Modify the cross-compile toolchain file to only need a HOST option

This commit is contained in:
Chris Robinson 2011-05-17 06:53:36 -07:00
parent 86ed2ee72b
commit ca48c2e51b

View File

@ -1,19 +1,21 @@
# Cross-compiling requires CMake 2.6 or newer. To cross-compile, first modify
# this file to set the proper settings and paths. Then use it from build/ like:
# cmake .. -DCMAKE_TOOLCHAIN_FILE=../XCompile.txt \
# -DCMAKE_INSTALL_PREFIX=/usr/mingw32/mingw
# If you already have a toolchain file setup, you may use that instead of this
# file.
# Cross-compiling requires CMake 2.6 or newer. To use it from build/, call it
# like this:
# cmake .. -DCMAKE_TOOLCHAIN_FILE=../XCompile.txt -DHOST=i686-pc-mingw32
# Where 'i686-pc-mingw32' is the host prefix for your cross-compiler. If you
# already have a toolchain file setup, you may use that instead of this file.
# the name of the target operating system
SET(CMAKE_SYSTEM_NAME Windows)
# which compilers to use for C and C++
SET(CMAKE_C_COMPILER mingw32-gcc)
SET(CMAKE_CXX_COMPILER mingw32-g++)
SET(CMAKE_C_COMPILER "${HOST}-gcc")
SET(CMAKE_CXX_COMPILER "${HOST}-g++")
# here is where stuff gets installed to
SET(CMAKE_INSTALL_PREFIX "/usr/${HOST}/usr")
# here is the target environment located
SET(CMAKE_FIND_ROOT_PATH /usr/mingw32/mingw)
SET(CMAKE_FIND_ROOT_PATH "/usr/${HOST}/usr")
# adjust the default behaviour of the FIND_XXX() commands:
# search headers and libraries in the target environment, search