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| author | Jesper Dangaard Brouer <brouer@redhat.com> | 2018-01-17 00:20:35 +0100 |
|---|---|---|
| committer | Daniel Borkmann <daniel@iogearbox.net> | 2018-01-17 01:18:10 +0100 |
| commit | 63c859101ec32cbc8fa5b708c7f17de63b15e56e (patch) | |
| tree | a37ea0dfdb7fca6a3bf9c613704bda02e3094fff /tools | |
| parent | libbpf: install the header file libbpf.h (diff) | |
| download | linux-63c859101ec32cbc8fa5b708c7f17de63b15e56e.tar.xz linux-63c859101ec32cbc8fa5b708c7f17de63b15e56e.zip | |
libbpf: cleanup Makefile, remove unused elements
The plugin_dir_SQ variable is not used, remove it.
The function update_dir is also unused, remove it.
The variable $VERSION_FILES is empty, remove it.
These all originates from the introduction of the Makefile, and is likely a copy paste
from tools/lib/traceevent/Makefile.
Fixes: 1b76c13e4b36 ("bpf tools: Introduce 'bpf' library and add bpf feature check")
Signed-off-by: Jesper Dangaard Brouer <brouer@redhat.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Diffstat (limited to 'tools')
| -rw-r--r-- | tools/lib/bpf/Makefile | 15 |
1 files changed, 2 insertions, 13 deletions
diff --git a/tools/lib/bpf/Makefile b/tools/lib/bpf/Makefile index 54370654c708..8e15e48cb8f8 100644 --- a/tools/lib/bpf/Makefile +++ b/tools/lib/bpf/Makefile @@ -93,7 +93,6 @@ export prefix libdir src obj # Shell quotes libdir_SQ = $(subst ','\'',$(libdir)) libdir_relative_SQ = $(subst ','\'',$(libdir_relative)) -plugin_dir_SQ = $(subst ','\'',$(plugin_dir)) LIB_FILE = libbpf.a libbpf.so @@ -150,7 +149,7 @@ CMD_TARGETS = $(LIB_FILE) TARGETS = $(CMD_TARGETS) -all: fixdep $(VERSION_FILES) all_cmd +all: fixdep all_cmd all_cmd: $(CMD_TARGETS) @@ -169,16 +168,6 @@ $(OUTPUT)libbpf.so: $(BPF_IN) $(OUTPUT)libbpf.a: $(BPF_IN) $(QUIET_LINK)$(RM) $@; $(AR) rcs $@ $^ -define update_dir - (echo $1 > $@.tmp; \ - if [ -r $@ ] && cmp -s $@ $@.tmp; then \ - rm -f $@.tmp; \ - else \ - echo ' UPDATE $@'; \ - mv -f $@.tmp $@; \ - fi); -endef - define do_install if [ ! -d '$(DESTDIR_SQ)$2' ]; then \ $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$2'; \ @@ -204,7 +193,7 @@ config-clean: $(Q)$(MAKE) -C $(srctree)/tools/build/feature/ clean >/dev/null clean: - $(call QUIET_CLEAN, libbpf) $(RM) *.o *~ $(TARGETS) *.a *.so $(VERSION_FILES) .*.d .*.cmd \ + $(call QUIET_CLEAN, libbpf) $(RM) *.o *~ $(TARGETS) *.a *.so .*.d .*.cmd \ $(RM) LIBBPF-CFLAGS $(call QUIET_CLEAN, core-gen) $(RM) $(OUTPUT)FEATURE-DUMP.libbpf |