Force GCC to compile 32-bit programs on 64 bit platform

problem ：

I've got a proprietary program that I'm trying to use on a 64 bit system. I have a proprietary program , I'm trying to 64 Bit system used on .

When I launch the setup it works ok, but after it tries to update itself and compile some modules and it fails to load them. When I start setting it works normally , But after it tries to update itself and compile some modules , It cannot load them .

I'm suspecting it's because it's using gcc and gcc tries to compile them for a 64 bit system and therefore this program cannot use these modules. I doubt it because it uses gcc and gcc Try to 64 The bit system compiles them , Therefore, the program cannot use these modules .

Is there any way (some environmental variables or something like that) to force gcc to do everything for a 32 bit platform. Is there any way （ Some environment variables or something like that ） force gcc by 32 Bit platform does everything .Would a 32 bit chroot work?32 position chroot Can you work ？

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Solution ：

Reference resources ： https://stackoom.com/en/question/Egzu