VERSION = 2
PATCHLEVEL = 6
-SUBLEVEL = 18
-EXTRAVERSION =
+SUBLEVEL = 19
+EXTRAVERSION =-rc1
NAME=Avast! A bilge rat!
# *DOCUMENTATION*
INSTALL_HDR_PATH=$(objtree)/usr
export INSTALL_HDR_PATH
+HDRARCHES=$(filter-out generic,$(patsubst $(srctree)/include/asm-%/Kbuild,%,$(wildcard $(srctree)/include/asm-*/Kbuild)))
+
+PHONY += headers_install_all
+headers_install_all: include/linux/version.h scripts_basic FORCE
+ $(Q)$(MAKE) $(build)=scripts scripts/unifdef
+ $(Q)for arch in $(HDRARCHES); do \
+ $(MAKE) ARCH=$$arch -f $(srctree)/scripts/Makefile.headersinst obj=include BIASMDIR=-bi-$$arch ;\
+ done
+
PHONY += headers_install
headers_install: include/linux/version.h scripts_basic FORCE
+ @if [ ! -r include/asm-$(ARCH)/Kbuild ]; then \
+ echo '*** Error: Headers not exportable for this architecture ($(ARCH))'; \
+ exit 1 ; fi
$(Q)$(MAKE) $(build)=scripts scripts/unifdef
- $(Q)rm -rf $(INSTALL_HDR_PATH)/include
$(Q)$(MAKE) -f $(srctree)/scripts/Makefile.headersinst obj=include
PHONY += headers_check
@echo ' cscope - Generate cscope index'
@echo ' kernelrelease - Output the release version string'
@echo ' kernelversion - Output the version stored in Makefile'
- @echo ' headers_install - Install sanitised kernel headers to INSTALL_HDR_PATH'
+ @if [ -r include/asm-$(ARCH)/Kbuild ]; then \
+ echo ' headers_install - Install sanitised kernel headers to INSTALL_HDR_PATH'; \
+ fi
@echo ' (default: $(INSTALL_HDR_PATH))'
@echo ''
@echo 'Static analysers'
@echo ' checkstack - Generate a list of stack hogs'
@echo ' namespacecheck - Name space analysis on compiled kernel'
- @echo ' headers_check - Sanity check on exported headers'
+ @if [ -r include/asm-$(ARCH)/Kbuild ]; then \
+ echo ' headers_check - Sanity check on exported headers'; \
+ fi
@echo ''
@echo 'Kernel packaging:'
@$(MAKE) $(build)=$(package-dir) help
--langdef=kconfig \
--language-force=kconfig \
--regex-kconfig='/^[[:blank:]]*config[[:blank:]]+([[:alnum:]_]+)/\1/'; \
- $(all-defconfigs) | xargs $1 -a \
+ $(all-defconfigs) | xargs -r $1 -a \
--langdef=dotconfig \
--language-force=dotconfig \
--regex-dotconfig='/^#?[[:blank:]]*(CONFIG_[[:alnum:]_]+)/\1/'; \
$(all-sources) | xargs $1 -a; \
$(all-kconfigs) | xargs $1 -a \
--regex='/^[ \t]*config[ \t]+\([a-zA-Z0-9_]+\)/\1/'; \
- $(all-defconfigs) | xargs $1 -a \
+ $(all-defconfigs) | xargs -r $1 -a \
--regex='/^#?[ \t]?\(CONFIG_[a-zA-Z0-9_]+\)/\1/'; \
else \
$(all-sources) | xargs $1 -a; \
endif #ifeq ($(mixed-targets),1)
PHONY += checkstack kernelrelease kernelversion
+
+# Use $(SUBARCH) here instead of $(ARCH) so that this works for UML.
+# In the UML case, $(SUBARCH) is the name of the underlying
+# architecture, while for all other arches, it is the same as $(ARCH).
checkstack:
$(OBJDUMP) -d vmlinux $$(find . -name '*.ko') | \
- $(PERL) $(src)/scripts/checkstack.pl $(ARCH)
+ $(PERL) $(src)/scripts/checkstack.pl $(SUBARCH)
kernelrelease:
$(if $(wildcard include/config/kernel.release), $(Q)echo $(KERNELRELEASE), \