dockcross/manylinux1-x86/Toolchain.cmake

set(CMAKE_SYSTEM_NAME Linux)
set(CMAKE_CROSSCOMPILING FALSE)
set(CMAKE_SYSTEM_VERSION 1)
set(CMAKE_SYSTEM_PROCESSOR i686)

set(MANYLINUX1 TRUE)

set(CMAKE_C_COMPILER /opt/rh/devtoolset-2/root/usr/bin/gcc)
set(CMAKE_CXX_COMPILER /opt/rh/devtoolset-2/root/usr/bin/g++)
set(CMAKE_ASM_COMPILER ${CMAKE_C_COMPILER})
set(CMAKE_Fortran_COMPILER /opt/rh/devtoolset-2/root/usr/bin/gfortran)

# Discard path returned by pkg-config and associated with HINTS in module
# like FindOpenSSL.
set(CMAKE_IGNORE_PATH /usr/lib/x86_64-linux-gnu/ /usr/lib/x86_64-linux-gnu/lib/)
manylinux-x86: Initial addition 2016-09-25 05:14:33 +02:00			`set(CMAKE_SYSTEM_NAME Linux)`
Manylinux toolchains: restore CMAKE_CROSSCOMPILING to FALSE after setting CMAKE_SYSTEM_NAME Then CMAKE_CROSSCOMPILING_EMULATOR (and therefore cross_triple) are not needed anymore. 2019-06-12 02:43:44 +02:00			`set(CMAKE_CROSSCOMPILING FALSE)`
manylinux-x86: Initial addition 2016-09-25 05:14:33 +02:00			`set(CMAKE_SYSTEM_VERSION 1)`
			`set(CMAKE_SYSTEM_PROCESSOR i686)`

Manylinux toolchain: set MANYLINUX1/MANYLINUX2010 to TRUE So that one can do `if (MANYLINUX1)` in CMake, just like it is commonly done with e.g. `if (IOS)` or `if (MSVC)`. 2019-06-12 02:52:42 +02:00			`set(MANYLINUX1 TRUE)`

manylinux-x86: Initial addition 2016-09-25 05:14:33 +02:00			`set(CMAKE_C_COMPILER /opt/rh/devtoolset-2/root/usr/bin/gcc)`
			`set(CMAKE_CXX_COMPILER /opt/rh/devtoolset-2/root/usr/bin/g++)`
[many]linux-(x86\|x64)/: toolchain: Fix ASM compiler Similarly to the linux-x86 toolchain, gcc is used to compile assembler file. 2016-11-20 04:30:33 +01:00			`set(CMAKE_ASM_COMPILER ${CMAKE_C_COMPILER})`
manylinux-x86: Initial addition 2016-09-25 05:14:33 +02:00			`set(CMAKE_Fortran_COMPILER /opt/rh/devtoolset-2/root/usr/bin/gfortran)`

			`# Discard path returned by pkg-config and associated with HINTS in module`
			`# like FindOpenSSL.`
			`set(CMAKE_IGNORE_PATH /usr/lib/x86_64-linux-gnu/ /usr/lib/x86_64-linux-gnu/lib/)`