* autogen.sh: Avoid the float-h-tests, since they reference the variables
gl_FLT_SNAN, gl_DBL_SNAN, gl_LDBL_SNAN.
GNULIB_MODULES_LIBGETTEXTLIB="$GNULIB_MODULES_TOOLS_FOR_SRC $GNULIB_MODULES_TOOLS_FOR_SRC_COMMON_DEPENDENCIES $GNULIB_MODULES_TOOLS_OTHER"
$GNULIB_TOOL --dir=gettext-tools --lib=libgettextlib --source-base=gnulib-lib --m4-base=gnulib-m4 --tests-base=gnulib-tests --makefile-name=Makefile.gnulib --libtool --with-tests --local-dir=gnulib-local --local-symlink \
--import \
+ --avoid=float-h-tests \
--avoid=fdutimensat-tests --avoid=futimens-tests --avoid=utime-tests --avoid=utimens-tests --avoid=utimensat-tests \
--avoid=array-list-tests --avoid=linked-list-tests --avoid=linkedhash-list-tests \
`for m in $GNULIB_MODULES_TOOLS_LIBUNISTRING_TESTS; do echo --avoid=$m; done` \