locale-gen: add trigger variable for compiled-locales and warning to locale-gen

Originally ab05be2e3957ccbec1279124f7da51c0a602fdea, gentoo/glibc-9999-14

Signed-off-by: Andreas K. Hüttel <dilfridge@gentoo.org>

1 files changed, 11 insertions, 0 deletions

diff --git a/locale-gen b/locale-gen
index 794cfeb..bfbd505 100755
--- a/locale-gen
+++ b/locale-gen
@@ -20,6 +20,8 @@ source "${EPREFIX}"${FUNCTIONS_SH} || {
 	exit 1
 }
 
+COMPILED_LOCALES=""
+
 show_usage() {
 	cat <<-EOF
 	Usage: ${HILITE}${argv0}${NORMAL} ${GOOD}[options]${NORMAL} -- ${GOOD}[localedef options]${NORMAL}
@@ -96,6 +98,15 @@ while [[ $# -gt 0 ]] ; do
 	esac
 	shift
 done
+
+if [[ -n ${COMPILED_LOCALES} ]] ; then
+	ewarn "All locales have been installed and registered by the package manager. If you"
+	ewarn "rebuild the locale archive now, file integrity tools may show it as corrupted."
+	ewarn "This is not really a big problem, but a better solution is to disable"
+	ewarn "USE=compile-locales and re-install glibc if you dont need all locales."
+	echo
+fi
+
 if [[ -z ${JOBS_MAX} ]] ; then
 	JOBS_MAX=$(getconf _NPROCESSORS_ONLN 2>/dev/null)
 	: ${JOBS_MAX:=1}