Comments (5)
ebassi
commented on June 9, 2024
I only tested ARM builds by cross-compiling with the GNU EABI toolchain.
I don't have an Android environment, and setting one up is going to probably take me more time than I am able to devote to such a task. a patch to enable NEON flags on Android would be very welcome.
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ebassi
commented on June 9, 2024
just to check, you can use the NEON_CFLAGS variable to specify -mfloat-abi=softfp -mfpu=neon when configuring, and see if that fixes it.
I can push a patch that blindly adds -mfloat-abi=softfp to the fallback NEON_CFLAGS in case the canonical host is Android as well.
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ebassi
commented on June 9, 2024
there's also the option of reworking the configure.ac check to use intrinsics instead of the NEON assembly, so that we can rely on the check doing the right thing.
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ebassi
commented on June 9, 2024
merged the issues/12 branch; let's see what happens.
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sdroege
commented on June 9, 2024
Works now, thanks 😄
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Related Issues (20)
- Documentation of graphene_simd4x4f_vec4_mul() has notation issues
- Explore the idea of peeking SIMD data
- 1.10.4: installed_tests=true tests=true does not build, execute and install any tests HOT 5
- GIR XML is architecture-dependent, perhaps unnecessarily?
- Graphene can't handle axis aligned ray directions HOT 10
- Alignement fault for graphene_vec3_dot with neon HOT 23
- 1.10.4: installed_tests=true and tests=true and tests are not installed HOT 3
- Option to specify custom allocators HOT 2
- Wrong results for ray/box intersection on systems without isnanf
- Introspection build issue HOT 9
- Link in sidebar should go to github.io not github.com HOT 1
- graphene_rect_contains_point() is wrong about points above the rect HOT 6
- Dead link in graphene_matrix_decompose doc HOT 1
- Support the RISC-V Vector extension HOT 3
- ray: Intersect triangle does not work
- ray and simd tests fail on i686 HOT 1
- installed_tests=false still installs introspection file
- error when enabling -Werror=double-promotion on software using this library HOT 4
- Identity matrix is treated as 2d, decomposing only xy scale
- build: error with meson 0.60: "../meson.build:277:2: ERROR: Function accepts only strings, integers, lists, dictionaries and lists thereof." HOT 4
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