mirror of
https://github.com/git/git.git
synced 2024-12-18 06:14:59 +08:00
ac06116d44
A new code added by ad17ea7 (add a Makefile switch to avoid gettext
translation in shell scripts, 2012-01-23) tried to optionally force
a gettext scheme to "fallthrough", but ended up forcing it to everybody.
Signed-off-by: Junio C Hamano <gitster@pobox.com>
93 lines
2.0 KiB
Bash
93 lines
2.0 KiB
Bash
#!/bin/sh
|
|
#
|
|
# Copyright (c) 2010 Ævar Arnfjörð Bjarmason
|
|
#
|
|
# This is Git's interface to gettext.sh. See po/README for usage
|
|
# instructions.
|
|
|
|
# Export the TEXTDOMAIN* data that we need for Git
|
|
TEXTDOMAIN=git
|
|
export TEXTDOMAIN
|
|
if test -z "$GIT_TEXTDOMAINDIR"
|
|
then
|
|
TEXTDOMAINDIR="@@LOCALEDIR@@"
|
|
else
|
|
TEXTDOMAINDIR="$GIT_TEXTDOMAINDIR"
|
|
fi
|
|
export TEXTDOMAINDIR
|
|
|
|
# First decide what scheme to use...
|
|
GIT_INTERNAL_GETTEXT_SH_SCHEME=fallthrough
|
|
if test -n "@@USE_GETTEXT_SCHEME@@"
|
|
then
|
|
GIT_INTERNAL_GETTEXT_SH_SCHEME="@@USE_GETTEXT_SCHEME@@"
|
|
elif test -n "$GIT_INTERNAL_GETTEXT_TEST_FALLBACKS"
|
|
then
|
|
: no probing necessary
|
|
elif test -n "$GIT_GETTEXT_POISON"
|
|
then
|
|
GIT_INTERNAL_GETTEXT_SH_SCHEME=poison
|
|
elif type gettext.sh >/dev/null 2>&1
|
|
then
|
|
# GNU libintl's gettext.sh
|
|
GIT_INTERNAL_GETTEXT_SH_SCHEME=gnu
|
|
elif test "$(gettext -h 2>&1)" = "-h"
|
|
then
|
|
# gettext binary exists but no gettext.sh. likely to be a gettext
|
|
# binary on a Solaris or something that is not GNU libintl and
|
|
# lack eval_gettext.
|
|
GIT_INTERNAL_GETTEXT_SH_SCHEME=gettext_without_eval_gettext
|
|
fi
|
|
export GIT_INTERNAL_GETTEXT_SH_SCHEME
|
|
|
|
# ... and then follow that decision.
|
|
case "$GIT_INTERNAL_GETTEXT_SH_SCHEME" in
|
|
gnu)
|
|
# Use libintl's gettext.sh, or fall back to English if we can't.
|
|
. gettext.sh
|
|
;;
|
|
gettext_without_eval_gettext)
|
|
# Solaris has a gettext(1) but no eval_gettext(1)
|
|
eval_gettext () {
|
|
gettext "$1" | (
|
|
export PATH $(git sh-i18n--envsubst --variables "$1");
|
|
git sh-i18n--envsubst "$1"
|
|
)
|
|
}
|
|
;;
|
|
poison)
|
|
# Emit garbage so that tests that incorrectly rely on translatable
|
|
# strings will fail.
|
|
gettext () {
|
|
printf "%s" "# GETTEXT POISON #"
|
|
}
|
|
|
|
eval_gettext () {
|
|
printf "%s" "# GETTEXT POISON #"
|
|
}
|
|
;;
|
|
*)
|
|
gettext () {
|
|
printf "%s" "$1"
|
|
}
|
|
|
|
eval_gettext () {
|
|
printf "%s" "$1" | (
|
|
export PATH $(git sh-i18n--envsubst --variables "$1");
|
|
git sh-i18n--envsubst "$1"
|
|
)
|
|
}
|
|
;;
|
|
esac
|
|
|
|
# Git-specific wrapper functions
|
|
gettextln () {
|
|
gettext "$1"
|
|
echo
|
|
}
|
|
|
|
eval_gettextln () {
|
|
eval_gettext "$1"
|
|
echo
|
|
}
|