Merge git://git.kernel.org/pub/scm/linux/kernel/git/sam/kbuild
diff --git a/Makefile b/Makefile
index 673148e..34d6176 100644
--- a/Makefile
+++ b/Makefile
@@ -106,12 +106,13 @@
$(if $(KBUILD_OUTPUT),, \
$(error output directory "$(saved-output)" does not exist))
-.PHONY: $(MAKECMDGOALS)
+.PHONY: $(MAKECMDGOALS) cdbuilddir
+$(MAKECMDGOALS) _all: cdbuilddir
-$(filter-out _all,$(MAKECMDGOALS)) _all:
+cdbuilddir:
$(if $(KBUILD_VERBOSE:1=),@)$(MAKE) -C $(KBUILD_OUTPUT) \
KBUILD_SRC=$(CURDIR) \
- KBUILD_EXTMOD="$(KBUILD_EXTMOD)" -f $(CURDIR)/Makefile $@
+ KBUILD_EXTMOD="$(KBUILD_EXTMOD)" -f $(CURDIR)/Makefile $(MAKECMDGOALS)
# Leave processing to above invocation of make
skip-makefile := 1
@@ -337,8 +338,9 @@
# Read KERNELRELEASE from .kernelrelease (if it exists)
KERNELRELEASE = $(shell cat .kernelrelease 2> /dev/null)
+KERNELVERSION = $(VERSION).$(PATCHLEVEL).$(SUBLEVEL)$(EXTRAVERSION)
-export VERSION PATCHLEVEL SUBLEVEL KERNELRELEASE \
+export VERSION PATCHLEVEL SUBLEVEL KERNELRELEASE KERNELVERSION \
ARCH CONFIG_SHELL HOSTCC HOSTCFLAGS CROSS_COMPILE AS LD CC \
CPP AR NM STRIP OBJCOPY OBJDUMP MAKE AWK GENKSYMS PERL UTS_MACHINE \
HOSTCXX HOSTCXXFLAGS LDFLAGS_MODULE CHECK CHECKFLAGS
@@ -433,6 +435,7 @@
config %config: scripts_basic outputmakefile FORCE
$(Q)mkdir -p include/linux
$(Q)$(MAKE) $(build)=scripts/kconfig $@
+ $(Q)$(MAKE) .kernelrelease
else
# ===========================================================================
@@ -542,7 +545,7 @@
# makefile but the arguement can be passed to make if needed.
#
-MODLIB := $(INSTALL_MOD_PATH)/lib/modules/$(KERNELRELEASE)
+MODLIB = $(INSTALL_MOD_PATH)/lib/modules/$(KERNELRELEASE)
export MODLIB
@@ -783,12 +786,10 @@
localver-full = $(localver)$(localver-auto)
# Store (new) KERNELRELASE string in .kernelrelease
-kernelrelease = \
- $(VERSION).$(PATCHLEVEL).$(SUBLEVEL)$(EXTRAVERSION)$(localver-full)
+kernelrelease = $(KERNELVERSION)$(localver-full)
.kernelrelease: FORCE
- $(Q)rm -f .kernelrelease
- $(Q)echo $(kernelrelease) > .kernelrelease
- $(Q)echo " Building kernel $(kernelrelease)"
+ $(Q)rm -f $@
+ $(Q)echo $(kernelrelease) > $@
# Things we need to do before we recursively start building the kernel
@@ -898,7 +899,7 @@
)
endef
-include/linux/version.h: $(srctree)/Makefile FORCE
+include/linux/version.h: $(srctree)/Makefile .config FORCE
$(call filechk,version.h)
# ---------------------------------------------------------------------------
@@ -1301,9 +1302,10 @@
$(PERL) $(src)/scripts/checkstack.pl $(ARCH)
kernelrelease:
- @echo $(KERNELRELEASE)
+ $(if $(wildcard .kernelrelease), $(Q)echo $(KERNELRELEASE), \
+ $(error kernelrelease not valid - run 'make *config' to update it))
kernelversion:
- @echo $(VERSION).$(PATCHLEVEL).$(SUBLEVEL)$(EXTRAVERSION)
+ @echo $(KERNELVERSION)
# FIXME Should go into a make.lib or something
# ===========================================================================
diff --git a/scripts/kconfig/confdata.c b/scripts/kconfig/confdata.c
index ccd4513..b0cbbe2 100644
--- a/scripts/kconfig/confdata.c
+++ b/scripts/kconfig/confdata.c
@@ -375,7 +375,7 @@
if (!out_h)
return 1;
}
- sym = sym_lookup("KERNELRELEASE", 0);
+ sym = sym_lookup("KERNELVERSION", 0);
sym_calc_value(sym);
time(&now);
env = getenv("KCONFIG_NOTIMESTAMP");
diff --git a/scripts/kconfig/gconf.c b/scripts/kconfig/gconf.c
index 9f5aabd..665bd53 100644
--- a/scripts/kconfig/gconf.c
+++ b/scripts/kconfig/gconf.c
@@ -276,7 +276,7 @@
NULL);
sprintf(title, _("Linux Kernel v%s Configuration"),
- getenv("KERNELRELEASE"));
+ getenv("KERNELVERSION"));
gtk_window_set_title(GTK_WINDOW(main_wnd), title);
gtk_widget_show(main_wnd);
diff --git a/scripts/kconfig/lxdialog/Makefile b/scripts/kconfig/lxdialog/Makefile
index 8f41d9a..fae3e29 100644
--- a/scripts/kconfig/lxdialog/Makefile
+++ b/scripts/kconfig/lxdialog/Makefile
@@ -1,9 +1,9 @@
# Makefile to build lxdialog package
#
-check-lxdialog := $(srctree)/$(src)/check-lxdialog.sh
-HOST_EXTRACFLAGS := $(shell $(CONFIG_SHELL) $(check-lxdialog) -ccflags)
-HOST_LOADLIBES := $(shell $(CONFIG_SHELL) $(check-lxdialog) -ldflags)
+check-lxdialog := $(srctree)/$(src)/check-lxdialog.sh
+HOST_EXTRACFLAGS:= $(shell $(CONFIG_SHELL) $(check-lxdialog) -ccflags)
+HOST_LOADLIBES := $(shell $(CONFIG_SHELL) $(check-lxdialog) -ldflags $(HOSTCC))
HOST_EXTRACFLAGS += -DLOCALE
diff --git a/scripts/kconfig/lxdialog/check-lxdialog.sh b/scripts/kconfig/lxdialog/check-lxdialog.sh
index a3c141b..448e353 100644
--- a/scripts/kconfig/lxdialog/check-lxdialog.sh
+++ b/scripts/kconfig/lxdialog/check-lxdialog.sh
@@ -4,11 +4,22 @@
# What library to link
ldflags()
{
- if [ `uname` == SunOS ]; then
- echo '-lcurses'
- else
- echo '-lncurses'
+ echo "main() {}" | $cc -lncursesw -xc - -o /dev/null 2> /dev/null
+ if [ $? -eq 0 ]; then
+ echo '-lncursesw'
+ exit
fi
+ echo "main() {}" | $cc -lncurses -xc - -o /dev/null 2> /dev/null
+ if [ $? -eq 0 ]; then
+ echo '-lncurses'
+ exit
+ fi
+ echo "main() {}" | $cc -lcurses -xc - -o /dev/null 2> /dev/null
+ if [ $? -eq 0 ]; then
+ echo '-lcurses'
+ exit
+ fi
+ exit 1
}
# Where is ncurses.h?
@@ -28,7 +39,7 @@
compiler=""
# Check if we can link to ncurses
check() {
- echo "main() {}" | $compiler -xc -
+ echo "main() {}" | $cc -xc - -o /dev/null 2> /dev/null
if [ $? != 0 ]; then
echo " *** Unable to find the ncurses libraries." 1>&2
echo " *** make menuconfig require the ncurses libraries" 1>&2
@@ -51,13 +62,15 @@
case "$1" in
"-check")
shift
- compiler="$@"
+ cc="$@"
check
;;
"-ccflags")
ccflags
;;
"-ldflags")
+ shift
+ cc="$@"
ldflags
;;
"*")
diff --git a/scripts/kconfig/mconf.c b/scripts/kconfig/mconf.c
index d63d7fb..7f97319 100644
--- a/scripts/kconfig/mconf.c
+++ b/scripts/kconfig/mconf.c
@@ -1051,7 +1051,7 @@
conf_parse(av[1]);
conf_read(NULL);
- sym = sym_lookup("KERNELRELEASE", 0);
+ sym = sym_lookup("KERNELVERSION", 0);
sym_calc_value(sym);
sprintf(menu_backtitle, _("Linux Kernel v%s Configuration"),
sym_get_string_value(sym));
diff --git a/scripts/kconfig/symbol.c b/scripts/kconfig/symbol.c
index 69c2549..3d7877a 100644
--- a/scripts/kconfig/symbol.c
+++ b/scripts/kconfig/symbol.c
@@ -61,10 +61,10 @@
if (p)
sym_add_default(sym, p);
- sym = sym_lookup("KERNELRELEASE", 0);
+ sym = sym_lookup("KERNELVERSION", 0);
sym->type = S_STRING;
sym->flags |= SYMBOL_AUTO;
- p = getenv("KERNELRELEASE");
+ p = getenv("KERNELVERSION");
if (p)
sym_add_default(sym, p);