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| author | Nicolas Ferre | 2016-04-25 17:55:08 +0200 |
|---|---|---|
| committer | Michal Marek | 2016-04-26 10:26:28 +0200 |
| commit | ba79d401f1aee52186ff09607e9405cfb805307d (patch) | |
| tree | 119e8ee164c941a503428175fd99eec6cf89d1db /Makefile | |
| parent | kbuild: Get rid of KBUILD_STR (diff) | |
| download | kernel-qcow2-linux-ba79d401f1aee52186ff09607e9405cfb805307d.tar.gz kernel-qcow2-linux-ba79d401f1aee52186ff09607e9405cfb805307d.tar.xz kernel-qcow2-linux-ba79d401f1aee52186ff09607e9405cfb805307d.zip | |
kbuild: fix call to adjust_autoksyms.sh when output directory specified
When a different output directory is specified during the build process (with
O= or KBUILD_OUTPUT), the call to adjust_autoksyms.sh script fails with the
following error:
/bin/sh scripts/adjust_autoksyms.sh \
"make KBUILD_MODULES=1 -f ../Makefile autoksyms_recursive"
/bin/sh: scripts/adjust_autoksyms.sh: No such file or directory
make[2]: *** [vmlinux] Error 127
make[1]: *** [sub-make] Error 2
make: *** [__sub-make] Error 2
Using the absolute path with $(srctree) variable solves the problem.
This is in case the CONFIG_TRIM_UNUSED_KSYMS option is specified.
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Fixes: 23121ca2b56b ("kbuild: create/adjust generated/autoksyms.h")
Cc: Nicolas Pitre <nico@linaro.org>
Cc: Rusty Russell <rusty@rustcorp.com.au>
Signed-off-by: Michal Marek <mmarek@suse.com>
Diffstat (limited to 'Makefile')
| -rw-r--r-- | Makefile | 6 |
1 files changed, 3 insertions, 3 deletions
@@ -934,7 +934,7 @@ quiet_cmd_link-vmlinux = LINK $@ # execute if the rest of the kernel build went well. vmlinux: scripts/link-vmlinux.sh $(vmlinux-deps) FORCE ifdef CONFIG_TRIM_UNUSED_KSYMS - $(Q)$(CONFIG_SHELL) scripts/adjust_autoksyms.sh \ + $(Q)$(CONFIG_SHELL) $(srctree)/scripts/adjust_autoksyms.sh \ "$(MAKE) KBUILD_MODULES=1 -f $(srctree)/Makefile autoksyms_recursive" endif ifdef CONFIG_HEADERS_CHECK @@ -949,13 +949,13 @@ endif +$(call if_changed,link-vmlinux) autoksyms_recursive: $(vmlinux-deps) - $(Q)$(CONFIG_SHELL) scripts/adjust_autoksyms.sh \ + $(Q)$(CONFIG_SHELL) $(srctree)/scripts/adjust_autoksyms.sh \ "$(MAKE) KBUILD_MODULES=1 -f $(srctree)/Makefile autoksyms_recursive" PHONY += autoksyms_recursive # standalone target for easier testing include/generated/autoksyms.h: FORCE - $(Q)$(CONFIG_SHELL) scripts/adjust_autoksyms.sh true + $(Q)$(CONFIG_SHELL) $(srctree)/scripts/adjust_autoksyms.sh true # Build samples along the rest of the kernel ifdef CONFIG_SAMPLES |