Fix use arm neon instructions if targeting 32-bit arm architectures only #556
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This fixes compilation for arm64 platforms, like Apple Silicon, because the assembly code contained in `pixman-arm-neon-asm.S` is armv7 assembly, which is not supported by arm64 compilers.
ed-asriyan
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May 26, 2024
Newer versions of the Android NDK use clang for compiling, which cannot compile the code contained in `pixman-arm-neon-asm.S`.
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Now this PR also fixes compilation when using clang, for example when building rlottie for Android arm32 with newer versions of the NDK, which cannot build |
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This worked for me on mac, would be great if it could be merged |
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To add fuel to this, I have successfully used this to build on MacOS 15.1.1 on an M1 Pro MacBook Pro and in an AARCH64 Ubuntu 22.04 VM on the same machine. |
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This fixes compilation for arm64 platforms that support neon instructions, like Apple Silicon, because the assembly code contained in
pixman-arm-neon-asm.Sis armv7 assembly, which is not supported by arm64 compilers.Fixes #496.