# This file is part of Autoconf. -*- Autoconf -*- # Support old macros, and provide automated updates. # Copyright (C) 1994, 1999, 2000, 2001, 2003 Free Software Foundation, Inc. # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2, or (at your option) # any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA # 02110-1301, USA. # # As a special exception, the Free Software Foundation gives unlimited # permission to copy, distribute and modify the configure scripts that # are the output of Autoconf. You need not follow the terms of the GNU # General Public License when using or distributing such scripts, even # though portions of the text of Autoconf appear in them. The GNU # General Public License (GPL) does govern all other use of the material # that constitutes the Autoconf program. # # Certain portions of the Autoconf source text are designed to be copied # (in certain cases, depending on the input) into the output of # Autoconf. We call these the "data" portions. The rest of the Autoconf # source text consists of comments plus executable code that decides which # of the data portions to output in any given case. We call these # comments and executable code the "non-data" portions. Autoconf never # copies any of the non-data portions into its output. # # This special exception to the GPL applies to versions of Autoconf # released by the Free Software Foundation. When you make and # distribute a modified version of Autoconf, you may extend this special # exception to the GPL to apply to your modified version as well, *unless* # your modified version has the potential to copy into its output some # of the text that was the non-data portion of the version that you started # with. (In other words, unless your change moves or copies text from # the non-data portions to the data portions.) If your modification has # such potential, you must delete any notice of this special exception # to the GPL from your modified version. # # Originally written by David J. MacKenzie. ## ---------------------------- ## ## General macros of Autoconf. ## ## ---------------------------- ## AU_ALIAS([AC_WARN], [AC_MSG_WARN]) AU_ALIAS([AC_ERROR], [AC_MSG_ERROR]) AU_ALIAS([AC_HAVE_HEADERS], [AC_CHECK_HEADERS]) AU_ALIAS([AC_HEADER_CHECK], [AC_CHECK_HEADER]) AU_ALIAS([AC_HEADER_EGREP], [AC_EGREP_HEADER]) AU_ALIAS([AC_PREFIX], [AC_PREFIX_PROGRAM]) AU_ALIAS([AC_PROGRAMS_CHECK], [AC_CHECK_PROGS]) AU_ALIAS([AC_PROGRAMS_PATH], [AC_PATH_PROGS]) AU_ALIAS([AC_PROGRAM_CHECK], [AC_CHECK_PROG]) AU_ALIAS([AC_PROGRAM_EGREP], [AC_EGREP_CPP]) AU_ALIAS([AC_PROGRAM_PATH], [AC_PATH_PROG]) AU_ALIAS([AC_SIZEOF_TYPE], [AC_CHECK_SIZEOF]) AU_ALIAS([AC_TEST_CPP], [AC_TRY_CPP]) AU_ALIAS([AC_TEST_PROGRAM], [AC_TRY_RUN]) ## ----------------------------- ## ## Specific macros of Autoconf. ## ## ----------------------------- ## AU_ALIAS([AC_CHAR_UNSIGNED], [AC_C_CHAR_UNSIGNED]) AU_ALIAS([AC_CONST], [AC_C_CONST]) AU_ALIAS([AC_CROSS_CHECK], [AC_C_CROSS]) AU_ALIAS([AC_FIND_X], [AC_PATH_X]) AU_ALIAS([AC_FIND_XTRA], [AC_PATH_XTRA]) AU_ALIAS([AC_GCC_TRADITIONAL], [AC_PROG_GCC_TRADITIONAL]) AU_ALIAS([AC_GETGROUPS_T], [AC_TYPE_GETGROUPS]) AU_ALIAS([AC_INLINE], [AC_C_INLINE]) AU_ALIAS([AC_LN_S], [AC_PROG_LN_S]) AU_ALIAS([AC_LONG_DOUBLE], [AC_C_LONG_DOUBLE]) AU_ALIAS([AC_LONG_FILE_NAMES], [AC_SYS_LONG_FILE_NAMES]) AU_ALIAS([AC_MAJOR_HEADER], [AC_HEADER_MAJOR]) AU_ALIAS([AC_MINUS_C_MINUS_O], [AC_PROG_CC_C_O]) AU_ALIAS([AC_MODE_T], [AC_TYPE_MODE_T]) AU_ALIAS([AC_OFF_T], [AC_TYPE_OFF_T]) AU_ALIAS([AC_PID_T], [AC_TYPE_PID_T]) AU_ALIAS([AC_RESTARTABLE_SYSCALLS], [AC_SYS_RESTARTABLE_SYSCALLS]) AU_ALIAS([AC_RETSIGTYPE], [AC_TYPE_SIGNAL]) AU_ALIAS([AC_SET_MAKE], [AC_PROG_MAKE_SET]) AU_ALIAS([AC_SIZE_T], [AC_TYPE_SIZE_T]) AU_ALIAS([AC_STAT_MACROS_BROKEN], [AC_HEADER_STAT]) AU_ALIAS([AC_STDC_HEADERS], [AC_HEADER_STDC]) AU_ALIAS([AC_ST_BLKSIZE], [AC_STRUCT_ST_BLKSIZE]) AU_ALIAS([AC_ST_BLOCKS], [AC_STRUCT_ST_BLOCKS]) AU_ALIAS([AC_ST_RDEV], [AC_STRUCT_ST_RDEV]) AU_ALIAS([AC_SYS_SIGLIST_DECLARED], [AC_DECL_SYS_SIGLIST]) AU_ALIAS([AC_TIMEZONE], [AC_STRUCT_TIMEZONE]) AU_ALIAS([AC_TIME_WITH_SYS_TIME], [AC_HEADER_TIME]) AU_ALIAS([AC_UID_T], [AC_TYPE_UID_T]) AU_ALIAS([AC_WORDS_BIGENDIAN], [AC_C_BIGENDIAN]) AU_ALIAS([AC_YYTEXT_POINTER], [AC_DECL_YYTEXT]) AU_ALIAS([AM_CYGWIN32], [AC_CYGWIN32]) AU_ALIAS([AC_CYGWIN32], [AC_CYGWIN]) AU_ALIAS([AM_EXEEXT], [AC_EXEEXT]) # We cannot do this, because in libtool.m4 yet they provide # this update. Some solution is needed. # AU_ALIAS([AM_PROG_LIBTOOL], [AC_PROG_LIBTOOL]) AU_ALIAS([AM_MINGW32], [AC_MINGW32]) AU_ALIAS([AM_PROG_INSTALL], [AC_PROG_INSTALL])