aclocal from freshest Automake fails to work with freshest Autoconf

[Alexey Mahotkin]

[ please keep me in Cc: list as I am not subscribed ]

I'm now being bitten by the fact that aclocal from CVS Automake fails
to properly extract macros from the CVS Autoconf *.m4 files.

I've installed the autoconf 2.52 to /usr/local/autoconf/, and I am
trying to run the aclocal 1.4f (or fresh from CVS) using the cmdline:

        $ aclocal --verbose -I /usr/local/autoconf/share/autoconf/

I get the following error (relevant lines are left, but could provide
with exact output).  Please note how it treats as macros strings like
"$1", "AC_LANG_PREPROC(C", or "AC_LANG_COMPILER(Fortran 77".  I think
there is some problem with $ac_defun_rx in aclocal, but I can't at the
moment understand it and probably try to fix.


Thank you, 



aclocal: found macro ACX_WITH_GSSAPI in acinclude.m4: 11
aclocal: found macro AC_CHECK_FUNC in 
/usr/local/autoconf/share/autoconf//acfunctions.m4: 66
aclocal: found macro AC_CHECK_FUNCS in 
/usr/local/autoconf/share/autoconf//acfunctions.m4: 79

[ ... skipped ... ]

aclocal: found macro AC_FUNC_VPRINTF in 
/usr/local/autoconf/share/autoconf//acfunctions.m4: 1592
aclocal: found macro AC_FUNC_WAIT3 in 
/usr/local/autoconf/share/autoconf//acfunctions.m4: 1611
aclocal: found macro NAME in /usr/local/autoconf/share/autoconf//acgeneral.m4: 
155
aclocal: found macro $1 in /usr/local/autoconf/share/autoconf//acgeneral.m4: 236
aclocal: found macro AC_PREFIX_DEFAULT in 
/usr/local/autoconf/share/autoconf//acgeneral.m4: 615

[ ... skipped ... ]

aclocal: found macro AC_CONFIG_SRCDIR in 
/usr/local/autoconf/share/autoconf//acgeneral.m4: 624
aclocal: found macro _AC_ARG_VAR_CPPFLAGS in 
/usr/local/autoconf/share/autoconf//aclang.m4: 817
aclocal: found macro _AC_ARG_VAR_LDFLAGS in 
/usr/local/autoconf/share/autoconf//aclang.m4: 827
aclocal: found macro AC_LANG_PREPROC(C in 
/usr/local/autoconf/share/autoconf//aclang.m4: 837
aclocal: found macro _AC_PROG_PREPROC_WORKS_IFELSE in 
/usr/local/autoconf/share/autoconf//aclang.m4: 847
aclocal: found macro AC_PROG_CPP in 
/usr/local/autoconf/share/autoconf//aclang.m4: 881
aclocal: found macro AC_LANG_COMPILER(C in 
/usr/local/autoconf/share/autoconf//aclang.m4: 916
aclocal: found macro AC_PROG_CC in 
/usr/local/autoconf/share/autoconf//aclang.m4: 932
aclocal: found macro AC_PROG_GCC_TRADITIONAL in 
/usr/local/autoconf/share/autoconf//aclang.m4: 1011
aclocal: found macro AC_PROG_CC_C_O in 
/usr/local/autoconf/share/autoconf//aclang.m4: 1034
aclocal: found macro AC_LANG_PREPROC(C++ in 
/usr/local/autoconf/share/autoconf//aclang.m4: 1091
aclocal: found macro AC_PROG_CXXCPP in 
/usr/local/autoconf/share/autoconf//aclang.m4: 1100
aclocal: found macro AC_LANG_COMPILER(C++ in 
/usr/local/autoconf/share/autoconf//aclang.m4: 1131
aclocal: found macro AC_PROG_CXX in 
/usr/local/autoconf/share/autoconf//aclang.m4: 1154
aclocal: found macro AC_LANG_PREPROC(Fortran 77 in 
/usr/local/autoconf/share/autoconf//aclang.m4: 1253
aclocal: found macro AC_LANG_COMPILER(Fortran 77 in 
/usr/local/autoconf/share/autoconf//aclang.m4: 1262

[ ... skipped ... ]

aclocal: found macro AM_HEADER_TIOCGWINSZ_NEEDS_SYS_IOCTL in 
/usr/share/aclocal/winsz.m4: 5
aclocal: found macro AM_PATH_XDELTA in /usr/share/aclocal/xdelta.m4: 7
internal error: /\bAC_LANG_PREPROC(Fortran 77\b/: unmatched () in regexp at 
(eval 1) line 133.

 search is sub search {
my $found = 0;
if (/\b_AC_RUN_LOG_STDERR\b/) { & add_macro (_AC_RUN_LOG_STDERR); $found = 1; }
if (/\b_AC_RUN_LOG\b/) { & add_macro (_AC_RUN_LOG); $found = 1; }
if (/\b_AC_PROG_PREPROC_WORKS_IFELSE\b/) { & add_macro 
(_AC_PROG_PREPROC_WORKS_IFELSE); $found = 1; }
if (/\b_AC_PROG_F77_V_OUTPUT\b/) { & add_macro (_AC_PROG_F77_V_OUTPUT); $found 
= 1; }
if (/\b_AC_PROG_F77_V\b/) { & add_macro (_AC_PROG_F77_V); $found = 1; }
if (/\b_AC_PREPROC_IFELSE\b/) { & add_macro (_AC_PREPROC_IFELSE); $found = 1; }
if (/\b_AC_PATH_X\b/) { & add_macro (_AC_PATH_X); $found = 1; }
if (/\b_AC_INCLUDES_DEFAULT_REQUIREMENTS\b/) { & add_macro 
(_AC_INCLUDES_DEFAULT_REQUIREMENTS); $found = 1; }
if (/\b_AC_FUNC_VFORK\b/) { & add_macro (_AC_FUNC_VFORK); $found = 1; }
if (/\b_AC_FUNC_FORK\b/) { & add_macro (_AC_FUNC_FORK); $found = 1; }
if (/\b_AC_F77_NAME_MANGLING\b/) { & add_macro (_AC_F77_NAME_MANGLING); $found 
= 1; }
if (/\b_AC_EVAL_STDERR\b/) { & add_macro (_AC_EVAL_STDERR); $found = 1; }
if (/\b_AC_EVAL\b/) { & add_macro (_AC_EVAL); $found = 1; }
if (/\b_AC_ARG_VAR_LDFLAGS\b/) { & add_macro (_AC_ARG_VAR_LDFLAGS); $found = 1; 
}
if (/\b_AC_ARG_VAR_CPPFLAGS\b/) { & add_macro (_AC_ARG_VAR_CPPFLAGS); $found = 
1; }
if (/\bNAME\b/) { & add_macro (NAME); $found = 1; }
if (/\bAM_WITH_REGEX\b/) { & add_macro (AM_WITH_REGEX); $found = 1; }
if (/\bAM_WITH_NLS\b/) { & add_macro (AM_WITH_NLS); $found = 1; }
if (/\bAM_WITH_DMALLOC\b/) { & add_macro (AM_WITH_DMALLOC); $found = 1; }
if (/\bAM_TYPE_PTRDIFF_T\b/) { & add_macro (AM_TYPE_PTRDIFF_T); $found = 1; }
if (/\bAM_SYS_POSIX_TERMIOS\b/) { & add_macro (AM_SYS_POSIX_TERMIOS); $found = 
1; }
if (/\bAM_SET_DEPDIR\b/) { & add_macro (AM_SET_DEPDIR); $found = 1; }
if (/\bAM_SANITY_CHECK\b/) { & add_macro (AM_SANITY_CHECK); $found = 1; }
if (/\bAM_PROG_NM\b/) { & add_macro (AM_PROG_NM); $found = 1; }
if (/\bAM_PROG_LIBTOOL\b/) { & add_macro (AM_PROG_LIBTOOL); $found = 1; }
if (/\bAM_PROG_LEX\b/) { & add_macro (AM_PROG_LEX); $found = 1; }
if (/\bAM_PROG_LD\b/) { & add_macro (AM_PROG_LD); $found = 1; }
if (/\bAM_PROG_INSTALL_STRIP\b/) { & add_macro (AM_PROG_INSTALL_STRIP); $found 
= 1; }
if (/\bAM_PROG_GCJ\b/) { & add_macro (AM_PROG_GCJ); $found = 1; }
if (/\bAM_PROG_CC_STDC\b/) { & add_macro (AM_PROG_CC_STDC); $found = 1; }
if (/\bAM_PROG_CC_C_O\b/) { & add_macro (AM_PROG_CC_C_O); $found = 1; }
if (/\bAM_PATH_XDELTA\b/) { & add_macro (AM_PATH_XDELTA); $found = 1; }
if (/\bAM_PATH_PYTHON\b/) { & add_macro (AM_PATH_PYTHON); $found = 1; }
if (/\bAM_PATH_PROG_WITH_TEST\b/) { & add_macro (AM_PATH_PROG_WITH_TEST); 
$found = 1; }
if (/\bAM_PATH_LISPDIR\b/) { & add_macro (AM_PATH_LISPDIR); $found = 1; }
if (/\bAM_PATH_GTK\b/) { & add_macro (AM_PATH_GTK); $found = 1; }
if (/\bAM_PATH_GLIB\b/) { & add_macro (AM_PATH_GLIB); $found = 1; }
if (/\bAM_PATH_ESD\b/) { & add_macro (AM_PATH_ESD); $found = 1; }
if (/\bAM_OUTPUT_DEPENDENCY_COMMANDS\b/) { & add_macro 
(AM_OUTPUT_DEPENDENCY_COMMANDS); $found = 1; }
if (/\bAM_MISSING_PROG\b/) { & add_macro (AM_MISSING_PROG); $found = 1; }
if (/\bAM_MISSING_INSTALL_SH\b/) { & add_macro (AM_MISSING_INSTALL_SH); $found 
= 1; }
if (/\bAM_MISSING_HAS_RUN\b/) { & add_macro (AM_MISSING_HAS_RUN); $found = 1; }
if (/\bAM_MAKE_INCLUDE\b/) { & add_macro (AM_MAKE_INCLUDE); $found = 1; }
if (/\bAM_MAINTAINER_MODE\b/) { & add_macro (AM_MAINTAINER_MODE); $found = 1; }
if (/\bAM_LC_MESSAGES\b/) { & add_macro (AM_LC_MESSAGES); $found = 1; }
if (/\bAM_INIT_AUTOMAKE\b/) { & add_macro (AM_INIT_AUTOMAKE); $found = 1; }
if (/\bAM_HEADER_TIOCGWINSZ_NEEDS_SYS_IOCTL\b/) { & add_macro 
(AM_HEADER_TIOCGWINSZ_NEEDS_SYS_IOCTL); $found = 1; }
if (/\bAM_GNU_GETTEXT\b/) { & add_macro (AM_GNU_GETTEXT); $found = 1; }
if (/\bAM_FUNC_STRTOD\b/) { & add_macro (AM_FUNC_STRTOD); $found = 1; }
if (/\bAM_FUNC_OBSTACK\b/) { & add_macro (AM_FUNC_OBSTACK); $found = 1; }
if (/\bAM_FUNC_ERROR_AT_LINE\b/) { & add_macro (AM_FUNC_ERROR_AT_LINE); $found 
= 1; }
if (/\bAM_ENABLE_STATIC\b/) { & add_macro (AM_ENABLE_STATIC); $found = 1; }
if (/\bAM_ENABLE_SHARED\b/) { & add_macro (AM_ENABLE_SHARED); $found = 1; }
if (/\bAM_ENABLE_MULTILIB\b/) { & add_macro (AM_ENABLE_MULTILIB); $found = 1; }
if (/\bAM_DISABLE_STATIC\b/) { & add_macro (AM_DISABLE_STATIC); $found = 1; }
if (/\bAM_DISABLE_SHARED\b/) { & add_macro (AM_DISABLE_SHARED); $found = 1; }
if (/\bAM_DEP_TRACK\b/) { & add_macro (AM_DEP_TRACK); $found = 1; }
if (/\bAM_DEPENDENCIES\b/) { & add_macro (AM_DEPENDENCIES); $found = 1; }
if (/\bAM_C_PROTOTYPES\b/) { & add_macro (AM_C_PROTOTYPES); $found = 1; }
if (/\bAM_CONFIG_HEADER\b/) { & add_macro (AM_CONFIG_HEADER); $found = 1; }
if (/\bAM_CONDITIONAL\b/) { & add_macro (AM_CONDITIONAL); $found = 1; }
if (/\bAM_AUX_DIR_EXPAND\b/) { & add_macro (AM_AUX_DIR_EXPAND); $found = 1; }
if (/\bAC_TYPE_UID_T\b/) { & add_macro (AC_TYPE_UID_T); $found = 1; }
if (/\bAC_TYPE_SIZE_T\b/) { & add_macro (AC_TYPE_SIZE_T); $found = 1; }
if (/\bAC_TYPE_SIGNAL\b/) { & add_macro (AC_TYPE_SIGNAL); $found = 1; }
if (/\bAC_TYPE_PID_T\b/) { & add_macro (AC_TYPE_PID_T); $found = 1; }
if (/\bAC_TYPE_OFF_T\b/) { & add_macro (AC_TYPE_OFF_T); $found = 1; }
if (/\bAC_TYPE_MODE_T\b/) { & add_macro (AC_TYPE_MODE_T); $found = 1; }
if (/\bAC_TYPE_GETGROUPS\b/) { & add_macro (AC_TYPE_GETGROUPS); $found = 1; }
if (/\bAC_TRY_RUN\b/) { & add_macro (AC_TRY_RUN); $found = 1; }
if (/\bAC_TRY_LINK_FUNC\b/) { & add_macro (AC_TRY_LINK_FUNC); $found = 1; }
if (/\bAC_TRY_LINK\b/) { & add_macro (AC_TRY_LINK); $found = 1; }
if (/\bAC_TRY_EVAL\b/) { & add_macro (AC_TRY_EVAL); $found = 1; }
if (/\bAC_TRY_CPP\b/) { & add_macro (AC_TRY_CPP); $found = 1; }
if (/\bAC_TRY_COMPILE\b/) { & add_macro (AC_TRY_COMPILE); $found = 1; }
if (/\bAC_TRY_COMMAND\b/) { & add_macro (AC_TRY_COMMAND); $found = 1; }
if (/\bAC_SYS_RESTARTABLE_SYSCALLS\b/) { & add_macro 
(AC_SYS_RESTARTABLE_SYSCALLS); $found = 1; }
if (/\bAC_SYS_POSIX_TERMIOS\b/) { & add_macro (AC_SYS_POSIX_TERMIOS); $found = 
1; }
if (/\bAC_SYS_LONG_FILE_NAMES\b/) { & add_macro (AC_SYS_LONG_FILE_NAMES); 
$found = 1; }
if (/\bAC_SYS_LARGEFILE\b/) { & add_macro (AC_SYS_LARGEFILE); $found = 1; }
if (/\bAC_SYS_INTERPRETER\b/) { & add_macro (AC_SYS_INTERPRETER); $found = 1; }
if (/\bAC_STRUCT_TM\b/) { & add_macro (AC_STRUCT_TM); $found = 1; }
if (/\bAC_STRUCT_TIMEZONE\b/) { & add_macro (AC_STRUCT_TIMEZONE); $found = 1; }
if (/\bAC_STRUCT_ST_BLOCKS\b/) { & add_macro (AC_STRUCT_ST_BLOCKS); $found = 1; 
}
if (/\bAC_SEARCH_LIBS\b/) { & add_macro (AC_SEARCH_LIBS); $found = 1; }
if (/\bAC_RUN_LOG\b/) { & add_macro (AC_RUN_LOG); $found = 1; }
if (/\bAC_RUN_IFELSE\b/) { & add_macro (AC_RUN_IFELSE); $found = 1; }
if (/\bAC_REQUIRE_CPP\b/) { & add_macro (AC_REQUIRE_CPP); $found = 1; }
if (/\bAC_REPLACE_FUNCS\b/) { & add_macro (AC_REPLACE_FUNCS); $found = 1; }
if (/\bAC_PROG_YACC\b/) { & add_macro (AC_PROG_YACC); $found = 1; }
if (/\bAC_PROG_SHTOOL\b/) { & add_macro (AC_PROG_SHTOOL); $found = 1; }
if (/\bAC_PROG_RANLIB\b/) { & add_macro (AC_PROG_RANLIB); $found = 1; }
if (/\bAC_PROG_NM\b/) { & add_macro (AC_PROG_NM); $found = 1; }
if (/\bAC_PROG_MAKE_SET\b/) { & add_macro (AC_PROG_MAKE_SET); $found = 1; }
if (/\bAC_PROG_LN_S\b/) { & add_macro (AC_PROG_LN_S); $found = 1; }
if (/\bAC_PROG_LIBTOOL\b/) { & add_macro (AC_PROG_LIBTOOL); $found = 1; }
if (/\bAC_PROG_LD_GNU\b/) { & add_macro (AC_PROG_LD_GNU); $found = 1; }
if (/\bAC_PROG_LD\b/) { & add_macro (AC_PROG_LD); $found = 1; }
if (/\bAC_PROG_INSTALL\b/) { & add_macro (AC_PROG_INSTALL); $found = 1; }
if (/\bAC_PROG_GCC_TRADITIONAL\b/) { & add_macro (AC_PROG_GCC_TRADITIONAL); 
$found = 1; }
if (/\bAC_PROG_F77_C_O\b/) { & add_macro (AC_PROG_F77_C_O); $found = 1; }
if (/\bAC_PROG_F77\b/) { & add_macro (AC_PROG_F77); $found = 1; }
if (/\bAC_PROG_CXXCPP\b/) { & add_macro (AC_PROG_CXXCPP); $found = 1; }
if (/\bAC_PROG_CXX\b/) { & add_macro (AC_PROG_CXX); $found = 1; }
if (/\bAC_PROG_CPP\b/) { & add_macro (AC_PROG_CPP); $found = 1; }
if (/\bAC_PROG_CC_STDC\b/) { & add_macro (AC_PROG_CC_STDC); $found = 1; }
if (/\bAC_PROG_CC_C_O\b/) { & add_macro (AC_PROG_CC_C_O); $found = 1; }
if (/\bAC_PROG_CC\b/) { & add_macro (AC_PROG_CC); $found = 1; }
if (/\bAC_PROG_AWK\b/) { & add_macro (AC_PROG_AWK); $found = 1; }
if (/\bAC_PREPROC_IFELSE\b/) { & add_macro (AC_PREPROC_IFELSE); $found = 1; }
if (/\bAC_PREFIX_PROGRAM\b/) { & add_macro (AC_PREFIX_PROGRAM); $found = 1; }
if (/\bAC_PREFIX_DEFAULT\b/) { & add_macro (AC_PREFIX_DEFAULT); $found = 1; }
if (/\bAC_PATH_XTRA\b/) { & add_macro (AC_PATH_XTRA); $found = 1; }
if (/\bAC_PATH_X\b/) { & add_macro (AC_PATH_X); $found = 1; }
if (/\bAC_PATH_TOOL\b/) { & add_macro (AC_PATH_TOOL); $found = 1; }
if (/\bAC_PATH_PROGS\b/) { & add_macro (AC_PATH_PROGS); $found = 1; }
if (/\bAC_PATH_PROG\b/) { & add_macro (AC_PATH_PROG); $found = 1; }
if (/\bAC_OBJEXT\b/) { & add_macro (AC_OBJEXT); $found = 1; }
if (/\bAC_MINIX\b/) { & add_macro (AC_MINIX); $found = 1; }
if (/\bAC_LIST_MEMBER_OF\b/) { & add_macro (AC_LIST_MEMBER_OF); $found = 1; }
if (/\bAC_LINK_IFELSE\b/) { & add_macro (AC_LINK_IFELSE); $found = 1; }
if (/\bAC_LINKER_OPTION\b/) { & add_macro (AC_LINKER_OPTION); $found = 1; }
if (/\bAC_LIBTOOL_WIN32_DLL\b/) { & add_macro (AC_LIBTOOL_WIN32_DLL); $found = 
1; }
if (/\bAC_LIBTOOL_SETUP\b/) { & add_macro (AC_LIBTOOL_SETUP); $found = 1; }
if (/\bAC_LIBTOOL_DLOPEN\b/) { & add_macro (AC_LIBTOOL_DLOPEN); $found = 1; }
if (/\bAC_LIBLTDL_INSTALLABLE\b/) { & add_macro (AC_LIBLTDL_INSTALLABLE); 
$found = 1; }
if (/\bAC_LIBLTDL_CONVENIENCE\b/) { & add_macro (AC_LIBLTDL_CONVENIENCE); 
$found = 1; }
if (/\bAC_LANG_SOURCE\b/) { & add_macro (AC_LANG_SOURCE); $found = 1; }
if (/\bAC_LANG_PROGRAM\b/) { & add_macro (AC_LANG_PROGRAM); $found = 1; }
if (/\bAC_LANG_PREPROC_REQUIRE\b/) { & add_macro (AC_LANG_PREPROC_REQUIRE); 
$found = 1; }
if (/\bAC_LANG_PREPROC(Fortran 77\b/) { & add_macro (AC_LANG_PREPROC(Fortran 
77); $found = 1; }
if (/\bAC_LANG_PREPROC(C++\b/) { & add_macro (AC_LANG_PREPROC(C++); $found = 1; 
}
if (/\bAC_LANG_PREPROC(C\b/) { & add_macro (AC_LANG_PREPROC(C); $found = 1; }
if (/\bAC_LANG_INT_SAVE\b/) { & add_macro (AC_LANG_INT_SAVE); $found = 1; }
if (/\bAC_LANG_FUNC_LINK_TRY\b/) { & add_macro (AC_LANG_FUNC_LINK_TRY); $found 
= 1; }
if (/\bAC_LANG_COMPILER_REQUIRE\b/) { & add_macro (AC_LANG_COMPILER_REQUIRE); 
$found = 1; }
if (/\bAC_LANG_COMPILER(Fortran 77\b/) { & add_macro (AC_LANG_COMPILER(Fortran 
77); $found = 1; }
if (/\bAC_LANG_COMPILER(C++\b/) { & add_macro (AC_LANG_COMPILER(C++); $found = 
1; }
if (/\bAC_LANG_COMPILER(C\b/) { & add_macro (AC_LANG_COMPILER(C); $found = 1; }
if (/\bAC_LANG_CALL\b/) { & add_macro (AC_LANG_CALL); $found = 1; }
if (/\bAC_LANG_BOOL_COMPILE_TRY\b/) { & add_macro (AC_LANG_BOOL_COMPILE_TRY); 
$found = 1; }
if (/\bAC_ISC_POSIX\b/) { & add_macro (AC_ISC_POSIX); $found = 1; }
if (/\bAC_INCLUDES_DEFAULT\b/) { & add_macro (AC_INCLUDES_DEFAULT); $found = 1; 
}
if (/\bAC_HEADER_TIOCGWINSZ\b/) { & add_macro (AC_HEADER_TIOCGWINSZ); $found = 
1; }
if (/\bAC_HEADER_TIME\b/) { & add_macro (AC_HEADER_TIME); $found = 1; }
if (/\bAC_HEADER_SYS_WAIT\b/) { & add_macro (AC_HEADER_SYS_WAIT); $found = 1; }
if (/\bAC_HEADER_STDC\b/) { & add_macro (AC_HEADER_STDC); $found = 1; }
if (/\bAC_HEADER_STAT\b/) { & add_macro (AC_HEADER_STAT); $found = 1; }
if (/\bAC_HEADER_MAJOR\b/) { & add_macro (AC_HEADER_MAJOR); $found = 1; }
if (/\bAC_HEADER_DIRENT\b/) { & add_macro (AC_HEADER_DIRENT); $found = 1; }
if (/\bAC_FUNC_WAIT3\b/) { & add_macro (AC_FUNC_WAIT3); $found = 1; }
if (/\bAC_FUNC_VPRINTF\b/) { & add_macro (AC_FUNC_VPRINTF); $found = 1; }
if (/\bAC_FUNC_UTIME_NULL\b/) { & add_macro (AC_FUNC_UTIME_NULL); $found = 1; }
if (/\bAC_FUNC_STRTOD\b/) { & add_macro (AC_FUNC_STRTOD); $found = 1; }
if (/\bAC_FUNC_STRFTIME\b/) { & add_macro (AC_FUNC_STRFTIME); $found = 1; }
if (/\bAC_FUNC_STRERROR_R\b/) { & add_macro (AC_FUNC_STRERROR_R); $found = 1; }
if (/\bAC_FUNC_STRCOLL\b/) { & add_macro (AC_FUNC_STRCOLL); $found = 1; }
if (/\bAC_FUNC_STAT\b/) { & add_macro (AC_FUNC_STAT); $found = 1; }
if (/\bAC_FUNC_SETVBUF_REVERSED\b/) { & add_macro (AC_FUNC_SETVBUF_REVERSED); 
$found = 1; }
if (/\bAC_FUNC_SETPGRP\b/) { & add_macro (AC_FUNC_SETPGRP); $found = 1; }
if (/\bAC_FUNC_SELECT_ARGTYPES\b/) { & add_macro (AC_FUNC_SELECT_ARGTYPES); 
$found = 1; }
if (/\bAC_FUNC_OBSTACK\b/) { & add_macro (AC_FUNC_OBSTACK); $found = 1; }
if (/\bAC_FUNC_MMAP\b/) { & add_macro (AC_FUNC_MMAP); $found = 1; }
if (/\bAC_FUNC_MKTIME\b/) { & add_macro (AC_FUNC_MKTIME); $found = 1; }
if (/\bAC_FUNC_MEMCMP\b/) { & add_macro (AC_FUNC_MEMCMP); $found = 1; }
if (/\bAC_FUNC_MALLOC\b/) { & add_macro (AC_FUNC_MALLOC); $found = 1; }
if (/\bAC_FUNC_LSTAT_FOLLOWS_SLASHED_SYMLINK\b/) { & add_macro 
(AC_FUNC_LSTAT_FOLLOWS_SLASHED_SYMLINK); $found = 1; }
if (/\bAC_FUNC_LSTAT\b/) { & add_macro (AC_FUNC_LSTAT); $found = 1; }
if (/\bAC_FUNC_GETPGRP\b/) { & add_macro (AC_FUNC_GETPGRP); $found = 1; }
if (/\bAC_FUNC_GETMNTENT\b/) { & add_macro (AC_FUNC_GETMNTENT); $found = 1; }
if (/\bAC_FUNC_GETLOADAVG\b/) { & add_macro (AC_FUNC_GETLOADAVG); $found = 1; }
if (/\bAC_FUNC_GETGROUPS\b/) { & add_macro (AC_FUNC_GETGROUPS); $found = 1; }
if (/\bAC_FUNC_FSEEKO\b/) { & add_macro (AC_FUNC_FSEEKO); $found = 1; }
if (/\bAC_FUNC_FORK\b/) { & add_macro (AC_FUNC_FORK); $found = 1; }
if (/\bAC_FUNC_FNMATCH\b/) { & add_macro (AC_FUNC_FNMATCH); $found = 1; }
if (/\bAC_FUNC_ERROR_AT_LINE\b/) { & add_macro (AC_FUNC_ERROR_AT_LINE); $found 
= 1; }
if (/\bAC_FUNC_CLOSEDIR_VOID\b/) { & add_macro (AC_FUNC_CLOSEDIR_VOID); $found 
= 1; }
if (/\bAC_FUNC_CHOWN\b/) { & add_macro (AC_FUNC_CHOWN); $found = 1; }
if (/\bAC_FUNC_ALLOCA\b/) { & add_macro (AC_FUNC_ALLOCA); $found = 1; }
if (/\bAC_F77_WRAPPERS\b/) { & add_macro (AC_F77_WRAPPERS); $found = 1; }
if (/\bAC_F77_MAIN\b/) { & add_macro (AC_F77_MAIN); $found = 1; }
if (/\bAC_F77_LIBRARY_LDFLAGS\b/) { & add_macro (AC_F77_LIBRARY_LDFLAGS); 
$found = 1; }
if (/\bAC_F77_FUNC\b/) { & add_macro (AC_F77_FUNC); $found = 1; }
if (/\bAC_F77_DUMMY_MAIN\b/) { & add_macro (AC_F77_DUMMY_MAIN); $found = 1; }
if (/\bAC_EXEEXT\b/) { & add_macro (AC_EXEEXT); $found = 1; }
if (/\bAC_ENABLE_STATIC\b/) { & add_macro (AC_ENABLE_STATIC); $found = 1; }
if (/\bAC_ENABLE_SHARED\b/) { & add_macro (AC_ENABLE_SHARED); $found = 1; }
if (/\bAC_ENABLE_FAST_INSTALL\b/) { & add_macro (AC_ENABLE_FAST_INSTALL); 
$found = 1; }
if (/\bAC_EGREP_HEADER\b/) { & add_macro (AC_EGREP_HEADER); $found = 1; }
if (/\bAC_EGREP_CPP\b/) { & add_macro (AC_EGREP_CPP); $found = 1; }
if (/\bAC_DISABLE_STATIC\b/) { & add_macro (AC_DISABLE_STATIC); $found = 1; }
if (/\bAC_DISABLE_SHARED\b/) { & add_macro (AC_DISABLE_SHARED); $found = 1; }
if (/\bAC_DISABLE_FAST_INSTALL\b/) { & add_macro (AC_DISABLE_FAST_INSTALL); 
$found = 1; }
if (/\bAC_DECL_SYS_SIGLIST\b/) { & add_macro (AC_DECL_SYS_SIGLIST); $found = 1; 
}
if (/\bAC_C_VOLATILE\b/) { & add_macro (AC_C_VOLATILE); $found = 1; }
if (/\bAC_C_STRINGIZE\b/) { & add_macro (AC_C_STRINGIZE); $found = 1; }
if (/\bAC_C_PROTOTYPES\b/) { & add_macro (AC_C_PROTOTYPES); $found = 1; }
if (/\bAC_C_LONG_DOUBLE\b/) { & add_macro (AC_C_LONG_DOUBLE); $found = 1; }
if (/\bAC_C_INLINE\b/) { & add_macro (AC_C_INLINE); $found = 1; }
if (/\bAC_C_CONST\b/) { & add_macro (AC_C_CONST); $found = 1; }
if (/\bAC_C_CHAR_UNSIGNED\b/) { & add_macro (AC_C_CHAR_UNSIGNED); $found = 1; }
if (/\bAC_C_BIGENDIAN\b/) { & add_macro (AC_C_BIGENDIAN); $found = 1; }
if (/\bAC_CONFIG_SUBDIRS\b/) { & add_macro (AC_CONFIG_SUBDIRS); $found = 1; }
if (/\bAC_CONFIG_SRCDIR\b/) { & add_macro (AC_CONFIG_SRCDIR); $found = 1; }
if (/\bAC_CONFIG_LINKS\b/) { & add_macro (AC_CONFIG_LINKS); $found = 1; }
if (/\bAC_CONFIG_HEADERS\b/) { & add_macro (AC_CONFIG_HEADERS); $found = 1; }
if (/\bAC_CONFIG_HEADER\b/) { & add_macro (AC_CONFIG_HEADER); $found = 1; }
if (/\bAC_CONFIG_FILES\b/) { & add_macro (AC_CONFIG_FILES); $found = 1; }
if (/\bAC_CONFIG_COMMANDS_PRE\b/) { & add_macro (AC_CONFIG_COMMANDS_PRE); 
$found = 1; }
if (/\bAC_CONFIG_COMMANDS_POST\b/) { & add_macro (AC_CONFIG_COMMANDS_POST); 
$found = 1; }
if (/\bAC_CONFIG_COMMANDS\b/) { & add_macro (AC_CONFIG_COMMANDS); $found = 1; }
if (/\bAC_CONFIG_AUX_DIR_DEFAULT\b/) { & add_macro (AC_CONFIG_AUX_DIR_DEFAULT); 
$found = 1; }
if (/\bAC_CONFIG_AUX_DIRS\b/) { & add_macro (AC_CONFIG_AUX_DIRS); $found = 1; }
if (/\bAC_CONFIG_AUX_DIR\b/) { & add_macro (AC_CONFIG_AUX_DIR); $found = 1; }
if (/\bAC_COMPILE_IFELSE\b/) { & add_macro (AC_COMPILE_IFELSE); $found = 1; }
if (/\bAC_CHECK_TYPES\b/) { & add_macro (AC_CHECK_TYPES); $found = 1; }
if (/\bAC_CHECK_TYPE\b/) { & add_macro (AC_CHECK_TYPE); $found = 1; }
if (/\bAC_CHECK_TOOLS\b/) { & add_macro (AC_CHECK_TOOLS); $found = 1; }
if (/\bAC_CHECK_TOOL\b/) { & add_macro (AC_CHECK_TOOL); $found = 1; }
if (/\bAC_CHECK_SIZEOF\b/) { & add_macro (AC_CHECK_SIZEOF); $found = 1; }
if (/\bAC_CHECK_PROGS\b/) { & add_macro (AC_CHECK_PROGS); $found = 1; }
if (/\bAC_CHECK_PROG\b/) { & add_macro (AC_CHECK_PROG); $found = 1; }
if (/\bAC_CHECK_MEMBERS\b/) { & add_macro (AC_CHECK_MEMBERS); $found = 1; }
if (/\bAC_CHECK_MEMBER\b/) { & add_macro (AC_CHECK_MEMBER); $found = 1; }
if (/\bAC_CHECK_LIBM\b/) { & add_macro (AC_CHECK_LIBM); $found = 1; }
if (/\bAC_CHECK_LIB\b/) { & add_macro (AC_CHECK_LIB); $found = 1; }
if (/\bAC_CHECK_HEADERS\b/) { & add_macro (AC_CHECK_HEADERS); $found = 1; }
if (/\bAC_CHECK_HEADER\b/) { & add_macro (AC_CHECK_HEADER); $found = 1; }
if (/\bAC_CHECK_FUNCS\b/) { & add_macro (AC_CHECK_FUNCS); $found = 1; }
if (/\bAC_CHECK_FUNC\b/) { & add_macro (AC_CHECK_FUNC); $found = 1; }
if (/\bAC_CHECK_FILES\b/) { & add_macro (AC_CHECK_FILES); $found = 1; }
if (/\bAC_CHECK_FILE\b/) { & add_macro (AC_CHECK_FILE); $found = 1; }
if (/\bAC_CHECK_DECLS\b/) { & add_macro (AC_CHECK_DECLS); $found = 1; }
if (/\bAC_CHECK_DECL\b/) { & add_macro (AC_CHECK_DECL); $found = 1; }
if (/\bAC_ARG_WITH\b/) { & add_macro (AC_ARG_WITH); $found = 1; }
if (/\bAC_ARG_VAR\b/) { & add_macro (AC_ARG_VAR); $found = 1; }
if (/\bAC_ARG_ENABLE\b/) { & add_macro (AC_ARG_ENABLE); $found = 1; }
if (/\bAC_AIX\b/) { & add_macro (AC_AIX); $found = 1; }
if (/\bACX_WITH_GSSAPI\b/) { & add_macro (ACX_WITH_GSSAPI); $found = 1; }
if (/\b$1\b/) { & add_macro ($1); $found = 1; }
return $found;
};

--alexm