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e18a62fdf2
The embedded copy of libpng doesn't contain code for processor-specific hardware optimizations, but it may still try to use them in some cases, resulting in linker errors. juce_PNGLoader.cpp already sets `PNG_ARM_NEON_OPT` to 0 to disable optimizations on ARM, but this should be done for all architectures, especially PowerPC, where builds currently fail. On x86, this isn't strictly necessary, because libpng optimizations are opt-in for x86, rather than opt-out as with all other architectures, but for completeness and robustness it is also included here. The macros to disable optimizations on other platforms come straight from libpng's own build files; this is how it disables optimizations when compiled without support for them. `PNG_ARM_NEON_OPT` is already one of those macros; this commit simply adds the other three. |
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| .. | ||
| colour | ||
| contexts | ||
| effects | ||
| fonts | ||
| geometry | ||
| image_formats | ||
| images | ||
| native | ||
| placement | ||
| juce_graphics.cpp | ||
| juce_graphics.h | ||
| juce_graphics.mm | ||