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| author | Brad King <brad.king@kitware.com> | 2015-04-09 12:02:40 (GMT) |
|---|---|---|
| committer | Brad King <brad.king@kitware.com> | 2015-04-09 12:02:40 (GMT) |
| commit | 73dcba5181e6dd7937aa83958a54cabaea8c3576 (patch) | |
| tree | 3ccb1333a3b682c8c7d72df6afb3b2bf667139bc /CMakeLists.txt | |
| parent | f3be6c1b9b3df6f1121e578807f06c29a003c58d (diff) | |
| download | CMake-73dcba5181e6dd7937aa83958a54cabaea8c3576.zip CMake-73dcba5181e6dd7937aa83958a54cabaea8c3576.tar.gz CMake-73dcba5181e6dd7937aa83958a54cabaea8c3576.tar.bz2 | |
Simplify logic to compute install prefix in OS X CMake.app
Also avoid explicitly dereferencing a variable in an if() condition.
Diffstat (limited to 'CMakeLists.txt')
| -rw-r--r-- | CMakeLists.txt | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt index d86ae96..e979d4f 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -543,10 +543,7 @@ if(NOT CMake_TEST_EXTERNAL_CMAKE) "${CMake_VERSION_MAJOR}.${CMake_VERSION_MINOR}.${CMake_VERSION_PATCH}") set(CMAKE_BUNDLE_LOCATION "${CMAKE_INSTALL_PREFIX}") # make sure CMAKE_INSTALL_PREFIX ends in / - string(LENGTH "${CMAKE_INSTALL_PREFIX}" LEN) - math(EXPR LEN "${LEN} -1" ) - string(SUBSTRING "${CMAKE_INSTALL_PREFIX}" ${LEN} 1 ENDCH) - if(NOT "${ENDCH}" STREQUAL "/") + if(NOT CMAKE_INSTALL_PREFIX MATCHES "/$") set(CMAKE_INSTALL_PREFIX "${CMAKE_INSTALL_PREFIX}/") endif() set(CMAKE_INSTALL_PREFIX |