Disable LTO when checking for fsin/fcos/fldln2/... #76
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LTO might interfere with the instruction detection and produce false positives. (The conftest.c compiles with `-flto=auto` but fails without it) The build for riscv64 arch linux fails because of this: https://archriscv.felixc.at/.status/log.htm?url=logs/libcaca/libcaca-0.99.beta20-2.log This PR fixes it.
kxxt
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Jun 21, 2023
Fix instruction detection. The patch is upstreamed as cacalabs/libcaca#76.
felixonmars
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Jun 21, 2023
Fix instruction detection. The patch is upstreamed as cacalabs/libcaca#76.
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LTO might interfere with the instruction detection and produce false positives. (The conftest.c compiles with
-flto=autobut fails without it)The build for riscv64 arch linux fails because of this: https://archriscv.felixc.at/.status/log.htm?url=logs/libcaca/libcaca-0.99.beta20-2.log
This PR fixes it.