diff options
| -rw-r--r-- | indra/CMakeLists.txt | 4 | ||||
| -rw-r--r-- | indra/cmake/Prebuilt.cmake | 25 |
2 files changed, 19 insertions, 10 deletions
diff --git a/indra/CMakeLists.txt b/indra/CMakeLists.txt index 5c2657ccbf..dbc9436dcf 100644 --- a/indra/CMakeLists.txt +++ b/indra/CMakeLists.txt @@ -14,6 +14,10 @@ if (NOT CMAKE_BUILD_TYPE) "Build type. One of: Debug Release RelWithDebInfo" FORCE) endif (NOT CMAKE_BUILD_TYPE) +# For the library installation process; +# see cmake/Prebuild.cmake for the counterpart code. +file(MAKE_DIRECTORY ${CMAKE_BINARY_DIR}/temp) +file(WRITE ${CMAKE_BINARY_DIR}/temp/sentinel_installed "0") add_subdirectory(cmake) add_subdirectory(${LIBS_OPEN_PREFIX}llaudio) diff --git a/indra/cmake/Prebuilt.cmake b/indra/cmake/Prebuilt.cmake index 33cdeeeed5..5eba28b66b 100644 --- a/indra/cmake/Prebuilt.cmake +++ b/indra/cmake/Prebuilt.cmake @@ -4,17 +4,22 @@ include(Python) macro (use_prebuilt_binary _binary) if (NOT STANDALONE) - execute_process(COMMAND ${PYTHON_EXECUTABLE} - install.py - --install-dir=${CMAKE_SOURCE_DIR}/.. - ${_binary} - WORKING_DIRECTORY ${SCRIPTS_DIR} - RESULT_VARIABLE _installed - ) - if (NOT _installed EQUAL 0) + if(${CMAKE_BINARY_DIR}/temp/sentinel_installed IS_NEWER_THAN ${CMAKE_BINARY_DIR}/temp/${_binary}_installed) + execute_process(COMMAND ${PYTHON_EXECUTABLE} + install.py + --install-dir=${CMAKE_SOURCE_DIR}/.. + ${_binary} + WORKING_DIRECTORY ${SCRIPTS_DIR} + RESULT_VARIABLE ${_binary}_installed + ) + file(WRITE ${CMAKE_BINARY_DIR}/temp/${_binary}_installed "${${_binary}_installed}") + else(${CMAKE_BINARY_DIR}/temp/sentinel_installed IS_NEWER_THAN ${CMAKE_BINARY_DIR}/temp/${_binary}_installed) + set(${_binary}_installed 0) + endif(${CMAKE_BINARY_DIR}/temp/sentinel_installed IS_NEWER_THAN ${CMAKE_BINARY_DIR}/temp/${_binary}_installed) + if(NOT ${_binary}_installed EQUAL 0) message(FATAL_ERROR "Failed to download or unpack prebuilt '${_binary}'." - " Process returned ${_installed}.") - endif (NOT _installed EQUAL 0) + " Process returned ${${_binary}_installed}.") + endif (NOT ${_binary}_installed EQUAL 0) endif (NOT STANDALONE) endmacro (use_prebuilt_binary _binary) |