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author | Jiri Olsa <jolsa@kernel.org> | 2015-01-09 15:38:25 (GMT) |
---|---|---|
committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2015-02-12 20:54:39 (GMT) |
commit | b4f9166847354cb839c275c062c6b17afba49211 (patch) | |
tree | f06b122fd7db299d60c31ba918ad683f89b2761f /tools/lib | |
parent | f819f703a42eed63443cef796b1852e6baf985bd (diff) | |
download | linux-b4f9166847354cb839c275c062c6b17afba49211.tar.xz |
tools lib api: Use tools build framework
Move the libapikfs library building under tools build framework.
Signed-off-by: Jiri Olsa <jolsa@kernel.org>
Tested-by: Sukadev Bhattiprolu <sukadev@linux.vnet.ibm.com>
Tested-by: Will Deacon <will.deacon@arm.com>
Cc: Alexis Berlemont <alexis.berlemont@gmail.com>
Cc: Borislav Petkov <bp@alien8.de>
Cc: Corey Ashford <cjashfor@linux.vnet.ibm.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stephane Eranian <eranian@google.com>
Link: http://lkml.kernel.org/n/tip-xjo8r7nuqy9mvlfrmx9zcfwb@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/lib')
-rw-r--r-- | tools/lib/api/Build | 2 | ||||
-rw-r--r-- | tools/lib/api/Makefile | 62 | ||||
-rw-r--r-- | tools/lib/api/fd/Build | 1 | ||||
-rw-r--r-- | tools/lib/api/fs/Build | 4 |
4 files changed, 33 insertions, 36 deletions
diff --git a/tools/lib/api/Build b/tools/lib/api/Build new file mode 100644 index 0000000..64dd8d4 --- /dev/null +++ b/tools/lib/api/Build @@ -0,0 +1,2 @@ +libapikfs-y += fd/ +libapikfs-y += fs/ diff --git a/tools/lib/api/Makefile b/tools/lib/api/Makefile index 212aa4f..1aa47c2 100644 --- a/tools/lib/api/Makefile +++ b/tools/lib/api/Makefile @@ -1,53 +1,43 @@ include ../../scripts/Makefile.include include ../../perf/config/utilities.mak # QUIET_CLEAN +ifeq ($(srctree),) +srctree := $(patsubst %/,%,$(dir $(shell pwd))) +srctree := $(patsubst %/,%,$(dir $(srctree))) +srctree := $(patsubst %/,%,$(dir $(srctree))) +#$(info Determined 'srctree' to be $(srctree)) +endif + CC = $(CROSS_COMPILE)gcc AR = $(CROSS_COMPILE)ar -# guard against environment variables -LIB_H= -LIB_OBJS= - -LIB_H += fs/debugfs.h -LIB_H += fs/tracefs.h -LIB_H += fs/findfs.h -LIB_H += fs/fs.h -# See comment below about piggybacking... -LIB_H += fd/array.h - -LIB_OBJS += $(OUTPUT)fs/debugfs.o -LIB_OBJS += $(OUTPUT)fs/tracefs.o -LIB_OBJS += $(OUTPUT)fs/findfs.o -LIB_OBJS += $(OUTPUT)fs/fs.o -# XXX piggybacking here, need to introduce libapikfd, or rename this -# to plain libapik.a and make it have it all api goodies -LIB_OBJS += $(OUTPUT)fd/array.o +MAKEFLAGS += --no-print-directory -LIBFILE = libapikfs.a +LIBFILE = $(OUTPUT)libapikfs.a -CFLAGS = -ggdb3 -Wall -Wextra -std=gnu99 -Werror -O6 -D_FORTIFY_SOURCE=2 $(EXTRA_WARNINGS) $(EXTRA_CFLAGS) -fPIC -EXTLIBS = -lelf -lpthread -lrt -lm -ALL_CFLAGS = $(CFLAGS) $(BASIC_CFLAGS) -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -ALL_LDFLAGS = $(LDFLAGS) +CFLAGS := $(EXTRA_WARNINGS) $(EXTRA_CFLAGS) +CFLAGS += -ggdb3 -Wall -Wextra -std=gnu99 -Werror -O6 -D_FORTIFY_SOURCE=2 -fPIC +CFLAGS += -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 RM = rm -f -$(LIBFILE): $(LIB_OBJS) - $(QUIET_AR)$(RM) $@ && $(AR) rcs $(OUTPUT)$@ $(LIB_OBJS) +build := -f $(srctree)/tools/build/Makefile.build dir=. obj +API_IN := $(OUTPUT)libapikfs-in.o -$(LIB_OBJS): $(LIB_H) +export srctree OUTPUT CC LD CFLAGS V -libapi_dirs: - $(QUIET_MKDIR)mkdir -p $(OUTPUT)fd $(OUTPUT)fs +all: $(LIBFILE) -$(OUTPUT)%.o: %.c libapi_dirs - $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $< -$(OUTPUT)%.s: %.c libapi_dirs - $(QUIET_CC)$(CC) -S $(ALL_CFLAGS) $< -$(OUTPUT)%.o: %.S libapi_dirs - $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $< +$(API_IN): FORCE + @$(MAKE) $(build)=libapikfs + +$(LIBFILE): $(API_IN) + $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(API_IN) clean: - $(call QUIET_CLEAN, libapi) $(RM) $(LIB_OBJS) $(LIBFILE) + $(call QUIET_CLEAN, libapikfs) $(RM) $(LIBFILE); \ + find $(if $(OUTPUT),$(OUTPUT),.) -name \*.o | xargs $(RM) + +FORCE: -.PHONY: clean +.PHONY: clean FORCE diff --git a/tools/lib/api/fd/Build b/tools/lib/api/fd/Build new file mode 100644 index 0000000..4ddcb0f --- /dev/null +++ b/tools/lib/api/fd/Build @@ -0,0 +1 @@ +libapikfs-y += array.o diff --git a/tools/lib/api/fs/Build b/tools/lib/api/fs/Build new file mode 100644 index 0000000..5f0fe4d --- /dev/null +++ b/tools/lib/api/fs/Build @@ -0,0 +1,4 @@ +libapikfs-y += fs.o +libapikfs-y += findfs.o +libapikfs-y += debugfs.o +libapikfs-y += tracefs.o |