Merge #17029: gitian: Various improvements for Windows descriptor

9d1f971 gitian: Put things in the right place to begin with (Carl Dong)
71949a9 gitian: Eliminate rename dependency (Carl Dong)
999a9a5 gitian: Smaller diff with gitian-linux.yml (Carl Dong)
c4a3c25 gitian: Fix README inclusion in archives (Carl Dong)
93cb974 gitian: Use split-debug.sh for Win builds (Carl Dong)

Pull request description:

  It would seem that our `gitian-win.yml` has not been keeping up with `gitian-linux.yml`, this PR:

  1. Minimizes the diff size between `gitian-{win,linux}.yml`
  2. Eliminates the `rename` dependency

ACKs for top commit:
  laanwj:
    ACK 9d1f971

Tree-SHA512: 84ed47c685e12d0064c02811907ae3d0fd3c47db8773d497dcc38f0defbfb3040fd82899fb026cf355f229b906d05a1c8038a95642bb90d044afbc2e0b239af2

Author: laanwj

contrib/gitian-descriptors/gitian-linux.yml

@@ -181,7 +181,7 @@ 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 ../doc/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 ../../

contrib/gitian-descriptors/gitian-win.yml

@@ -22,7 +22,6 @@ packages:
 - "zip"
 - "ca-certificates"
 - "python3"
-- "rename"
 remotes:
 - "url": "https://github.com/bitcoin/bitcoin.git"
   "dir": "bitcoin"
@@ -124,14 +123,11 @@ script: |
   make dist
   SOURCEDIST=`echo bitcoin-*.tar.gz`
   DISTNAME=`echo ${SOURCEDIST} | sed 's/.tar.*//'`
-
   # Correct tar file order
   mkdir -p temp
   pushd temp
   tar -xf ../$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
-  mkdir -p $OUTDIR/src
-  cp ../$SOURCEDIST $OUTDIR/src
   popd
 
   # Workaround for tarball not building with the bare tag version (prep)
@@ -157,24 +153,27 @@ script: |
     make ${MAKEOPTS} -C src check-security
     make deploy
     make install DESTDIR=${INSTALLPATH}
-    rename 's/-setup\.exe$/-setup-unsigned.exe/' *-setup.exe
-    cp -f bitcoin-*setup*.exe $OUTDIR/
+    (
+      SETUP_EXE="$(basename "$(echo ./*-setup.exe)")"
+      cp -f "$SETUP_EXE" "${OUTDIR}/${SETUP_EXE/%-setup.exe/-setup-unsigned.exe}"
+    )
     cd installed
     mv ${DISTNAME}/bin/*.dll ${DISTNAME}/lib/
     find . -name "lib*.la" -delete
     find . -name "lib*.a" -delete
     rm -rf ${DISTNAME}/lib/pkgconfig
-    find ${DISTNAME}/bin -type f -executable -exec ${i}-objcopy --only-keep-debug {} {}.dbg \; -exec ${i}-strip -s {} \; -exec ${i}-objcopy --add-gnu-debuglink={}.dbg {} \;
-    find ${DISTNAME}/lib -type f -exec ${i}-objcopy --only-keep-debug {} {}.dbg \; -exec ${i}-strip -s {} \; -exec ${i}-objcopy --add-gnu-debuglink={}.dbg {} \;
-    find ${DISTNAME} -not -name "*.dbg"  -type f | sort | zip -X@ ${OUTDIR}/${DISTNAME}-${i}.zip
-    find ${DISTNAME} -name "*.dbg"  -type f | sort | zip -X@ ${OUTDIR}/${DISTNAME}-${i}-debug.zip
+    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 ../doc/README_windows.txt ${DISTNAME}/readme.txt
+    find ${DISTNAME} -not -name "*.dbg"  -type f | sort | zip -X@ ${OUTDIR}/${DISTNAME}-${i//x86_64-w64-mingw32/win64}.zip
+    find ${DISTNAME} -name "*.dbg"  -type f | sort | zip -X@ ${OUTDIR}/${DISTNAME}-${i//x86_64-w64-mingw32/win64}-debug.zip
     cd ../../
     rm -rf distsrc-${i}
   done
+  mkdir -p $OUTDIR/src
+  mv $SOURCEDIST $OUTDIR/src
   cp -rf contrib/windeploy $BUILD_DIR
   cd $BUILD_DIR/windeploy
   mkdir unsigned
   cp $OUTDIR/bitcoin-*setup-unsigned.exe unsigned/
   find . | sort | tar --mtime="$REFERENCE_DATETIME" --no-recursion --mode='u+rw,go+r-w,a+X' --owner=0 --group=0 -c -T - | gzip -9n > ${OUTDIR}/${DISTNAME}-win-unsigned.tar.gz
-  mv ${OUTDIR}/${DISTNAME}-x86_64-*-debug.zip ${OUTDIR}/${DISTNAME}-win64-debug.zip
-  mv ${OUTDIR}/${DISTNAME}-x86_64-*.zip ${OUTDIR}/${DISTNAME}-win64.zip