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(jm_PREREQ_CANON_HOST): New macro.

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(jm_PREREQ): Use it.
This commit is contained in:
Jim Meyering 2000-01-12 07:58:22 +00:00
parent c186123316
commit 79732f800d
1 changed files with 12 additions and 3 deletions
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15
m4/prereq.m4
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@ -1,16 +1,26 @@
#serial 2
#serial 3
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_CANON_HOST
jm_PREREQ_ERROR
jm_PREREQ_QUOTEARG
jm_PREREQ_REGEX
])
dnl FIXME: maybe put this in a separate file
AC_DEFUN(jm_PREREQ_CANON_HOST,
[
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_HEADER_STDC
AC_FUNC_ALLOCA
])
AC_DEFUN(jm_PREREQ_QUOTEARG,
[
AC_CHECK_FUNCS(isascii mbrtowc)
@ -20,7 +30,6 @@ AC_DEFUN(jm_PREREQ_QUOTEARG,
AM_C_PROTOTYPES
])
dnl FIXME: maybe put this in a separate file
AC_DEFUN(jm_PREREQ_REGEX,
[
dnl FIXME: Maybe provide a btowc replacement someday: solaris-2.5.1 lacks it.