Add basic infrastructure for storing xattr items
[wimlib] / configure.ac
index b978c03..38ad3e0 100644 (file)
@@ -1,6 +1,6 @@
 ###############################################################################
 
-AC_INIT([wimlib], [1.9.2], [ebiggers3@gmail.com])
+AC_INIT([wimlib], [1.11.0-BETA1], [ebiggers3@gmail.com])
 AC_CONFIG_SRCDIR([src/wim.c])
 AC_CONFIG_MACRO_DIR([m4])
 AC_CONFIG_AUX_DIR([build-aux])
@@ -59,12 +59,12 @@ AM_CONDITIONAL([WINDOWS_NATIVE_BUILD], [test "$WINDOWS_NATIVE_BUILD" = "yes"])
 
 # Useful functions which we can do without.
 AC_CHECK_FUNCS([futimens utimensat flock mempcpy       \
-               openat fstatat readlinkat fdopendir])
+               openat fstatat readlinkat fdopendir posix_fallocate \
+               llistxattr lgetxattr fsetxattr lsetxattr])
 
 # Header checks, most of which are only here to satisfy conditional includes
 # made by the libntfs-3g headers.
 AC_CHECK_HEADERS([alloca.h             \
-                 attr/xattr.h          \
                  byteswap.h            \
                  endian.h              \
                  errno.h               \
@@ -76,9 +76,10 @@ AC_CHECK_HEADERS([alloca.h           \
                  sys/byteorder.h       \
                  sys/endian.h          \
                  sys/file.h            \
-                 sys/param.h           \
+                 sys/syscall.h         \
                  sys/sysctl.h          \
                  sys/times.h           \
+                 sys/xattr.h           \
                  time.h                \
                  utime.h])
 
@@ -91,6 +92,13 @@ AC_CHECK_MEMBER([struct stat.st_mtim],
                [],
                [#include <sys/stat.h>])
 
+# Check for possible support for the Linux getrandom() system call
+AC_CHECK_DECL([__NR_getrandom],
+             [AC_DEFINE([HAVE_NR_GETRANDOM], [1], [Define to 1 if the system
+              headers define a system call number for getrandom()])],
+             [],
+             [#include <sys/syscall.h>])
+
 ###############################################################################
 #                           Required libraries                               #
 ###############################################################################
@@ -160,12 +168,6 @@ if test "$WITH_FUSE" = "yes"; then
        versions of glibc include this library.  Either install this library, or
        configure --without-fuse to disable support for mounting WIM images.])])
 
-       AC_CHECK_LIB([attr], [getxattr], [],
-                    [AC_MSG_ERROR([Cannot find libattr!
-       wimlib needs this for the extended attribute functions, which are used
-       in the code for mounting WIM images.  Either install this library, or
-       configure --without-fuse to disable support for mounting WIM images.])])
-
        PKGCONFIG_PRIVATE_LIBS="$PKGCONFIG_PRIVATE_LIBS -lrt"
        AC_SUBST([LIBRT_LIBS], [-lrt])
 fi