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| author | Brad King <brad.king@kitware.com> | 2008-05-14 11:55:41 -0400 |
|---|---|---|
| committer | Brad King <brad.king@kitware.com> | 2008-05-14 11:55:41 -0400 |
| commit | 6a906befaeebf8542f20bf0b29999b0d3ff38856 (patch) | |
| tree | 21298cf46312f372e0d786e211e9a30e7a21491c | |
| parent | 91de0b09ef468138ec0f11ea90c90f1e2162e077 (diff) | |
| download | cmake-6a906befaeebf8542f20bf0b29999b0d3ff38856.tar.gz | |
ENH: In KWSys set the IMPLICIT_DEPENDS_INCLUDE_TRANSFORM property.
- Tells CMake about the KWSYS_HEADER macro.
- Enables implicit dependencies of private source files.
- When a CMake new enough to support the property is required
the "#if 0" hack can be removed from the source files.
| -rw-r--r-- | Source/kwsys/CMakeLists.txt | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/Source/kwsys/CMakeLists.txt b/Source/kwsys/CMakeLists.txt index 07a3d2d713..3cebc55313 100644 --- a/Source/kwsys/CMakeLists.txt +++ b/Source/kwsys/CMakeLists.txt @@ -122,6 +122,14 @@ ENDIF(KWSYS_STANDALONE) # The project name is that of the specified namespace. PROJECT(${KWSYS_NAMESPACE}) +# Tell CMake how to follow dependencies of sources in this directory. +IF(COMMAND SET_PROPERTY) + SET_PROPERTY(DIRECTORY + PROPERTY IMPLICIT_DEPENDS_INCLUDE_TRANSFORM + "KWSYS_HEADER(%)=<${KWSYS_NAMESPACE}/%>" + ) +ENDIF(COMMAND SET_PROPERTY) + # Select library components. IF(KWSYS_STANDALONE OR CMake_SOURCE_DIR) SET(KWSYS_ENABLE_C 1) |