Björn Töpel <bjorn@xxxxxxxxxx> writes:
> From: Björn Töpel <bjorn@xxxxxxxxxxxx>
>
> Currently, "make install" does not install the required test_progs
> "extra files" (e.g. kernel modules, helper shell scripts, etc.) for
> the BPF machine flavors (e.g. cpuv4).
>
> Add the missing "extra files" dependencies to rsync, called from the
> install target.
>
> Unfortunately, kselftest does not use bash as the default shell, so
> the globbering is limited. Blindly enabling "SHELL:=/bin/bash" for the
> Makefile breaks in other places. Workaround by explicitly call
> "/bin/bash" to expand the file globbing.
>
> Signed-off-by: Björn Töpel <bjorn@xxxxxxxxxxxx>
> ---
> v3: Do not use hardcoded file names (Andrii)
> v2: Added btf_dump_test_case files
> ---
> tools/testing/selftests/bpf/Makefile | 29 +++++++++++++++++-----------
> 1 file changed, 18 insertions(+), 11 deletions(-)
>
> diff --git a/tools/testing/selftests/bpf/Makefile b/tools/testing/selftests/bpf/Makefile
> index 830a34f0aa37..d66c689f0f3c 100644
> --- a/tools/testing/selftests/bpf/Makefile
> +++ b/tools/testing/selftests/bpf/Makefile
> @@ -605,14 +605,15 @@ TRUNNER_EXTRA_SOURCES := test_progs.c \
> json_writer.c \
> flow_dissector_load.h \
> ip_check_defrag_frags.h
> -TRUNNER_EXTRA_FILES := $(OUTPUT)/urandom_read $(OUTPUT)/bpf_testmod.ko \
> - $(OUTPUT)/liburandom_read.so \
> - $(OUTPUT)/xdp_synproxy \
> - $(OUTPUT)/sign-file \
> - $(OUTPUT)/uprobe_multi \
> - ima_setup.sh \
> - verify_sig_setup.sh \
> - $(wildcard progs/btf_dump_test_case_*.c)
> +TRUNNER_PROGS_EXTRA_FILES:= $(OUTPUT)/urandom_read $(OUTPUT)/bpf_testmod.ko \
> + $(OUTPUT)/liburandom_read.so \
> + $(OUTPUT)/xdp_synproxy \
> + $(OUTPUT)/sign-file \
> + $(OUTPUT)/uprobe_multi \
> + ima_setup.sh \
> + verify_sig_setup.sh \
> + $(wildcard progs/btf_dump_test_case_*.c)
> +TRUNNER_EXTRA_FILES := $(TRUNNER_PROGS_EXTRA_FILES)
> TRUNNER_BPF_BUILD_RULE := CLANG_BPF_BUILD_RULE
> TRUNNER_BPF_CFLAGS := $(BPF_CFLAGS) $(CLANG_CFLAGS) -DENABLE_ATOMICS_TESTS
> $(eval $(call DEFINE_TEST_RUNNER,test_progs))
> @@ -740,11 +741,17 @@ EXTRA_CLEAN := $(TEST_CUSTOM_PROGS) $(SCRATCH_DIR) $(HOST_SCRATCH_DIR) \
> # Delete partially updated (corrupted) files on error
> .DELETE_ON_ERROR:
>
> +space := $(subst ,, )
> +comma := ,
> +EXTRA_FILES_GLOB := {$(subst $(space),$(comma),$(notdir $(TRUNNER_PROGS_EXTRA_FILES)))}
> DEFAULT_INSTALL_RULE := $(INSTALL_RULE)
> override define INSTALL_RULE
> $(DEFAULT_INSTALL_RULE)
> - @for DIR in $(TEST_INST_SUBDIRS); do \
> - mkdir -p $(INSTALL_PATH)/$$DIR; \
> - rsync -a $(OUTPUT)/$$DIR/*.bpf.o $(INSTALL_PATH)/$$DIR;\
> + @for DIR in $(TEST_INST_SUBDIRS); do \
> + mkdir -p $(INSTALL_PATH)/$$DIR; \
> + rsync -a $(OUTPUT)/$$DIR/*.bpf.o $(INSTALL_PATH)/$$DIR; \
> + rsync -a --copy-unsafe-links \
> + $$(/bin/bash -c "echo $(OUTPUT)/$$DIR/$(EXTRA_FILE_GLOB)") \
Argh! Bad commit. EXTRA_FILE_GLOB should be EXTRA_FILES_GLOB. :-(
LMK if you can fix it up, or if you want me to resubmit.
Björn
