From: Jiri Olsa <[email protected]> Adding the fixdep target into the Makefile.include to ease up building of fixdep helper, that needs to be built before we dive in to the build itself. The user can invoke the fixdep target to build the helper.
Signed-off-by: Jiri Olsa <[email protected]> Cc: David Ahern <[email protected]> Cc: Namhyung Kim <[email protected]> Cc: Peter Zijlstra <[email protected]> Link: http://lkml.kernel.org/r/[email protected] Signed-off-by: Arnaldo Carvalho de Melo <[email protected]> --- tools/build/Documentation/Build.txt | 7 +++++++ tools/build/Makefile.include | 5 +++++ tools/build/tests/ex/Makefile | 8 +++++--- tools/lib/api/Makefile | 4 +++- tools/lib/bpf/Makefile | 4 +++- tools/lib/lockdep/Makefile | 4 +++- tools/perf/Makefile.perf | 12 ++++++------ 7 files changed, 32 insertions(+), 12 deletions(-) diff --git a/tools/build/Documentation/Build.txt b/tools/build/Documentation/Build.txt index 88824359d595..a47bffbae159 100644 --- a/tools/build/Documentation/Build.txt +++ b/tools/build/Documentation/Build.txt @@ -113,6 +113,13 @@ It defines following interface: make $(build)=ex +Fixdep +------ +It is necessary to build the fixdep helper before invoking the build. +The Makefile.include file adds the fixdep target, that could be +invoked by the user. + + Rules ----- diff --git a/tools/build/Makefile.include b/tools/build/Makefile.include index 91bc60616de5..6572bb023543 100644 --- a/tools/build/Makefile.include +++ b/tools/build/Makefile.include @@ -1 +1,6 @@ build := -f $(srctree)/tools/build/Makefile.build dir=. obj + +fixdep: + $(Q)$(MAKE) -C $(srctree)/tools/build fixdep + +.PHONY: fixdep diff --git a/tools/build/tests/ex/Makefile b/tools/build/tests/ex/Makefile index f279b84cb859..c50d5782ad5a 100644 --- a/tools/build/tests/ex/Makefile +++ b/tools/build/tests/ex/Makefile @@ -3,18 +3,20 @@ export CC := gcc export LD := ld export AR := ar +ex: + include $(srctree)/tools/build/Makefile.include ex: ex-in.o libex-in.o gcc -o $@ $^ -ex.%: FORCE +ex.%: fixdep FORCE make -f $(srctree)/tools/build/Makefile.build dir=. $@ -ex-in.o: FORCE +ex-in.o: fixdep FORCE make $(build)=ex -libex-in.o: FORCE +libex-in.o: fixdep FORCE make $(build)=libex clean: diff --git a/tools/lib/api/Makefile b/tools/lib/api/Makefile index 8806ea7c2f99..d85904dc9b38 100644 --- a/tools/lib/api/Makefile +++ b/tools/lib/api/Makefile @@ -23,10 +23,12 @@ RM = rm -f API_IN := $(OUTPUT)libapi-in.o +all: + export srctree OUTPUT CC LD CFLAGS V include $(srctree)/tools/build/Makefile.include -all: $(LIBFILE) +all: fixdep $(LIBFILE) $(API_IN): FORCE @$(MAKE) $(build)=libapi diff --git a/tools/lib/bpf/Makefile b/tools/lib/bpf/Makefile index c66ade68d4a1..fc9af57b666e 100644 --- a/tools/lib/bpf/Makefile +++ b/tools/lib/bpf/Makefile @@ -123,6 +123,8 @@ endif # the same command line setup. MAKEOVERRIDES= +all: + export srctree OUTPUT CC LD CFLAGS V include $(srctree)/tools/build/Makefile.include @@ -133,7 +135,7 @@ CMD_TARGETS = $(LIB_FILE) TARGETS = $(CMD_TARGETS) -all: $(VERSION_FILES) all_cmd +all: fixdep $(VERSION_FILES) all_cmd all_cmd: $(CMD_TARGETS) diff --git a/tools/lib/lockdep/Makefile b/tools/lib/lockdep/Makefile index d12081da383b..7e319afac78a 100644 --- a/tools/lib/lockdep/Makefile +++ b/tools/lib/lockdep/Makefile @@ -93,6 +93,8 @@ else print_install = echo ' INSTALL '$1' to $(DESTDIR_SQ)$2'; endif +all: + export srctree OUTPUT CC LD CFLAGS V include $(srctree)/tools/build/Makefile.include @@ -109,7 +111,7 @@ CMD_TARGETS = $(LIB_FILE) TARGETS = $(CMD_TARGETS) -all: all_cmd +all: fixdep all_cmd all_cmd: $(CMD_TARGETS) diff --git a/tools/perf/Makefile.perf b/tools/perf/Makefile.perf index 25c1753ffbeb..56517d304772 100644 --- a/tools/perf/Makefile.perf +++ b/tools/perf/Makefile.perf @@ -306,7 +306,7 @@ $(OUTPUT)perf: $(PERFLIBS) $(PERF_IN) $(LIBTRACEEVENT_DYNAMIC_LIST) $(QUIET_LINK)$(CC) $(CFLAGS) $(LDFLAGS) $(LIBTRACEEVENT_DYNAMIC_LIST_LDFLAGS) \ $(PERF_IN) $(LIBS) -o $@ -$(GTK_IN): FORCE +$(GTK_IN): fixdep FORCE $(Q)$(MAKE) $(build)=gtk $(OUTPUT)libperf-gtk.so: $(GTK_IN) $(PERFLIBS) @@ -349,7 +349,7 @@ endif __build-dir = $(subst $(OUTPUT),,$(dir $@)) build-dir = $(if $(__build-dir),$(__build-dir),.) -prepare: $(OUTPUT)PERF-VERSION-FILE $(OUTPUT)common-cmds.h +prepare: $(OUTPUT)PERF-VERSION-FILE $(OUTPUT)common-cmds.h fixdep $(OUTPUT)%.o: %.c prepare FORCE $(Q)$(MAKE) -f $(srctree)/tools/build/Makefile.build dir=$(build-dir) $@ @@ -389,7 +389,7 @@ $(patsubst perf-%,%.o,$(PROGRAMS)): $(wildcard */*.h) LIBPERF_IN := $(OUTPUT)libperf-in.o -$(LIBPERF_IN): FORCE +$(LIBPERF_IN): fixdep FORCE $(Q)$(MAKE) $(build)=libperf $(LIB_FILE): $(LIBPERF_IN) @@ -397,10 +397,10 @@ $(LIB_FILE): $(LIBPERF_IN) LIBTRACEEVENT_FLAGS += plugin_dir=$(plugindir_SQ) -$(LIBTRACEEVENT): FORCE +$(LIBTRACEEVENT): fixdep FORCE $(Q)$(MAKE) -C $(TRACE_EVENT_DIR) $(LIBTRACEEVENT_FLAGS) O=$(OUTPUT) $(OUTPUT)libtraceevent.a -libtraceevent_plugins: FORCE +libtraceevent_plugins: fixdep FORCE $(Q)$(MAKE) -C $(TRACE_EVENT_DIR) $(LIBTRACEEVENT_FLAGS) O=$(OUTPUT) plugins $(LIBTRACEEVENT_DYNAMIC_LIST): libtraceevent_plugins @@ -413,7 +413,7 @@ $(LIBTRACEEVENT)-clean: install-traceevent-plugins: $(LIBTRACEEVENT) $(Q)$(MAKE) -C $(TRACE_EVENT_DIR) $(LIBTRACEEVENT_FLAGS) O=$(OUTPUT) install_plugins -$(LIBAPI): FORCE +$(LIBAPI): fixdep FORCE $(Q)$(MAKE) -C $(LIB_DIR) O=$(OUTPUT) $(OUTPUT)libapi.a $(LIBAPI)-clean: -- 2.1.0 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
