[Cmake-commits] CMake branch, next, updated. v2.8.10.2-1258-g440a176

[Alexander Neundorf]

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- Log -----------------------------------------------------------------
http://cmake.org/gitweb?p=cmake.git;a=commitdiff;h=440a17614ff31eee0709a3e74b02c02ed31dad9d
commit 440a17614ff31eee0709a3e74b02c02ed31dad9d
Merge: 874be9a cc0580f
Author:     Alexander Neundorf <neundorf at kde.org>
AuthorDate: Sat Dec 8 12:42:29 2012 -0500
Commit:     CMake Topic Stage <kwrobot at kitware.com>
CommitDate: Sat Dec 8 12:42:29 2012 -0500

    Merge topic 'DocumentLIBRARY_PATH' into next
    
    cc0580f Extend documentation for CMAKE_<LANG>_IMPLICIT_LINK_DIRECTORIES


http://cmake.org/gitweb?p=cmake.git;a=commitdiff;h=cc0580faa3976904c901a6b26df9dc308ea132af
commit cc0580faa3976904c901a6b26df9dc308ea132af
Author:     Alex Neundorf <neundorf at kde.org>
AuthorDate: Sat Dec 8 18:40:57 2012 +0100
Commit:     Alex Neundorf <neundorf at kde.org>
CommitDate: Sat Dec 8 18:40:57 2012 +0100

    Extend documentation for CMAKE_<LANG>_IMPLICIT_LINK_DIRECTORIES
    
    I stumbled upon this behaviour this week (a full path given
    to target_link_libraries() turned into a short -lFoo when linking)
    and it was quite hard to figure out what was going on.
    
    Alex

diff --git a/Source/cmDocumentVariables.cxx b/Source/cmDocumentVariables.cxx
index 55d70f8..6b64dc5 100644
--- a/Source/cmDocumentVariables.cxx
+++ b/Source/cmDocumentVariables.cxx
@@ -1621,7 +1621,12 @@ void cmDocumentVariables::DefineVariables(cmake* cm)
      "These paths are implicit linker search directories for the compiler's "
      "language.  "
      "CMake automatically detects these directories for each language and "
-     "reports the results in this variable.", false,
+     "reports the results in this variable.  The content of the environment "
+     "variable LIBRARY_PATH during the initial CMake run influences the "
+     "contents of the CMAKE_<LANG>_IMPLICIT_LINK_DIRECTORIES variable.  When "
+     "linking with the full path against a library located in one of these "
+     "directories, only the short form of the link line, e.g. -lFoo, will be "
+     "used instead of the full path.", false,
      "Variables for Languages");
 
   cm->DefineProperty

-----------------------------------------------------------------------

Summary of changes:
 Source/cmDocumentVariables.cxx |    7 ++++++-
 1 files changed, 6 insertions(+), 1 deletions(-)


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