This is an alphabetical list of the Autoconf macros.
AC_
ACT_IFELSE
: AC_ACT_IFELSE vs AC_TRY_ACTAC_AIX
: Obsolete MacrosAC_ALLOCA
: Obsolete MacrosAC_ARG_ARRAY
: Obsolete MacrosAC_ARG_ENABLE
: Package OptionsAC_ARG_PROGRAM
: Transforming NamesAC_ARG_VAR
: Setting Output VariablesAC_ARG_WITH
: External SoftwareAC_AUTOCONF_VERSION
: VersioningAC_BEFORE
: Suggested OrderingAC_C_BACKSLASH_A
: C CompilerAC_C_BIGENDIAN
: C CompilerAC_C_CHAR_UNSIGNED
: C CompilerAC_C_CONST
: C CompilerAC_C_CROSS
: Obsolete MacrosAC_C_FLEXIBLE_ARRAY_MEMBER
: C CompilerAC_C_INLINE
: C CompilerAC_C_LONG_DOUBLE
: Obsolete MacrosAC_C_PROTOTYPES
: C CompilerAC_C_RESTRICT
: C CompilerAC_C_STRINGIZE
: C CompilerAC_C_TYPEOF
: C CompilerAC_C_VARARRAYS
: C CompilerAC_C_VOLATILE
: C CompilerAC_CACHE_CHECK
: Caching ResultsAC_CACHE_LOAD
: Cache CheckpointingAC_CACHE_SAVE
: Cache CheckpointingAC_CACHE_VAL
: Caching ResultsAC_CANONICAL_BUILD
: CanonicalizingAC_CANONICAL_HOST
: CanonicalizingAC_CANONICAL_SYSTEM
: Obsolete MacrosAC_CANONICAL_TARGET
: CanonicalizingAC_CHAR_UNSIGNED
: Obsolete MacrosAC_CHECK_ALIGNOF
: Generic Compiler CharacteristicsAC_CHECK_DECL
: Generic DeclarationsAC_CHECK_DECLS
: Generic DeclarationsAC_CHECK_DECLS_ONCE
: Generic DeclarationsAC_CHECK_FILE
: FilesAC_CHECK_FILES
: FilesAC_CHECK_FUNC
: Generic FunctionsAC_CHECK_FUNCS
: Generic FunctionsAC_CHECK_FUNCS_ONCE
: Generic FunctionsAC_CHECK_HEADER
: Generic HeadersAC_CHECK_HEADER_STDBOOL
: Particular HeadersAC_CHECK_HEADERS
: Generic HeadersAC_CHECK_HEADERS_ONCE
: Generic HeadersAC_CHECK_LIB
: LibrariesAC_CHECK_MEMBER
: Generic StructuresAC_CHECK_MEMBERS
: Generic StructuresAC_CHECK_PROG
: Generic ProgramsAC_CHECK_PROGS
: Generic ProgramsAC_CHECK_SIZEOF
: Generic Compiler CharacteristicsAC_CHECK_TARGET_TOOL
: Generic ProgramsAC_CHECK_TARGET_TOOLS
: Generic ProgramsAC_CHECK_TOOL
: Generic ProgramsAC_CHECK_TOOLS
: Generic ProgramsAC_CHECK_TYPE
: Obsolete MacrosAC_CHECK_TYPE
: Generic TypesAC_CHECK_TYPES
: Generic TypesAC_CHECKING
: Obsolete MacrosAC_COMPILE_CHECK
: Obsolete MacrosAC_COMPILE_IFELSE
: Running the CompilerAC_COMPUTE_INT
: Generic Compiler CharacteristicsAC_CONFIG_AUX_DIR
: InputAC_CONFIG_COMMANDS
: Configuration CommandsAC_CONFIG_COMMANDS_POST
: Configuration CommandsAC_CONFIG_COMMANDS_PRE
: Configuration CommandsAC_CONFIG_FILES
: Configuration FilesAC_CONFIG_HEADERS
: Configuration HeadersAC_CONFIG_
ITEMS: Configuration ActionsAC_CONFIG_LIBOBJ_DIR
: Generic FunctionsAC_CONFIG_LINKS
: Configuration LinksAC_CONFIG_MACRO_DIR
: InputAC_CONFIG_SRCDIR
: InputAC_CONFIG_SUBDIRS
: SubdirectoriesAC_CONFIG_TESTDIR
: Making testsuite ScriptsAC_CONST
: Obsolete MacrosAC_COPYRIGHT
: NoticesAC_CROSS_CHECK
: Obsolete MacrosAC_CYGWIN
: Obsolete MacrosAC_DATAROOTDIR_CHECKED
: Changed Directory VariablesAC_DECL_SYS_SIGLIST
: Obsolete MacrosAC_DECL_YYTEXT
: Obsolete MacrosAC_DEFINE
: Defining SymbolsAC_DEFINE_UNQUOTED
: Defining SymbolsAC_DEFUN
: Macro DefinitionsAC_DEFUN_ONCE
: One-Shot MacrosAC_DIAGNOSE
: Reporting MessagesAC_DIR_HEADER
: Obsolete MacrosAC_DISABLE_OPTION_CHECKING
: Option CheckingAC_DYNIX_SEQ
: Obsolete MacrosAC_EGREP_CPP
: Running the PreprocessorAC_EGREP_HEADER
: Running the PreprocessorAC_EMXOS2
: Obsolete MacrosAC_ENABLE
: Obsolete MacrosAC_ERLANG_CHECK_LIB
: Erlang LibrariesAC_ERLANG_NEED_ERL
: Erlang Compiler and InterpreterAC_ERLANG_NEED_ERLC
: Erlang Compiler and InterpreterAC_ERLANG_PATH_ERL
: Erlang Compiler and InterpreterAC_ERLANG_PATH_ERLC
: Erlang Compiler and InterpreterAC_ERLANG_SUBST_ERTS_VER
: Erlang LibrariesAC_ERLANG_SUBST_INSTALL_LIB_DIR
: Erlang LibrariesAC_ERLANG_SUBST_INSTALL_LIB_DIR
: Installation Directory VariablesAC_ERLANG_SUBST_INSTALL_LIB_SUBDIR
: Erlang LibrariesAC_ERLANG_SUBST_INSTALL_LIB_SUBDIR
: Installation Directory VariablesAC_ERLANG_SUBST_LIB_DIR
: Erlang LibrariesAC_ERLANG_SUBST_ROOT_DIR
: Erlang LibrariesAC_ERROR
: Obsolete MacrosAC_EXEEXT
: Obsolete MacrosAC_F77_DUMMY_MAIN
: Fortran CompilerAC_F77_FUNC
: Fortran CompilerAC_F77_IMPLICIT_NONE
: Fortran CompilerAC_F77_LIBRARY_LDFLAGS
: Fortran CompilerAC_F77_MAIN
: Fortran CompilerAC_F77_WRAPPERS
: Fortran CompilerAC_FATAL
: Reporting MessagesAC_FC_CHECK_BOUNDS
: Fortran CompilerAC_FC_DUMMY_MAIN
: Fortran CompilerAC_FC_FIXEDFORM
: Fortran CompilerAC_FC_FREEFORM
: Fortran CompilerAC_FC_FUNC
: Fortran CompilerAC_FC_IMPLICIT_NONE
: Fortran CompilerAC_FC_LIBRARY_LDFLAGS
: Fortran CompilerAC_FC_LINE_LENGTH
: Fortran CompilerAC_FC_MAIN
: Fortran CompilerAC_FC_MODULE_EXTENSION
: Fortran CompilerAC_FC_MODULE_FLAG
: Fortran CompilerAC_FC_MODULE_OUTPUT_FLAG
: Fortran CompilerAC_FC_PP_DEFINE
: Fortran CompilerAC_FC_PP_SRCEXT
: Fortran CompilerAC_FC_SRCEXT
: Fortran CompilerAC_FC_WRAPPERS
: Fortran CompilerAC_FIND_X
: Obsolete MacrosAC_FIND_XTRA
: Obsolete MacrosAC_FOREACH
: Obsolete MacrosAC_FUNC_ALLOCA
: Particular FunctionsAC_FUNC_CHECK
: Obsolete MacrosAC_FUNC_CHOWN
: Particular FunctionsAC_FUNC_CLOSEDIR_VOID
: Particular FunctionsAC_FUNC_ERROR_AT_LINE
: Particular FunctionsAC_FUNC_FNMATCH
: Particular FunctionsAC_FUNC_FNMATCH_GNU
: Particular FunctionsAC_FUNC_FORK
: Particular FunctionsAC_FUNC_FSEEKO
: Particular FunctionsAC_FUNC_GETGROUPS
: Particular FunctionsAC_FUNC_GETLOADAVG
: Particular FunctionsAC_FUNC_GETMNTENT
: Particular FunctionsAC_FUNC_GETPGRP
: Particular FunctionsAC_FUNC_LSTAT
: Particular FunctionsAC_FUNC_LSTAT_FOLLOWS_SLASHED_SYMLINK
: Particular FunctionsAC_FUNC_MALLOC
: Particular FunctionsAC_FUNC_MBRTOWC
: Particular FunctionsAC_FUNC_MEMCMP
: Particular FunctionsAC_FUNC_MKTIME
: Particular FunctionsAC_FUNC_MMAP
: Particular FunctionsAC_FUNC_OBSTACK
: Particular FunctionsAC_FUNC_REALLOC
: Particular FunctionsAC_FUNC_SELECT_ARGTYPES
: Particular FunctionsAC_FUNC_SETPGRP
: Particular FunctionsAC_FUNC_SETVBUF_REVERSED
: Obsolete MacrosAC_FUNC_STAT
: Particular FunctionsAC_FUNC_STRCOLL
: Particular FunctionsAC_FUNC_STRERROR_R
: Particular FunctionsAC_FUNC_STRFTIME
: Particular FunctionsAC_FUNC_STRNLEN
: Particular FunctionsAC_FUNC_STRTOD
: Particular FunctionsAC_FUNC_STRTOLD
: Particular FunctionsAC_FUNC_UTIME_NULL
: Particular FunctionsAC_FUNC_VPRINTF
: Particular FunctionsAC_FUNC_WAIT3
: Obsolete MacrosAC_GCC_TRADITIONAL
: Obsolete MacrosAC_GETGROUPS_T
: Obsolete MacrosAC_GETLOADAVG
: Obsolete MacrosAC_GNU_SOURCE
: Obsolete MacrosAC_HAVE_FUNCS
: Obsolete MacrosAC_HAVE_HEADERS
: Obsolete MacrosAC_HAVE_LIBRARY
: Obsolete MacrosAC_HAVE_POUNDBANG
: Obsolete MacrosAC_HEADER_ASSERT
: Particular HeadersAC_HEADER_CHECK
: Obsolete MacrosAC_HEADER_DIRENT
: Particular HeadersAC_HEADER_EGREP
: Obsolete MacrosAC_HEADER_MAJOR
: Particular HeadersAC_HEADER_RESOLV
: Particular HeadersAC_HEADER_STAT
: Particular HeadersAC_HEADER_STDBOOL
: Particular HeadersAC_HEADER_STDC
: Particular HeadersAC_HEADER_SYS_WAIT
: Particular HeadersAC_HEADER_TIME
: Particular HeadersAC_HEADER_TIOCGWINSZ
: Particular HeadersAC_HELP_STRING
: Obsolete MacrosAC_INCLUDES_DEFAULT
: Default IncludesAC_INIT
: Obsolete MacrosAC_INIT
: Initializing configureAC_INLINE
: Obsolete MacrosAC_INT_16_BITS
: Obsolete MacrosAC_IRIX_SUN
: Obsolete MacrosAC_ISC_POSIX
: Obsolete MacrosAC_LANG
: Language ChoiceAC_LANG_ASSERT
: Language ChoiceAC_LANG_C
: Obsolete MacrosAC_LANG_CALL
: Generating SourcesAC_LANG_CONFTEST
: Generating SourcesAC_LANG_CPLUSPLUS
: Obsolete MacrosAC_LANG_DEFINES_PROVIDED
: Generating SourcesAC_LANG_FORTRAN77
: Obsolete MacrosAC_LANG_FUNC_LINK_TRY
: Generating SourcesAC_LANG_POP
: Language ChoiceAC_LANG_PROGRAM
: Generating SourcesAC_LANG_PUSH
: Language ChoiceAC_LANG_RESTORE
: Obsolete MacrosAC_LANG_SAVE
: Obsolete MacrosAC_LANG_SOURCE
: Generating SourcesAC_LANG_WERROR
: Generic Compiler CharacteristicsAC_LIBOBJ
: Generic FunctionsAC_LIBSOURCE
: Generic FunctionsAC_LIBSOURCES
: Generic FunctionsAC_LINK_FILES
: Obsolete MacrosAC_LINK_IFELSE
: Running the LinkerAC_LN_S
: Obsolete MacrosAC_LONG_64_BITS
: Obsolete MacrosAC_LONG_DOUBLE
: Obsolete MacrosAC_LONG_FILE_NAMES
: Obsolete MacrosAC_MAJOR_HEADER
: Obsolete MacrosAC_MEMORY_H
: Obsolete MacrosAC_MINGW32
: Obsolete MacrosAC_MINIX
: Obsolete MacrosAC_MINUS_C_MINUS_O
: Obsolete MacrosAC_MMAP
: Obsolete MacrosAC_MODE_T
: Obsolete MacrosAC_MSG_CHECKING
: Printing MessagesAC_MSG_ERROR
: Printing MessagesAC_MSG_FAILURE
: Printing MessagesAC_MSG_NOTICE
: Printing MessagesAC_MSG_RESULT
: Printing MessagesAC_MSG_WARN
: Printing MessagesAC_OBJEXT
: Obsolete MacrosAC_OBSOLETE
: Obsolete MacrosAC_OFF_T
: Obsolete MacrosAC_OPENMP
: Generic Compiler CharacteristicsAC_OUTPUT
: Obsolete MacrosAC_OUTPUT
: OutputAC_OUTPUT_COMMANDS
: Obsolete MacrosAC_PACKAGE_BUGREPORT
: Initializing configureAC_PACKAGE_NAME
: Initializing configureAC_PACKAGE_STRING
: Initializing configureAC_PACKAGE_TARNAME
: Initializing configureAC_PACKAGE_URL
: Initializing configureAC_PACKAGE_VERSION
: Initializing configureAC_PATH_PROG
: Generic ProgramsAC_PATH_PROGS
: Generic ProgramsAC_PATH_PROGS_FEATURE_CHECK
: Generic ProgramsAC_PATH_TARGET_TOOL
: Generic ProgramsAC_PATH_TOOL
: Generic ProgramsAC_PATH_X
: System ServicesAC_PATH_XTRA
: System ServicesAC_PID_T
: Obsolete MacrosAC_PREFIX
: Obsolete MacrosAC_PREFIX_DEFAULT
: Default PrefixAC_PREFIX_PROGRAM
: Default PrefixAC_PREPROC_IFELSE
: Running the PreprocessorAC_PREREQ
: VersioningAC_PRESERVE_HELP_ORDER
: Help FormattingAC_PROG_AWK
: Particular ProgramsAC_PROG_CC
: C CompilerAC_PROG_CC_C89
: C CompilerAC_PROG_CC_C99
: C CompilerAC_PROG_CC_C_O
: C CompilerAC_PROG_CC_STDC
: C CompilerAC_PROG_CPP
: C CompilerAC_PROG_CPP_WERROR
: C CompilerAC_PROG_CXX
: C++ CompilerAC_PROG_CXX_C_O
: C++ CompilerAC_PROG_CXXCPP
: C++ CompilerAC_PROG_EGREP
: Particular ProgramsAC_PROG_F77
: Fortran CompilerAC_PROG_F77_C_O
: Fortran CompilerAC_PROG_FC
: Fortran CompilerAC_PROG_FC_C_O
: Fortran CompilerAC_PROG_FGREP
: Particular ProgramsAC_PROG_GCC_TRADITIONAL
: C CompilerAC_PROG_GREP
: Particular ProgramsAC_PROG_INSTALL
: Particular ProgramsAC_PROG_LEX
: Particular ProgramsAC_PROG_LN_S
: Particular ProgramsAC_PROG_MAKE_SET
: OutputAC_PROG_MKDIR_P
: Particular ProgramsAC_PROG_OBJC
: Objective C CompilerAC_PROG_OBJCPP
: Objective C CompilerAC_PROG_OBJCXX
: Objective C++ CompilerAC_PROG_OBJCXXCPP
: Objective C++ CompilerAC_PROG_RANLIB
: Particular ProgramsAC_PROG_SED
: Particular ProgramsAC_PROG_YACC
: Particular ProgramsAC_PROGRAM_CHECK
: Obsolete MacrosAC_PROGRAM_EGREP
: Obsolete MacrosAC_PROGRAM_PATH
: Obsolete MacrosAC_PROGRAMS_CHECK
: Obsolete MacrosAC_PROGRAMS_PATH
: Obsolete MacrosAC_REMOTE_TAPE
: Obsolete MacrosAC_REPLACE_FNMATCH
: Particular FunctionsAC_REPLACE_FUNCS
: Generic FunctionsAC_REQUIRE
: Prerequisite MacrosAC_REQUIRE_AUX_FILE
: InputAC_REQUIRE_CPP
: Language ChoiceAC_RESTARTABLE_SYSCALLS
: Obsolete MacrosAC_RETSIGTYPE
: Obsolete MacrosAC_REVISION
: NoticesAC_RSH
: Obsolete MacrosAC_RUN_IFELSE
: RuntimeAC_SCO_INTL
: Obsolete MacrosAC_SEARCH_LIBS
: LibrariesAC_SET_MAKE
: Obsolete MacrosAC_SETVBUF_REVERSED
: Obsolete MacrosAC_SIZE_T
: Obsolete MacrosAC_SIZEOF_TYPE
: Obsolete MacrosAC_ST_BLKSIZE
: Obsolete MacrosAC_ST_BLOCKS
: Obsolete MacrosAC_ST_RDEV
: Obsolete MacrosAC_STAT_MACROS_BROKEN
: Obsolete MacrosAC_STDC_HEADERS
: Obsolete MacrosAC_STRCOLL
: Obsolete MacrosAC_STRUCT_DIRENT_D_INO
: Particular StructuresAC_STRUCT_DIRENT_D_TYPE
: Particular StructuresAC_STRUCT_ST_BLKSIZE
: Obsolete MacrosAC_STRUCT_ST_BLOCKS
: Particular StructuresAC_STRUCT_ST_RDEV
: Obsolete MacrosAC_STRUCT_TIMEZONE
: Particular StructuresAC_STRUCT_TM
: Particular StructuresAC_SUBST
: Setting Output VariablesAC_SUBST_FILE
: Setting Output VariablesAC_SYS_INTERPRETER
: System ServicesAC_SYS_LARGEFILE
: System ServicesAC_SYS_LONG_FILE_NAMES
: System ServicesAC_SYS_POSIX_TERMIOS
: System ServicesAC_SYS_RESTARTABLE_SYSCALLS
: Obsolete MacrosAC_SYS_SIGLIST_DECLARED
: Obsolete MacrosAC_TEST_CPP
: Obsolete MacrosAC_TEST_PROGRAM
: Obsolete MacrosAC_TIME_WITH_SYS_TIME
: Obsolete MacrosAC_TIMEZONE
: Obsolete MacrosAC_TRY_
ACT: AC_ACT_IFELSE vs AC_TRY_ACTAC_TRY_COMPILE
: Obsolete MacrosAC_TRY_CPP
: Obsolete MacrosAC_TRY_LINK
: Obsolete MacrosAC_TRY_LINK_FUNC
: Obsolete MacrosAC_TRY_RUN
: Obsolete MacrosAC_TYPE_GETGROUPS
: Particular TypesAC_TYPE_INT16_T
: Particular TypesAC_TYPE_INT32_T
: Particular TypesAC_TYPE_INT64_T
: Particular TypesAC_TYPE_INT8_T
: Particular TypesAC_TYPE_INTMAX_T
: Particular TypesAC_TYPE_INTPTR_T
: Particular TypesAC_TYPE_LONG_DOUBLE
: Particular TypesAC_TYPE_LONG_DOUBLE_WIDER
: Particular TypesAC_TYPE_LONG_LONG_INT
: Particular TypesAC_TYPE_MBSTATE_T
: Particular TypesAC_TYPE_MODE_T
: Particular TypesAC_TYPE_OFF_T
: Particular TypesAC_TYPE_PID_T
: Particular TypesAC_TYPE_SIGNAL
: Obsolete MacrosAC_TYPE_SIZE_T
: Particular TypesAC_TYPE_SSIZE_T
: Particular TypesAC_TYPE_UID_T
: Particular TypesAC_TYPE_UINT16_T
: Particular TypesAC_TYPE_UINT32_T
: Particular TypesAC_TYPE_UINT64_T
: Particular TypesAC_TYPE_UINT8_T
: Particular TypesAC_TYPE_UINTMAX_T
: Particular TypesAC_TYPE_UINTPTR_T
: Particular TypesAC_TYPE_UNSIGNED_LONG_LONG_INT
: Particular TypesAC_UID_T
: Obsolete MacrosAC_UNISTD_H
: Obsolete MacrosAC_USE_SYSTEM_EXTENSIONS
: Posix VariantsAC_USG
: Obsolete MacrosAC_UTIME_NULL
: Obsolete MacrosAC_VALIDATE_CACHED_SYSTEM_TUPLE
: Obsolete MacrosAC_VERBOSE
: Obsolete MacrosAC_VFORK
: Obsolete MacrosAC_VPRINTF
: Obsolete MacrosAC_WAIT3
: Obsolete MacrosAC_WARN
: Obsolete MacrosAC_WARNING
: Reporting MessagesAC_WITH
: Obsolete MacrosAC_WORDS_BIGENDIAN
: Obsolete MacrosAC_XENIX_DIR
: Obsolete MacrosAC_YYTEXT_POINTER
: Obsolete MacrosAH_BOTTOM
: Autoheader MacrosAH_HEADER
: Configuration HeadersAH_TEMPLATE
: Autoheader MacrosAH_TOP
: Autoheader MacrosAH_VERBATIM
: Autoheader MacrosAU_ALIAS
: Obsoleting MacrosAU_DEFUN
: Obsoleting Macros