[lttng-ci.git] / scripts / babeltrace / build.sh

#!/bin/bash
#
# SPDX-FileCopyrightText: 2015 Jonathan Rajotte-Julien <jonathan.rajotte-julien@efficios.com>
# SPDX-FileCopyrightText: 2016-2023 Michael Jeanson <mjeanson@efficios.com>
# SPDX-License-Identifier: GPL-2.0-or-later

set -exu

# Version compare functions
vercomp () {
    set +u
    if [[ "$1" == "$2" ]]; then
        return 0
    fi
    local IFS=.
    # Ignore the shellcheck warning, we want splitting to happen based on IFS.
    # shellcheck disable=SC2206
    local i ver1=($1) ver2=($2)
    # fill empty fields in ver1 with zeros
    for ((i=${#ver1[@]}; i<${#ver2[@]}; i++)); do
        ver1[i]=0
    done
    for ((i=0; i<${#ver1[@]}; i++)); do
        if [[ -z ${ver2[i]} ]]; then
            # fill empty fields in ver2 with zeros
            ver2[i]=0
        fi
        if ((10#${ver1[i]} > 10#${ver2[i]})); then
            return 1
        fi
        if ((10#${ver1[i]} < 10#${ver2[i]})); then
            return 2
        fi
    done
    set -u
    return 0
}

# Shellcheck flags the following functions that are unused as "unreachable",
# ignore that.

# shellcheck disable=SC2317
verlte() {
    vercomp "$1" "$2"
    local res="$?"
    [ "$res" -eq "0" ] || [ "$res" -eq "2" ]
}

# shellcheck disable=SC2317
verlt() {
    vercomp "$1" "$2"; local res="$?"
    [ "$res" -eq "2" ]
}

# shellcheck disable=SC2317
vergte() {
    vercomp "$1" "$2"; local res="$?"
    [ "$res" -eq "0" ] || [ "$res" -eq "1" ]
}

# shellcheck disable=SC2317
vergt() {
    vercomp "$1" "$2"; local res="$?"
    [ "$res" -eq "1" ]
}

# shellcheck disable=SC2317
verne() {
    vercomp "$1" "$2"; local res="$?"
    [ "$res" -ne "0" ]
}

print_header() {
    set +x

    local message=" $1 "
    local message_len
    local padding_len

    message_len="${#message}"
    padding_len=$(( (80 - (message_len)) / 2 ))

    printf '\n'; printf -- '#%.0s' {1..80}; printf '\n'
    printf -- '-%.0s' {1..80}; printf '\n'
    printf -- '#%.0s' $(seq 1 $padding_len); printf '%s' "$message"; printf -- '#%.0s' $(seq 1 $padding_len); printf '\n'
    printf -- '-%.0s' {1..80}; printf '\n'
    printf -- '#%.0s' {1..80}; printf '\n\n'

    set -x
}

failed_configure() {
    # Assume we are in the configured build directory
    print_header "BEGIN config.log"
    cat config.log
    print_header "END config.log"
    exit 1
}

print_header "Babeltrace build script starting"

# Required variables
WORKSPACE=${WORKSPACE:-}

# Axis
platform=${platform:-}
conf=${conf:-}
build=${build:-}
cc=${cc:-}

# Build steps that can be overriden by the environment
BABELTRACE_MAKE_INSTALL="${BABELTRACE_MAKE_INSTALL:-yes}"
BABELTRACE_MAKE_CLEAN="${BABELTRACE_MAKE_CLEAN:-yes}"
BABELTRACE_GEN_COMPILE_COMMANDS="${BABELTRACE_GEN_COMPILE_COMMANDS:-no}"
BABELTRACE_RUN_TESTS="${BABELTRACE_RUN_TESTS:-yes}"
BABELTRACE_CLANG_TIDY="${BABELTRACE_CLANG_TIDY:-no}"

SRCDIR="$WORKSPACE/src/babeltrace"
TMPDIR="$WORKSPACE/tmp"
PREFIX="/build"
LIBDIR="lib"
LIBDIR_ARCH="$LIBDIR"

# RHEL and SLES both use lib64 but don't bother shipping a default autoconf
# site config that matches this.
if [[ ( -f /etc/redhat-release || -f /etc/products.d/SLES.prod || -f /etc/yocto-release ) ]]; then
    # Detect the userspace bitness in a distro agnostic way
    if file -L /bin/bash | grep '64-bit' >/dev/null 2>&1; then
        LIBDIR_ARCH="${LIBDIR}64"
    fi
fi

exit_status=0

# Use bear to generate compile_commands.json when enabled
BEAR=""
if [ "$BABELTRACE_GEN_COMPILE_COMMANDS" = "yes" ]; then
	BEAR="bear"
fi

# Create tmp directory
rm -rf "$TMPDIR"
mkdir -p "$TMPDIR"

export TMPDIR
export CFLAGS="-g -O2"
export CXXFLAGS="-g -O2"

# Set compiler variables
case "$cc" in
gcc)
    export CC=gcc
    export CXX=g++
    ;;
gcc-*)
    export CC=gcc-${cc#gcc-}
    export CXX=g++-${cc#gcc-}
    ;;
clang)
    export CC=clang
    export CXX=clang++
    ;;
clang-*)
    export CC=clang-${cc#clang-}
    export CXX=clang++-${cc#clang-}
    ;;
*)
    if [ "x$cc" != "x" ]; then
        echo ""
        exit 1
    fi
    ;;
esac

# Set platform variables
case "$platform" in
macos*)
    export MAKE=make
    export TAR=tar
    export NPROC="getconf _NPROCESSORS_ONLN"
    export PATH="/opt/local/bin:/opt/local/sbin:/usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin"
    export CFLAGS="$CFLAGS -Wno-\#pragma-messages" # Fix warnings with clang14
    export CPPFLAGS="-I/opt/local/include"
    export LDFLAGS="-L/opt/local/lib"
    export PYTHON="python3"
    export PYTHON_CONFIG="python3-config"
    ;;

freebsd*)
    export MAKE=gmake
    export TAR=tar
    export NPROC="getconf _NPROCESSORS_ONLN"
    export CPPFLAGS="-I/usr/local/include"
    export LDFLAGS="-L/usr/local/lib"
    export PYTHON="python3"
    export PYTHON_CONFIG="python3-config"

    # For bt 1.5
    export YACC="bison -y"
    ;;

*)
    export MAKE=make
    export TAR=tar
    export NPROC=nproc
    export PYTHON="python3"
    export PYTHON_CONFIG="python3-config"
    ;;
esac

# Some warning flags are very dumb in GCC 4.8 on SLES12 / EL7, disable them
# even if they are available.
if [[ $platform = sles12sp5* ]] || [[ $platform = el7* ]]; then
    CFLAGS="$CFLAGS -Wno-missing-field-initializers -Wno-shadow"
    CXXFLAGS="$CXXFLAGS -Wno-missing-field-initializers -Wno-shadow"
fi

# Print build env details
print_header "Build environment details"
print_hardware || true
print_os || true
print_tooling || true

# Enter the source directory
cd "$SRCDIR"

# Run bootstrap in the source directory prior to configure
print_header "Bootstrap autotools"
./bootstrap

# Get source version from configure script
eval "$(grep '^PACKAGE_VERSION=' ./configure)"
PACKAGE_VERSION=${PACKAGE_VERSION//\-pre*/}

# Enable dev mode by default for BT 2.0 builds
export BABELTRACE_DEBUG_MODE=1
export BABELTRACE_DEV_MODE=1
export BABELTRACE_MINIMAL_LOG_LEVEL=TRACE

# Set configure options and environment variables for each build
# configuration.
CONF_OPTS=("--prefix=$PREFIX" "--libdir=$PREFIX/$LIBDIR_ARCH" "--disable-maintainer-mode")

# -Werror is enabled by default in stable-2.0 but won't be in 2.1
# Explicitly disable it for consistency.
if vergte "$PACKAGE_VERSION" "2.0"; then
    CONF_OPTS+=("--disable-Werror")
fi

case "$conf" in
static)
    print_header "Conf: Static lib only"

    CONF_OPTS+=("--enable-static" "--disable-shared")

    if vergte "$PACKAGE_VERSION" "2.0"; then
        CONF_OPTS+=("--enable-built-in-plugins")
    fi
    ;;

python-bindings)
    print_header "Conf: Python bindings"

    CONF_OPTS+=("--enable-python-bindings")

    if vergte "$PACKAGE_VERSION" "2.0"; then
        CONF_OPTS+=("--enable-python-bindings-doc" "--enable-python-plugins")
    fi
    ;;

prod)
    print_header "Conf: Production"

    # Unset the developper variables
    unset BABELTRACE_DEBUG_MODE
    unset BABELTRACE_DEV_MODE
    unset BABELTRACE_MINIMAL_LOG_LEVEL

    # Enable the python bindings
    CONF_OPTS+=("--enable-python-bindings" "--enable-python-plugins")
    ;;

doc)
    print_header "Conf: Documentation"

    CONF_OPTS+=("--enable-python-bindings" "--enable-python-bindings-doc" "--enable-python-plugins" "--enable-api-doc")
    ;;

asan)
    print_header "Conf: Address Sanitizer"

    # --enable-asan was introduced after 2.0 but don't check the version, we
    # want this configuration to fail if ASAN is unavailable.
    CONF_OPTS+=("--enable-asan" "--enable-python-bindings" "--enable-python-plugins")
    ;;

min)
    print_header "Conf: Minimal"
    ;;

*)
    print_header "Conf: Standard"

    # Enable the python bindings / plugins by default with babeltrace2,
    # the test suite is mostly useless without it.
    if vergte "$PACKAGE_VERSION" "2.0"; then
        CONF_OPTS+=("--enable-python-bindings" "--enable-python-plugins")
    fi

    # Something is broken in docbook-xml on yocto
    if [[ "$platform" = yocto* ]]; then
        CONF_OPTS+=("--disable-man-pages")
    fi
    ;;
esac

# Build type
# oot     : out-of-tree build
# dist    : build via make dist
# oot-dist: build via make dist out-of-tree
# *       : normal tree build
#
# Make sure to move to the build directory and run configure
# before continuing.
case "$build" in
oot)
    print_header "Build: Out of tree"

    # Create and enter a temporary build directory
    builddir=$(mktemp -d)
    cd "$builddir"

    "$SRCDIR/configure" "${CONF_OPTS[@]}" || failed_configure
    ;;

dist)
    print_header "Build: Distribution In-tree"

    # Run configure and generate the tar file
    # in the source directory
    ./configure || failed_configure
    $MAKE dist

    # Create and enter a temporary build directory
    builddir=$(mktemp -d)
    cd "$builddir"

    # Extract the distribution tar in the build directory,
    # ignore the first directory level
    $TAR xvf "$SRCDIR"/*.tar.* --strip 1

    # Build in extracted source tree
    ./configure "${CONF_OPTS[@]}" || failed_configure
    ;;

oot-dist)
    print_header "Build: Distribution Out of tree"

    # Create and enter a temporary build directory
    builddir=$(mktemp -d)
    cd "$builddir"

    # Run configure out of tree and generate the tar file
    "$SRCDIR/configure" || failed_configure
    $MAKE dist

    dist_srcdir="$(mktemp -d)"
    cd "$dist_srcdir"

    # Extract the distribution tar in the new source directory,
    # ignore the first directory level
    $TAR xvf "$builddir"/*.tar.* --strip 1

    # Create and enter a second temporary build directory
    builddir="$(mktemp -d)"
    cd "$builddir"

    # Run configure from the extracted distribution tar,
    # out of the source tree
    "$dist_srcdir/configure" "${CONF_OPTS[@]}" || failed_configure
    ;;

*)
    print_header "Build: Standard In-tree"
    ./configure "${CONF_OPTS[@]}" || failed_configure
    ;;
esac

# We are now inside a configured build directory

# BUILD!
print_header "BUILD!"
$BEAR ${BEAR:+--} $MAKE -j "$($NPROC)" V=1

# Install in the workspace if enabled
if [ "$BABELTRACE_MAKE_INSTALL" = "yes" ]; then
    print_header "Install"

    $MAKE install V=1 DESTDIR="$WORKSPACE"

    # Cleanup rpath in executables and shared libraries
    find "$WORKSPACE/$PREFIX/bin" -type f -perm -0500 -exec chrpath --delete {} \;
    find "$WORKSPACE/$PREFIX/$LIBDIR_ARCH" -name "*.so" -exec chrpath --delete {} \;

    # Remove libtool .la files
    find "$WORKSPACE/$PREFIX/$LIBDIR_ARCH" -name "*.la" -delete
fi

# Run clang-tidy on the topmost commit
if [ "$BABELTRACE_CLANG_TIDY" = "yes" ]; then
    print_header "Run clang-tidy"

    # This would be better by linting only the lines touched by a patch but it
    # doesn't seem to work, the lines are always filtered and no error is
    # reported.
    #git diff -U0 HEAD^ | clang-tidy-diff -p1 -j "$($NPROC)" -timeout 60 -fix

    # Instead, run clan-tidy on all the files touched by the patch.
    while read -r filepath; do
        if [[ "$filepath" =~ (\.cpp|\.hhp|\.c|\.h)$ ]]; then
            clang-tidy --fix-errors "$(realpath "$filepath")"
        fi
    done < <(git diff-tree --no-commit-id --diff-filter=d --name-only -r HEAD)

    # If the tree has local changes, the formatting was incorrect
    GIT_DIFF_OUTPUT=$(git diff)
    if [ -n "$GIT_DIFF_OUTPUT" ]; then
        echo "Saving clang-tidy proposed fixes in clang-tidy-fixes.diff"
        git diff > "$WORKSPACE/clang-tidy-fixes.diff"

        # Restore the unfixed files so they can be viewed in the warnings web
        # interface
        git checkout .
        exit_status=1
    fi
fi

# Run tests if enabled
if [ "$BABELTRACE_RUN_TESTS" = "yes" ]; then
    print_header "Run test suite"

    # Run tests, don't fail now, we want to run the archiving steps
    $MAKE --keep-going check || exit_status=1

    # Copy tap logs for the jenkins tap parser before cleaning the build dir
    rsync -a --exclude 'test-suite.log' --include '*/' --include '*.log' --exclude='*' tests/ "$WORKSPACE/tap"

    # Copy the test suites top-level log which includes all tests failures
    rsync -a --include 'test-suite.log' --include '*/' --exclude='*' tests/ "$WORKSPACE/log"
fi

# Clean the build directory
if [ "$BABELTRACE_MAKE_CLEAN" = "yes" ]; then
    print_header "Clean"
    $MAKE clean
fi

print_header "Babeltrace build script ended with: $(test $exit_status == 0 && echo SUCCESS || echo FAILURE)"

# Exit with failure if any of the tests failed
exit $exit_status

# EOF
# vim: expandtab tabstop=4 shiftwidth=4
Commit	Line	Data
	1	#!/bin/bash
	2	#
	3	# SPDX-FileCopyrightText: 2015 Jonathan Rajotte-Julien <jonathan.rajotte-julien@efficios.com>
	4	# SPDX-FileCopyrightText: 2016-2023 Michael Jeanson <mjeanson@efficios.com>
	5	# SPDX-License-Identifier: GPL-2.0-or-later
	6
	7	set -exu
	8
	9	# Version compare functions
	10	vercomp () {
	11	set +u
	12	if [[ "$1" == "$2" ]]; then
	13	return 0
	14	fi
	15	local IFS=.
	16	# Ignore the shellcheck warning, we want splitting to happen based on IFS.
	17	# shellcheck disable=SC2206
	18	local i ver1=($1) ver2=($2)
	19	# fill empty fields in ver1 with zeros
	20	for ((i=${#ver1[@]}; i<${#ver2[@]}; i++)); do
	21	ver1[i]=0
	22	done
	23	for ((i=0; i<${#ver1[@]}; i++)); do
	24	if [[ -z ${ver2[i]} ]]; then
	25	# fill empty fields in ver2 with zeros
	26	ver2[i]=0
	27	fi
	28	if ((10#${ver1[i]} > 10#${ver2[i]})); then
	29	return 1
	30	fi
	31	if ((10#${ver1[i]} < 10#${ver2[i]})); then
	32	return 2
	33	fi
	34	done
	35	set -u
	36	return 0
	37	}
	38
	39	# Shellcheck flags the following functions that are unused as "unreachable",
	40	# ignore that.
	41
	42	# shellcheck disable=SC2317
	43	verlte() {
	44	vercomp "$1" "$2"
	45	local res="$?"
	46	[ "$res" -eq "0" ] \|\| [ "$res" -eq "2" ]
	47	}
	48
	49	# shellcheck disable=SC2317
	50	verlt() {
	51	vercomp "$1" "$2"; local res="$?"
	52	[ "$res" -eq "2" ]
	53	}
	54
	55	# shellcheck disable=SC2317
	56	vergte() {
	57	vercomp "$1" "$2"; local res="$?"
	58	[ "$res" -eq "0" ] \|\| [ "$res" -eq "1" ]
	59	}
	60
	61	# shellcheck disable=SC2317
	62	vergt() {
	63	vercomp "$1" "$2"; local res="$?"
	64	[ "$res" -eq "1" ]
	65	}
	66
	67	# shellcheck disable=SC2317
	68	verne() {
	69	vercomp "$1" "$2"; local res="$?"
	70	[ "$res" -ne "0" ]
	71	}
	72
	73	print_header() {
	74	set +x
	75
	76	local message=" $1 "
	77	local message_len
	78	local padding_len
	79
	80	message_len="${#message}"
	81	padding_len=$(( (80 - (message_len)) / 2 ))
	82
	83	printf '\n'; printf -- '#%.0s' {1..80}; printf '\n'
	84	printf -- '-%.0s' {1..80}; printf '\n'
	85	printf -- '#%.0s' $(seq 1 $padding_len); printf '%s' "$message"; printf -- '#%.0s' $(seq 1 $padding_len); printf '\n'
	86	printf -- '-%.0s' {1..80}; printf '\n'
	87	printf -- '#%.0s' {1..80}; printf '\n\n'
	88
	89	set -x
	90	}
	91
	92	failed_configure() {
	93	# Assume we are in the configured build directory
	94	print_header "BEGIN config.log"
	95	cat config.log
	96	print_header "END config.log"
	97	exit 1
	98	}
	99
	100	print_header "Babeltrace build script starting"
	101
	102	# Required variables
	103	WORKSPACE=${WORKSPACE:-}
	104
	105	# Axis
	106	platform=${platform:-}
	107	conf=${conf:-}
	108	build=${build:-}
	109	cc=${cc:-}
	110
	111	# Build steps that can be overriden by the environment
	112	BABELTRACE_MAKE_INSTALL="${BABELTRACE_MAKE_INSTALL:-yes}"
	113	BABELTRACE_MAKE_CLEAN="${BABELTRACE_MAKE_CLEAN:-yes}"
	114	BABELTRACE_GEN_COMPILE_COMMANDS="${BABELTRACE_GEN_COMPILE_COMMANDS:-no}"
	115	BABELTRACE_RUN_TESTS="${BABELTRACE_RUN_TESTS:-yes}"
	116	BABELTRACE_CLANG_TIDY="${BABELTRACE_CLANG_TIDY:-no}"
	117
	118	SRCDIR="$WORKSPACE/src/babeltrace"
	119	TMPDIR="$WORKSPACE/tmp"
	120	PREFIX="/build"
	121	LIBDIR="lib"
	122	LIBDIR_ARCH="$LIBDIR"
	123
	124	# RHEL and SLES both use lib64 but don't bother shipping a default autoconf
	125	# site config that matches this.
	126	if [[ ( -f /etc/redhat-release \|\| -f /etc/products.d/SLES.prod \|\| -f /etc/yocto-release ) ]]; then
	127	# Detect the userspace bitness in a distro agnostic way
	128	if file -L /bin/bash \| grep '64-bit' >/dev/null 2>&1; then
	129	LIBDIR_ARCH="${LIBDIR}64"
	130	fi
	131	fi
	132
	133	exit_status=0
	134
	135	# Use bear to generate compile_commands.json when enabled
	136	BEAR=""
	137	if [ "$BABELTRACE_GEN_COMPILE_COMMANDS" = "yes" ]; then
	138	BEAR="bear"
	139	fi
	140
	141	# Create tmp directory
	142	rm -rf "$TMPDIR"
	143	mkdir -p "$TMPDIR"
	144
	145	export TMPDIR
	146	export CFLAGS="-g -O2"
	147	export CXXFLAGS="-g -O2"
	148
	149	# Set compiler variables
	150	case "$cc" in
	151	gcc)
	152	export CC=gcc
	153	export CXX=g++
	154	;;
	155	gcc-*)
	156	export CC=gcc-${cc#gcc-}
	157	export CXX=g++-${cc#gcc-}
	158	;;
	159	clang)
	160	export CC=clang
	161	export CXX=clang++
	162	;;
	163	clang-*)
	164	export CC=clang-${cc#clang-}
	165	export CXX=clang++-${cc#clang-}
	166	;;
	167	*)
	168	if [ "x$cc" != "x" ]; then
	169	echo ""
	170	exit 1
	171	fi
	172	;;
	173	esac
	174
	175	# Set platform variables
	176	case "$platform" in
	177	macos*)
	178	export MAKE=make
	179	export TAR=tar
	180	export NPROC="getconf _NPROCESSORS_ONLN"
	181	export PATH="/opt/local/bin:/opt/local/sbin:/usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin"
	182	export CFLAGS="$CFLAGS -Wno-\#pragma-messages" # Fix warnings with clang14
	183	export CPPFLAGS="-I/opt/local/include"
	184	export LDFLAGS="-L/opt/local/lib"
	185	export PYTHON="python3"
	186	export PYTHON_CONFIG="python3-config"
	187	;;
	188
	189	freebsd*)
	190	export MAKE=gmake
	191	export TAR=tar
	192	export NPROC="getconf _NPROCESSORS_ONLN"
	193	export CPPFLAGS="-I/usr/local/include"
	194	export LDFLAGS="-L/usr/local/lib"
	195	export PYTHON="python3"
	196	export PYTHON_CONFIG="python3-config"
	197
	198	# For bt 1.5
	199	export YACC="bison -y"
	200	;;
	201
	202	*)
	203	export MAKE=make
	204	export TAR=tar
	205	export NPROC=nproc
	206	export PYTHON="python3"
	207	export PYTHON_CONFIG="python3-config"
	208	;;
	209	esac
	210
	211	# Some warning flags are very dumb in GCC 4.8 on SLES12 / EL7, disable them
	212	# even if they are available.
	213	if [[ $platform = sles12sp5* ]] \|\| [[ $platform = el7* ]]; then
	214	CFLAGS="$CFLAGS -Wno-missing-field-initializers -Wno-shadow"
	215	CXXFLAGS="$CXXFLAGS -Wno-missing-field-initializers -Wno-shadow"
	216	fi
	217
	218	# Print build env details
	219	print_header "Build environment details"
	220	print_hardware \|\| true
	221	print_os \|\| true
	222	print_tooling \|\| true
	223
	224	# Enter the source directory
	225	cd "$SRCDIR"
	226
	227	# Run bootstrap in the source directory prior to configure
	228	print_header "Bootstrap autotools"
	229	./bootstrap
	230
	231	# Get source version from configure script
	232	eval "$(grep '^PACKAGE_VERSION=' ./configure)"
	233	PACKAGE_VERSION=${PACKAGE_VERSION//\-pre*/}
	234
	235	# Enable dev mode by default for BT 2.0 builds
	236	export BABELTRACE_DEBUG_MODE=1
	237	export BABELTRACE_DEV_MODE=1
	238	export BABELTRACE_MINIMAL_LOG_LEVEL=TRACE
	239
	240	# Set configure options and environment variables for each build
	241	# configuration.
	242	CONF_OPTS=("--prefix=$PREFIX" "--libdir=$PREFIX/$LIBDIR_ARCH" "--disable-maintainer-mode")
	243
	244	# -Werror is enabled by default in stable-2.0 but won't be in 2.1
	245	# Explicitly disable it for consistency.
	246	if vergte "$PACKAGE_VERSION" "2.0"; then
	247	CONF_OPTS+=("--disable-Werror")
	248	fi
	249
	250	case "$conf" in
	251	static)
	252	print_header "Conf: Static lib only"
	253
	254	CONF_OPTS+=("--enable-static" "--disable-shared")
	255
	256	if vergte "$PACKAGE_VERSION" "2.0"; then
	257	CONF_OPTS+=("--enable-built-in-plugins")
	258	fi
	259	;;
	260
	261	python-bindings)
	262	print_header "Conf: Python bindings"
	263
	264	CONF_OPTS+=("--enable-python-bindings")
	265
	266	if vergte "$PACKAGE_VERSION" "2.0"; then
	267	CONF_OPTS+=("--enable-python-bindings-doc" "--enable-python-plugins")
	268	fi
	269	;;
	270
	271	prod)
	272	print_header "Conf: Production"
	273
	274	# Unset the developper variables
	275	unset BABELTRACE_DEBUG_MODE
	276	unset BABELTRACE_DEV_MODE
	277	unset BABELTRACE_MINIMAL_LOG_LEVEL
	278
	279	# Enable the python bindings
	280	CONF_OPTS+=("--enable-python-bindings" "--enable-python-plugins")
	281	;;
	282
	283	doc)
	284	print_header "Conf: Documentation"
	285
	286	CONF_OPTS+=("--enable-python-bindings" "--enable-python-bindings-doc" "--enable-python-plugins" "--enable-api-doc")
	287	;;
	288
	289	asan)
	290	print_header "Conf: Address Sanitizer"
	291
	292	# --enable-asan was introduced after 2.0 but don't check the version, we
	293	# want this configuration to fail if ASAN is unavailable.
	294	CONF_OPTS+=("--enable-asan" "--enable-python-bindings" "--enable-python-plugins")
	295	;;
	296
	297	min)
	298	print_header "Conf: Minimal"
	299	;;
	300
	301	*)
	302	print_header "Conf: Standard"
	303
	304	# Enable the python bindings / plugins by default with babeltrace2,
	305	# the test suite is mostly useless without it.
	306	if vergte "$PACKAGE_VERSION" "2.0"; then
	307	CONF_OPTS+=("--enable-python-bindings" "--enable-python-plugins")
	308	fi
	309
	310	# Something is broken in docbook-xml on yocto
	311	if [[ "$platform" = yocto* ]]; then
	312	CONF_OPTS+=("--disable-man-pages")
	313	fi
	314	;;
	315	esac
	316
	317	# Build type
	318	# oot : out-of-tree build
	319	# dist : build via make dist
	320	# oot-dist: build via make dist out-of-tree
	321	# * : normal tree build
	322	#
	323	# Make sure to move to the build directory and run configure
	324	# before continuing.
	325	case "$build" in
	326	oot)
	327	print_header "Build: Out of tree"
	328
	329	# Create and enter a temporary build directory
	330	builddir=$(mktemp -d)
	331	cd "$builddir"
	332
	333	"$SRCDIR/configure" "${CONF_OPTS[@]}" \|\| failed_configure
	334	;;
	335
	336	dist)
	337	print_header "Build: Distribution In-tree"
	338
	339	# Run configure and generate the tar file
	340	# in the source directory
	341	./configure \|\| failed_configure
	342	$MAKE dist
	343
	344	# Create and enter a temporary build directory
	345	builddir=$(mktemp -d)
	346	cd "$builddir"
	347
	348	# Extract the distribution tar in the build directory,
	349	# ignore the first directory level
	350	$TAR xvf "$SRCDIR"/.tar. --strip 1
	351
	352	# Build in extracted source tree
	353	./configure "${CONF_OPTS[@]}" \|\| failed_configure
	354	;;
	355
	356	oot-dist)
	357	print_header "Build: Distribution Out of tree"
	358
	359	# Create and enter a temporary build directory
	360	builddir=$(mktemp -d)
	361	cd "$builddir"
	362
	363	# Run configure out of tree and generate the tar file
	364	"$SRCDIR/configure" \|\| failed_configure
	365	$MAKE dist
	366
	367	dist_srcdir="$(mktemp -d)"
	368	cd "$dist_srcdir"
	369
	370	# Extract the distribution tar in the new source directory,
	371	# ignore the first directory level
	372	$TAR xvf "$builddir"/.tar. --strip 1
	373
	374	# Create and enter a second temporary build directory
	375	builddir="$(mktemp -d)"
	376	cd "$builddir"
	377
	378	# Run configure from the extracted distribution tar,
	379	# out of the source tree
	380	"$dist_srcdir/configure" "${CONF_OPTS[@]}" \|\| failed_configure
	381	;;
	382
	383	*)
	384	print_header "Build: Standard In-tree"
	385	./configure "${CONF_OPTS[@]}" \|\| failed_configure
	386	;;
	387	esac
	388
	389	# We are now inside a configured build directory
	390
	391	# BUILD!
	392	print_header "BUILD!"
	393	$BEAR ${BEAR:+--} $MAKE -j "$($NPROC)" V=1
	394
	395	# Install in the workspace if enabled
	396	if [ "$BABELTRACE_MAKE_INSTALL" = "yes" ]; then
	397	print_header "Install"
	398
	399	$MAKE install V=1 DESTDIR="$WORKSPACE"
	400
	401	# Cleanup rpath in executables and shared libraries
	402	find "$WORKSPACE/$PREFIX/bin" -type f -perm -0500 -exec chrpath --delete {} \;
	403	find "$WORKSPACE/$PREFIX/$LIBDIR_ARCH" -name "*.so" -exec chrpath --delete {} \;
	404
	405	# Remove libtool .la files
	406	find "$WORKSPACE/$PREFIX/$LIBDIR_ARCH" -name "*.la" -delete
	407	fi
	408
	409	# Run clang-tidy on the topmost commit
	410	if [ "$BABELTRACE_CLANG_TIDY" = "yes" ]; then
	411	print_header "Run clang-tidy"
	412
	413	# This would be better by linting only the lines touched by a patch but it
	414	# doesn't seem to work, the lines are always filtered and no error is
	415	# reported.
	416	#git diff -U0 HEAD^ \| clang-tidy-diff -p1 -j "$($NPROC)" -timeout 60 -fix
	417
	418	# Instead, run clan-tidy on all the files touched by the patch.
	419	while read -r filepath; do
	420	if [[ "$filepath" =~ (\.cpp\|\.hhp\|\.c\|\.h)$ ]]; then
	421	clang-tidy --fix-errors "$(realpath "$filepath")"
	422	fi
	423	done < <(git diff-tree --no-commit-id --diff-filter=d --name-only -r HEAD)
	424
	425	# If the tree has local changes, the formatting was incorrect
	426	GIT_DIFF_OUTPUT=$(git diff)
	427	if [ -n "$GIT_DIFF_OUTPUT" ]; then
	428	echo "Saving clang-tidy proposed fixes in clang-tidy-fixes.diff"
	429	git diff > "$WORKSPACE/clang-tidy-fixes.diff"
	430
	431	# Restore the unfixed files so they can be viewed in the warnings web
	432	# interface
	433	git checkout .
	434	exit_status=1
	435	fi
	436	fi
	437
	438	# Run tests if enabled
	439	if [ "$BABELTRACE_RUN_TESTS" = "yes" ]; then
	440	print_header "Run test suite"
	441
	442	# Run tests, don't fail now, we want to run the archiving steps
	443	$MAKE --keep-going check \|\| exit_status=1
	444
	445	# Copy tap logs for the jenkins tap parser before cleaning the build dir
	446	rsync -a --exclude 'test-suite.log' --include '/' --include '.log' --exclude='*' tests/ "$WORKSPACE/tap"
	447
	448	# Copy the test suites top-level log which includes all tests failures
	449	rsync -a --include 'test-suite.log' --include '/' --exclude='' tests/ "$WORKSPACE/log"
	450	fi
	451
	452	# Clean the build directory
	453	if [ "$BABELTRACE_MAKE_CLEAN" = "yes" ]; then
	454	print_header "Clean"
	455	$MAKE clean
	456	fi
	457
	458	print_header "Babeltrace build script ended with: $(test $exit_status == 0 && echo SUCCESS \|\| echo FAILURE)"
	459
	460	# Exit with failure if any of the tests failed
	461	exit $exit_status
	462
	463	# EOF
	464	# vim: expandtab tabstop=4 shiftwidth=4