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dnl Helder Correia <helder.correia@netcabo.pt>
dnl Process this file with autoconf to produce a configure script.
AC_INIT([nload], [0.7.4], [feedback@roland-riegel.de])
AC_CANONICAL_HOST
AC_CONFIG_SRCDIR([src/main.cpp])
AC_CONFIG_HEADER([config.h])
AC_CONFIG_FILES([
Makefile
nload.spec
docs/Makefile
docs/nload.1
src/Makefile
])
AM_INIT_AUTOMAKE
dnl Checks for programs.
AC_PROG_CXX
AC_PROG_CC
AC_PROG_CPP
AC_PROG_GCC_TRADITIONAL
AC_PROG_INSTALL
dnl System dependant jobs
AM_CONDITIONAL(HAVE_LINUX, false)
AM_CONDITIONAL(HAVE_BSD, false)
AM_CONDITIONAL(HAVE_SOLARIS, false)
AM_CONDITIONAL(HAVE_HPUX, false)
case $host_os in
*linux*)
AC_DEFINE(HAVE_LINUX, 1, [Define to 1 if your build target is Linux.])
AM_CONDITIONAL(HAVE_LINUX, true)
AC_CHECK_FUNCS([memset])
;;
*bsd*)
AC_DEFINE(HAVE_BSD, 1, [Define to 1 if your build target is BSD.])
AM_CONDITIONAL(HAVE_BSD, true)
AC_FUNC_MALLOC
;;
*solaris*)
AC_DEFINE(HAVE_SOLARIS, 1, [Define to 1 if your build target is Solaris.])
AM_CONDITIONAL(HAVE_SOLARIS, true)
AC_CHECK_LIB(rt, main)
AC_CHECK_LIB(kstat, kstat_open)
AC_CHECK_LIB(socket, main)
AC_CHECK_LIB(nsl, main)
INCLUDES="${INCLUDES} -I/usr/local/include/ncurses"
AC_SUBST(INCLUDES)
;;
*hpux*)
AC_DEFINE(HAVE_HPUX, 1, [Define to 1 if your build target is HP-UX.])
AM_CONDITIONAL(HAVE_HPUX, true)
INCLUDES="${INCLUDES} -I/usr/local/include/ncurses"
LIBS="-L/usr/local/lib ${LIBS}"
AC_SUBST(INCLUDES)
;;
*)
AC_MSG_ERROR([nload does not support this operating system!])
;;
esac
dnl Checks for libraries.
AC_CHECK_LIB(ncurses, initscr)
AC_CHECK_LIB(form, new_form)
dnl Checks for header files.
AC_HEADER_STDC
AC_CHECK_HEADERS([limits.h stdlib.h string.h unistd.h curses.h form.h math.h sys/param.h sys/socket.h sys/time.h sys/ioctl.h arpa/inet.h netinet/in.h])
if test "$ac_cv_lib_ncurses_initscr $ac_cv_header_curses_h" != "yes yes"; then
AC_MSG_ERROR([ncurses library or development files not found. ncurses is required for $PACKAGE_NAME.])
fi
if test "$ac_cv_lib_form_new_form $ac_cv_header_form_h" != "yes yes"; then
AC_MSG_ERROR([form library or development files not found. These are part of ncurses which is required for $PACKAGE_NAME.])
fi
dnl Checks for typedefs, structures, and compiler characteristics.
AC_C_CONST
AC_TYPE_SIZE_T
AC_HEADER_TIME
dnl Use some gcc specific options.
if test "$GCC" = "yes" ; then
CFLAGS="$CFLAGS -Wall"
CXXFLAGS="$CXXFLAGS -Wall"
fi
dnl Forward sysconfdir to the preprocessor
CPPFLAGS="$CPPFLAGS -DSYSCONFDIR='\"\$(sysconfdir)\"'"
dnl Adds extra arguments to configure script.
AC_ARG_ENABLE(debug,
AC_HELP_STRING([--enable-debug], [do not strip debugging symbols (default no)]),
test "$enableval" = "no" && LDFLAGS="$LDFLAGS -s",
LDFLAGS="$LDFLAGS -s")
dnl Checks for library functions.
AC_TYPE_SIGNAL
AC_CHECK_FUNCS([gettimeofday inet_ntoa socket])
AC_OUTPUT
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