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* acfunctions.m4 (AC_FUNC_ERROR_AT_LINE): New macro, from

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Automake.
* doc/autoconf.texi (Particular Functions): Adjust.
This commit is contained in:
Akim Demaille 2000-08-01 10:16:20 +00:00
parent a1dde0367f
commit 4ba8807ca1
7 changed files with 54 additions and 1 deletions
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6
ChangeLog
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@ -1,3 +1,9 @@
2000-08-01 Akim Demaille <akim@epita.fr>
* acfunctions.m4 (AC_FUNC_ERROR_AT_LINE): New macro, from
Automake.
* doc/autoconf.texi (Particular Functions): Adjust.
2000-08-01 Akim Demaille <akim@epita.fr>
Create acfunctions.m4, in charge of the macros related to

3
NEWS
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@ -189,7 +189,8 @@ test cases in this new frame work.
** Specific Macros
- AC_FUNC_CHOWN, AC_FUNC_MALLOC, AC_FUNC_STRERROR_R,
AC_FUNC_LSTAT_FOLLOWS_SLASHED_SYMLINK, AC_FUNC_STAT, AC_FUNC_LSTAT.
AC_FUNC_LSTAT_FOLLOWS_SLASHED_SYMLINK, AC_FUNC_STAT, AC_FUNC_LSTAT,
AC_FUNC_ERROR_AT_LINE.
New.
- AC_FUNC_GETGROUPS

2
acfunctions
View File

@ -4,6 +4,8 @@ bcmp AC_HEADER_STDC
bcopy AC_HEADER_STDC
bzero AC_HEADER_STDC
chown AC_FUNC_CHOWN
error AC_FUNC_ERROR_AT_LINE
error_at_line AC_FUNC_ERROR_AT_LINE
fnmatch AC_FUNC_FNMATCH
getgroups AC_FUNC_GETGROUPS
getloadavg AC_FUNC_GETLOADAVG

18
acfunctions.m4
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@ -318,6 +318,24 @@ fi
])
# AC_FUNC_ERROR_AT_LINE
# ---------------------
AC_DEFUN([AC_FUNC_ERROR_AT_LINE],
[AC_CACHE_CHECK([for error_at_line], ac_cv_lib_error_at_line,
[AC_TRY_LINK([],[error_at_line (0, 0, "", 0, "");],
ac_cv_lib_error_at_line=yes,
ac_cv_lib_error_at_line=no)])
if test $ac_cv_lib_error_at_line = no; then
AC_LIBOBJ(error)
fi
])
# AU::AM_FUNC_ERROR_AT_LINE
# -------------------------
AU_ALIAS([AM_FUNC_ERROR_AT_LINE], [AC_FUNC_ERROR_AT_LINE])
# AC_FUNC_FNMATCH
# ---------------
# We look for fnmatch.h to avoid that the test fails in C++.

6
doc/autoconf.texi
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@ -2938,6 +2938,12 @@ define @code{CLOSEDIR_VOID}. Otherwise, callers ought to check its
return value for an error indicator.
@end defmac
@defmac AC_FUNC_ERROR_AT_LINE
@maindex FUNC_ERROR_AT_LINE
If the @code{error_at_line} function is not found, require an
@code{AC_LIBOBJ} replacement of @samp{error}.
@end defmac
@defmac AC_FUNC_FNMATCH
@maindex FUNC_FNMATCH
If the @code{fnmatch} function is available and works (unlike the one on

18
lib/autoconf/functions.m4
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@ -318,6 +318,24 @@ fi
])
# AC_FUNC_ERROR_AT_LINE
# ---------------------
AC_DEFUN([AC_FUNC_ERROR_AT_LINE],
[AC_CACHE_CHECK([for error_at_line], ac_cv_lib_error_at_line,
[AC_TRY_LINK([],[error_at_line (0, 0, "", 0, "");],
ac_cv_lib_error_at_line=yes,
ac_cv_lib_error_at_line=no)])
if test $ac_cv_lib_error_at_line = no; then
AC_LIBOBJ(error)
fi
])
# AU::AM_FUNC_ERROR_AT_LINE
# -------------------------
AU_ALIAS([AM_FUNC_ERROR_AT_LINE], [AC_FUNC_ERROR_AT_LINE])
# AC_FUNC_FNMATCH
# ---------------
# We look for fnmatch.h to avoid that the test fails in C++.

2
lib/autoscan/functions
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@ -4,6 +4,8 @@ bcmp AC_HEADER_STDC
bcopy AC_HEADER_STDC
bzero AC_HEADER_STDC
chown AC_FUNC_CHOWN
error AC_FUNC_ERROR_AT_LINE
error_at_line AC_FUNC_ERROR_AT_LINE
fnmatch AC_FUNC_FNMATCH
getgroups AC_FUNC_GETGROUPS
getloadavg AC_FUNC_GETLOADAVG