mirror of https://github.com/PCSX2/pcsx2.git
50 lines
1.9 KiB
CMake
50 lines
1.9 KiB
CMake
# Tell cmake we are cross compiling and targeting linux
|
|
set(CMAKE_SYSTEM_NAME Linux)
|
|
set(CMAKE_SYSTEM_PROCESSOR i686)
|
|
|
|
# It could be i?86-*linux-gnu, x86_64-*linux-gnu, x86_64-*linux-gnux32, etc.
|
|
# Leave it generic to only support amd64 or x32 to i386 with any compiler.
|
|
if("$ENV{CC}" STREQUAL "" OR "$ENV{CXX}" STREQUAL "")
|
|
set(CMAKE_C_COMPILER cc -m32)
|
|
set(CMAKE_CXX_COMPILER c++ -m32)
|
|
endif()
|
|
|
|
# cmake 2.8.5 correctly sets CMAKE_LIBRARY_ARCHITECTURE for Debian multiarch.
|
|
# Be really strict about what gets used.
|
|
if(EXISTS /usr/lib/i386-linux-gnu)
|
|
set(CMAKE_SYSTEM_IGNORE_PATH
|
|
/lib /lib64 /lib32
|
|
/usr/lib /usr/lib64 /usr/lib32
|
|
/usr/local/lib /usr/local/lib64 /usr/local/lib32)
|
|
list(APPEND CMAKE_LIBRARY_PATH /usr/local/lib/i386-linux-gnu)
|
|
list(APPEND CMAKE_LIBRARY_PATH /usr/lib/i386-linux-gnu)
|
|
list(APPEND CMAKE_LIBRARY_PATH /lib/i386-linux-gnu)
|
|
elseif(EXISTS /usr/lib32)
|
|
set(CMAKE_SYSTEM_IGNORE_PATH
|
|
/lib /lib64
|
|
/usr/lib /usr/lib64
|
|
/usr/local/lib /usr/local/lib64)
|
|
set(CMAKE_LIBRARY_ARCHITECTURE "../lib32")
|
|
list(APPEND CMAKE_LIBRARY_PATH /usr/local/lib32)
|
|
list(APPEND CMAKE_LIBRARY_PATH /usr/lib32)
|
|
list(APPEND CMAKE_LIBRARY_PATH /lib32)
|
|
else()
|
|
set(CMAKE_SYSTEM_IGNORE_PATH
|
|
/lib64
|
|
/usr/lib64
|
|
/usr/local/lib64)
|
|
set(CMAKE_LIBRARY_ARCHITECTURE ".")
|
|
list(APPEND CMAKE_LIBRARY_PATH /usr/local/lib)
|
|
list(APPEND CMAKE_LIBRARY_PATH /usr/lib)
|
|
list(APPEND CMAKE_LIBRARY_PATH /lib)
|
|
endif()
|
|
list(REMOVE_DUPLICATES CMAKE_LIBRARY_PATH)
|
|
|
|
# If given a CMAKE_FIND_ROOT_PATH then
|
|
# FIND_PROGRAM ignores CMAKE_FIND_ROOT_PATH (probably can't run)
|
|
# FIND_{LIBRARY,INCLUDE,PACKAGE} only uses the files in CMAKE_FIND_ROOT_PATH.
|
|
set(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER)
|
|
set(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY)
|
|
set(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY)
|
|
set(CMAKE_FIND_ROOT_PATH_MODE_PACKAGE ONLY)
|