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[cmake] Add a fatal error for pure amd64 distributions. 

git-svn-id: http://pcsx2.googlecode.com/svn/trunk@3499 96395faa-99c1-11dd-bbfe-3dabce05a288
This commit is contained in:
gregory.hainaut 2010-07-15 22:24:35 +00:00
parent 6250ec1f37
commit 7e6dba3b7a
1 changed files with 13 additions and 0 deletions
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13
CMakeLists.txt
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@ -7,6 +7,19 @@ cmake_minimum_required(VERSION 2.6)
# Variable to check that people use the good file
set(TOP_CMAKE_WAS_SOURCED TRUE)
# Print a clear message that 64bits is not supported
# It would avoid compilation failure later.
if(CMAKE_SIZEOF_VOID_P MATCHES "8")
message(FATAL_ERROR "
PCSX2 does not support 64bits environment. Please install a 32bits chroot or a 32bits OS.
PCSX2 have neither no plan to support the 64bits architecture in the future.
It will need a complete rewrite of the core emulator and a lots of time
However when linux distribution will support properly multi-arch package, it will
be at least possible to easily compile and install PCSX2 witout too much hassle (the chroot environment)")
endif(CMAKE_SIZEOF_VOID_P MATCHES "8")
# set module path
set(CMAKE_MODULE_PATH ${PROJECT_SOURCE_DIR}/cmake)