Set local environment variables to C so mk_cmds and compile_et always work

[tools/e2fsprogs.git] / lib / ss / mk_cmds.sh.in

diff --git a/lib/ss/mk_cmds.sh.in b/lib/ss/mk_cmds.sh.in
index 4866081..f2b46a6 100644 (file)
--- a/lib/ss/mk_cmds.sh.in
+++ b/lib/ss/mk_cmds.sh.in
@@ -2,23 +2,61 @@
 #
 #
 
-DIR=@SS_DIR@
+datarootdir=@datarootdir@
+DIR="${DIR-@datadir@/ss}"
+SS_DIR="@SS_DIR@"
 AWK=@AWK@
 SED=@SED@
 
-FILE=$1
+for as_var in \
+  LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
+  LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
+  LC_TELEPHONE LC_TIME
+do
+  if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
+    eval $as_var=C; export $as_var
+  else
+    $as_unset $as_var
+  fi
+done
+
+if test "x$1" = x ; then
+    echo "Usage: mk_cmds file"
+    exit 1
+fi
+
+if test -n "$_SS_DIR_OVERRIDE" ; then
+    DIR="$_SS_DIR_OVERRIDE";
+fi
+
+if test ! -f $DIR/ct_c.sed || test ! -f $DIR/ct_c.awk ; then
+    DIR="$SS_DIR"
+#    echo "Falling back to $DIR..."
+    if test ! -f "$DIR/ct_c.sed" || test ! -f "$DIR/ct_c.awk" ; then
+       echo "mk_cmds: Couldn't find mk_cmds's template files."
+       exit 1
+    fi
+fi
+
+FILE="$1"
 ROOT=`echo $1 | sed -e s/.ct$//`
-BASE=`basename $ROOT`
-TMP=ct$$.c
+BASE=`basename "$ROOT"`
+TMP="ct$$.c"
+
+if test ! -f "$FILE" ; then
+    echo "$FILE: File not found"
+    exit 1;
+fi
 
-${SED} -f ${DIR}/ct_c.sed  ${FILE} \
-       | ${AWK} -f ${DIR}/ct_c.awk rootname=${ROOT} outfile=${TMP} -
+${SED} -f "${DIR}/ct_c.sed"  "${FILE}" \
+       | ${AWK} -f "${DIR}/ct_c.awk" "rootname=${ROOT}" "outfile=${TMP}" -
 
-if grep "^#__ERROR_IN_FILE" ${TMP} > /dev/null; then
-       rm ${TMP}
+if grep "^#__ERROR_IN_FILE" "${TMP}" > /dev/null; then
+       rm "${TMP}"
        exit 1
 else
-       rm -f ${BASE}.c
-       mv ${TMP} ${BASE}.c
+       rm -f "${BASE}.c"
+       mv -f "${TMP}" "${BASE}.c"
+       chmod -w "${BASE}.c"
        exit 0
 fi