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#tool/distro specific functions for fetching, building and installing dependencies
# Please read systemd.build.scientific.README before using this script!
fetch_source () {
download_untar "$REQUIRED_URL" "src/"
download_untar "$REQUIRED_LIBKMOD_URL" "src/"
# Another nice hack for Scientific Linux - experimental.
if [ "$SYS_DISTRIBUTION" == "scientific" ]; then
download_untar "$REQUIRED_UTILLINUX_URL" "src/" || perror "Cannot download util-linux!"
download_untar "$REQUIRED_M4_URL" "src/" || perror "Cannot download m4 version $REQUIRED_AUTOMAKE_VERSION!"
download_untar "$REQUIRED_AUTOCONF_URL" "src/" || perror "Cannot download autoconf version $REQUIRED_AUTOCONF_VERSION!"
download_untar "$REQUIRED_AUTOMAKE_URL" "src/" || perror "Cannot download automake version $REQUIRED_AUTOMAKE_VERSION!"
download_untar "$REQUIRED_DBUS_URL" "src/" || perror "Cannot download dbus version $REQUIRED_DBUS_VERSION!"
fi
# Patch PATH environment
sed -s -i -r 's#"/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin(:/sbin:/bin)?"#& ":/opt/openslx/usr/sbin:/opt/openslx/usr/bin:/opt/openslx/sbin:/opt/openslx/bin"#g' src/systemd-*/src/core/main.c
sed -s -i -r 's#"PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin"#& ":/opt/openslx/usr/sbin:/opt/openslx/usr/bin:/opt/openslx/sbin:/opt/openslx/bin"#g' src/systemd-*/src/nspawn/nspawn.c
}
build () {
config_systemd () {
pinfo "Building systemd"
cd "${MODULE_DIR}/src/$REQUIRED_VERSION"
pinfo "calling configure"
./configure --disable-manpages --enable-split-usr --sysconfdir="/etc" --enable-gtk-doc-html=no --disable-nls \
--disable-microhttpd --disable-bootchart --disable-quotacheck --disable-hostnamed --disable-timedated \
--disable-localed --disable-coredump --disable-keymap --without-python --enable-blkid --enable-acl --enable-pam \
|| perror "configure systemd failed."
}
#build libkmod
pinfo "Building libkmod"
cd "${MODULE_DIR}/src/$REQUIRED_LIBKMOD_VERSION"
./configure || perror "./configure kmod failed."
make || perror "kmod make failed."
make install || perror "kmod make install failed."
cd - &> /dev/null
# Scientific Linux specials
if [ "$SYS_DISTRIBUTION" == "scientific" ]; then
pinfo "Scientific Linux detected ..." # Freude, schöner Götterfunke!
# Some path mainpulations for following utilities, save some envvars for later restituting
OLDPATH=$PATH
export PATH="${MODULE_BUILD_DIR}/sbin:${MODULE_BUILD_DIR}/usr/local/bin/:$PATH" # for stuff installed at BUILD_DIR.
OLDPKG_CONFIG_PATH="$PKG_CONFIG_PATH"
OLDCPPFLAGS="$CPPFLAGS"
OLDLDFLAGS="$LDFLAGS"
# Utillinux stuff
pinfo "Building util-linux"
cd "${MODULE_DIR}/src/$REQUIRED_UTILLINUX_VERSION"
./configure --disable-libuuid --disable-libmount --without-ncurses \
--disable-mount --disable-losetup --disable-cytune --disable-fsck --disable-partx --disable-uuidd \
--disable-mountpoint --disable-fallocate --disable-unshare --disable-nsenter --disable-setpriv \
--disable-eject --disable-agetty --disable-cramfs --disable-bfs --disable-fdformat --disable-hwclock \
--disable-wdctl --disable-switch_root --disable-pivot_root --disable-kill --disable-utmpdump --disable-raw \
--disable-rename --disable-login --disable-sulogin --disable-su --disable-runuser --disable-ul --disable-more \
--disable-pg --disable-schedutils --disable-wall --disable-bash-completion \
|| perror "./configure util-linux failed."
make || perror "util-linux make failed."
DESTDIR="${MODULE_BUILD_DIR}" make install || perror "util-linux make install failed."
cd - &> /dev/null
# Let's have some starting fun with m4, as we want systemd, which wants automake 1.13, which wants autoconf,
# which wants m4 ...
pinfo "Building m4 Version $REQUIRED_M4_VERSION."
cd "${MODULE_DIR}/src/$REQUIRED_M4_VERSION"
./configure || perror "./configure m4 failed."
make || perror "m4 make failed."
DESTDIR="${MODULE_BUILD_DIR}" make install || perror "m4 make install failed."
cd - &> /dev/null
# And have some more fun with autoconf, chain see above:
pinfo "Building autoconf Version $REQUIRED_AUTOCONF_VERSION."
cd "${MODULE_DIR}/src/$REQUIRED_AUTOCONF_VERSION"
./configure || perror "./configure autoconf failed."
make || perror "autoconf make failed."
DESTDIR="${MODULE_BUILD_DIR}" make install || perror "autoconf make install failed."
cd - &> /dev/null
# Now let's have some fun with automake, as config.log/automake will whine later about SL's automake 1.11:
# AUTOMAKE='${SHELL} [...] missing automake-1.13'. We use a newer automake than 1.11, if we are at it.
# Link fun, as configure searches in /usr/local/bin, ignores PATH above, also 'share':
ln -s "${MODULE_BUILD_DIR}/usr/local/bin/autom4te" /usr/local/bin/autom4te
ln -s "${MODULE_BUILD_DIR}/usr/local/share/autoconf" /usr/local/share/autoconf
# ... and manipulate perl library path, as else the libs will not be found by (system) perl:
OLDPERL5LIB="$PERL5LIB"
export PERL5LIB="${MODULE_BUILD_DIR}/usr/local/share/autoconf/:$PERL5LIB"
pinfo "Building automake Version $REQUIRED_AUTOMAKE_VERSION."
cd "${MODULE_DIR}/src/$REQUIRED_AUTOMAKE_VERSION"
./configure || perror "./configure automake failed."
make || perror "automake make failed."
DESTDIR="${MODULE_BUILD_DIR}" make install || perror "automake make install failed."
cd - &> /dev/null
# We are having so much compiling fun, why leave out dbus, then?
pinfo "Building dbus Version $REQUIRED_AUTOMAKE_VERSION."
cd "${MODULE_DIR}/src/$REQUIRED_DBUS_VERSION"
./configure || perror "./configure dbus failed."
make || perror "dbus make failed."
DESTDIR="${MODULE_BUILD_DIR}" make install || perror "automake make install failed."
cd - &> /dev/null
# patching configure for Scientific Linux - cave - ugly hack!
# pinfo "Scientific Linux detected; patching systemd/configure..."
# cd "${MODULE_DIR}/src/$REQUIRED_VERSION"
# sed 's/dbus-1 >= 1.3.2/dbus-1 >= 1.2.24/g' configure > configure.patched
# mv configure configure.orig
# mv configure.patched configure
# chmod +x configure
# For compiling systemd later
export PKG_CONFIG_PATH="${MODULE_BUILD_DIR}/usr/lib/pkgconfig/:${MODULE_BUILD_DIR}/usr/local/lib/pkgconfig:$PKG_CONFIG_PATH"
export CPPFLAGS="$CPPFLAGS -I${MODULE_BUILD_DIR}/usr/include/ -I${MODULE_BUILD_DIR}/usr/local/include/ -I${MODULE_BUILD_DIR}/usr/local/include/dbus-1.0 -I${MODULE_BUILD_DIR}/usr/local/lib/dbus-1.0/include/"
export LDFLAGS="$LDFLAGS -L${MODULE_BUILD_DIR}/usr/lib/ -L${MODULE_BUILD_DIR}/usr/local/lib/ -ldl"
ln -s ${MODULE_BUILD_DIR}/usr/local/include/dbus-1.0 /usr/local/include/dbus-1.0
ln -s ${MODULE_BUILD_DIR}/usr/local/lib/dbus-1.0 /usr/local/lib/dbus-1.0
cd - &> /dev/null
config_systemd
# ... and tidy our manipulations with path, perllib, links etc.
export PERL5LIB="$OLDPERL5LIB"
export PATH="$OLDPATH"
unlink /usr/local/bin/autom4te
unlink /usr/local/share/autoconf
unlink /usr/local/lib/dbus-1.0
unlink /usr/local/include/dbus-1.0
else
config_systemd # Non-Scientific-Linux branch
fi
pinfo "calling make"
make || perror "systemd make failed."
pinfo "calling make install"
DESTDIR="${MODULE_BUILD_DIR}" make install || perror "systemd make install failed."
cd - &> /dev/null
# Delete unneeded services
pinfo "Deleting unneeded services"
local SERVICE=
local OTHER=
for SERVICE in $REQUIRED_DISABLED_SERVICES; do
find "${MODULE_BUILD_DIR}" -name "$SERVICE" -exec rm -r {} \;
for OTHER in $(grep -l -r "$SERVICE" "$MODULE_BUILD_DIR/usr/lib/systemd/system"); do
sed -i -r "s#\s*$SERVICE\s*# #g" "$OTHER"
done
done
}
post_copy() {
# dont clear systemd log at startup
sed -i "s/TTYVTDisallocate=yes/TTYVTDisallocate=no/g" "${TARGET_BUILD_DIR}/usr/lib/systemd/system/getty@.service"
#old agetty version doesn't support --noclear option in getty service
if [ "x$(dpkg -s util-linux | grep Version: | cut -d' ' -f2)" == "x2.19.1-2ubuntu3" ];
then
sed -i.bak "s/ExecStart=-\/sbin\/agetty --noclear %I 38400 linux/ExecStart=-\/sbin\/agetty %I 38400 linux/g" "${TARGET_BUILD_DIR}/usr/lib/systemd/system/getty@.service"
fi
# add nfs to modules-load list
echo "nfs" > "${TARGET_BUILD_DIR}/etc/modules-load.d/nfs.conf"
# add pam_systemd.so to pam modules directory
if [ -e "${MODULE_BUILD_DIR}/usr/lib/security/pam_systemd.so" ]; then
cp "${MODULE_BUILD_DIR}/usr/lib/security/pam_systemd.so" "${TARGET_BUILD_DIR}/lib/security/"
else
pdebug "No such file: ${MODULE_BUILD_DIR}/usr/lib/security/pam_systemd.so"
fi
}
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