libext2fs: strengthen i_extra_isize checks when reading/writing xattrs

[tools/e2fsprogs.git] / configure.in

diff --git a/configure.in b/configure.in
index 79c8dc2..9069234 100644 (file)
--- a/configure.in
+++ b/configure.in
@@ -479,6 +479,7 @@ then
                [LIBUUID=`$PKG_CONFIG --libs uuid`;
                 STATIC_LIBUUID=`$PKG_CONFIG --static --libs uuid`],
                [AC_MSG_ERROR([external uuid library not found])])
+       PROFILED_LIBUUID=$LIBUUID
        UUID_CMT=#
        AC_MSG_RESULT([Disabling private uuid library])
 else
@@ -531,6 +532,7 @@ then
                 STATIC_LIBBLKID=`$PKG_CONFIG --static --libs blkid`],
                [AC_MSG_ERROR([external blkid library not found])], -luuid)
        BLKID_CMT=#
+       PROFILED_LIBBLKID=$LIBBLKID
        AC_MSG_RESULT([Disabling private blkid library])
 else
        LIBBLKID='$(LIB)/libblkid'$LIB_EXT
@@ -783,8 +785,14 @@ else
 fi]
 ,
 AC_DEFINE(USE_UUIDD, 1)
-UUIDD_CMT=""
-AC_MSG_RESULT([Building uuidd by default])
+if test -z "$UUID_CMT"
+then
+       UUIDD_CMT=""
+       AC_MSG_RESULT([Building uuidd by default])
+else
+       UUIDD_CMT="#"
+       AC_MSG_RESULT([Disabling uuidd by default])
+fi
 )
 AC_SUBST(UUIDD_CMT)
 dnl
@@ -920,6 +928,7 @@ AC_CHECK_HEADERS(m4_flatten([
        termio.h
        unistd.h
        utime.h
+       attr/xattr.h
        linux/falloc.h
        linux/fd.h
        linux/major.h
@@ -1098,6 +1107,7 @@ AC_CHECK_FUNCS(m4_flatten([
        getrlimit
        getrusage
        jrand48
+       llistxattr
        llseek
        lseek64
        mallinfo
@@ -1113,6 +1123,10 @@ AC_CHECK_FUNCS(m4_flatten([
        posix_fadvise64
        posix_memalign
        prctl
+       pread
+       pwrite
+       pread64
+       pwrite64
        secure_getenv
        setmntent
        setresgid
@@ -1129,6 +1143,7 @@ AC_CHECK_FUNCS(m4_flatten([
        sysconf
        usleep
        utime
+       utimes
        valloc
 ]))
 dnl
@@ -1139,6 +1154,15 @@ SOCKET_LIB=''
 AC_CHECK_LIB(socket, socket, [SOCKET_LIB=-lsocket])
 AC_SUBST(SOCKET_LIB)
 dnl
+dnl See if libmagic exists
+dnl
+AC_CHECK_LIB(magic, magic_file, [MAGIC_LIB=-lmagic
+AC_CHECK_HEADERS([magic.h])])
+if test "$ac_cv_lib_dl_dlopen" = yes ; then
+   MAGIC_LIB=$DLOPEN_LIB
+fi
+AC_SUBST(MAGIC_LIB)
+dnl
 dnl See if optreset exists
 dnl
 AC_MSG_CHECKING(for optreset)
@@ -1356,9 +1380,6 @@ dnl
 if test $cross_compiling = no; then
    BUILD_CFLAGS="$CFLAGS $CPPFLAGS $INCLUDES -DHAVE_CONFIG_H"
    BUILD_LDFLAGS="$LDFLAGS"
-else
-   BUILD_CFLAGS=
-   BUILD_LDFLAGS=
 fi
 AC_SUBST(BUILD_CFLAGS)
 AC_SUBST(BUILD_LDFLAGS)