cmake : simplify build info detection using standard variables #17423
+5
−21
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The current approach has several drawbacks. Mostly, when cross-compiling, invoking the compiler binary directly to query the machine hardware can behave unexpectedly depending on the toolchain wrapper (using COMPILER_TARGET, CFLAGS, etc).
As cmake is the official tool to build
llama.cpp, I propose to only rely on it to get those variables.