summaryrefslogtreecommitdiffstats
path: root/Source/cmIncludeDirectoryCommand.h
diff options
context:
space:
mode:
authorBrad King <brad.king@kitware.com>2006-04-04 13:35:22 (GMT)
committerBrad King <brad.king@kitware.com>2006-04-04 13:35:22 (GMT)
commitcddedaa7d85c1a4ccc3502a6ec56f6e6cdea6f90 (patch)
tree36bc7768d9b66e5d59f956739bb59d0996584bac /Source/cmIncludeDirectoryCommand.h
parent66faeeeab4fb77800afdab5c9ea73ad71873fb71 (diff)
downloadCMake-cddedaa7d85c1a4ccc3502a6ec56f6e6cdea6f90.zip
CMake-cddedaa7d85c1a4ccc3502a6ec56f6e6cdea6f90.tar.gz
CMake-cddedaa7d85c1a4ccc3502a6ec56f6e6cdea6f90.tar.bz2
ENH: INCLUDE_DIRECTORIES should have been written to prepend to the include path so that the most local directories are included first. This is a patch from Alex to resolve the problem by allowing users to switch the default using a variable CMAKE_INCLUDE_DIRECTORIES_BEFORE and then still explicitly appending or prepending by using AFTER or BEFORE arguments explicitly.
Diffstat (limited to 'Source/cmIncludeDirectoryCommand.h')
-rw-r--r--Source/cmIncludeDirectoryCommand.h9
1 files changed, 6 insertions, 3 deletions
diff --git a/Source/cmIncludeDirectoryCommand.h b/Source/cmIncludeDirectoryCommand.h
index 0249f9f..a22bc0e 100644
--- a/Source/cmIncludeDirectoryCommand.h
+++ b/Source/cmIncludeDirectoryCommand.h
@@ -61,10 +61,13 @@ public:
virtual const char* GetFullDocumentation()
{
return
- " INCLUDE_DIRECTORIES([BEFORE] dir1 dir2 ...)\n"
+ " INCLUDE_DIRECTORIES([AFTER|BEFORE] dir1 dir2 ...)\n"
"Add the given directories to those searched by the compiler for "
- "include files. If BEFORE is specified, the directories are prepended "
- "onto the current list of directories instead of appended.";
+ "include files. By default the directories are appended onto "
+ "the current list of directories. This default behavior can be "
+ "changed by setting CMAKE_INCLUDE_DIRECTORIES_BEFORE to ON. "
+ "By using BEFORE or AFTER you can select between appending and "
+ "prepending, independent from the default. ";
}
cmTypeMacro(cmIncludeDirectoryCommand, cmCommand);