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Diffstat (limited to '')
| -rw-r--r-- | CMakeLists.txt | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt index ef479095f..c7f04c6f9 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -65,6 +65,15 @@ option(BOOST_IGNORE_SYSTEM_PATHS "Ignore boost system paths for local boost inst set_property(GLOBAL PROPERTY USE_FOLDERS ON) enable_testing() +# Check whether we're on a 32-bit or 64-bit system +if(CMAKE_SIZEOF_VOID_P EQUAL "8") + message(STATUS "Building on a 64-bit system") + set(ARCH_WIDTH "64") +else() + message(STATUS "Building on a 32-bit system") + set(ARCH_WIDTH "32") +endif() + # Check if we're on FreeBSD so we can exclude the local miniupnpc (it should be installed from ports instead) # CMAKE_SYSTEM_NAME checks are commonly known, but specifically taken from libsdl's CMakeLists if(CMAKE_SYSTEM_NAME MATCHES "kFreeBSD.*") |