#serial 22 dnl These are the prerequisite macros for files in the lib/ dnl directories of the fileutils, sh-utils, and textutils packages. AC_DEFUN([jm_PREREQ], [ jm_PREREQ_ADDEXT jm_PREREQ_CANON_HOST jm_PREREQ_DIRNAME jm_PREREQ_ERROR jm_PREREQ_EXCLUDE jm_PREREQ_GETPAGESIZE jm_PREREQ_HARD_LOCALE jm_PREREQ_HASH jm_PREREQ_HUMAN jm_PREREQ_MBSWIDTH jm_PREREQ_MEMCHR jm_PREREQ_PHYSMEM jm_PREREQ_POSIXVER jm_PREREQ_QUOTEARG jm_PREREQ_READUTMP jm_PREREQ_REGEX jm_PREREQ_TEMPNAME # called by mkstemp jm_PREREQ_XGETCWD jm_PREREQ_XREADLINK ]) AC_DEFUN([jm_PREREQ_ADDEXT], [ dnl For addext.c. AC_SYS_LONG_FILE_NAMES AC_CHECK_FUNCS(pathconf) AC_CHECK_HEADERS(limits.h string.h unistd.h) ]) AC_DEFUN([jm_PREREQ_CANON_HOST], [ dnl Add any libraries as early as possible. dnl In particular, inet_ntoa needs -lnsl at least on Solaris5.5.1, dnl so we have to add -lnsl to LIBS before checking for that function. AC_SEARCH_LIBS(gethostbyname, [inet nsl]) dnl These come from -lnsl on Solaris5.5.1. AC_CHECK_FUNCS(gethostbyname gethostbyaddr inet_ntoa) AC_CHECK_FUNCS(gethostbyname gethostbyaddr inet_ntoa) AC_CHECK_HEADERS(unistd.h string.h netdb.h sys/socket.h \ netinet/in.h arpa/inet.h) ]) AC_DEFUN([jm_PREREQ_DIRNAME], [ AC_HEADER_STDC AC_CHECK_HEADERS(string.h) ]) AC_DEFUN([jm_PREREQ_EXCLUDE], [ jm_FUNC_FNMATCH AC_HEADER_STDBOOL ]) AC_DEFUN([jm_PREREQ_GETPAGESIZE], [ AC_CHECK_FUNCS(getpagesize) AC_CHECK_HEADERS(OS.h unistd.h) ]) AC_DEFUN([jm_PREREQ_HARD_LOCALE], [ AC_C_PROTOTYPES AC_CHECK_FUNCS(setlocale) AC_CHECK_HEADERS(locale.h stdlib.h string.h) ]) AC_DEFUN([jm_PREREQ_HASH], [ AC_CHECK_HEADERS(stdlib.h) AC_HEADER_STDBOOL AC_REQUIRE([jm_CHECK_DECLS]) ]) # If you use human.c, you need the following files: # inttypes.m4 ulonglong.m4 AC_DEFUN([jm_PREREQ_HUMAN], [ AC_CHECK_HEADERS(limits.h stdlib.h string.h) AC_CHECK_DECLS([getenv]) AC_REQUIRE([jm_AC_TYPE_UINTMAX_T]) ]) AC_DEFUN([jm_PREREQ_MEMCHR], [ AC_CHECK_HEADERS(limits.h stdlib.h bp-sym.h) ]) AC_DEFUN([jm_PREREQ_PHYSMEM], [ AC_CHECK_HEADERS(sys/pstat.h unistd.h) AC_CHECK_FUNCS(pstat_getstatic pstat_getdynamic) ]) AC_DEFUN([jm_PREREQ_POSIXVER], [ AC_CHECK_HEADERS(unistd.h) AC_CHECK_DECLS([getenv]) ]) AC_DEFUN([jm_PREREQ_QUOTEARG], [ AC_CHECK_FUNCS(isascii iswprint) jm_FUNC_MBRTOWC AC_CHECK_HEADERS(limits.h stddef.h stdlib.h string.h wchar.h wctype.h) AC_HEADER_STDC AC_C_BACKSLASH_A AC_MBSTATE_T AM_C_PROTOTYPES ]) AC_DEFUN([jm_PREREQ_REGEX], [ dnl FIXME: Maybe provide a btowc replacement someday: solaris-2.5.1 lacks it. dnl FIXME: Check for wctype and iswctype, and and add -lw if necessary dnl to get them. AC_CHECK_FUNCS(bzero bcopy isascii btowc) AC_CHECK_HEADERS(alloca.h libintl.h wctype.h wchar.h) AC_HEADER_STDC AC_FUNC_ALLOCA ]) AC_DEFUN([jm_PREREQ_TEMPNAME], [ AC_HEADER_STDC AC_HEADER_STAT AC_CHECK_HEADERS(fcntl.h sys/time.h stdint.h unistd.h) AC_CHECK_FUNCS(__secure_getenv gettimeofday) AC_CHECK_DECLS([getenv]) ]) AC_DEFUN([jm_PREREQ_XGETCWD], [ AC_C_PROTOTYPES AC_CHECK_HEADERS(limits.h stdlib.h sys/param.h unistd.h) AC_CHECK_FUNCS(getcwd) AC_FUNC_GETCWD_NULL ]) AC_DEFUN([jm_PREREQ_XREADLINK], [ AC_C_PROTOTYPES AC_CHECK_HEADERS(limits.h stdlib.h sys/types.h unistd.h) ])