32 bit cpp build

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Andres Rodriguez

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Mar 22, 2024, 11:53:15 AM3/22/24

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Are there any guides on how to build a 32 bit cpp gRPC server? I tried compiling my server for 32-bit but it failed during link time.

I then tried rebuilding gRPC for 32 bit but I'm getting errors like, "/usr/bin/ld: i386:x86-64 architecture of input file `libcrypto.a(a_int.c.o)' is incompatible with i386 output"

I built and installed gRPC 64-bit, then tried building 32 bit with the following

```
# cmake ../.. -DCMAKE_BUILD_TYPE=Release -DCMAKE_C_FLAGS=-m32 -DCMAKE_CXX_FLAGS=-m32 -DCMAKE_TOOLCHAIN_FILE=/tmp/toolchain.cmake
# make
```