1# !/bin/sh -e 2 3if [ `uname -s` = "Darwin" ]; then 4echo "WARNING: OSX autogen build is not supported" 5fi 6 7REQUIRED='is required, but not installed.' 8bc -v >/dev/null 2>&1 || { echo >&2 "'bc' $REQUIRED"; exit 1; } 9if [ `uname -s` != "FreeBSD" ]; then 10sed --version >/dev/null 2>&1 || { echo >&2 "'sed' $REQUIRED"; exit 1; } 11fi 12autoreconf --version >/dev/null 2>&1 || { echo >&2 "'autoconf' $REQUIRED"; exit 1; } 13 14# If libtool is not installed -> "error: Libtool library used but 'LIBTOOL' is undefined" 15 16mkdir m4 2>/dev/null 17 18BROTLI_ABI_HEX=`sed -n 's/#define BROTLI_ABI_VERSION 0x//p' c/common/version.h` 19BROTLI_ABI_INT=`echo "ibase=16;$BROTLI_ABI_HEX" | bc` 20BROTLI_ABI_CURRENT=`expr $BROTLI_ABI_INT / 16777216` 21BROTLI_ABI_REVISION=`expr $BROTLI_ABI_INT / 4096 % 4096` 22BROTLI_ABI_AGE=`expr $BROTLI_ABI_INT % 4096` 23BROTLI_ABI_INFO="$BROTLI_ABI_CURRENT:$BROTLI_ABI_REVISION:$BROTLI_ABI_AGE" 24 25BROTLI_VERSION_HEX=`sed -n 's/#define BROTLI_VERSION 0x//p' c/common/version.h` 26BROTLI_VERSION_INT=`echo "ibase=16;$BROTLI_VERSION_HEX" | bc` 27BROTLI_VERSION_MAJOR=`expr $BROTLI_VERSION_INT / 16777216` 28BROTLI_VERSION_MINOR=`expr $BROTLI_VERSION_INT / 4096 % 4096` 29BROTLI_VERSION_PATCH=`expr $BROTLI_VERSION_INT % 4096` 30BROTLI_VERSION="$BROTLI_VERSION_MAJOR.$BROTLI_VERSION_MINOR.$BROTLI_VERSION_PATCH" 31 32sed -i.bak -r "s/[0-9]+:[0-9]+:[0-9]+/$BROTLI_ABI_INFO/" Makefile.am 33sed -i.bak -r "s/\[[0-9]+\.[0-9]+\.[0-9]+\]/[$BROTLI_VERSION]/" configure.ac 34 35autoreconf --install --force --symlink || exit $ 36