Add templates for CXX projects using autotools

[releng/global-jjb.git] / shell / autotools-build.sh

diff --git a/shell/autotools-build.sh b/shell/autotools-build.sh
new file mode 100644 (file)
index 0000000..4101380
--- /dev/null
+++ b/shell/autotools-build.sh
@@ -0,0 +1,67 @@
+#!/bin/bash
+# SPDX-License-Identifier: EPL-1.0
+##############################################################################
+# Copyright (c) 2020 The Linux Foundation and others.
+#
+# All rights reserved. This program and the accompanying materials
+# are made available under the terms of the Eclipse Public License v1.0
+# which accompanies this distribution, and is available at
+# http://www.eclipse.org/legal/epl-v10.html
+##############################################################################
+
+# Invokes configure and make with the specified options.
+# Optionally runs make install and tars up all files from the install prefix,
+# then uses sudo to extract those files to /usr/local and runs ldconfig,
+# leaving shared lib(s) ready for use.
+# Prereqs:
+# The build minion has make, gcc etc.
+# The project repo has an executable shell script "configure"
+# Environment variables:
+# WORKSPACE is a non-empty path (required)
+# INSTALL_PREFIX is a non-empty path (required)
+# PROJECT is a non-empty name (required)
+# CONFIGURE_OPTS has options for configure (optional, empty default)
+# MAKE_OPTS has options for make (optional, empty default)
+# INSTALL is "true" or "false" (optional, default false)
+
+echo "---> autotools-build.sh"
+
+# be careful and verbose
+set -eux -o pipefail
+
+c="$WORKSPACE/configure"
+if [[ ! -f $c || ! -x $c ]]; then
+    echo "ERROR: failed to find executable file $c"
+    exit 1
+fi
+
+configure_opts="${CONFIGURE_OPTS:-}"
+make_opts="${MAKE_OPTS:-}"
+install="${INSTALL:-false}"
+# Not a misspelling as shellcheck reports.
+# shellcheck disable=SC2153
+project="${PROJECT//\//\-}"
+
+# use eval to disable bash quoting behavior;
+# e.g., if configure-opts=CXXFLAGS="-O0 --coverage"
+# configure needs to wordsplit to pass options
+# shellcheck disable=SC2086
+eval $c --prefix="$INSTALL_PREFIX" $configure_opts
+
+# show make version to assist debugging
+make -version
+# use eval to disable bash quoting behavior
+# $make_opts may be empty
+# make needs to wordsplit to pass options
+# shellcheck disable=SC2086
+eval make $make_opts
+
+if [[ $install == true ]]; then
+    make install
+    mkdir -p "$WORKSPACE/dist"
+    tar -cJvf "$WORKSPACE/dist/$project.tar.xz" -C "$INSTALL_PREFIX" .
+    sudo tar -xvf "$WORKSPACE/dist/$project.tar.xz" -C "/usr/local"
+    sudo ldconfig
+fi
+
+echo "---> autotools-build.sh ends"