1 #!/bin/bash 2 3 set -e 4 ASM_CONVERTER="./celt/arm/arm2gnu.pl" 5 6 if [[ ! -x "${ASM_CONVERTER}" ]]; then 7 echo "This script should be run from external/libopus." 8 exit 9 fi 10 11 while read file; do 12 # This check is required because the ASM conversion script doesn't seem to be 13 # idempotent. 14 if [[ ! "${file}" =~ .*_gnu\.s$ ]]; then 15 gnu_file="${file%.s}_gnu.s" 16 ${ASM_CONVERTER} "${file}" > "${gnu_file}" 17 # The ASM conversion script replaces includes with *_gnu.S. So, replace 18 # occurences of "*-gnu.S" with "*_gnu.s". 19 sed -i "s/-gnu\.S/_gnu\.s/g" "${gnu_file}" 20 rm -f "${file}" 21 fi 22 done < <(find . -iname '*.s') 23 24 # Generate armopts.s from armopts.s.in 25 sed \ 26 -e "s/@OPUS_ARM_MAY_HAVE_EDSP@/1/g" \ 27 -e "s/@OPUS_ARM_MAY_HAVE_MEDIA@/1/g" \ 28 -e "s/@OPUS_ARM_MAY_HAVE_NEON@/1/g" \ 29 -e "s/@OPUS_ARM_MAY_HAVE_NEON_INTR@/1/g" \ 30 celt/arm/armopts.s.in > celt/arm/armopts.s.temp 31 ${ASM_CONVERTER} "celt/arm/armopts.s.temp" > "celt/arm/armopts_gnu.s" 32 rm "celt/arm/armopts.s.temp" 33 echo "Converted all ASM files and generated armopts.s successfully." 34
