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| author | Brad King <brad.king@kitware.com> | 2009-07-31 12:27:36 (GMT) |
|---|---|---|
| committer | Brad King <brad.king@kitware.com> | 2009-07-31 12:27:36 (GMT) |
| commit | 36bb624907cd2eec30c8bbfe4787e29685b80947 (patch) | |
| tree | 192996737bce258d5ace2c077c18156d4411a33a /CMakeLists.txt | |
| parent | 121df27fa207a233677fbdc1a0ab738593cf280c (diff) | |
| download | CMake-36bb624907cd2eec30c8bbfe4787e29685b80947.zip CMake-36bb624907cd2eec30c8bbfe4787e29685b80947.tar.gz CMake-36bb624907cd2eec30c8bbfe4787e29685b80947.tar.bz2 | |
Fix installation when built by CMake 2.4
CMake 2.4 generates old-style cmake_install.cmake code including calls
to the file(INSTALL) command with the COMPONENTS argument. We need to
set CMAKE_INSTALL_SELF_2_4 for the whole install tree to prevent the
command from complaining in this special case. Previously this was
needed only in the QtDialog directory, but now it is needed in the
entire tree.
Diffstat (limited to 'CMakeLists.txt')
| -rw-r--r-- | CMakeLists.txt | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt index d753cad..9f76a8d 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -9,6 +9,12 @@ MARK_AS_ADVANCED(CMAKE_BACKWARDS_COMPATIBILITY) # Allow empty endif() and such with CMake 2.4. SET(CMAKE_ALLOW_LOOSE_LOOP_CONSTRUCTS 1) +IF(NOT ${CMAKE_MAJOR_VERSION}.${CMAKE_MINOR_VERSION} GREATER 2.4) + # Since the built CMake will install itself instead of the + # generating CMake, tell it that the install rules were generated + # by CMake 2.4. + INSTALL(CODE "SET(CMAKE_INSTALL_SELF_2_4 1)") +ENDIF() #----------------------------------------------------------------------- # a macro to deal with system libraries, implemented as a macro |