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| author | Brad King <brad.king@kitware.com> | 2009-02-24 09:00:42 -0500 |
|---|---|---|
| committer | Brad King <brad.king@kitware.com> | 2009-02-24 09:00:42 -0500 |
| commit | 0d2f241e1a3de469e2843f1fcc12f15a80301bed (patch) | |
| tree | 534fe1270f304c6b90549877af6aa4276e73612d /Utilities/CMakeLists.txt | |
| parent | a58e1836360758f75fe16dc85c659c69a9d50cdf (diff) | |
| download | cmake-0d2f241e1a3de469e2843f1fcc12f15a80301bed.tar.gz | |
ENH: Help cmake-gui docs generation on Windows
We use a custom command to run 'cmake-gui --help...' to generate the
documentation for the application. Since this is a Qt application, the
executable must find the Qt DLLs in order to run. As a convenience, if
QtCore4.dll appears next to qmake.exe, we put its location in the PATH
environment variable when running the custom command on Windows.
Diffstat (limited to 'Utilities/CMakeLists.txt')
| -rw-r--r-- | Utilities/CMakeLists.txt | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/Utilities/CMakeLists.txt b/Utilities/CMakeLists.txt index fb935f3a96..499bb42bc0 100644 --- a/Utilities/CMakeLists.txt +++ b/Utilities/CMakeLists.txt @@ -12,6 +12,7 @@ MACRO(ADD_DOCS target dependency) IF(CMD) ADD_CUSTOM_COMMAND( OUTPUT ${CMake_BINARY_DIR}/Docs/${target}.txt + ${${target}-PATH} # Possibly set PATH, see below. COMMAND ${CMD} ARGS --help-full ${CMake_BINARY_DIR}/Docs/${target}.txt --help-full ${CMake_BINARY_DIR}/Docs/${target}.html @@ -30,6 +31,16 @@ MACRO(ADD_DOCS target dependency) ENDIF(CMD) ENDMACRO(ADD_DOCS target dependency) +# Help cmake-gui find the Qt DLLs on Windows. +IF(BUILD_QtDialog AND WIN32 AND EXISTS "${QT_QMAKE_EXECUTABLE}") + GET_FILENAME_COMPONENT(Qt_BIN_DIR "${QT_QMAKE_EXECUTABLE}" PATH) + IF(EXISTS "${Qt_BIN_DIR}/QtCore4.dll") + # Tell the macro to set the path before running cmake-gui. + STRING(REPLACE ";" "\\;" _PATH "PATH=${Qt_BIN_DIR};%PATH%") + SET(cmake-gui-PATH COMMAND set "${_PATH}") + ENDIF(EXISTS "${Qt_BIN_DIR}/QtCore4.dll") +ENDIF(BUILD_QtDialog AND WIN32 AND EXISTS "${QT_QMAKE_EXECUTABLE}") + # add the docs for the executables ADD_DOCS(ctest ${CMake_SOURCE_DIR}/Utilities/Doxygen/authors.txt) ADD_DOCS(cpack ${CMake_SOURCE_DIR}/Utilities/Doxygen/authors.txt) |