also defined, but not for general use are
 #  LIBGPS_LIBRARY, where to find the GPSD library.
 
-INCLUDE(FindPkgConfig)
+include(FindPkgConfig)
 PKG_CHECK_MODULES(PC_GPSD "libgps")
 PKG_CHECK_MODULES(PC_GPSD_V3_11 "libgps >= 3.11")
 
-IF(PC_GPSD_FOUND AND NOT PC_GPSD_V3_11_FOUND)
-    MESSAGE(WARNING "GPSD version found is too old")
-ENDIF(PC_GPSD_FOUND AND NOT PC_GPSD_V3_11_FOUND)
+if(PC_GPSD_FOUND AND NOT PC_GPSD_V3_11_FOUND)
+    message(WARNING "GPSD version found is too old")
+endif(PC_GPSD_FOUND AND NOT PC_GPSD_V3_11_FOUND)
 
-IF(PC_GPSD_V3_11_FOUND)
-  FIND_PATH(
+if(PC_GPSD_V3_11_FOUND)
+  find_path(
       LIBGPS_INCLUDE_DIR
       NAMES gps.h
       HINTS ${PC_GPSD_INCLUDE_DIR}
   )
 
-  SET(
+  set(
       LIBGPS_NAMES
       ${LIBGPS_NAMES} gps
   )
 
-  FIND_LIBRARY(
+  find_library(
       LIBGPS_LIBRARY
       NAMES ${LIBGPS_NAMES}
       HINTS ${PC_GPSD_LIBDIR}
   )
-ENDIF(PC_GPSD_V3_11_FOUND)
+endif(PC_GPSD_V3_11_FOUND)
 
 # handle the QUIETLY and REQUIRED arguments and set LIBGPS_FOUND to TRUE if
 # all listed variables are TRUE
-INCLUDE(FindPackageHandleStandardArgs)
+include(FindPackageHandleStandardArgs)
 FIND_PACKAGE_HANDLE_STANDARD_ARGS(LIBGPS DEFAULT_MSG LIBGPS_LIBRARY LIBGPS_INCLUDE_DIR)
 
-IF(LIBGPS_FOUND)
-  SET(LIBGPS_LIBRARIES ${LIBGPS_LIBRARY})
-ENDIF(LIBGPS_FOUND)
+if(LIBGPS_FOUND)
+  set(LIBGPS_LIBRARIES ${LIBGPS_LIBRARY})
+endif(LIBGPS_FOUND)
 
-MARK_AS_ADVANCED(LIBGPS_LIBRARY LIBGPS_INCLUDE_DIR)
+mark_as_advanced(LIBGPS_LIBRARY LIBGPS_INCLUDE_DIR)