Convert CMake-language commands to lower case

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:

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' |
egrep -z -v '^(Utilities/cm|Source/kwsys/)' |
xargs -0 sed -i -f convert.sed &&
rm convert.sed

1 files changed, 39 insertions, 39 deletions

diff --git a/Tests/SwigTest/CMakeLists.txt b/Tests/SwigTest/CMakeLists.txt
index 7e21644..b3017f1 100644
--- a/Tests/SwigTest/CMakeLists.txt
+++ b/Tests/SwigTest/CMakeLists.txt
@@ -1,50 +1,50 @@
-SET(language "python")
+set(language "python")
 
 cmake_minimum_required (VERSION 2.6)
 
-PROJECT(example_${language}_class)
+project(example_${language}_class)
 
-FIND_PACKAGE(SWIG REQUIRED)
-INCLUDE(${SWIG_USE_FILE})
+find_package(SWIG REQUIRED)
+include(${SWIG_USE_FILE})
 
-IF(${language} MATCHES python)
-  FIND_PACKAGE(PythonLibs)
-  INCLUDE_DIRECTORIES(${PYTHON_INCLUDE_PATH})
-  SET(SWIG_LANG_LIBRARIES ${PYTHON_LIBRARIES})
-ENDIF(${language} MATCHES python)
-IF(${language} MATCHES perl)
-  FIND_PACKAGE(PerlLibs)
-  INCLUDE_DIRECTORIES(${PERL_INCLUDE_PATH})
-  ADD_DEFINITIONS(${PERL_EXTRA_C_FLAGS})
-  SET(SWIG_LANG_LIBRARIES ${PERL_LIBRARY})
-ENDIF(${language} MATCHES perl)
-IF(${language} MATCHES tcl)
-  FIND_PACKAGE(TCL)
-  INCLUDE_DIRECTORIES(${TCL_INCLUDE_PATH})
-  SET(SWIG_LANG_LIBRARIES ${TCL_LIBRARY})
-ENDIF(${language} MATCHES tcl)
-IF(${language} MATCHES ruby)
-  FIND_PACKAGE(Ruby)
-  INCLUDE_DIRECTORIES(${RUBY_INCLUDE_PATH})
-  SET(SWIG_LANG_LIBRARIES ${RUBY_LIBRARY})
-ENDIF(${language} MATCHES ruby)
-IF(${language} MATCHES php4)
-  FIND_PACKAGE(PHP4)
-  INCLUDE_DIRECTORIES(${PHP4_INCLUDE_PATH})
-  SET(SWIG_LANG_LIBRARIES ${PHP4_LIBRARY})
-ENDIF(${language} MATCHES php4)
-IF(${language} MATCHES pike)
-  FIND_PACKAGE(Pike)
-  INCLUDE_DIRECTORIES(${PIKE_INCLUDE_PATH})
-  SET(SWIG_LANG_LIBRARIES ${PIKE_LIBRARY})
-ENDIF(${language} MATCHES pike)
+if(${language} MATCHES python)
+  find_package(PythonLibs)
+  include_directories(${PYTHON_INCLUDE_PATH})
+  set(SWIG_LANG_LIBRARIES ${PYTHON_LIBRARIES})
+endif(${language} MATCHES python)
+if(${language} MATCHES perl)
+  find_package(PerlLibs)
+  include_directories(${PERL_INCLUDE_PATH})
+  add_definitions(${PERL_EXTRA_C_FLAGS})
+  set(SWIG_LANG_LIBRARIES ${PERL_LIBRARY})
+endif(${language} MATCHES perl)
+if(${language} MATCHES tcl)
+  find_package(TCL)
+  include_directories(${TCL_INCLUDE_PATH})
+  set(SWIG_LANG_LIBRARIES ${TCL_LIBRARY})
+endif(${language} MATCHES tcl)
+if(${language} MATCHES ruby)
+  find_package(Ruby)
+  include_directories(${RUBY_INCLUDE_PATH})
+  set(SWIG_LANG_LIBRARIES ${RUBY_LIBRARY})
+endif(${language} MATCHES ruby)
+if(${language} MATCHES php4)
+  find_package(PHP4)
+  include_directories(${PHP4_INCLUDE_PATH})
+  set(SWIG_LANG_LIBRARIES ${PHP4_LIBRARY})
+endif(${language} MATCHES php4)
+if(${language} MATCHES pike)
+  find_package(Pike)
+  include_directories(${PIKE_INCLUDE_PATH})
+  set(SWIG_LANG_LIBRARIES ${PIKE_LIBRARY})
+endif(${language} MATCHES pike)
 
-INCLUDE_DIRECTORIES(${CMAKE_CURRENT_SOURCE_DIR})
+include_directories(${CMAKE_CURRENT_SOURCE_DIR})
 
-SET(CMAKE_SWIG_FLAGS "")
+set(CMAKE_SWIG_FLAGS "")
 
-SET_SOURCE_FILES_PROPERTIES(example.i PROPERTIES CPLUSPLUS ON)
-SET_SOURCE_FILES_PROPERTIES(example.i PROPERTIES SWIG_FLAGS "-includeall")
+set_source_files_properties(example.i PROPERTIES CPLUSPLUS ON)
+set_source_files_properties(example.i PROPERTIES SWIG_FLAGS "-includeall")
 SWIG_ADD_MODULE(example "${language}"
   example.i example.cxx)
 SWIG_LINK_LIBRARIES(example ${SWIG_LANG_LIBRARIES})