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scripts/bootstrap-prefix: shellcheck
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Signed-off-by: Fabian Groffen <[email protected]>
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@grobian
grobian committed Mar 30, 2024
1 parent 9d09093 commit b117cb0
Showing 1 changed file with 37 additions and 32 deletions.
69 changes: 37 additions & 32 deletions scripts/bootstrap-prefix.sh
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Original file line number Diff line number Diff line change
Expand Up @@ -1250,7 +1250,7 @@ bootstrap_zlib_core() {
[[ ${PV} == 1.2.5 ]] || read -a makeopts <<< "${MAKEOPTS}"

einfo "Compiling ${A%.tar.*}"
CHOST= ${CONFIG_SHELL} ./configure --prefix="${ROOT}"/tmp/usr || return 1
CHOST='' ${CONFIG_SHELL} ./configure --prefix="${ROOT}"/tmp/usr || return 1
MAKEOPTS=''
emake "${makeopts[@]}" || return 1

Expand Down Expand Up @@ -2022,7 +2022,7 @@ bootstrap_stage3() {

get_libdir() {
local l
l="$(portageq envvar LIBDIR_$(portageq envvar ABI) 2>/dev/null)"
l="$(portageq envvar "LIBDIR_$(portageq envvar ABI)" 2>/dev/null)"
[[ -z ${l} ]] && l=lib
echo "${l}"
}
Expand Down Expand Up @@ -2092,6 +2092,8 @@ bootstrap_stage3() {
cp -a "${ROOT}"{/tmp,}/usr/share/portage
fi

read -a linker_pkgs <<< "${linker}"

if is-rap ; then
# We need ${ROOT}/usr/bin/perl to merge glibc.
if [[ ! -x "${ROOT}"/usr/bin/perl ]]; then
Expand Down Expand Up @@ -2156,10 +2158,10 @@ bootstrap_stage3() {
pkgs=(
sys-devel/binutils-config
sys-libs/zlib
${linker}
"${linker_pkgs[@]}"
)
# use the new dynamic linker in place of rpath from now on.
RAP_DLINKER=$(echo "${ROOT}"/$(get_libdir)/ld*.so.[0-9] | sed s"!${ROOT}/$(get_libdir)/ld-lsb.*!!")
RAP_DLINKER=$(echo "${ROOT}/$(get_libdir)"/ld*.so.[0-9] | sed s"!${ROOT}/$(get_libdir)/ld-lsb.*!!")
export CPPFLAGS="--sysroot=${ROOT}"
export LDFLAGS="-Wl,--dynamic-linker=${RAP_DLINKER}"
# make sure these flags are used even in places that ignore/strip CPPFLAGS/LDFLAGS
Expand Down Expand Up @@ -2189,7 +2191,7 @@ bootstrap_stage3() {
sys-devel/flex
sys-devel/binutils-config
sys-libs/zlib
${linker}
"${linker_pkgs[@]}"
)

pre_emerge_pkgs --nodeps "${pkgs[@]}" || return 1
Expand All @@ -2209,9 +2211,9 @@ bootstrap_stage3() {
# setup for a scenario where python doesn't live in the target
# prefix and no helpers are available
( cd "${ROOT}"/usr/bin && test ! -e python && \
ln -s "${ROOT}"/tmp/usr/bin/python$(python_ver) )
ln -s "${ROOT}/tmp/usr/bin/python$(python_ver)" "python$(python_ver)" )
# in addition, avoid collisions
rm -Rf "${ROOT}"/tmp/usr/lib/python$(python_ver)/site-packages/clang
rm -Rf "${ROOT}/tmp/usr/lib/python$(python_ver)/site-packages/clang"

# Try to get ourself out of the mud, bug #575324
EXTRA_ECONF="--disable-compiler-version-checks $(rapx '--disable-lto --disable-bootstrap')" \
Expand All @@ -2229,7 +2231,7 @@ bootstrap_stage3() {
# need special care, it depends on texinfo, #717786
pre_emerge_pkgs --nodeps sys-apps/gawk || return 1

( cd "${ROOT}"/usr/bin && test ! -e python && rm -f python$(python_ver) )
( cd "${ROOT}"/usr/bin && test ! -e python && rm -f "python$(python_ver)" )
# Use $ROOT tools where possible from now on.
if [[ $(readlink "${ROOT}"/bin/sh) == "${ROOT}/tmp/"* ]] ; then
rm -f "${ROOT}"/bin/sh
Expand Down Expand Up @@ -2342,7 +2344,6 @@ set_helper_vars() {
GENTOO_MIRRORS=${GENTOO_MIRRORS:="http://distfiles.gentoo.org"}
SNAPSHOT_HOST=$(rapx http://distfiles.gentoo.org http://rsync.prefix.bitzolder.nl)
SNAPSHOT_URL=${SNAPSHOT_URL:-"${SNAPSHOT_HOST}/snapshots"}
GCC_APPLE_URL="http://www.opensource.apple.com/darwinsource/tarballs/other"

export MAKE CONFIG_SHELL
}
Expand Down Expand Up @@ -2656,7 +2657,7 @@ EOF
*-solaris*)
ncpu=$(/usr/sbin/psrinfo | wc -l) ;;
*-linux-gnu*)
ncpu=$(cat /proc/cpuinfo | grep processor | wc -l) ;;
ncpu=$(grep -c processor /proc/cpuinfo) ;;
*)
ncpu=1 ;;
esac
Expand Down Expand Up @@ -2792,7 +2793,8 @@ EOF

# Figure out if we are bootstrapping from an existing Gentoo
# It can be forced by setting HOST_GENTOO_EROOT manually
local t_GENTOO_EROOT=$(env -u EPREFIX portageq envvar EROOT 2> /dev/null)
local t_GENTOO_EROOT
t_GENTOO_EROOT=$(env -u EPREFIX portageq envvar EROOT 2> /dev/null)
if [[ ! -d ${HOST_GENTOO_EROOT} && -d ${t_GENTOO_EROOT} ]]; then
cat <<EOF
Expand Down Expand Up @@ -2893,8 +2895,10 @@ EOF
continue
fi
#readlink -f would not work on darwin, so use bash builtins
local realEPREFIX="$(cd "$EPREFIX"; pwd -P)"
if [[ -z ${I_KNOW_MY_GCC_WORKS_FINE_WITH_SYMLINKS} && ${EPREFIX} != ${realEPREFIX} ]]; then
local realEPREFIX
realEPREFIX=$(cd "${EPREFIX}" && pwd -P)
if [[ -z ${I_KNOW_MY_GCC_WORKS_FINE_WITH_SYMLINKS} && \
${EPREFIX} != "${realEPREFIX}" ]]; then
echo
echo "$EPREFIX contains a symlink, which will make the merge of gcc"
echo "imposible, use '${realEPREFIX}' instead or"
Expand Down Expand Up @@ -3016,7 +3020,8 @@ EOF
# This happens at least on 32-bits Darwin, with i386 and i686.
# https://bugs.gentoo.org/show_bug.cgi?id=433948
unset CHOST
export CHOST=$(portageq envvar CHOST)
CHOST=$(portageq envvar CHOST)
export CHOST

# after stage1 and stage2 we should have a bash of our own, which
# is preferable over the host-provided one, because we know it can
Expand Down Expand Up @@ -3182,8 +3187,8 @@ unset TMP TMPDIR TEMP
# Try to guess the CHOST if not set. We currently only support guessing
# on a very sloppy base.
if [[ -z ${CHOST} ]]; then
if [[ x$(type -t uname) == "xfile" ]]; then
case `uname -s` in
if [[ $(type -t uname) == "file" ]]; then
case $(uname -s) in
Linux)
CHOST=$(uname -m)
CHOST=${CHOST/#ppc/powerpc}
Expand Down Expand Up @@ -3211,48 +3216,48 @@ if [[ -z ${CHOST} ]]; then
esac
;;
Darwin)
rev="`uname -r | cut -d'.' -f 1`"
rev=$(uname -r | cut -d'.' -f 1)
if [[ ${rev} -ge 11 && ${rev} -le 19 ]] ; then
# Lion and up are 64-bits default (and 64-bits CPUs)
CHOST="x86_64-apple-darwin$rev"
elif [[ ${rev} -ge 20 ]] ; then
# uname -p returns arm, -m returns arm64 on this
# release while on Darwin 9 -m returns something
# like "PowerPC Machine", hence the distinction
CHOST="`uname -m`-apple-darwin$rev"
CHOST="$(uname -m)-apple-darwin$rev"
else
CHOST="`uname -p`-apple-darwin$rev"
CHOST="$(uname -p)-apple-darwin$rev"
fi
;;
SunOS)
case `uname -p` in
case $(uname -p) in
i386)
CHOST="i386-pc-solaris`uname -r | sed 's|5|2|'`"
CHOST="i386-pc-solaris$(uname -r | sed 's|5|2|')"
;;
sparc)
CHOST="sparc-sun-solaris`uname -r | sed 's|5|2|'`"
CHOST="sparc-sun-solaris$(uname -r | sed 's|5|2|')"
;;
esac
;;
CYGWIN*)
CHOST="`uname -m`-pc-cygwin"
CHOST="$(uname -m)-pc-cygwin"
;;
FreeBSD)
case `uname -m` in
case $(uname -m) in
amd64)
CHOST="x86_64-pc-freebsd`uname -r | sed 's|-.*$||'`"
CHOST="x86_64-pc-freebsd$(uname -r | sed 's|-.*$||')"
;;
esac
;;
OpenBSD)
case `uname -m` in
case $(uname -m) in
amd64)
CHOST="x86_64-pc-openbsd`uname -r | sed 's|-.*$||'`"
CHOST="x86_64-pc-openbsd$(uname -r | sed 's|-.*$||')"
;;
esac
;;
*)
eerror "Nothing known about platform `uname -s`."
eerror "Nothing known about platform $(uname -s)."
eerror "Please set CHOST appropriately for your system"
eerror "and rerun $0"
exit 1
Expand Down Expand Up @@ -3282,7 +3287,7 @@ if [[ ${CHOST} == *-linux-* ]] ; then
# a rolling distro
if [[ ${dist,,} == "gentoo" ]] ; then
rel=
[[ ${chost##*-} == "musl" ]] && rel="musl"
[[ ${CHOST##*-} == "musl" ]] && rel="musl"
fi

# leave rel unset/empty if we don't know about it
Expand All @@ -3301,13 +3306,13 @@ fi
case ${CHOST} in
*-*-solaris*)
if type -P gmake > /dev/null ; then
MAKE=gmake
MAKE="gmake"
else
MAKE=make
MAKE="make"
fi
;;
*)
MAKE=make
MAKE="make"
;;
esac

Expand Down

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