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| author | Niall Douglas (s [underscore] sourceforge {at} nedprod [dot] com) <spamtrap@nedprod.com> | 2020-02-27 13:49:55 +0300 |
|---|---|---|
| committer | Niall Douglas (s [underscore] sourceforge {at} nedprod [dot] com) <spamtrap@nedprod.com> | 2020-02-27 13:49:55 +0300 |
| commit | 5dc04e3fde056fed5ef50c0b7e59773090c5880a (patch) | |
| tree | 39dc18e7ce70888b7001721f91e6b9abe0980e8d /CMakeLists.txt | |
| parent | 6a1741fb75cb38d26933e8ee0bfa1eb6bb14f561 (diff) | |
Add automatic git submodule update to build, in case the user forgot to do it.
Diffstat (limited to 'CMakeLists.txt')
| -rw-r--r-- | CMakeLists.txt | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt index 461ca9a2..60d808f8 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -29,6 +29,18 @@ include(QuickCppLibPolicies) option(LLFIO_USE_EXPERIMENTAL_SG14_STATUS_CODE "Whether to use SG14 status_code for failure handling" OFF) +if(NOT EXISTS "${CMAKE_CURRENT_SOURCE_DIR}/include/llfio/ntkernel-error-category/include") + include(FindGit) + message(STATUS "NOTE: Running ${GIT_EXECUTABLE} submodule update --init --recursive ...") + execute_process(COMMAND "${GIT_EXECUTABLE}" submodule update --init --recursive + WORKING_DIRECTORY "${CMAKE_CURRENT_SOURCE_DIR}" + RESULT_VARIABLE retcode + ) + if(retcode) + message(FATAL_ERROR "FATAL: git submodule update failed with code ${retcode}") + endif() +endif() + # Parse the version we tell cmake directly from the version header file ParseProjectVersionFromHpp("${CMAKE_CURRENT_SOURCE_DIR}/include/llfio/version.hpp" VERSIONSTRING) # Sets the usual PROJECT_NAME etc |