mozglue/misc/decimal/update.sh

   1 # Usage: ./update.sh [blink-core-source-directory]
   2 #
   3 # Copies the needed files from a directory containing the original
   4 # Decimal.h and Decimal.cpp source that we need.
   5 # If [blink-core-source-directory] is not specified, this script will
   6 # attempt to download the latest versions using git.
   7
   8 set -e
   9
  10 FILES=(
  11   "Decimal.h"
  12   "Decimal.cpp"
  13 )
  14
  15 OWN_NAME=`basename $0`
  16
  17 if [ $# -gt 1 ]; then
  18   echo "$OWN_NAME: Too many arguments">&2
  19   exit 1
  20 fi
  21
  22 if [ $# -eq 1 ]; then
  23   BLINK_CORE_DIR="$1"
  24   for F in "${FILES[@]}"
  25   do
  26     P="$BLINK_CORE_DIR/$F"
  27     if [ ! -f "$P" ]; then
  28       echo "$OWN_NAME: Couldn't find file: $P">&2
  29       exit 1
  30     fi
  31   done
  32   for F in "${FILES[@]}"
  33   do
  34     P="$BLINK_CORE_DIR/$F"
  35     cp "$P" .
  36   done
  37 else
  38   #LATEST_SHA=$(cat UPSTREAM-GIT-SHA)
  39   LATEST_SHA=$(git ls-remote https://chromium.googlesource.com/chromium/src.git/ | awk "/refs\/heads\/master/ {print \$1}")
  40   REPO_PATH="https://chromium.googlesource.com/chromium/src.git/+/$LATEST_SHA/third_party/WebKit/Source/platform"
  41   #REPO_PATH="https://github.com/WebKit/webkit/tree/master/Source/WebCore/platform"
  42   for F in "${FILES[@]}"
  43   do
  44     printf "Downloading `basename $F`..."
  45     curl "$REPO_PATH/${F}?format=TEXT" | base64 -D > "$F"
  46     echo done.
  47   done
  48   echo $LATEST_SHA > UPSTREAM-GIT-SHA
  49 fi
  50
  51 # Apply patches:
  52
  53 patch -p4 < zero-serialization.patch
  54 patch -p4 < comparison-with-nan.patch
  55 patch -p4 < mfbt-abi-markers.patch
  56 patch -p4 < to-moz-dependencies.patch
  57 patch -p4 < add-doubleconversion-impl.patch
  58 patch -p4 < moz-constexpr-decimal.patch
  59 # The following is disabled. See
  60 # https://bugzilla.mozilla.org/show_bug.cgi?id=1208357#c7
  61 #patch -p4 < fix-wshadow-warnings.patch