libfdt_env.h is missing in some stable installs (<1.3.0-3), some released linux distributions(e.g. Ubuntu 12.04) depending on it still complain missing libfdt even if already installed. So give more detailed hint for such OS users.
Signed-off-by: Liu Li <john.li...@huawei.com> --- configure | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/configure b/configure index 69b9f56..6fe80e0 100755 --- a/configure +++ b/configure @@ -2949,7 +2949,9 @@ EOF elif test "$fdt" = "yes" ; then # have neither and want - prompt for system/submodule install error_exit "DTC (libfdt) not present. Your options:" \ - " (1) Preferred: Install the DTC (libfdt) devel package" \ + " (1) Preferred: Install the DTC (libfdt) devel package," \ + " old version(<1.3.0-3) lost libfdt_env.h, so need" \ + " to be fixed manually after installation" \ " (2) Fetch the DTC submodule, using:" \ " git submodule update --init dtc" else -- 1.7.9.5