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|
#!/bin/sh
# Copyright (c) 2017-2021 Petr Vorel <pvorel@suse.cz>
# Script for CI builds.
set -e
CFLAGS="${CFLAGS:--Wformat -Werror=format-security -Werror=implicit-function-declaration -Werror=return-type -fno-common}"
CC="${CC:-gcc}"
DEFAULT_PREFIX="$HOME/ltp-install"
DEFAULT_BUILD="native"
DEFAULT_TREE="in"
CONFIGURE_OPTS_IN_TREE="--with-open-posix-testsuite --with-realtime-testsuite $CONFIGURE_OPT_EXTRA"
# TODO: open posix testsuite is currently broken in out-tree-build. Enable it once it's fixed.
CONFIGURE_OPTS_OUT_TREE="--with-realtime-testsuite $CONFIGURE_OPT_EXTRA"
SRC_DIR="$(cd $(dirname $0); pwd)"
BUILD_DIR="$SRC_DIR/../ltp-build"
MAKE_OPTS="-j$(getconf _NPROCESSORS_ONLN)"
MAKE_OPTS_OUT_TREE="$MAKE_OPTS -C $BUILD_DIR -f $SRC_DIR/Makefile top_srcdir=$SRC_DIR top_builddir=$BUILD_DIR"
run_configure()
{
local configure="$1"
shift
export CC CFLAGS LDFLAGS PKG_CONFIG_LIBDIR
echo "CC='$CC' CFLAGS='$CFLAGS' LDFLAGS='$LDFLAGS' PKG_CONFIG_LIBDIR='$PKG_CONFIG_LIBDIR'"
echo "=== configure $configure $@ ==="
if ! $configure $@; then
echo "== ERROR: configure failed, config.log =="
cat config.log
exit 1
fi
echo "== include/config.h =="
cat include/config.h
}
configure_in_tree()
{
run_configure ./configure $CONFIGURE_OPTS_IN_TREE --prefix=$prefix $@
}
configure_out_tree()
{
mkdir -p $BUILD_DIR
cd $BUILD_DIR
run_configure $SRC_DIR/configure $CONFIGURE_OPTS_OUT_TREE $@
}
configure_32()
{
local tree="$1"
local prefix="$2"
local arch="$(uname -m)"
local dir
echo "===== 32-bit ${tree}-tree build into $prefix ====="
if [ -z "$PKG_CONFIG_LIBDIR" ]; then
if [ "$arch" != "x86_64" ]; then
echo "ERROR: auto-detection not supported platform $arch, export PKG_CONFIG_LIBDIR!"
exit 1
fi
for dir in /usr/lib/i386-linux-gnu/pkgconfig \
/usr/lib32/pkgconfig /usr/lib/pkgconfig; do
if [ -d "$dir" ]; then
PKG_CONFIG_LIBDIR="$dir"
break
fi
done
if [ -z "$PKG_CONFIG_LIBDIR" ]; then
echo "WARNING: PKG_CONFIG_LIBDIR not found, build might fail"
fi
fi
CFLAGS="-m32 $CFLAGS" LDFLAGS="-m32 $LDFLAGS"
eval configure_${tree}_tree
}
configure_native()
{
local tree="$1"
local prefix="$2"
echo "===== native ${tree}-tree build into $prefix ====="
eval configure_${tree}_tree
}
configure_cross()
{
local tree="$1"
local prefix="$2"
local host=$(basename "${CC%-gcc}")
if [ "$host" = "gcc" ]; then
echo "Invalid CC variable for cross compilation: $CC (clang not supported)" >&2
exit 1
fi
echo "===== cross-compile ${host} ${1}-tree build into $prefix ====="
eval configure_${tree}_tree "--host=$host"
}
build_in_tree()
{
make $MAKE_OPTS
}
build_out_tree()
{
cd $BUILD_DIR
make $MAKE_OPTS_OUT_TREE
}
test_in_tree()
{
make $1
}
test_out_tree()
{
cd $BUILD_DIR
make $MAKE_OPTS_OUT_TREE $1
}
install_in_tree()
{
make $MAKE_OPTS install
}
install_out_tree()
{
cd $BUILD_DIR
make $MAKE_OPTS_OUT_TREE DESTDIR="$prefix" SKIP_IDCHECK=1 install
}
usage()
{
cat << EOF
Usage:
$0 [ -c CC ] [ -i ] [ -o TREE ] [ -p DIR ] [-r RUN ] [ -t TYPE ]
$0 -h
Options:
-h Print this help
-c CC Define compiler (\$CC variable), needed only for configure step
-i Run 'make install', needed only for install step
-o TREE Specify build tree, default: $DEFAULT_TREE
-p DIR Change installation directory. For in-tree build is this value passed
to --prefix option of configure script. For out-of-tree build is this
value passed to DESTDIR variable (i.e. sysroot) of make install
target, which means that LTP will be actually installed into
DIR/PREFIX (i.e. DIR/opt/ltp).
Default for in-tree build: '$DEFAULT_PREFIX'
Default for out-of-tree build: '$DEFAULT_PREFIX/opt/ltp'
-r RUN Run only certain step (usable for CI), default: all
-t TYPE Specify build type, default: $DEFAULT_BUILD, only for configure step
TREE:
in in-tree build
out out-of-tree build
TYPES:
32 32-bit build (PKG_CONFIG_LIBDIR auto-detection for x86_64)
cross cross-compile build (requires set compiler via -c switch)
native native build
RUN:
autotools run only 'make autotools'
configure run only 'configure'
build run only 'make'
test run only 'make test' (not supported for cross-compile build)
test-c run only 'make test-c' (not supported for cross-compile build)
test-shell run only 'make test-shell' (not supported for cross-compile build)
install run only 'make install'
Default configure options:
in-tree: $CONFIGURE_OPTS_IN_TREE
out-of-tree $CONFIGURE_OPTS_OUT_TREE
configure options can extend the default with \$CONFIGURE_OPT_EXTRA environment variable
EOF
}
prefix="$DEFAULT_PREFIX"
build="$DEFAULT_BUILD"
tree="$DEFAULT_TREE"
install=
run=
while getopts "c:hio:p:r:t:" opt; do
case "$opt" in
c) CC="$OPTARG";;
h) usage; exit 0;;
i) install=1;;
o) case "$OPTARG" in
in|out) tree="$OPTARG";;
*) echo "Wrong build tree '$OPTARG'" >&2; usage; exit 1;;
esac;;
p) prefix="$OPTARG";;
r) case "$OPTARG" in
autotools|configure|build|test|test-c|test-shell|install) run="$OPTARG";;
*) echo "Wrong run type '$OPTARG'" >&2; usage; exit 1;;
esac;;
t) case "$OPTARG" in
32|cross|native) build="$OPTARG";;
*) echo "Wrong build type '$OPTARG'" >&2; usage; exit 1;;
esac;;
?) usage; exit 1;;
esac
done
cd $SRC_DIR
if [ -z "$run" -o "$run" = "autotools" ]; then
make autotools
fi
if [ -z "$run" -o "$run" = "configure" ]; then
eval configure_$build $tree $prefix
fi
if [ -z "$run" -o "$run" = "build" ]; then
echo "=== build ==="
eval build_${tree}_tree
fi
if [ -z "$run" -o "$run" = "test" -o "$run" = "test-c" -o "$run" = "test-shell" ]; then
if [ "$build" = "cross" ]; then
echo "cross-compile build, skipping running tests" >&2
else
eval test_${tree}_tree $run
fi
fi
if [ -z "$run" -o "$run" = "install" ]; then
if [ "$install" = 1 ]; then
eval install_${tree}_tree
else
echo "make install skipped, use -i to run it"
fi
fi
exit $?
|
