[HICN-430] Rework on CMake

Change way targets are defined: each project defines targets.
Fix project BUILD flags
Add build-extras bash script
Rework build tree of extras folder, using ExternalProject_Add

Change-Id: I82fa29896e54c8a033490eba013c3f0431bec9d0
Signed-off-by: Mauro Sardara <msardara@cisco.com>

1 files changed, 166 insertions, 0 deletions

diff --git a/scripts/build-extras.sh b/scripts/build-extras.sh
new file mode 100644
index 000000000..17e443890
--- /dev/null
+++ b/scripts/build-extras.sh
@@ -0,0 +1,166 @@
+# Copyright (c) 2017-2019 Cisco and/or its affiliates.
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at:
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+#!/bin/bash
+set -euxo pipefail
+
+SCRIPT_PATH=$( cd "$(dirname "${BASH_SOURCE}")" ; pwd -P )
+APT_PATH=`which apt-get` || true
+apt_get=${APT_PATH:-"/usr/local/bin/apt-get"}
+
+PACKAGECLOUD_RELEASE_REPO_DEB="https://packagecloud.io/install/repositories/fdio/release/script.deb.sh"
+PACKAGECLOUD_RELEASE_REPO_RPM="https://packagecloud.io/install/repositories/fdio/release/script.rpm.sh"
+
+VPP_GIT_REPO="https://git.fd.io/vpp"
+VPP_BRANCH="stable/1908"
+
+VPP_VERSION_DEB="19.08.1-release"
+VPP_VERSION_RPM="19.08.1-release.x86_64"
+
+BUILD_TOOLS_UBUNTU="build-essential doxygen"
+LIBSSL_LIBEVENT_UBUNTU="libevent-dev libssl-dev"
+DEPS_UBUNTU="libvppinfra=${VPP_VERSION_DEB}     \
+             libvppinfra-dev=${VPP_VERSION_DEB} \
+             vpp=${VPP_VERSION_DEB}             \
+             vpp-dev=${VPP_VERSION_DEB}         \
+             vpp-plugin-core=${VPP_VERSION_DEB}"
+
+# BUILD_TOOLS_GROUP_CENTOS="'Development Tools'"
+DEPS_CENTOS="vpp-devel-${VPP_VERSION_RPM}   \
+             vpp-lib-${VPP_VERSION_RPM}     \
+             centos-release-scl             \
+             devtoolset-7"
+
+LATEST_EPEL_REPO="http://dl.fedoraproject.org/pub/epel/epel-release-latest-7.noarch.rpm"
+
+install_cmake() {
+    if ! grep -q "8.8.8.8" /etc/resolv.conf; then
+        echo "nameserver 8.8.8.8" | sudo tee -a /etc/resolv.conf
+    fi
+
+    cat /etc/resolv.conf
+
+    CMAKE_INSTALL_SCRIPT_URL="https://cmake.org/files/v3.8/cmake-3.8.0-Linux-x86_64.sh"
+    CMAKE_INSTALL_SCRIPT="/tmp/install_cmake.sh"
+    curl ${CMAKE_INSTALL_SCRIPT_URL} > ${CMAKE_INSTALL_SCRIPT}
+
+    sudo mkdir -p /opt/cmake
+    sudo bash ${CMAKE_INSTALL_SCRIPT} --skip-license --prefix=/opt/cmake
+    export PATH=/opt/cmake/bin:${PATH}
+}
+
+# Parameters:
+# $1 = Distribution id
+# $2 = Distribution codename
+#
+setup_fdio_repo() {
+    DISTRIB_ID=${1}
+
+    if [ "${DISTRIB_ID}" == "ubuntu" ]; then
+        curl -s ${PACKAGECLOUD_RELEASE_REPO_DEB} | sudo bash
+    elif [ "${DISTRIB_ID}" == "centos" ]; then
+        curl -s ${PACKAGECLOUD_RELEASE_REPO_RPM} | sudo bash
+        curl ${LATEST_EPEL_REPO} > epel-release-latest-7.noarch.rpm
+        rpm -ivh epel-release-latest-7.noarch.rpm || true
+        rm epel-release-latest-7.noarch.rpm
+    else
+        echo "Distribution ${DISTRIB_ID} is not supported"
+        exit -1
+    fi
+}
+
+setup() {
+    # Figure out what system we are running on
+    if [ -f /etc/os-release ]; then
+        . /etc/os-release
+    else
+        echo "ERROR: System configuration not recognized. Build failed"
+        exit -1
+    fi
+
+    DISTRIB_ID=${ID}
+
+    echo DISTRIBUTION: ${PRETTY_NAME}
+    echo ARCHITECTURE: $(uname -m)
+
+    install_cmake
+    setup_fdio_repo ${DISTRIB_ID}
+
+    if [ "${DISTRIB_ID}" == "ubuntu" ]; then
+        sudo ${apt_get} update || true
+    fi
+
+    # Install dependencies
+    if [ ${DISTRIB_ID} == "ubuntu" ]; then
+        echo ${BUILD_TOOLS_UBUNTU} ${DEPS_UBUNTU} | xargs sudo ${apt_get} install -y --allow-unauthenticated --no-install-recommends
+        sudo ${apt_get} clean && sudo ${apt_get} update
+        sudo ${apt_get} install -y --allow-unauthenticated --no-install-recommends libpcre3-dev
+    elif [ ${DISTRIB_ID} == "centos" ]; then
+        # echo ${BUILD_TOOLS_GROUP_CENTOS} | xargs sudo yum groupinstall -y --nogpgcheck
+        echo ${DEPS_CENTOS} | xargs sudo yum install -y --nogpgcheck
+        sudo yum install devtoolset-7 pcre-devel
+
+        c++ --version
+
+        CXX_COMPILER="/opt/rh/devtoolset-7/root/usr/bin/c++"
+        CC_COMPILER="/opt/rh/devtoolset-7/root/usr/bin/cc"
+
+        ${CXX_COMPILER} --version
+        ${CC_COMPILER} --version
+
+        export CC=${CC_COMPILER} CXX=${CXX_COMPILER}
+    fi
+
+    # do nothing but check compiler version
+    c++ --version
+}
+
+# Parameters:
+# $1 = Package name
+#
+build_package() {
+    setup
+
+    echo "*******************************************************************"
+    echo "********************* STARTING PACKAGE BUILD **********************"
+    echo "*******************************************************************"
+
+    mkdir -p build && pushd build
+
+    rm -rf *
+    cmake -DCMAKE_INSTALL_PREFIX=/usr   \
+          -DBUILD_LIBHICN=OFF           \
+          -DBUILD_UTILS=OFF             \
+          -DBUILD_HICNPLUGIN=OFF        \
+          -DBUILD_HICNLIGHT=OFF         \
+          -DBUILD_LIBTRANSPORT=OFF      \
+          -DBUILD_APPS=OFF              \
+          -DBUILD_CTRL=OFF              \
+          -DBUILD_SYSREPOPLUGIN=OFF     \
+          -DBUILD_EXTRAS=ON             \
+          ${SCRIPT_PATH}/..
+    make package
+
+    find . -type d -iname '_CPack_Packages' -print0 | xargs -0 rm -rf -- || true
+    rm *Unspecified* || true
+
+    popd
+
+    echo "*******************************************************************"
+    echo "*****************  BUILD COMPLETED SUCCESSFULLY *******************"
+    echo "*******************************************************************"
+}
+
+build_package
+
+exit 0