Rather than setting them in the build profile, just set them in etc/defaults.conf (overridable via etc/conf) to simplify the code. - Also enable _FORTIFY_SOURCE=2 in CPPFLAGS. - Also enable -z,relro in LDFLAGS. As suggested by @chneukirchen.
436 lines
12 KiB
Bash
436 lines
12 KiB
Bash
# vim: set ts=4 sw=4 et:
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run_func() {
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local func="$1" desc="$2" funcname="$3" restoretrap= logpipe= logfile= teepid=
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: ${funcname:=$func}
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logpipe=$(mktemp -u --tmpdir=${XBPS_STATEDIR} ${pkgname}_${XBPS_CROSS_BUILD}_XXXXXXXX.logpipe)
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logfile=${XBPS_STATEDIR}/${pkgname}_${XBPS_CROSS_BUILD}_${funcname}.log
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msg_normal "${pkgver:-xbps-src}: running ${desc:-${func}} ...\n"
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set -E
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restoretrap=$(trap -p ERR)
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trap 'error_func $funcname $LINENO' ERR
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mkfifo "$logpipe"
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tee "$logfile" < "$logpipe" &
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teepid=$!
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$func &>"$logpipe"
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wait $teepid
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rm "$logpipe"
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eval "$restoretrap"
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set +E
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}
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error_func() {
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if [ -n "$1" -a -n "$2" ]; then
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msg_red "$pkgver: failed to run $1() at line $2.\n"
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fi
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exit 2
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}
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exit_and_cleanup() {
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local rval=$1
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if [ -n "$XBPS_TEMP_MASTERDIR" -a "$XBPS_TEMP_MASTERDIR" != "1" ]; then
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rm -rf "$XBPS_TEMP_MASTERDIR"
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fi
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exit ${rval:=0}
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}
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msg_red() {
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# error messages in bold/red
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[ -n "$NOCOLORS" ] || printf >&2 "\033[1m\033[31m"
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printf >&2 "=> ERROR: $@"
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[ -n "$NOCOLORS" ] || printf >&2 "\033[m"
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}
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msg_red_nochroot() {
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[ -n "$NOCOLORS" ] || printf >&2 "\033[1m\033[31m"
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printf >&2 "$@"
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[ -n "$NOCOLORS" ] || printf >&2 "\033[m"
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}
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msg_error() {
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msg_red "$@"
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exit 1
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}
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msg_warn() {
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# warn messages in bold/yellow
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[ -n "$NOCOLORS" ] || printf >&2 "\033[1m\033[33m"
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printf >&2 "=> WARNING: $@"
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[ -n "$NOCOLORS" ] || printf >&2 "\033[m"
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}
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msg_warn_nochroot() {
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[ -n "$NOCOLORS" ] || printf >&2 "\033[1m\033[33m"
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printf >&2 "=> WARNING: $@"
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[ -n "$NOCOLORS" ] || printf >&2 "\033[m"
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}
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msg_normal() {
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# normal messages in bold
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[ -n "$NOCOLORS" ] || printf "\033[1m"
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printf "=> $@"
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[ -n "$NOCOLORS" ] || printf "\033[m"
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}
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msg_normal_append() {
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[ -n "$NOCOLORS" ] || printf "\033[1m"
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printf "$@"
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[ -n "$NOCOLORS" ] || printf "\033[m"
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}
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set_build_options() {
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local f j opt optval _optsset pkgopts _pkgname
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local -A options
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if [ -z "$build_options" ]; then
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return 0
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fi
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for f in ${build_options}; do
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_pkgname=${pkgname//\-/\_}
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eval pkgopts="\$XBPS_PKG_OPTIONS_${_pkgname}"
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if [ -z "$pkgopts" -o "$pkgopts" = "" ]; then
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pkgopts=${XBPS_PKG_OPTIONS}
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fi
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OIFS="$IFS"; IFS=','
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for j in ${pkgopts}; do
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opt=${j#\~}
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opt_disabled=${j:0:1}
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if [ "$opt" = "$f" ]; then
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if [ "$opt_disabled" != "~" ]; then
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eval options[$opt]=1
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else
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eval options[$opt]=0
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fi
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fi
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done
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IFS="$OIFS"
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done
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for f in ${build_options_default}; do
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optval=${options[$f]}
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if [[ -z "$optval" ]] || [[ $optval -eq 1 ]]; then
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options[$f]=1
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fi
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done
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# Prepare final options.
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for f in ${!options[@]}; do
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optval=${options[$f]}
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if [[ $optval -eq 1 ]]; then
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eval export build_option_${f}=1
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fi
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done
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# Re-read pkg template to get conditional vars.
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if [ -z "$XBPS_BUILD_OPTIONS_PARSED" ]; then
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source_file $XBPS_SRCPKGDIR/$pkgname/template
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XBPS_BUILD_OPTIONS_PARSED=1
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unset PKG_BUILD_OPTIONS
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set_build_options
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unset XBPS_BUILD_OPTIONS_PARSED
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return 0
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fi
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for f in ${build_options}; do
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eval optval=${options[$f]}
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if [[ $optval -eq 1 ]]; then
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_optsset+=" ${f}"
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else
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_optsset+=" ~${f}"
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fi
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done
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for f in ${_optsset}; do
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if [ -z "$PKG_BUILD_OPTIONS" ]; then
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PKG_BUILD_OPTIONS="$f"
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else
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PKG_BUILD_OPTIONS+=" $f"
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fi
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done
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# Sort pkg build options alphabetically.
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export PKG_BUILD_OPTIONS="$(echo "$PKG_BUILD_OPTIONS"|tr ' ' '\n'|sort|tr '\n' ' ')"
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}
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source_file() {
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local f="$1"
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if [ ! -f "$f" -o ! -r "$f" ]; then
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return 0
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fi
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if ! source "$f"; then
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msg_error "xbps-src: failed to read $f!\n"
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fi
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}
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run_pkg_hooks() {
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local phase="$1" hookn f
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eval unset -f hook
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for f in ${XBPS_COMMONDIR}/hooks/${phase}/*.sh; do
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[ ! -r $f ] && continue
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hookn=$(basename $f)
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hookn=${hookn%.sh}
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. $f
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run_func hook "$phase hook: $hookn" ${phase}_${hookn}
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done
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}
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unset_package_funcs() {
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local f
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for f in $(typeset -F|grep -E '_package$'); do
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eval unset -f $f
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done
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}
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get_subpkgs() {
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local args list
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args="$(typeset -F|grep -E '_package$')"
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set -- ${args}
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while [ $# -gt 0 ]; do
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list+=" ${3%_package}"; shift 3
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done
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for f in ${list}; do
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echo "$f"
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done
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}
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setup_pkg() {
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local pkg="$1" cross="$2"
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local val _vars f dbgflags arch
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[ -z "$pkg" ] && return 1
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# Start with a sane environment
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unset -v PKG_BUILD_OPTIONS XBPS_CROSS_CFLAGS XBPS_CROSS_CXXFLAGS XBPS_CROSS_CPPFLAGS XBPS_CROSS_LDFLAGS
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unset -v subpackages run_depends build_depends host_build_depends
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unset_package_funcs
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if [ -n "$cross" ]; then
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source_file $XBPS_CROSSPFDIR/${cross}.sh
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_vars="TARGET_ARCH CROSS_TRIPLET CROSS_CFLAGS CROSS_CXXFLAGS"
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for f in ${_vars}; do
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eval val="\$XBPS_$f"
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if [ -z "$val" ]; then
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echo "ERROR: XBPS_$f is not defined!"
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exit 1
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fi
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done
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export XBPS_TARGET_MACHINE=$XBPS_TARGET_ARCH
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export XBPS_CROSS_BASE=/usr/$XBPS_CROSS_TRIPLET
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XBPS_INSTALL_XCMD="env XBPS_TARGET_ARCH=$XBPS_TARGET_ARCH $XBPS_INSTALL_CMD -c /host/repocache -r $XBPS_CROSS_BASE"
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XBPS_QUERY_XCMD="env XBPS_TARGET_ARCH=$XBPS_TARGET_ARCH $XBPS_QUERY_CMD -c /host/repocache -r $XBPS_CROSS_BASE"
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XBPS_RECONFIGURE_XCMD="env XBPS_TARGET_ARCH=$XBPS_TARGET_ARCH $XBPS_RECONFIGURE_CMD -r $XBPS_CROSS_BASE"
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XBPS_REMOVE_XCMD="env XBPS_TARGET_ARCH=$XBPS_TARGET_ARCH $XBPS_REMOVE_CMD -r $XBPS_CROSS_BASE"
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XBPS_RINDEX_XCMD="env XBPS_TARGET_ARCH=$XBPS_TARGET_ARCH $XBPS_RINDEX_CMD"
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XBPS_UHELPER_XCMD="env XBPS_TARGET_ARCH=$XBPS_TARGET_ARCH xbps-uhelper -r $XBPS_CROSS_BASE"
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else
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export XBPS_TARGET_MACHINE=${XBPS_ARCH:-$XBPS_MACHINE}
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unset XBPS_CROSS_BASE XBPS_CROSS_LDFLAGS
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unset XBPS_CROSS_CFLAGS XBPS_CROSS_CXXFLAGS XBPS_CROSS_CPPFLAGS
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XBPS_INSTALL_XCMD="$XBPS_INSTALL_CMD"
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XBPS_QUERY_XCMD="$XBPS_QUERY_CMD"
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XBPS_RECONFIGURE_XCMD="$XBPS_RECONFIGURE_CMD"
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XBPS_REMOVE_XCMD="$XBPS_REMOVE_CMD"
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XBPS_RINDEX_XCMD="$XBPS_RINDEX_CMD"
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XBPS_UHELPER_XCMD="$XBPS_UHELPER_CMD"
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fi
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export XBPS_INSTALL_XCMD XBPS_QUERY_XCMD XBPS_RECONFIGURE_XCMD \
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XBPS_REMOVE_XCMD XBPS_RINDEX_XCMD XBPS_UHELPER_XCMD
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# Source all sourcepkg environment setup snippets.
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# Source all subpkg environment setup snippets.
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for f in ${XBPS_COMMONDIR}/environment/setup-subpkg/*.sh; do
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source_file "$f"
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done
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for f in ${XBPS_COMMONDIR}/environment/setup/*.sh; do
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source_file "$f"
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done
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if [ ! -f ${XBPS_SRCPKGDIR}/${pkg}/template ]; then
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msg_error "xbps-src: unexistent file: ${XBPS_SRCPKGDIR}/${pkg}/template\n"
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fi
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if [ -n "$cross" ]; then
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export CROSS_BUILD="$cross"
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source_file ${XBPS_SRCPKGDIR}/${pkg}/template
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else
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unset CROSS_BUILD
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source_file ${XBPS_SRCPKGDIR}/${pkg}/template
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fi
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# Check if required vars weren't set.
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_vars="pkgname version short_desc revision homepage license"
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for f in ${_vars}; do
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eval val="\$$f"
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if [ -z "$val" -o -z "$f" ]; then
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msg_error "\"$f\" not set on $pkgname template.\n"
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fi
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done
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# Check if base-chroot is already installed.
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if [ -z "$bootstrap" ]; then
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check_installed_pkg base-chroot-0.1_1
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if [ $? -ne 0 ]; then
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msg_red "${pkg} is not a bootstrap package and cannot be built without it.\n"
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msg_error "Please install bootstrap packages and try again.\n"
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fi
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fi
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sourcepkg="${pkgname}"
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if [ -z "$subpackages" ]; then
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subpackages="$(get_subpkgs)"
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fi
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if [ -h $XBPS_SRCPKGDIR/$pkg ]; then
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# Source all subpkg environment setup snippets.
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for f in ${XBPS_COMMONDIR}/environment/setup-subpkg/*.sh; do
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source_file "$f"
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done
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pkgname=$pkg
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if ! declare -f ${pkg}_package >/dev/null; then
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msg_error "$pkgname: missing ${pkg}_package() function!\n"
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fi
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fi
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pkgver="${pkg}-${version}_${revision}"
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# If build_style() unset, a do_install() function must be defined.
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if [ -z "$build_style" ]; then
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# Check that at least do_install() is defined.
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if ! declare -f do_install >/dev/null; then
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msg_error "$pkgver: missing do_install() function!\n"
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fi
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fi
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FILESDIR=$XBPS_SRCPKGDIR/$sourcepkg/files
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PATCHESDIR=$XBPS_SRCPKGDIR/$sourcepkg/patches
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DESTDIR=$XBPS_DESTDIR/$XBPS_CROSS_TRIPLET/${sourcepkg}-${version}
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PKGDESTDIR=$XBPS_DESTDIR/$XBPS_CROSS_TRIPLET/${pkg}-${version}
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if [ -n "$XBPS_MAKEJOBS" -a -z "$disable_parallel_build" ]; then
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makejobs="-j$XBPS_MAKEJOBS"
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fi
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if [ -n "$noarch" ]; then
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arch="noarch"
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else
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arch="$XBPS_TARGET_MACHINE"
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fi
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if [ -n "$XBPS_BINPKG_EXISTS" -a -f "${XBPS_REPOSITORY}/${pkgver}.${arch}.xbps" ]; then
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exit_and_cleanup
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fi
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if [ -z "$XBPS_DEBUG_PKGS" -o "$repository" = "nonfree" ]; then
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nodebug=yes
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fi
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# If a package sets force_debug_pkgs, always build -dbg pkgs.
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if [ -n "$force_debug_pkgs" ]; then
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unset nodebug
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fi
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# -g is required to build -dbg packages.
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if [ -z "$nodebug" ]; then
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dbgflags="-g"
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fi
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if [ -z "$cross" ]; then
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if [ -z "$CHROOT_READY" ]; then
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source_file ${XBPS_COMMONDIR}/build-profiles/bootstrap.sh
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else
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source_file ${XBPS_COMMONDIR}/build-profiles/${XBPS_MACHINE}.sh
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fi
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fi
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export CFLAGS="$XBPS_TARGET_CFLAGS $XBPS_CFLAGS $XBPS_CROSS_CFLAGS $CFLAGS $dbgflags"
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export CXXFLAGS="$XBPS_TARGET_CXXFLAGS $XBPS_CXXFLAGS $XBPS_CROSS_CXXFLAGS $CXXFLAGS $dbgflags"
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export CPPFLAGS="$XBPS_TARGET_CPPFLAGS $XBPS_CPPFLAGS $XBPS_CROSS_CPPFLAGS $CPPFLAGS"
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export LDFLAGS="$XBPS_TARGET_LDFLAGS $XBPS_LDFLAGS $XBPS_CROSS_LDFLAGS $LDFLAGS"
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if [ -n "$broken_as_needed" ]; then
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LDFLAGS="${LDFLAGS/-Wl,--as-needed/}"
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fi
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export BUILD_CC="cc"
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export BUILD_CFLAGS="$XBPS_CFLAGS"
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export CC_FOR_BUILD="cc"
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export CXX_FOR_BUILD="g++"
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export CPP_FOR_BUILD="cpp"
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export LD_FOR_BUILD="ld"
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export CFLAGS_FOR_BUILD="$XBPS_CFLAGS"
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export CXXFLAGS_FOR_BUILD="$XBPS_CXXFLAGS"
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export CPPFLAGS_FOR_BUILD="$XBPS_CPPFLAGS"
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export LDFLAGS_FOR_BUILD="$XBPS_LDFLAGS"
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if [ -n "$cross" ]; then
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export CC="${XBPS_CROSS_TRIPLET}-gcc"
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export CXX="${XBPS_CROSS_TRIPLET}-c++"
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export CPP="${XBPS_CROSS_TRIPLET}-cpp"
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export GCC="$CC"
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export LD="${XBPS_CROSS_TRIPLET}-ld"
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export AR="${XBPS_CROSS_TRIPLET}-ar"
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export AS="${XBPS_CROSS_TRIPLET}-as"
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export RANLIB="${XBPS_CROSS_TRIPLET}-ranlib"
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export STRIP="${XBPS_CROSS_TRIPLET}-strip"
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export OBJDUMP="${XBPS_CROSS_TRIPLET}-objdump"
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export OBJCOPY="${XBPS_CROSS_TRIPLET}-objcopy"
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export NM="${XBPS_CROSS_TRIPLET}-nm"
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export READELF="${XBPS_CROSS_TRIPLET}-readelf"
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else
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export CC="cc"
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export CXX="g++"
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export CPP="cpp"
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export GCC="$CC"
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export LD="ld"
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export AR="ar"
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export AS="as"
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export RANLIB="ranlib"
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export STRIP="strip"
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export OBJDUMP="objdump"
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export OBJCOPY="objcopy"
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export NM="nm"
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export READELF="readelf"
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fi
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set_build_options
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# Setup some specific package vars.
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if [ -z "$wrksrc" ]; then
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wrksrc="$XBPS_BUILDDIR/${sourcepkg}-${version}"
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else
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wrksrc="$XBPS_BUILDDIR/$wrksrc"
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fi
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if [ "$cross" -a "$nocross" ]; then
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msg_red "$pkgver: cannot be cross compiled, exiting...\n"
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exit 0
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elif [ "$broken" ]; then
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msg_red "$pkgver: cannot be built, it's currently broken; see the build log:\n"
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msg_red "$pkgver: $broken\n"
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exit 0
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fi
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export XBPS_STATEDIR="${XBPS_BUILDDIR}/.xbps-${sourcepkg}"
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export XBPS_WRAPPERDIR="${XBPS_STATEDIR}/wrappers"
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mkdir -p $XBPS_WRAPPERDIR
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source_file $XBPS_COMMONDIR/environment/build-style/${build_style}.sh
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}
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