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|
dnl $Id: configure.in,v 1.6 2007-02-26 14:38:42 derick Exp $
dnl
dnl Process this file with autoconf to produce a configure script.
dnl
divert(1)
dnl
dnl Start
dnl
AC_INIT([main.c])
AC_PREFIX_DEFAULT([/usr/local])
AM_INIT_AUTOMAKE(debugclient, $VERSION)
AM_CONFIG_HEADER(config.h)
AM_MAINTAINER_MODE
AC_CANONICAL_HOST
# This is needed if SUBDIRS is set
AC_PROG_MAKE_SET
divert(2)
dnl
dnl Checks for working compiler and other programs needed.
dnl
AC_PROG_CC
if test "$ac_cv_c_compiler_gnu" = "yes"
then
AS="$CC -c"
AC_SUBST(AS)
else
AC_PATH_PROG(AS, as, as)
fi
dnl AM_PROG_LIBTOOL
AC_PROG_INSTALL
dnl
dnl Checks for needed header files.
dnl
AC_HEADER_STDC
AC_CHECK_HEADERS(
error.h \
fcntl.h \
malloc.h \
syslog.h \
unistd.h \
dlfcn.h \
)
dnl
dnl Checks for typedefs, structures, and compiler characteristics.
dnl
AC_C_CONST
AC_C_INLINE
AC_CHECK_SIZEOF(char, 1)
AC_CHECK_SIZEOF(short, 2)
AC_CHECK_SIZEOF(int, 2)
AC_CHECK_SIZEOF(long, 4)
AC_CHECK_SIZEOF(long long, 8)
AC_CHECK_LIB(nsl, gethostbyname)
AC_CHECK_LIB(socket, socket)
AC_CHECK_FUNCS(strerror strtol strtoul)
dnl
dnl Debug section:
dnl
dnl Debug on/off [default: OFF]
dnl
XDEBUG_HELP_SEPARATOR(DEBUGGING:)
AC_MSG_CHECKING([whether to enable debugging])
AC_ARG_ENABLE(debug,
[ --enable-debug Enable debugging.],
[
if test "$enableval" = "yes" ; then
AC_DEFINE(XDEBUG_DEBUG, 1, [Whether debugging is enabled or not.])
AC_MSG_RESULT([yes])
CFLAGS="$CFLAGS -Wall -Werror"
else
AC_DEFINE(XDEBUG_DEBUG, 0, [Whether debugging is enabled or not.])
AC_MSG_RESULT([no])
CFLAGS="$CFLAGS -Wall -Werror"
fi
],[
AC_MSG_RESULT([no])
])
AC_MSG_CHECKING([whether to use dmalloc debugging])
AC_ARG_ENABLE(dmalloc,
[ --enable-dmalloc Enable dmalloc debugging ],
[
if test "$enableval" = "yes" ; then
AC_MSG_RESULT([yes])
AC_CHECK_LIB(dmalloc, dmalloc_error,
[
AC_DEFINE(HAVE_DMALLOC, 1, [Dmalloc])
LIBS="-ldmalloc $LIBS"
])
else
AC_MSG_RESULT([no])
fi
],[
AC_MSG_RESULT([no])
])
AC_MSG_CHECKING([whether to use libedit])
AC_ARG_WITH(libedit,
[ --with-libedit Enable libedit ],
[
if test "$withval" = "yes" ; then
AC_MSG_RESULT([yes])
AC_CHECK_LIB(termcap, tgetflag,
[
AC_DEFINE(HAVE_TERMCAP, 1, [ ])
LIBS="-ltermcap $LIBS"
])
AC_CHECK_LIB(edit, el_set,
[
AC_DEFINE(HAVE_LIBEDIT, 1, [ ])
LIBS="-ledit $LIBS"
AC_MSG_CHECKING([for H_SETSIZE])
AC_EGREP_CPP(yes, [
#include <histedit.h>
#ifdef H_SETSIZE
yes
#endif
], [
AC_DEFINE([XDC_H_SETSIZE], H_SETSIZE, [H_SETSIZE or H_EVENT])
AC_MSG_RESULT([H_SETSIZE])
], [
AC_DEFINE([XDC_H_SETSIZE], H_EVENT, [H_SETSIZE or H_EVENT])
AC_MSG_RESULT([H_EVENT])
])
AC_MSG_CHECKING([for number of arguments to el_init])
AC_TRY_COMPILE([
#include <stdio.h>
#include <histedit.h>
], [
static EditLine *el = NULL;
int main()
{
el = el_init("foo", stdin, stdout, stderr);
}
],
XDC_ELINIT_ARGS=4,
[AC_TRY_COMPILE([
#include <stdio.h>
#include <histedit.h>
], [
static EditLine *el = NULL;
int main()
{
el = el_init("foo", stdin, stdout);
}
],
XDC_ELINIT_ARGS=3,
[AC_ERROR("you have strange libedit")]
)]
)
AC_DEFINE_UNQUOTED([XDC_ELINIT_ARGS], $XDC_ELINIT_ARGS, [Number of arguments to el_init])
AC_MSG_RESULT($XDC_ELINIT_ARGS)
],
[
AC_ERROR("libedit was not found on your system.")
])
else
AC_MSG_RESULT([no])
fi
],[
AC_MSG_RESULT([no])
])
dnl
dnl System dependant checks
dnl
case $host_alias in
*darwin*|*rhapsody*)
CFLAGS="$CFLAGS -Wno-long-double"
AC_DEFINE(XDEBUG_MACOSX,1,[ ])
AC_DEFINE(HAVE_DYLD,1, [ ])
;;
esac
AC_SUBST(XDEBUG_MODULES)
AC_SUBST(XDEBUG_STATIC_MODULES)
AC_SUBST(XDEBUG_STATIC_LDADD)
AC_SUBST(XDEBUG_MOD_MAKEFILES)
AC_SUBST(INCLUDES)
dnl
dnl Output
dnl
AC_OUTPUT([Makefile], [], [
if test "\$CONFIG_FILES" = "$MAKES" || test -z "\$CONFIG_FILES"; then
REDO_ALL=yes
fi
])
|
