Add example file for !CMake

2 files changed, 42 insertions, 1 deletions

diff --git a/pygments/lexers/text.py b/pygments/lexers/text.py
index 75be58ba..7a35c991 100644
--- a/pygments/lexers/text.py
+++ b/pygments/lexers/text.py
@@ -1554,7 +1554,6 @@ class CMakeLexer(RegexLexer):
             (r'\(', Punctuation, '#push'),
             (r'\)', Punctuation, '#pop'),
             (r'(\${)(.+?)(})', bygroups(Operator, Name.Variable, Operator)),
-            (r'$\w+', Name.Variable),
             (r'(?s)".*?"', String.Double),
             (r'\\\S+', String),
             (r'[^\)$"# \t\n]+', String),
diff --git a/tests/examplefiles/main.cmake b/tests/examplefiles/main.cmake
new file mode 100644
index 00000000..dac3da43
--- /dev/null
+++ b/tests/examplefiles/main.cmake
@@ -0,0 +1,42 @@
+SET( SOURCES back.c io.c main.c )
+MESSAGE( ${SOURCES}   )      # three arguments, prints "back.cio.cmain.c"
+MESSAGE( "${SOURCES}" )      # one argument,    prints "back.c;io.c;main.c"
+MESSAGE( "" )                # one argument,    prints "" an empty line
+MESSAGE( "${EMPTY_STRING}" ) # one argument,    prints "" an empty line
+MESSAGE( ${EMPTY_STRING} )   # zero arguments,  causes CMake Error
+                             # "MESSAGE called with incorrect number of arguments"
+MESSAGE( \\\"\ \(\)\#\$\^ ) # this message contains literal characters
+
+MESSAGE( "This is practice." )  # prints "This is practice."
+MESSAGE( "This;is;practice." )  # prints "This;is;practice."
+MESSAGE( "Hi. ) MESSAGE( x )" ) # prints "Hi. ) MESSAGE( x )"
+
+MESSAGE( "Welc"ome ) # rule 1
+MESSAGE( Welc"ome" ) # rule 3
+MESSAGE( Welc"ome)" ) # rule 2
+MESSAGE( ""Thanks ) # rule 1
+MESSAGE( Thanks"" ) # rule 3
+
+SET( x y A B C )              # stores "y;A;B;C" in x (without quote)
+SET( ${x} )                   # => SET( y;A;B;C ) => SET( y A B C)
+MESSAGE( ${y} )               # prints "ABC" to stdout (without quotes)
+SET( y x )                    # stores "x" in y (without quotes)
+SET( ${y} y = x )             # => SET( x y )
+MESSAGE( "\${x} = '${x}'" )   # prints "${x} = 'y;=;x'" to stdout (without quotes)
+SET( y ${x} )                 # => SET( y y = x ) => stores "y;=;x" in y (without quotes)
+MESSAGE( ${y} )               # prints "y=x" to stdout (without quotes)
+
+SET( x a b c   ) # stores "a;b;c" in x      (without quotes)
+SET( y "a b c" ) # stores "a b c" in y      (without quotes)
+MESSAGE( a b c ) # prints "abc"   to stdout (without quotes)
+MESSAGE( ${x} )  # prints "abc"   to stdout (without quotes)
+MESSAGE("${x}")  # prints "a;b;c" to stdout (without quotes)
+MESSAGE( ${y} )  # prints "a b c" to stdout (without quotes)
+MESSAGE("${y}")  # prints "a b c" to stdout (without quotes)
+
+# This is a comment.
+COMMAND( arguments go here )
+ANOTHER_COMMAND() # this command has no arguments
+YET_ANOTHER_COMMAND( these
+  arguments are spread         # another comment
+  over several lines )