summaryrefslogtreecommitdiffstats
path: root/Source/cmFindFileCommand.h
diff options
context:
space:
mode:
authorBill Hoffman <bill.hoffman@kitware.com>2003-01-31 18:50:42 (GMT)
committerBill Hoffman <bill.hoffman@kitware.com>2003-01-31 18:50:42 (GMT)
commitf58d7df66a4cbfd171ae27eb0beaf12cf5355c08 (patch)
treeef63fcade1fda3aab970cc0566a66fa085edc1a2 /Source/cmFindFileCommand.h
parent5e661c66393328896f7a24f50b9f84fe8dd5f029 (diff)
downloadCMake-f58d7df66a4cbfd171ae27eb0beaf12cf5355c08.zip
CMake-f58d7df66a4cbfd171ae27eb0beaf12cf5355c08.tar.gz
CMake-f58d7df66a4cbfd171ae27eb0beaf12cf5355c08.tar.bz2
ENH: add checking for NOTFOUND
Diffstat (limited to 'Source/cmFindFileCommand.h')
-rw-r--r--Source/cmFindFileCommand.h7
1 files changed, 5 insertions, 2 deletions
diff --git a/Source/cmFindFileCommand.h b/Source/cmFindFileCommand.h
index 18abfa2..ebf7144 100644
--- a/Source/cmFindFileCommand.h
+++ b/Source/cmFindFileCommand.h
@@ -72,8 +72,11 @@ public:
return
"FIND_FILE(NAME file extrapath extrapath ... [DOC docstring])"
"Find a file in the system PATH or in any extra paths specified in the command."
- "A cache entry called NAME is created to store the result. NOTFOUND is the value"
- " used if the file was not found. If DOC is specified the next argument is the "
+ "A cache entry called NAME is created to store the result. "
+ " NAME-NOTFOUND is the value used if the file was not found. "
+ "As long as NOTFOUND is the value each time cmake will continue to "
+ "try and find the file each time it is run. "
+ " If DOC is specified the next argument is the "
"documentation string for the cache entry NAME. Since Executables, "
"can have different extensions on different platforms, FIND_PROGRAM,"
" should be used instead of FIND_FILE when looking for and executable.";