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| author | Stephen Kelly <steveire@gmail.com> | 2012-12-23 18:00:18 (GMT) |
|---|---|---|
| committer | Stephen Kelly <steveire@gmail.com> | 2013-01-13 08:59:42 (GMT) |
| commit | 1da75022bbe3239e028fe73d94dfae724ad25a7f (patch) | |
| tree | 2436a13c2ba566f1895946d2dc50a3fdbf47aa19 /Source/cmTargetLinkLibrariesCommand.h | |
| parent | 9822f8c931c39b28a587cf48b5314431386d50ea (diff) | |
| download | CMake-1da75022bbe3239e028fe73d94dfae724ad25a7f.zip CMake-1da75022bbe3239e028fe73d94dfae724ad25a7f.tar.gz CMake-1da75022bbe3239e028fe73d94dfae724ad25a7f.tar.bz2 | |
Don't include generator expressions in old-style link handling.
Don't add generator expressions to variables which are used
for CMP0003, CMP0004, and the old-style _LIB_DEPENDS content. They
will not be evaluated when read anyway and would probably confuse
the code reading them.
This makes it legitimate to use target_link_libraries with generator
expressions as arguments.
Diffstat (limited to 'Source/cmTargetLinkLibrariesCommand.h')
| -rw-r--r-- | Source/cmTargetLinkLibrariesCommand.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/Source/cmTargetLinkLibrariesCommand.h b/Source/cmTargetLinkLibrariesCommand.h index 8e5823c..34fe54c 100644 --- a/Source/cmTargetLinkLibrariesCommand.h +++ b/Source/cmTargetLinkLibrariesCommand.h @@ -13,6 +13,7 @@ #define cmTargetLinkLibrariesCommand_h #include "cmCommand.h" +#include "cmDocumentGeneratorExpressions.h" /** \class cmTargetLinkLibrariesCommand * \brief Specify a list of libraries to link into executables. @@ -141,6 +142,12 @@ public: "However, if two archives are really so interdependent they should " "probably be combined into a single archive." ")" + "\n" + "Arguments to target_link_libraries may use \"generator expressions\" " + "with the syntax \"$<...>\". Note however, that generator expressions " + "will not be used in OLD handling of CMP0003 or CMP0004." + "\n" + CM_DOCUMENT_COMMAND_GENERATOR_EXPRESSIONS ; } |