COMP: fix link error building Universal Binary on Intel Mac#2450
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thewtex merged 1 commit intoInsightSoftwareConsortium:masterfrom Mar 28, 2021
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COMP: fix link error building Universal Binary on Intel Mac#2450thewtex merged 1 commit intoInsightSoftwareConsortium:masterfrom
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Fine with me. Kitware capital case 😄
Without this, building Universal Binary on an Intel Mac (but not on an ARM Mac) gives link errors for undefined symbols like _itk_png_do_expand_palette_rgb8_neon and a few others. Introspecting the CPU type of the build machine is fundamentally incompatible with the idea of Universal Binaries.
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I created a ticket for upstream libpng too: pnggroup/libpng#372 |
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…ersal-png COMP: fix link error building Universal Binary on Intel Mac
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Without this, building Universal Binary on an Intel Mac (but not on an ARM Mac) gives link errors for undefined symbols like _itk_png_do_expand_palette_rgb8_neon and a few others.
Introspecting the CPU type of the build machine is fundamentally incompatible with the idea of Universal Binaries.