https://github.com/halide/Halide
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Tip revision: 93ac5af4cb344283b87999dc0d334b6e08f5a80f authored by Shoaib Kamil on 19 May 2020, 16:31:33 UTC
Avoid the problem we were trying to avoid in the first place
Tip revision: 93ac5af
toolchain.linux-i386.cmake
# Toolchain for cross-compiling to Linux-i386 on a Linux-x86-64 host.

set(CMAKE_SYSTEM_NAME Linux)
set(CMAKE_SYSTEM_PROCESSOR i686)

set(CMAKE_CXX_FLAGS_INIT -m32)
set(CMAKE_C_FLAGS_INIT -m32)

set(CMAKE_EXE_LINKER_FLAGS_INIT -m32)
set(CMAKE_SHARED_LINKER_FLAGS_INIT -m32)
set(CMAKE_MODULE_LINKER_FLAGS_INIT -m32)

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)

# Set to empty string to indicate the resulting binaries can be natively executed
set(CMAKE_CROSSCOMPILING_EMULATOR )

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