$ LC_ALL=C aclocal
aclocal: error: cannot open echo 'm4_define([m4_require_silent_probe], [-])' | autom4te --language Autoconf-without-aclocal-m4  - /usr/share/aclocal-1.15/internal/ac-config-macro-dirs.m4 '/usr/share/aclocal/libtool.m4' '/usr/share/aclocal/ltargz.m4' '/usr/share/aclocal/ltdl.m4' '/usr/share/aclocal/ltoptions.m4' '/usr/share/aclocal/ltsugar.m4' '/usr/share/aclocal/ltversion.m4' '/usr/share/aclocal/lt~obsolete.m4' '/usr/share/aclocal-1.15/amversion.m4' '/usr/share/aclocal-1.15/auxdir.m4' '/usr/share/aclocal-1.15/cond.m4' '/usr/share/aclocal-1.15/depend.m4' '/usr/share/aclocal-1.15/depout.m4' '/usr/share/aclocal-1.15/init.m4' '/usr/share/aclocal-1.15/install-sh.m4' '/usr/share/aclocal-1.15/lead-dot.m4' '/usr/share/aclocal-1.15/maintainer.m4' '/usr/share/aclocal-1.15/make.m4' '/usr/share/aclocal-1.15/missing.m4' '/usr/share/aclocal-1.15/options.m4' '/usr/share/aclocal-1.15/prog-cc-c-o.m4' '/usr/share/aclocal-1.15/runlog.m4' '/usr/share/aclocal-1.15/sanity.m4' '/usr/share/aclocal-1.15/silent.m4' '/usr/share/aclocal-1.15/strip.m4' '/usr/share/aclocal-1.15/substnot.m4' '/usr/share/aclocal-1.15/tar.m4' --trace='AC_DEFUN:$f::$n::${::}%' --trace='AC_DEFUN_ONCE:$f::$n::${::}%' --trace='AU_DEFUN:$f::$n::${::}%' --trace='_AM_AUTOCONF_VERSION:$f::$n::${::}%' --trace='AC_CONFIG_MACRO_DIR_TRACE:$f::$n::${::}%' --trace='AC_CONFIG_MACRO_DIR:$f::$n::${::}%' --trace='_AM_CONFIG_MACRO_DIRS:$f::$n::${::}%' --trace='AC_LIBTOOL_SYS_HARD_LINK_LOCKS:$f::$n' --trace='AM_MAKE_INCLUDE:$f::$n' --trace='LT_CMD_MAX_LEN:$f::$n' --trace='AC_LTDL_SHLIBEXT:$f::$n' --trace='AM_SILENT_RULES:$f::$n' --trace='AM_OUTPUT_DEPENDENCY_COMMANDS:$f::$n' --trace='AC_LIBLTDL_INSTALLABLE:$f::$n' --trace='AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE:$f::$n' --trace='AM_CONDITIONAL:$f::$n' --trace='AC_DISABLE_FAST_INSTALL:$f::$n' --trace='AC_LIBTOOL_LINKER_OPTION:$f::$n' --trace='AM_PROG_CC_C_O:$f::$n' --trace='LT_LANG:$f::$n' --trace='AC_ENABLE_FAST_INSTALL:$f::$n' --trace='LTDL_CONVENIENCE:$f::$n' --trace='_LT_AC_SYS_COMPILER:$f::$n' --trace='LTVERSION_VERSION:$f::$n' --trace='_LT_AC_TRY_DLOPEN_SELF:$f::$n' --trace='LT_AC_PROG_SED:$f::$n' --trace='_LT_AC_LANG_RC_CONFIG:$f::$n' --trace='AM_ENABLE_SHARED:$f::$n' --trace='LT_SYS_SYMBOL_USCORE:$f::$n' --trace='LTOPTIONS_VERSION:$f::$n' --trace='AC_LIBTOOL_SYS_LIB_STRIP:$f::$n' --trace='AM_RUN_LOG:$f::$n' --trace='AC_ENABLE_STATIC:$f::$n' --trace='_LT_AC_PROG_CXXCPP:$f::$n' --trace='AC_LIBTOOL_SYS_DYNAMIC_LINKER:$f::$n' --trace='_LT_AC_TAGCONFIG:$f::$n' --trace='LT_SYS_DLOPEN_DEPLIBS:$f::$n' --trace='AC_LIBTOOL_LANG_RC_CONFIG:$f::$n' --trace='AC_PROG_EGREP:$f::$n' --trace='AM_SUBST_NOTMAKE:$f::$n' --trace='LT_LIB_M:$f::$n' --trace='_LT_CC_BASENAME:$f::$n' --trace='LT_INIT:$f::$n' --trace='AC_LTDL_DLSYM_USCORE:$f::$n' --trace='AM_DISABLE_SHARED:$f::$n' --trace='LT_PROG_RC:$f::$n' --trace='_LT_AC_LANG_CXX:$f::$n' --trace='AC_PATH_TOOL_PREFIX:$f::$n' --trace='AC_PROG_NM:$f::$n' --trace='_LT_AC_LANG_C_CONFIG:$f::$n' --trace='_AM_IF_OPTION:$f::$n' --trace='AC_PROG_LD_GNU:$f::$n' --trace='LT_FUNC_ARGZ:$f::$n' --trace='AC_LIBTOOL_LANG_F77_CONFIG:$f::$n' --trace='_LT_LINKER_OPTION:$f::$n' --trace='AC_LIBTOOL_COMPILER_OPTION:$f::$n' --trace='_LT_PREPARE_SED_QUOTE_VARS:$f::$n' --trace='_LT_DLL_DEF_P:$f::$n' --trace='LT_SYS_MODULE_PATH:$f::$n' --trace='AC_LTDL_SYSSEARCHPATH:$f::$n' --trace='LTOBSOLETE_VERSION:$f::$n' --trace='AC_LIBTOOL_POSTDEP_PREDEP:$f::$n' --trace='LT_AC_PROG_RC:$f::$n' --trace='_LT_AC_FILE_LTDLL_C:$f::$n' --trace='_LT_AC_PROG_ECHO_BACKSLASH:$f::$n' --trace='AM_MISSING_HAS_RUN:$f::$n' --trace='AC_DISABLE_STATIC:$f::$n' --trace='AC_LTDL_ENABLE_INSTALL:$f::$n' --trace='AM_SET_LEADING_DOT:$f::$n' --trace='_LT_PROG_FC:$f::$n' --trace='AC_LIBTOOL_LANG_CXX_CONFIG:$f::$n' --trace='LT_PATH_NM:$f::$n' --trace='AM_AUX_DIR_EXPAND:$f::$n' --trace='_LT_COMPILER_BOILERPLATE:$f::$n' --trace='AC_ENABLE_SHARED:$f::$n' --trace='AC_LIBTOOL_WIN32_DLL:$f::$n' --trace='AM_ENABLE_STATIC:$f::$n' --trace='AC_LIBTOOL_SYS_OLD_ARCHIVE:$f::$n' --trace='_LT_REQUIRED_DARWIN_CHECKS:$f::$n' --trace='_LT_AC_LOCK:$f::$n' --trace='LTSUGAR_VERSION:$f::$n' --trace