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| author | Nils Gladitz <nilsgladitz@gmail.com> | 2016-02-07 20:25:56 +0100 |
|---|---|---|
| committer | Brad King <brad.king@kitware.com> | 2016-02-09 10:28:57 -0500 |
| commit | a12b0f1b193024b71583b9150aeead33d364d189 (patch) | |
| tree | f94b0230c6bfdb8e72b1572877fcadcb0d6d2a72 /CMakeCPack.cmake | |
| parent | a5a5a6857241c21d306661d723b749839f4c6e1a (diff) | |
| download | cmake-a12b0f1b193024b71583b9150aeead33d364d189.tar.gz | |
CMake: Prevent WiX installations over existing NSIS installations
Use a custom action to look for Uninstall.exe in the user
selected installation prefix.
Its presence indicates a previous NSIS installation.
Inform the user and request manual resolution of the issue.
Diffstat (limited to 'CMakeCPack.cmake')
| -rw-r--r-- | CMakeCPack.cmake | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/CMakeCPack.cmake b/CMakeCPack.cmake index a0aadcc9f0..3203279994 100644 --- a/CMakeCPack.cmake +++ b/CMakeCPack.cmake @@ -198,6 +198,17 @@ if(EXISTS "${CMAKE_ROOT}/Modules/CPack.cmake") set(CPACK_WIX_UPGRADE_GUID "8ffd1d72-b7f1-11e2-8ee5-00238bca4991") + if(MSVC AND NOT "$ENV{WIX}" STREQUAL "") + set(WIX_CUSTOM_ACTION_ENABLED TRUE) + if(CMAKE_CONFIGURATION_TYPES) + set(WIX_CUSTOM_ACTION_MULTI_CONFIG TRUE) + else() + set(WIX_CUSTOM_ACTION_MULTI_CONFIG FALSE) + endif() + else() + set(WIX_CUSTOM_ACTION_ENABLED FALSE) + endif() + # Set the options file that needs to be included inside CMakeCPackOptions.cmake set(QT_DIALOG_CPACK_OPTIONS_FILE ${CMake_BINARY_DIR}/Source/QtDialog/QtDialogCPack.cmake) configure_file("${CMake_SOURCE_DIR}/CMakeCPackOptions.cmake.in" |