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#!/usr/bin/bash
#
# upx.sh - Compress package binaries with UPX
#
[[ -n "$LIBMAKEPKG_TIDY_UPX_SH" ]] && return
LIBMAKEPKG_TIDY_UPX_SH=1
LIBRARY=${LIBRARY:-'@libmakepkgdir@'}
source "$LIBRARY/util/message.sh"
source "$LIBRARY/util/option.sh"
packaging_options+=('upx')
tidy_modify+=('tidy_upx')
tidy_upx() {
if check_option "upx" "y"; then
msg2 "$(gettext "Compressing binaries with %s...")" "UPX"
local binary
find . -type f -perm -u+w 2>/dev/null | while read -r binary ; do
[ $(jobs -p|wc -l) -gt $(getconf _NPROCESSORS_ONLN) ] && wait -n
case "$(file -S --brief --mime-type "$binary")" in
application/x-executable | application/x-dosexec | \
application/x-pie-executable | application/x-sharedlib )
{ upx "${UPXFLAGS[@]}" "$binary" &>/dev/null &&
info "$(gettext "Compressed binary : %s")" "${binary/$pkgdir\//}" ||
warning "$(gettext "Could not compress binary : %s")" "${binary/$pkgdir\//}"; } &
;;
#application* )
# warning "$(gettext "Not compressing %s, $(file --brief --mime-type "$binary")")" \
# "${binary/$pkgdir\//}"
# ;;
esac
done
wait
fi
}
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