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| author | Keir Fraser <keir@xen.org> | 2011-03-17 10:36:25 +0000 |
|---|---|---|
| committer | Keir Fraser <keir@xen.org> | 2011-03-17 10:36:25 +0000 |
| commit | 547cb1849c1d6338d3141817f67c3ddd2c2beff5 (patch) | |
| tree | 2536c4884d8230ae2295098d4139f99d00bfffac /Config.mk | |
| parent | fd515be3e4ac3d44d4aa2e7ee5de1f44965fdbee (diff) | |
| download | xen-547cb1849c1d6338d3141817f67c3ddd2c2beff5.tar.gz xen-547cb1849c1d6338d3141817f67c3ddd2c2beff5.tar.bz2 xen-547cb1849c1d6338d3141817f67c3ddd2c2beff5.zip | |
build: Make XEN_ROOT an absolute path.
Otherwise make can search the path relative to certain standard paths
such as /usr/include (e.g., the line '-include $(XEN_ROOT)/.config' in
Config.mk suffers from this).
Signed-off-by: Keir Fraser <keir@xen.org>
Diffstat (limited to 'Config.mk')
| -rw-r--r-- | Config.mk | 23 |
1 files changed, 3 insertions, 20 deletions
@@ -102,27 +102,10 @@ define cc-ver-check-closure endif endef -define absolutify_xen_root - case "$(XEN_ROOT)" in \ - /*) XEN_ROOT=$(XEN_ROOT) ;; \ - *) xen_root_lhs=`pwd`; \ - xen_root_rhs=$(XEN_ROOT)/; \ - while [ "x$${xen_root_rhs#../}" != "x$$xen_root_rhs" ]; do \ - xen_root_rhs="$${xen_root_rhs#../}"; \ - xen_root_rhs="$${xen_root_rhs#/}"; \ - xen_root_rhs="$${xen_root_rhs#/}"; \ - xen_root_lhs="$${xen_root_lhs%/*}"; \ - done; \ - XEN_ROOT="$$xen_root_lhs/$$xen_root_rhs" ;; \ - esac; \ - export XEN_ROOT -endef - define buildmakevars2shellvars - PREFIX="$(PREFIX)"; \ - XEN_SCRIPT_DIR="$(XEN_SCRIPT_DIR)"; \ - export PREFIX; \ - export XEN_SCRIPT_DIR + export PREFIX="$(PREFIX)"; \ + export XEN_SCRIPT_DIR="$(XEN_SCRIPT_DIR)"; \ + export XEN_ROOT="$(XEN_ROOT)" endef buildmakevars2file = $(eval $(call buildmakevars2file-closure,$(1))) |