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2026-03-06 10:22:49 +00:00

35 lines
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Index: configure.ac
--- configure.ac.orig
+++ configure.ac
@@ -156,15 +156,6 @@ if test "x$cross_compiling" = "xyes"; then
[mneon_ok=no])
if test "x$mneon_ok" = "xyes"; then
SIMD_FLAGS="-mfpu=neon -DHAVE_NEON"
- else
- # this part is a bit iffy,,,
- CXXFLAGS="-march=native -mfpu=neon"
- AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <arm_neon.h>]], [[uint64x2_t n; uint64_t m = vgetq_lane_u64(n, 0);]])],
- [mneon_ok=yes],
- [mneon_ok=no])
- if test "x$mneon_ok" = "xyes"; then
- SIMD_FLAGS="-march=native -mfpu=neon -DHAVE_NEON"
- fi
fi
CXXFLAGS=$save_CXXFLAGS
fi
@@ -239,14 +230,6 @@ else
[mneon_ok=no])
if test "x$mneon_ok" = "xyes"; then
SIMD_FLAGS="-mfpu=neon -DHAVE_NEON"
- else
- CXXFLAGS="-march=native -mfpu=neon"
- AC_RUN_IFELSE([AC_LANG_PROGRAM([[#include <arm_neon.h>]],[[uint64x2_t n; uint64_t m = vgetq_lane_u64(n, 0);]])],
- [mneon_ok=yes],
- [mneon_ok=no])
- if test "x$mneon_ok" = "xyes"; then
- SIMD_FLAGS="-march=native -mfpu=neon -DHAVE_NEON"
- fi
fi
CXXFLAGS=$save_CXXFLAGS
fi