commit 80ca21db28b56df61849e7623ead3e2539c81814
Author: Adrian Bunk <adrian.bunk@movial.com>
Date:   Tue Jul 7 14:15:45 2009 +0300

    Fix NEON build for older ARM CPUs
    
    The pld instruction used in the NEON assembler code
    is only available for ARMv5e and >= ARMv6.
    
    Set -mcpu=cortex-a8 when compiling the source file
    (similar to what is already done for the SIMD build).

diff --git a/configure.ac b/configure.ac
index b5ea19c..a86b7a5 100644
--- a/configure.ac
+++ b/configure.ac
@@ -366,7 +366,7 @@ AM_CONDITIONAL(USE_ARM_SIMD, test $have_arm_simd = yes)
 
 dnl ==========================================================================
 dnl Check for ARM NEON instructions
-ARM_NEON_CFLAGS="-mfpu=neon"
+ARM_NEON_CFLAGS="-mfpu=neon -mcpu=cortex-a8"
 
 have_arm_neon=no
 AC_MSG_CHECKING(whether to use ARM NEON)