AC_DEFINE_UNQUOTED([BACKUP_PREFIX], "$backup_prefix",
[The prefix that is prepended to the name of message files when they are "removed" by rmm. This should typically be `,' or `#'.])dnl
-dnl What method of locking to use?
-AS_CASE(["$host_os"],
- [aix*|cygwin*|linux*],
- [default_locktype="fcntl"; default_locking=FCNTL_LOCKING],
- [freebsd*|openbsd*|darwin*], [default_locktype="flock"; default_locking=FLOCK_LOCKING],
- [default_locktype="dot"; default_locking=DOT_LOCKING])
-
-AC_ARG_WITH([locking],
- AS_HELP_STRING([--with-locking=@<:@dot|fcntl|flock|lockf@:>@],
- [specify the file locking method]))
-
-AS_IF([test x"$with_locking" = x"dot"],
- [LOCKTYPE="dot"
- AC_DEFINE([DOT_LOCKING], [1], [Define to use dot based file locking.])],
- [test x"$with_locking" = x"flock"],
- [LOCKTYPE="flock"
- AC_DEFINE([FLOCK_LOCKING], [1], [Define to use flock() based locking.])],
- [test x"$with_locking" = x"lockf"],
- [LOCKTYPE="lockf"
- AC_DEFINE([LOCKF_LOCKING], [1], [Define to use lockf() based locking.])],
- [test x"$with_locking" = x"fcntl"],
- [LOCKTYPE="fcntl"
- AC_DEFINE([FCNTL_LOCKING], [1], [Define to use fnctl() based locking.])],
- [LOCKTYPE="$default_locktype"
- AC_DEFINE_UNQUOTED([$default_locking], [1])])
-
-dnl Should we use a locking directory?
-AC_ARG_ENABLE([lockdir],
- [AS_HELP_STRING([--enable-lockdir=dir], [Store dot-lock files in "dir"])], [
- AS_IF([test "x$enableval" = xyes],[
- AC_MSG_ERROR([--enable-lockdir requires an argument])])
- AS_IF([test "x$LOCKTYPE" != xdot],[
- AC_MSG_ERROR([Can only use --enable-lockdir with dot locking])])
- AC_DEFINE_UNQUOTED([LOCKDIR], ["$enableval"],
- [Directory to store dot-locking lock files])
-])
-
dnl What method of posting should post use?
AC_ARG_WITH([mts],
AS_HELP_STRING([--with-mts=@<:@smtp|sendmail/smtp|sendmail/pipe@:>@],
AC_PROG_CC
AM_PROG_CC_C_O
-AC_CACHE_CHECK([whether preprocessor supports -Wunused-macros],
- [nmh_cv_has_unusedmacros],
- [nmh_saved_cppflags="$CPPFLAGS"
- CPPFLAGS="$CPPFLAGS -Wunused-macros -Wno-unused-macros"
- AC_TRY_COMPILE([],[],nmh_cv_has_unusedmacros=yes,nmh_cv_has_unusedmacros=no)
- CPPFLAGS="$nmh_saved_cppflags"])
-
-if test "$nmh_cv_has_unusedmacros" = 'yes'; then
- test -z "$CPPFLAGS" && CPPFLAGS=-Wunused-macros \
- || CPPFLAGS="$CPPFLAGS -Wunused-macros"
- DISABLE_UNUSED_MACROS_WARNING=-Wno-unused-macros
-fi
-AC_SUBST([DISABLE_UNUSED_MACROS_WARNING])dnl
-
-AC_CACHE_CHECK([whether compiler supports -Wno-sign-compare],
- [nmh_cv_has_nosigncompare],
- [nmh_saved_cppflags="$CPPFLAGS"
- CPPFLAGS="$CPPFLAGS -Wno-sign-compare"
- AC_TRY_COMPILE([],[],nmh_cv_has_nosigncompare=yes,
- nmh_cv_has_nosigncompare=no)
- CPPFLAGS="$nmh_saved_cppflags"])
-
-if test "$nmh_cv_has_nosigncompare" = 'yes'; then
- DISABLE_SIGN_COMPARE_WARNING=-Wno-sign-compare
-fi
-AC_SUBST([DISABLE_SIGN_COMPARE_WARNING])dnl
-
AC_CACHE_CHECK([whether compiler supports -Wextra], [nmh_cv_has_wextra],
[nmh_saved_cflags="$CFLAGS"
- CFLAGS="$CFLAGS -Wextra -Wno-clobbered"
+ CFLAGS="$CFLAGS -Wextra -Werror"
AC_TRY_COMPILE([],[],nmh_cv_has_wextra=yes,nmh_cv_has_wextra=no)
CFLAGS="$nmh_saved_cflags"])
-AC_CACHE_CHECK([whether compiler supports -Wno-pointer-sign], [nmh_cv_has_noptrsign],
-[nmh_saved_cflags="$CFLAGS"
- CFLAGS="$CFLAGS -Wno-pointer-sign"
- AC_TRY_COMPILE([],[],nmh_cv_has_noptrsign=yes,nmh_cv_has_noptrsign=no)
- CFLAGS="$nmh_saved_cflags"])
-
dnl Can't use -ansi with gcc 4.5.3 on Cygwin, at least through setup
dnl setup version 2.763, because it disables some features in the
dnl system system header files and warns about them with -Wall. Try
dnl also use -Wno-pointer-sign, because gcc 4 now produces a lot of new
dnl warnings which are probably mostly spurious and which in any case we
dnl don't want to deal with now.
-if test "$nmh_cv_has_noptrsign" = "yes"; then
- if test "$nmh_cv_has_dash_ansi" = "yes"; then
- nmh_gcc_common_flags="-ansi -pedantic -Wall"
- else
- nmh_gcc_common_flags="-Wall"
- fi
- if test "$nmh_cv_has_wextra" = "yes"; then
- nmh_gcc_warnflags="${nmh_gcc_common_flags} -Wextra -Wno-clobbered "\
-"-Wno-pointer-sign"
- else
- nmh_gcc_warnflags="${nmh_gcc_common_flags} -Wno-pointer-sign"
- fi
+if test "$nmh_cv_has_dash_ansi" = "yes"; then
+ nmh_gcc_warnflags="-ansi -pedantic -Wall"
else
- if test "$nmh_cv_has_wextra" = "yes"; then
- nmh_gcc_warnflags="${nmh_gcc_common_flags} -Wextra -Wno-clobbered"
- else
- nmh_gcc_warnflags="${nmh_gcc_common_flags}"
- fi
+ nmh_gcc_warnflags="-Wall"
+fi
+if test "$nmh_cv_has_wextra" = "yes"; then
+ nmh_gcc_warnflags="${nmh_gcc_warnflags} -Wextra"
fi
if test -n "$auto_cflags"; then
else
test -z "$CFLAGS" && CFLAGS=-O || CFLAGS="$CFLAGS -O"
fi
+ AC_DEFINE([NDEBUG], [1],
+ [Define to disable run-time debugging and asserts.])
fi
fi
AM_PROG_AR
dnl Look for `cut'
-pathtmp=/usr/bin:/bin:/usr/local/bin:/usr/xpg4/bin:/usr/ucb
+pathtmp=/usr/xpg4/bin:/usr/bin:/bin:/usr/local/bin:/usr/ucb
AC_PATH_PROG([cutpath], [cut], [no], [$pathtmp])
dnl
AC_CHECK_PROGS([MD5SUM], [md5sum md5], [missing])
AS_CASE(["${MD5SUM}"],
[md5sum], [MD5FMT="cat"],
- [md5], [[MD5FMT="${SED} -e 's/MD5 *(\(.*\)) *= \([0-9a-f]*\)/\2 \1/'"]],
+ [md5], [[MD5FMT="${SED} -e 's/MD5 *(.*) *= \([0-9a-f]*\)/\1/'"]],
[MD5FMT="missing"])
AC_SUBST([MD5FMT])
AC_SUBST([LINTFLAGS])dnl
dnl Look for `ls'
-pathtmp=/usr/bin:/bin:/usr/local/bin:/usr/xpg4/bin:/usr/ucb
+pathtmp=/usr/xpg4/bin:/usr/bin:/bin:/usr/local/bin:/usr/ucb
AC_PATH_PROG([lspath], [ls], [no], [$pathtmp])
dnl See how we get ls to display the owner and the group
nmh_cv_ls_grpopt="-lg"])])])
dnl Look for `sendmail'
-pathtmp=/usr/lib:/usr/sbin:/usr/etc:/usr/ucblib:/usr/bin:/bin
+pathtmp=/usr/sbin:/usr/lib:/usr/etc:/usr/ucblib:/usr/bin:/bin
AC_PATH_PROG([sendmailpath], [sendmail], [/usr/sbin/sendmail], [$pathtmp])
dnl Cygwin FAT filesystems do not support hard links. So default to
AC_CHECK_HEADERS([fcntl.h ncurses/termcap.h termcap.h langinfo.h \
wchar.h wctype.h sys/param.h sys/time.h sys/stream.h])
-dnl
-dnl Checks for _IO_write_ptr. A Linuxism used by nmh on linux. We
-dnl really use a whole set of them, but this check should be
-dnl sufficient.
-dnl
-AC_CHECK_HEADER(libio.h, [
- AC_EGREP_HEADER(_IO_write_ptr, libio.h, [
- AC_DEFINE(LINUX_STDIO,1,[Use the Linux _IO_*_ptr defines from <libio.h>.]) ]) ])
-
AC_CHECK_HEADER([sys/ptem.h], AC_DEFINE(WINSIZE_IN_PTEM,1,
[Define to 1 if `struct winsize' requires <sys/ptem.h>.]),,
[[#if HAVE_SYS_STREAM_H
dnl Check for readline support
NMH_READLINE
+dnl Check the locking functions supported and what we should use by default
+NMH_LOCKING
+
dnl Check for iconv
NMH_CHECK_ICONV
RPM build root : ${nmhrpm}
backup prefix : ${backup_prefix}
transport system : ${MTS}
-file locking type : ${LOCKTYPE}
+spool default locking type : ${with_locking}
default smtp servers : ${smtpservers}
-default editor : ${editorpath}
SASL support : ${sasl_support}
TLS support : ${tls_support}
])])dnl
projects / nmh / blobdiff