man: Add clarification regarding file patterns

Add a note the the lcov and geninfo man pages to clarify that patterns
used to match source code file names must be specified to match the
absolute path of such files.

Signed-off-by: Peter Oberparleiter <[email protected]>

Author: oberpar

man/geninfo.1

@@ -307,6 +307,10 @@ command line switches. The
 will be interpreted as shell wildcard patterns (note that they may need to be
 escaped accordingly to prevent the shell from expanding them first).
 
+Note: The pattern must be specified to match the
+.B absolute
+path of each source file.
+
 Can be combined with the
 .B --include
 command line switch. If a given file matches both the include pattern and the
@@ -366,6 +370,10 @@ command line switches. The
 .I patterns
 will be interpreted as shell wildcard patterns (note that they may need to be
 escaped accordingly to prevent the shell from expanding them first).
+
+Note: The pattern must be specified to match the
+.B absolute
+path of each source file.
 .RE
 
 .B \-\-ignore\-errors

man/lcov.1

@@ -497,6 +497,10 @@ command line switches. The
 will be interpreted as shell wildcard patterns (note that they may need to be
 escaped accordingly to prevent the shell from expanding them first).
 
+Note: The pattern must be specified to match the
+.B absolute
+path of each source file.
+
 Can be combined with the
 .B --include
 command line switch. If a given file matches both the include pattern and the
@@ -540,6 +544,10 @@ Every file entry in
 .I tracefile
 which matches at least one of those patterns will be extracted.
 
+Note: The pattern must be specified to match the
+.B absolute
+path of each source file.
+
 The result of the extract operation will be written to stdout or the tracefile
 specified with \-o.
 
@@ -598,6 +606,10 @@ command line switches. The
 .I patterns
 will be interpreted as shell wildcard patterns (note that they may need to be
 escaped accordingly to prevent the shell from expanding them first).
+
+Note: The pattern must be specified to match the
+.B absolute
+path of each source file.
 .RE
 
 .B \-\-ignore\-errors
@@ -799,6 +811,10 @@ Every file entry in
 .I tracefile
 which matches at least one of those patterns will be removed.
 
+Note: The pattern must be specified to match the
+.B absolute
+path of each source file.
+
 The result of the remove operation will be written to stdout or the tracefile
 specified with \-o.