docs: add arch doc directories to the index

[linux.git] / Makefile

diff --git a/Makefile b/Makefile
index 91ad737ff538809b02991bbae095ab8757a76da6..2c5d00ba537e3f761a02b7f7f83a8d30180a2193 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -2,8 +2,8 @@
 VERSION = 5
 PATCHLEVEL = 2
 SUBLEVEL = 0
-EXTRAVERSION = -rc4
-NAME = Golden Lions
+EXTRAVERSION =
+NAME = Bobtail Squid
 
 # *DOCUMENTATION*
 # To see a list of typical targets execute "make help"
@@ -244,6 +244,10 @@ else
        building_out_of_srctree := 1
 endif
 
+ifneq ($(KBUILD_ABS_SRCTREE),)
+srctree := $(abs_srctree)
+endif
+
 objtree                := .
 VPATH          := $(srctree)
 
@@ -1103,7 +1107,7 @@ ifdef building_out_of_srctree
        $(Q)if [ -f $(srctree)/.config -o \
                 -d $(srctree)/include/config -o \
                 -d $(srctree)/arch/$(SRCARCH)/include/generated ]; then \
-               echo >&2 "  $(srctree) is not clean, please run 'make mrproper'"; \
+               echo >&2 "  $(srctree) is not clean, please run 'make ARCH=$(ARCH) mrproper'"; \
                echo >&2 "  in the '$(srctree)' directory.";\
                /bin/false; \
        fi;