ENSC_ENABLE_DIETLIBC(): allow 'min_ver' to be a shell variable
authorEnrico Scholz <enrico.scholz@informatik.tu-chemnitz.de>
Tue, 12 Apr 2005 19:23:28 +0000 (19:23 +0000)
committerEnrico Scholz <enrico.scholz@informatik.tu-chemnitz.de>
Tue, 12 Apr 2005 19:23:28 +0000 (19:23 +0000)
git-svn-id: http://svn.linux-vserver.org/svn/util-vserver/trunk@2020 94cd875c-1c1d-0410-91d2-eb244daf1a30

util-vserver/m4/ensc_dietlibc.m4

index e829ef8..5e65ef2 100644 (file)
@@ -78,14 +78,14 @@ AC_DEFUN([ENSC_ENABLE_DIETLIBC],
                       esac],
                      [which "$DIET" >/dev/null 2>/dev/null && use_dietlibc=detected || use_dietlibc=detected_no])
 
-       if test "$use_dietlibc" = detected -a '$2'; then
+       if test "$use_dietlibc" = detected -a "$2"; then
            _dietlibc_ver=$($DIET -v 2>&1 | sed '1p;d')
            _dietlibc_ver=${_dietlibc_ver##*diet version }
            _dietlibc_ver=${_dietlibc_ver##*dietlibc-}
            _dietlibc_ver_maj=${_dietlibc_ver%%.*}
            _dietlibc_ver_min=${_dietlibc_ver##*.}
            _dietlibc_ver_min=${_dietlibc_ver_min%%[[!0-9]]*}
-           _dietlibc_cmp=$2
+           _dietlibc_cmp="$2"
            _dietlibc_cmp_maj=${_dietlibc_cmp%%.*}
            _dietlibc_cmp_min=${_dietlibc_cmp##*.}