From 5e6b8b391243016cb06e9e107c2e6a13a744b31e Mon Sep 17 00:00:00 2001
From: Hennadii Stepanov <32963518+hebasto@users.noreply.github.com>
Date: Thu, 12 Mar 2020 11:34:43 +0200
Subject: [PATCH 1/3] build: Use git archive as source tarball

---
 contrib/gitian-descriptors/gitian-linux.yml | 5 +++--
 contrib/gitian-descriptors/gitian-osx.yml   | 6 ++++--
 contrib/gitian-descriptors/gitian-win.yml   | 6 ++++--
 3 files changed, 11 insertions(+), 6 deletions(-)

diff --git a/contrib/gitian-descriptors/gitian-linux.yml b/contrib/gitian-descriptors/gitian-linux.yml
index 4a8b125ae7..23d60d8283 100644
--- a/contrib/gitian-descriptors/gitian-linux.yml
+++ b/contrib/gitian-descriptors/gitian-linux.yml
@@ -196,5 +196,6 @@ script: |
     cd ../../
     rm -rf distsrc-${i}
   done
-  mkdir -p $OUTDIR/src
-  mv $SOURCEDIST $OUTDIR/src
+
+  mkdir -p ${OUTDIR}/src
+  git archive --output=${OUTDIR}/src/${DISTNAME}.tar.gz HEAD
diff --git a/contrib/gitian-descriptors/gitian-osx.yml b/contrib/gitian-descriptors/gitian-osx.yml
index 2b6aa599e0..a59afb268d 100644
--- a/contrib/gitian-descriptors/gitian-osx.yml
+++ b/contrib/gitian-descriptors/gitian-osx.yml
@@ -166,6 +166,8 @@ script: |
     find ${DISTNAME} | sort | tar --mtime="$REFERENCE_DATETIME" --no-recursion --mode='u+rw,go+r-w,a+X' --owner=0 --group=0 -c -T - | gzip -9n > ${OUTDIR}/${DISTNAME}-${i}.tar.gz
     cd ../../
   done
-  mkdir -p $OUTDIR/src
-  mv $SOURCEDIST $OUTDIR/src
+
+  mkdir -p ${OUTDIR}/src
+  git archive --output=${OUTDIR}/src/${DISTNAME}.tar.gz HEAD
+
   mv ${OUTDIR}/${DISTNAME}-x86_64-*.tar.gz ${OUTDIR}/${DISTNAME}-osx64.tar.gz
diff --git a/contrib/gitian-descriptors/gitian-win.yml b/contrib/gitian-descriptors/gitian-win.yml
index a69439369e..b538516ab5 100644
--- a/contrib/gitian-descriptors/gitian-win.yml
+++ b/contrib/gitian-descriptors/gitian-win.yml
@@ -161,8 +161,10 @@ script: |
     cd ../../
     rm -rf distsrc-${i}
   done
-  mkdir -p $OUTDIR/src
-  mv $SOURCEDIST $OUTDIR/src
+
+  mkdir -p ${OUTDIR}/src
+  git archive --output=${OUTDIR}/src/${DISTNAME}.tar.gz HEAD
+
   cp -rf contrib/windeploy $BUILD_DIR
   cd $BUILD_DIR/windeploy
   mkdir unsigned

From 6c4da59f5b5b3c40526d38965d4ffa7fd59f2ebc Mon Sep 17 00:00:00 2001
From: Hennadii Stepanov <32963518+hebasto@users.noreply.github.com>
Date: Thu, 12 Mar 2020 11:43:16 +0200
Subject: [PATCH 2/3] build: Drop SOURCEDIST reordering

Making SOURCEDIST deterministic is needless since a git archive is used
as the source tarball.
---
 contrib/gitian-descriptors/gitian-linux.yml | 7 -------
 contrib/gitian-descriptors/gitian-osx.yml   | 7 -------
 contrib/gitian-descriptors/gitian-win.yml   | 7 -------
 3 files changed, 21 deletions(-)

diff --git a/contrib/gitian-descriptors/gitian-linux.yml b/contrib/gitian-descriptors/gitian-linux.yml
index 23d60d8283..44f3f07b72 100644
--- a/contrib/gitian-descriptors/gitian-linux.yml
+++ b/contrib/gitian-descriptors/gitian-linux.yml
@@ -147,13 +147,6 @@ script: |
   SOURCEDIST=$(echo bitcoin-*.tar.gz)
   DISTNAME=${SOURCEDIST/%.tar.gz}
 
-  # Correct tar file order
-  mkdir -p temp
-  pushd temp
-  tar -xf ../$SOURCEDIST
-  find bitcoin-* | sort | tar --mtime="$REFERENCE_DATETIME" --no-recursion --mode='u+rw,go+r-w,a+X' --owner=0 --group=0 -c -T - | gzip -9n > ../$SOURCEDIST
-  popd
-
   # Workaround for tarball not building with the bare tag version (prep)
   make -C src obj/build.h
 
diff --git a/contrib/gitian-descriptors/gitian-osx.yml b/contrib/gitian-descriptors/gitian-osx.yml
index a59afb268d..58531c81b4 100644
--- a/contrib/gitian-descriptors/gitian-osx.yml
+++ b/contrib/gitian-descriptors/gitian-osx.yml
@@ -110,13 +110,6 @@ script: |
   SOURCEDIST=$(echo bitcoin-*.tar.gz)
   DISTNAME=${SOURCEDIST/%.tar.gz}
 
-  # Correct tar file order
-  mkdir -p temp
-  pushd temp
-  tar -xf ../$SOURCEDIST
-  find bitcoin-* | sort | tar --mtime="$REFERENCE_DATETIME" --no-recursion --mode='u+rw,go+r-w,a+X' --owner=0 --group=0 -c -T - | gzip -9n > ../$SOURCEDIST
-  popd
-
   # Workaround for tarball not building with the bare tag version (prep)
   make -C src obj/build.h
 
diff --git a/contrib/gitian-descriptors/gitian-win.yml b/contrib/gitian-descriptors/gitian-win.yml
index b538516ab5..e3c1ea737f 100644
--- a/contrib/gitian-descriptors/gitian-win.yml
+++ b/contrib/gitian-descriptors/gitian-win.yml
@@ -117,13 +117,6 @@ script: |
   SOURCEDIST=$(echo bitcoin-*.tar.gz)
   DISTNAME=${SOURCEDIST/%.tar.gz}
 
-  # Correct tar file order
-  mkdir -p temp
-  pushd temp
-  tar -xf ../$SOURCEDIST
-  find bitcoin-* | sort | tar --mtime="$REFERENCE_DATETIME" --no-recursion --mode='u+rw,go+r-w,a+X' --owner=0 --group=0 -c -T - | gzip -9n > ../$SOURCEDIST
-  popd
-
   # Workaround for tarball not building with the bare tag version (prep)
   make -C src obj/build.h
 

From e4d366788bc2e8dce8e6ca572fce08d913d15d6b Mon Sep 17 00:00:00 2001
From: Hennadii Stepanov <32963518+hebasto@users.noreply.github.com>
Date: Sun, 15 Mar 2020 11:57:31 +0200
Subject: [PATCH 3/3] build: Drop needless EXTRA_DIST content

Some EXTRA_DIST content is needless since a git archive is used as the
source tarball.
---
 Makefile.am                                 | 15 +++------------
 contrib/gitian-descriptors/gitian-linux.yml |  2 +-
 2 files changed, 4 insertions(+), 13 deletions(-)

diff --git a/Makefile.am b/Makefile.am
index bd41c5ae27..5428ba93ee 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -1,4 +1,4 @@
-# Copyright (c) 2013-2016 The Bitcoin Core developers
+# Copyright (c) 2013-2020 The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
@@ -43,16 +43,7 @@ OSX_INSTALLER_ICONS=$(top_srcdir)/src/qt/res/icons/bitcoin.icns
 OSX_PLIST=$(top_builddir)/share/qt/Info.plist #not installed
 OSX_QT_TRANSLATIONS = da,de,es,hu,ru,uk,zh_CN,zh_TW
 
-DIST_DOCS = \
-  README.md \
-  $(wildcard doc/*.md) \
-  $(wildcard doc/release-notes/*.md)
-DIST_CONTRIB = $(top_srcdir)/contrib/bitcoin-cli.bash-completion \
-	       $(top_srcdir)/contrib/bitcoin-tx.bash-completion \
-	       $(top_srcdir)/contrib/bitcoind.bash-completion \
-	       $(top_srcdir)/contrib/debian/copyright \
-	       $(top_srcdir)/contrib/init \
-	       $(top_srcdir)/contrib/install_db4.sh \
+DIST_CONTRIB = \
 	       $(top_srcdir)/contrib/linearize/linearize-data.py \
 	       $(top_srcdir)/contrib/linearize/linearize-hashes.py
 
@@ -246,7 +237,7 @@ endif
 
 dist_noinst_SCRIPTS = autogen.sh
 
-EXTRA_DIST = $(DIST_SHARE) $(DIST_CONTRIB) $(DIST_DOCS) $(WINDOWS_PACKAGING) $(OSX_PACKAGING) $(BIN_CHECKS)
+EXTRA_DIST = $(DIST_SHARE) $(DIST_CONTRIB) $(WINDOWS_PACKAGING) $(OSX_PACKAGING) $(BIN_CHECKS)
 
 EXTRA_DIST += \
     test/functional \
diff --git a/contrib/gitian-descriptors/gitian-linux.yml b/contrib/gitian-descriptors/gitian-linux.yml
index 44f3f07b72..a13a42d391 100644
--- a/contrib/gitian-descriptors/gitian-linux.yml
+++ b/contrib/gitian-descriptors/gitian-linux.yml
@@ -183,7 +183,7 @@ script: |
     rm -rf ${DISTNAME}/lib/pkgconfig
     find ${DISTNAME}/bin -type f -executable -print0 | xargs -0 -n1 -I{} ../contrib/devtools/split-debug.sh {} {} {}.dbg
     find ${DISTNAME}/lib -type f -print0 | xargs -0 -n1 -I{} ../contrib/devtools/split-debug.sh {} {} {}.dbg
-    cp ../README.md ${DISTNAME}/
+    cp ../../README.md ${DISTNAME}/
     find ${DISTNAME} -not -name "*.dbg" | sort | tar --mtime="$REFERENCE_DATETIME" --no-recursion --mode='u+rw,go+r-w,a+X' --owner=0 --group=0 -c -T - | gzip -9n > ${OUTDIR}/${DISTNAME}-${i}.tar.gz
     find ${DISTNAME} -name "*.dbg" | sort | tar --mtime="$REFERENCE_DATETIME" --no-recursion --mode='u+rw,go+r-w,a+X' --owner=0 --group=0 -c -T - | gzip -9n > ${OUTDIR}/${DISTNAME}-${i}-debug.tar.gz
     cd ../../