You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
114 lines
3.0 KiB
114 lines
3.0 KiB
AC_PREREQ(2.68)
|
|
AC_INIT([checkout_files],
|
|
[0.0.1],
|
|
[georg@steffers.org])
|
|
LT_INIT
|
|
AM_INIT_AUTOMAKE
|
|
AM_SILENT_RULES([no])
|
|
AC_COPYRIGHT([Copyright © 2000 Georg Hopp])
|
|
AC_REVISION([0.0.1])
|
|
AC_CONFIG_SRCDIR([inotify1.c])
|
|
AC_CONFIG_HEADER([config.h])
|
|
AC_CONFIG_MACRO_DIR([m4])
|
|
|
|
AC_CANONICAL_HOST
|
|
|
|
use_inotify="yes"
|
|
|
|
# Checks for programs.
|
|
AC_PROG_CC
|
|
AC_PROG_MAKE_SET
|
|
|
|
# Checks for header files.
|
|
AC_HEADER_STDC
|
|
|
|
# Checks for typedefs, structures, and compiler characteristics.
|
|
AC_C_CONST
|
|
|
|
# Checks for library functions.
|
|
AC_CHECK_FUNCS([memset malloc free read ioctl syscall select perror printf])
|
|
|
|
dnl We need to check if the right inotify version is accessible
|
|
AC_MSG_CHECKING([whether inotify is to be used for filemonitoring])
|
|
AC_ARG_ENABLE(inotify,
|
|
[ --disable-inotify disable inotify in the ecore_file module],
|
|
[
|
|
if test "$enableval" == "yes"; then
|
|
AC_MSG_RESULT([yes])
|
|
else
|
|
AC_MSG_RESULT([no - but we need it])
|
|
use_inotify="no"
|
|
fi
|
|
], [
|
|
AC_MSG_RESULT([yes])
|
|
]
|
|
)
|
|
|
|
dnl It's hard to find a good test on how to check the correct
|
|
dnl inotify version. They changed the headers a lot.
|
|
dnl in kernel 2.6.13 __NR_inotify_init was added to the defined syscalls
|
|
dnl in asm/unistd.h and IN_MOVE_SELF was added to linux/inotify.h
|
|
dnl so with this check you need a very new kernel and kernel-headers!
|
|
dnl On my gentoo, /usr/include/asm and /usr/include/linux are no symlinks
|
|
dnl into the current kernel tree....so i also try to find the includes
|
|
dnl under /usr/src/linux or under /usr/include/linux-`uname -r`
|
|
linux_rev=`uname -r`
|
|
INOTIFY_INCLUDES=
|
|
if test "x$use_inotify" = "xyes"; then
|
|
AC_MSG_CHECKING([for sufficient inotify includes])
|
|
AC_TRY_COMPILE(
|
|
[
|
|
#include <asm/unistd.h>
|
|
#include <linux/inotify.h>
|
|
],
|
|
[ int a = __NR_inotify_init; int b = IN_MOVE_SELF; ],
|
|
[
|
|
AC_DEFINE(HAVE_INOTIFY, 1, [ File monitoring with Inotify ])
|
|
an_inc=/usr/include
|
|
],
|
|
[
|
|
AC_TRY_COMPILE(
|
|
[
|
|
#include "/usr/src/linux/include/asm/unistd.h"
|
|
#include "/usr/src/linux/include/linux/inotify.h"
|
|
],
|
|
[ int a = __NR_inotify_init; int b = IN_MOVE_SELF; ],
|
|
[
|
|
AC_DEFINE(HAVE_INOTIFY, 1, [ File monitoring with Inotify ])
|
|
AC_DEFINE(IN_KERNEL, 1, [ blablabla ])
|
|
INOTIFY_INCLUDES=-I/usr/src/linux/include
|
|
an_inc=/usr/src/linux/include
|
|
],
|
|
[
|
|
AC_TRY_COMPILE(
|
|
[
|
|
#include </usr/src/linux-$linux_rev/include/asm/unistd.h>
|
|
#include </usr/src/linux-$linux_rev/include/linux/inotify.h>
|
|
],
|
|
[ int a = __NR_inotify_init; int b = IN_MOVE_SELF; ],
|
|
[
|
|
AC_DEFINE(HAVE_INOTIFY, 1, [ File monitoring with Inotify ])
|
|
AC_DEFINE(IN_KERNEL_UNAME, 1, [ blablabla ])
|
|
INOTIFY_INCLUDES=-I/usr/src/linux-$linux_rev/include
|
|
an_inc=/usr/src/linux-$linux_rev/include
|
|
],
|
|
[
|
|
use_inotify="no"
|
|
an_inc="not found"
|
|
]
|
|
)
|
|
]
|
|
)
|
|
]
|
|
)
|
|
AC_MSG_RESULT([$an_inc])
|
|
test "x$an_inc" == "xnot found" && exit
|
|
else
|
|
exit
|
|
fi
|
|
|
|
AC_SUBST(INOTIFY_INCLUDES)
|
|
|
|
AC_CONFIG_FILES([Makefile])
|
|
|
|
AC_OUTPUT
|