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-rw-r--r--contrib/gitian-descriptors/gitian-win.yml33
1 files changed, 23 insertions, 10 deletions
diff --git a/contrib/gitian-descriptors/gitian-win.yml b/contrib/gitian-descriptors/gitian-win.yml
index 9364db4ef7..6e43c21823 100644
--- a/contrib/gitian-descriptors/gitian-win.yml
+++ b/contrib/gitian-descriptors/gitian-win.yml
@@ -22,8 +22,8 @@ remotes:
- "url": "https://github.com/bitcoin/bitcoin.git"
"dir": "bitcoin"
files:
-- "qt-win32-5.2.0-gitian-r1.zip"
-- "qt-win64-5.2.0-gitian-r1.zip"
+- "qt-win32-5.2.0-gitian-r2.zip"
+- "qt-win64-5.2.0-gitian-r2.zip"
- "boost-win32-1.55.0-gitian-r6.zip"
- "boost-win64-1.55.0-gitian-r6.zip"
- "bitcoin-deps-win32-gitian-r10.zip"
@@ -35,7 +35,16 @@ script: |
export TZ=UTC
INDIR=$HOME/build
OPTFLAGS='-O2'
+ TEMPDIR="$HOME/tempdir"
NEEDDIST=1
+ # Qt: workaround for determinism in resource ordering
+ # Qt5's rcc uses a QHash to store the files for the resource.
+ # A security fix in QHash makes the ordering of keys to be different on every run
+ # (https://qt.gitorious.org/qt/qtbase/commit/c01eaa438200edc9a3bbcd8ae1e8ded058bea268).
+ # This is good in general but qrc shouldn't be doing a traversal over a randomized container.
+ # The thorough solution would be to use QMap instead of QHash, but this requires patching Qt.
+ # For now luckily there is a test mode that forces a fixed seed.
+ export QT_RCC_TEST=1
for BITS in 32 64; do # for architectures
#
STAGING=$HOME/staging${BITS}
@@ -46,31 +55,28 @@ script: |
else
HOST=x86_64-w64-mingw32
fi
+ export PATH=$STAGING/host/bin:$PATH
mkdir -p $STAGING $BUILDDIR $BINDIR
#
cd $STAGING
- unzip $INDIR/qt-win${BITS}-5.2.0-gitian-r1.zip
+ unzip $INDIR/qt-win${BITS}-5.2.0-gitian-r2.zip
unzip $INDIR/boost-win${BITS}-1.55.0-gitian-r6.zip
unzip $INDIR/bitcoin-deps-win${BITS}-gitian-r10.zip
unzip $INDIR/protobuf-win${BITS}-2.5.0-gitian-r4.zip
if [ "$NEEDDIST" == "1" ]; then
# Make source code archive which is architecture independent so it only needs to be done once
- cd $HOME/build/
- cd bitcoin
- export PATH=$STAGING/host/bin:$PATH
- export TAR_OPTIONS=--mtime=`echo $REFERENCE_DATETIME | awk '{ print $1 }'`
+ cd $HOME/build/bitcoin
./autogen.sh
./configure --bindir=$OUTDIR --prefix=$STAGING --host=$HOST --with-qt-plugindir=$STAGING/plugins --with-qt-incdir=$STAGING/include --with-qt-bindir=$STAGING/host/bin --with-boost=$STAGING --disable-maintainer-mode --with-protoc-bindir=$STAGING/host/bin --disable-dependency-tracking CPPFLAGS="-I$STAGING/include ${OPTFLAGS}" LDFLAGS="-L$STAGING/lib ${OPTFLAGS}" CXXFLAGS="-frandom-seed=bitcoin ${OPTFLAGS}"
make dist
- mkdir -p $OUTDIR/src
- cp -f bitcoin-*.tar.* $OUTDIR/src
+ DISTNAME=`echo bitcoin-*.tar.gz`
NEEDDIST=0
fi
# Build platform-dependent executables from source archive
cd $BUILDDIR
mkdir -p distsrc
cd distsrc
- tar --strip-components=1 -xf $HOME/build/bitcoin/bitcoin-*.tar.*
+ tar --strip-components=1 -xf $HOME/build/bitcoin/$DISTNAME
./configure --bindir=$BINDIR --prefix=$STAGING --host=$HOST --with-qt-plugindir=$STAGING/plugins --with-qt-incdir=$STAGING/include --with-qt-bindir=$STAGING/host/bin --with-boost=$STAGING --disable-maintainer-mode --with-protoc-bindir=$STAGING/host/bin --disable-dependency-tracking CPPFLAGS="-I$STAGING/include ${OPTFLAGS}" LDFLAGS="-L$STAGING/lib ${OPTFLAGS}" CXXFLAGS="-frandom-seed=bitcoin ${OPTFLAGS}"
export LD_PRELOAD=/usr/lib/faketime/libfaketime.so.1
export FAKETIME=$REFERENCE_DATETIME
@@ -82,3 +88,10 @@ script: |
unset FAKETIME
done # for BITS in
+ # sort distribution tar file and normalize user/group/mtime information for deterministic output
+ mkdir -p $OUTDIR/src
+ rm -rf $TEMPDIR
+ mkdir -p $TEMPDIR
+ cd $TEMPDIR
+ tar -xvf $HOME/build/bitcoin/$DISTNAME | sort | tar --no-recursion -cT /dev/stdin --mode='u+rw,go+r-w,a+X' --owner=0 --group=0 --mtime="$REFERENCE_DATETIME" | gzip -n > $OUTDIR/src/$DISTNAME
+