gitlab-ci: make android release build succeed (#9743)

* use docker cargo config file for android builds

* make android build succeed

.gitlab-ci.yml

@@ -9,8 +9,6 @@ image:                             parity/rust:gitlab-ci
 variables:
   CI_SERVER_NAME:                  "GitLab CI"
   CARGO_HOME:                      "${CI_PROJECT_DIR}/.cargo"
-  BUILD_TARGET:                    ubuntu
-  BUILD_ARCH:                      amd64
   CARGO_TARGET:                    x86_64-unknown-linux-gnu
 
 cache:

scripts/gitlab/build-unix.sh

@@ -6,18 +6,23 @@ set -u # treat unset variables as error
 echo "__________Show ENVIROMENT__________"
 echo "CI_SERVER_NAME:   " $CI_SERVER_NAME
 echo "CARGO_HOME:       " $CARGO_HOME
-echo "BUILD_TARGET:     " $BUILD_TARGET
-echo "BUILD_ARCH:       " $BUILD_ARCH
 echo "CARGO_TARGET:     " $CARGO_TARGET
 echo "CC:               " $CC
 echo "CXX:              " $CXX
 
 echo "__________CARGO CONFIG__________"
+if [ "${CARGO_TARGET}" = "armv7-linux-androideabi" ]
+then
+  # use build container's cargo config
+  cat /.cargo/config
+else
   mkdir -p .cargo
   rm -f .cargo/config
   echo "[target.$CARGO_TARGET]" >> .cargo/config
   echo "linker= \"$CC\"" >> .cargo/config
   cat .cargo/config
+fi
+
 
 echo "_____ Building target: "$CARGO_TARGET" _____"
 time cargo build --target $CARGO_TARGET --release --features final
@@ -32,15 +37,31 @@ mkdir -p artifacts
 cd artifacts
 mkdir -p $CARGO_TARGET
 cd $CARGO_TARGET
-cp ../../target/$CARGO_TARGET/release/parity ./parity
-cp ../../target/$CARGO_TARGET/release/parity-evm ./parity-evm
-cp ../../target/$CARGO_TARGET/release/ethstore ./ethstore
-cp ../../target/$CARGO_TARGET/release/ethkey ./ethkey
-cp ../../target/$CARGO_TARGET/release/whisper ./whisper
+cp -v ../../target/$CARGO_TARGET/release/parity ./parity
+cp -v ../../target/$CARGO_TARGET/release/parity-evm ./parity-evm
+cp -v ../../target/$CARGO_TARGET/release/ethstore ./ethstore
+cp -v ../../target/$CARGO_TARGET/release/ethkey ./ethkey
+cp -v ../../target/$CARGO_TARGET/release/whisper ./whisper
+
+
+# stripping can also be done on release build time
+# export RUSTFLAGS="${RUSTFLAGS} -C link-arg=-s"
+if [ "${CARGO_TARGET}" = "armv7-linux-androideabi" ]
+then
+  arm-linux-androideabi-strip -v ./*
+else
   strip -v ./*
+fi
+
 echo "_____ Calculating checksums _____"
 for binary in $(ls)
 do
   rhash --sha256 $binary -o $binary.sha256
+  if [ "${CARGO_TARGET}" = "armv7-linux-androideabi" ]
+  then
+    echo "> ${binary} cannot be hashed with cross-compiled binary"
+  else
     ./parity tools hash $binary > $binary.sha3
+  fi
 done
+

scripts/gitlab/build-windows.sh

@@ -8,8 +8,6 @@ set LIB="C:\vs2015\VC\lib;C:\Program Files (x86)\Windows Kits\10\Lib\10.0.10240.
 echo "__________Show ENVIROMENT__________"
 echo "CI_SERVER_NAME:   " $CI_SERVER_NAME
 echo "CARGO_HOME:       " $CARGO_HOME
-echo "BUILD_TARGET:     " $BUILD_TARGET
-echo "BUILD_ARCH:       " $BUILD_ARCH
 echo "CARGO_TARGET:     " $CARGO_TARGET
 
 echo "_____ Building target: "$CARGO_TARGET" _____"