| Message ID | 20260730200118.3547779-2-dario.binacchi@amarulasolutions.com |
|---|---|
| State | New |
| Headers | show |
| Series |
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| Related | show |
On 30/07/2026 22:01, Dario Binacchi wrote: > BR2_ARCH_IS_64 is set for mips64/mips64el even when the n32 ABI is > used, so openblas was built with BINARY=64. Its build system then > passes -mabi=64, which conflicts with the n32 sysroot: > > gnu/stubs.h:35:11: fatal error: gnu/stubs-n64_hard.h: No such file > or directory > > For openblas, BINARY refers to the pointer size rather than to the > architecture, and n32 uses 32-bit pointers, so BINARY=32 is correct > there. > > Signed-off-by: Dario Binacchi <dario.binacchi@amarulasolutions.com> Series applied to master, thanks. To unsubscribe from this group and stop receiving emails from it, send an email to linux-amarula+unsubscribe@amarulasolutions.com.
On 30/07/26 22:01, Dario Binacchi wrote: > BR2_ARCH_IS_64 is set for mips64/mips64el even when the n32 ABI is > used, so openblas was built with BINARY=64. Its build system then > passes -mabi=64, which conflicts with the n32 sysroot: > > gnu/stubs.h:35:11: fatal error: gnu/stubs-n64_hard.h: No such file > or directory > > For openblas, BINARY refers to the pointer size rather than to the > architecture, and n32 uses 32-bit pointers, so BINARY=32 is correct > there. > > Signed-off-by: Dario Binacchi <dario.binacchi@amarulasolutions.com> Applied to 2025.02.x and 2026.05.x, thanks To unsubscribe from this group and stop receiving emails from it, send an email to linux-amarula+unsubscribe@amarulasolutions.com.
diff --git a/package/openblas/openblas.mk b/package/openblas/openblas.mk index 9a3bb42496ab..a5bf68f69913 100644 --- a/package/openblas/openblas.mk +++ b/package/openblas/openblas.mk @@ -49,7 +49,9 @@ ifeq ($(BR2_STATIC_LIBS),y) OPENBLAS_MAKE_OPTS += NO_SHARED=1 endif -ifeq ($(BR2_ARCH_IS_64),y) +# mips64 n32 is a 64-bit architecture, but with 32-bit pointers, so +# openblas must be built with BINARY=32 +ifeq ($(BR2_ARCH_IS_64)$(BR2_MIPS_NABI32),y) OPENBLAS_MAKE_OPTS += BINARY=64 else OPENBLAS_MAKE_OPTS += BINARY=32
BR2_ARCH_IS_64 is set for mips64/mips64el even when the n32 ABI is used, so openblas was built with BINARY=64. Its build system then passes -mabi=64, which conflicts with the n32 sysroot: gnu/stubs.h:35:11: fatal error: gnu/stubs-n64_hard.h: No such file or directory For openblas, BINARY refers to the pointer size rather than to the architecture, and n32 uses 32-bit pointers, so BINARY=32 is correct there. Signed-off-by: Dario Binacchi <dario.binacchi@amarulasolutions.com> --- package/openblas/openblas.mk | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-)