diff options
| -rw-r--r-- | Source/CMakeInstallDestinations.cmake | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/Source/CMakeInstallDestinations.cmake b/Source/CMakeInstallDestinations.cmake index 023f6c0..28f4e87 100644 --- a/Source/CMakeInstallDestinations.cmake +++ b/Source/CMakeInstallDestinations.cmake @@ -25,6 +25,12 @@ set(CMAKE_DOC_DIR_DESC "docs") set(CMAKE_MAN_DIR_DESC "man pages") set(CMAKE_XDGDATA_DIR_DESC "XDG specific files") +set(CMake_INSTALL_INFIX "" CACHE STRING "") +set_property(CACHE CMake_INSTALL_INFIX PROPERTY HELPSTRING + "Intermediate installation path (empty by default)" + ) +mark_as_advanced(CMake_INSTALL_INFIX) + foreach(v CMAKE_BIN_DIR CMAKE_DATA_DIR @@ -41,7 +47,7 @@ foreach(v # Use the default when the user did not set this variable. if(NOT ${v}) - set(${v} "${${v}_DEFAULT}") + set(${v} "${CMake_INSTALL_INFIX}${${v}_DEFAULT}") endif() # Remove leading slash to treat as relative to install prefix. string(REGEX REPLACE "^/" "" ${v} "${${v}}") |