-AC_INIT
+AC_INIT([comedi],[0.7.76])
AC_CONFIG_SRCDIR([comedi/comedi_fops.c])
AC_CONFIG_HEADERS(config.h)
PACKAGE=comedi
COMEDI_MAJORVERSION=0
COMEDI_MINORVERSION=7
-COMEDI_MICROVERSION=70
+COMEDI_MICROVERSION=76
# set the nanoversion to 0 for releases, 1 for CVS, >= 2 for prereleases
COMEDI_NANOVERSION=0
VERSION=$COMEDI_MAJORVERSION.$COMEDI_MINORVERSION.$COMEDI_MICROVERSION.$COMEDI_NANOVERSION
fi
-AM_INIT_AUTOMAKE($PACKAGE,$VERSION)
+AM_INIT_AUTOMAKE([])
AM_MAINTAINER_MODE
AC_SUBST(PACKAGE)
AC_DEFINE_UNQUOTED(COMEDI_MICROVERSION, $COMEDI_MICROVERSION, [Comedi micro version])
AC_PROG_CC()
-AC_PATH_PROG(STRIP,strip)
+AM_PROG_CC_C_O
+AC_PATH_TOOL([STRIP],[strip])
AC_PATH_PROG([DEPMOD], [depmod], [no], [$PATH:/sbin:/usr/sbin:/usr/local/sbin])
if test "$DEPMOD" == "no" ; then
AC_MSG_ERROR([unable to find the 'depmod' program.])
-DKBUILD_BASENAME=\$(shell basename \$< .c)"]
AC_SUBST(COMEDI_CFLAGS)
+AS_CHECK_LINUX_CONFIG_OPTION([CONFIG_PCI],[HAVE_PCI="yes"],[HAVE_PCI="yes"],[HAVE_PCI="no"])
+AM_CONDITIONAL([CONFIG_PCI],[test "$HAVE_PCI" = "yes"])
+AC_ARG_ENABLE([pci],[ --disable-pci Disable support for PCI devices],
+ [ENABLE_PCI=$enableval],[ENABLE_PCI="maybe"])
+if test "$HAVE_PCI" = "yes" ; then
+ if test "$ENABLE_PCI" = "no" ; then
+ AC_MSG_NOTICE([PCI support disabled])
+ USE_PCI="no"
+ else
+ AC_DEFINE([CONFIG_COMEDI_PCI],[true],[Define if PCI support is enabled])
+ USE_PCI="yes"
+ fi
+else
+ if test "$ENABLE_PCI" = "yes" ; then
+ AC_MSG_ERROR([Kernel does not support PCI])
+ fi
+ USE_PCI="no"
+fi
+AM_CONDITIONAL([CONFIG_COMEDI_PCI],[test "$USE_PCI" = "yes"])
+
+COMEDI_CHECK_PCMCIA_PROBE([$LINUX_SRC_DIR],
+ [AS_CHECK_LINUX_CONFIG_OPTION([CONFIG_PCMCIA],
+ [HAVE_PCMCIA="yes"],[HAVE_PCMCIA="yes"],[HAVE_PCMCIA="no"])],
+ [HAVE_PCMCIA="no"])
+AM_CONDITIONAL([CONFIG_PCMCIA],[test "$HAVE_PCMCIA" = "yes"])
AC_ARG_ENABLE([pcmcia],[ --disable-pcmcia Disable support for PCMCIA devices],
- [ENABLE_PCMCIA=$enableval],[ENABLE_PCMCIA="yes"])
-if test "$ENABLE_PCMCIA" = "yes" ; then
- AS_LINUX_CONFIG_OPTION_MODULE(CONFIG_PCMCIA)
+ [ENABLE_PCMCIA=$enableval],[ENABLE_PCMCIA="maybe"])
+if test "$HAVE_PCMCIA" = "yes" ; then
+ if test "$ENABLE_PCMCIA" = "no" ; then
+ AC_MSG_NOTICE([PCMCIA support disabled])
+ USE_PCMCIA="no"
+ else
+ AC_DEFINE([CONFIG_COMEDI_PCMCIA],[true],[Define if using PCMCIA support])
+ USE_PCMCIA="yes"
+ fi
else
- AC_MSG_NOTICE([PCMCIA support disabled])
- AM_CONDITIONAL(CONFIG_PCMCIA,false)
+ if test "$ENABLE_PCMCIA" = "yes" ; then
+ AC_MSG_ERROR([Kernel does not support PCMCIA or its API is not supported by Comedi])
+ fi
+ USE_PCMCIA="no"
fi
+AM_CONDITIONAL([CONFIG_COMEDI_PCMCIA],[test "$USE_PCMCIA" = "yes"])
+
+AS_CHECK_LINUX_CONFIG_OPTION([CONFIG_USB],[HAVE_USB="yes"],[HAVE_USB="yes"],[HAVE_USB="no"])
+AM_CONDITIONAL([CONFIG_USB],[test "$HAVE_USB" = "yes"])
AC_ARG_ENABLE([usb],[ --disable-usb Disable support for USB devices],
- [ENABLE_USB=$enableval],[ENABLE_USB="yes"])
-if test "$ENABLE_USB" = "yes" ; then
- AS_LINUX_CONFIG_OPTION_MODULE(CONFIG_USB)
+ [ENABLE_USB=$enableval],[ENABLE_USB="maybe"])
+if test "$HAVE_USB" = "yes" ; then
+ if test "$ENABLE_USB" = "no" ; then
+ AC_MSG_NOTICE([USB support disabled])
+ USE_USB="no"
+ else
+ AC_DEFINE([CONFIG_COMEDI_USB],[true],[Define if using USB support])
+ USE_USB="yes"
+ fi
else
- AC_MSG_NOTICE([USB support disabled])
- AM_CONDITIONAL(CONFIG_USB,false)
+ if test "$ENABLE_USB" = "yes" ; then
+ AC_MSG_ERROR([Kernel does not support USB])
+ fi
+ USE_USB="no"
fi
-AC_ARG_ENABLE([kbuild], [ --enable-kbuild Build modules using kernel's kbuild system (needs recent 2.6 kernel)],
- [ENABLE_KBUILD=$enableval], [ENABLE_KBUILD="no"])
+AM_CONDITIONAL([CONFIG_COMEDI_USB],[test "$USE_USB" = "yes"])
+
+COMEDI_CHECK_LINUX_KBUILD([$LINUX_SRC_DIR], [ENABLE_KBUILD="yes"], [ENABLE_KBUILD="no"])
+AC_ARG_ENABLE([kbuild], [ --enable-kbuild Force use (or not) of kernel's Kbuild system to build modules (needs recent 2.6 kernel)],
+ [ENABLE_KBUILD=$enableval], [])
AM_CONDITIONAL([CONFIG_KBUILD], [test ${ENABLE_KBUILD} = "yes"])
+COMEDI_CHECK_HAVE_MUTEX_H([$LINUX_SRC_DIR], [HAVE_MUTEX_H="yes"], [HAVE_MUTEX_H="no"])
+if test ${HAVE_MUTEX_H} = "yes" ; then
+ AC_DEFINE([CONFIG_COMEDI_HAVE_MUTEX_H], [true], [Define if Linux kernel has mutex.h header])
+fi
AS_LINUX_CONFIG_OPTION_MODULE(CONFIG_ISA)
-AS_LINUX_CONFIG_OPTION_MODULE(CONFIG_PCI)
AC_DEFINE(CONFIG_COMEDI_DEBUG, true, [Define if debugging is enabled])
AC_DEFINE(CONFIG_COMEDI_8255, true, [Define if 8255 support is enabled])
AC_CONFIG_FILES([
Makefile
comedi/Makefile
+comedi/comedi_kbuild.inc
comedi/drivers/Makefile
comedi/drivers/addi-data/Makefile
comedi/kcomedilib/Makefile
+include/Makefile
+include/asm/Makefile
+include/linux/Makefile
+include/pcmcia/Makefile
])
AC_OUTPUT