[XEN PATCH v3 11/25] tools/xentrace: rework Makefile

[Anthony PERARD <anthony.perard@xxxxxxxxxx>]

Remove "build" targets.

Use "$(TARGETS)" to list binary to be built.

Cleanup "clean" rule.

Also drop conditional install of $(BIN) and $(LIBBIN) as those two
variables are now always populated.

Signed-off-by: Anthony PERARD <anthony.perard@xxxxxxxxxx>
---

Notes:
    v2:
    - fix typo in title
    - drop conditional install of $(BIN) and $(LIBBIN)

 tools/xentrace/Makefile | 19 +++++++------------
 1 file changed, 7 insertions(+), 12 deletions(-)

diff --git a/tools/xentrace/Makefile b/tools/xentrace/Makefile
index 9fb7fc96e7..0995fa9203 100644
--- a/tools/xentrace/Makefile
+++ b/tools/xentrace/Makefile
@@ -14,36 +14,31 @@ SBIN     = xentrace xentrace_setsize
 LIBBIN   = xenctx
 SCRIPTS  = xentrace_format
 
-.PHONY: all
-all: build
+TARGETS := $(BIN) $(SBIN) $(LIBBIN)
 
-.PHONY: build
-build: $(BIN) $(SBIN) $(LIBBIN)
+.PHONY: all
+all: $(TARGETS)
 
 .PHONY: install
-install: build
+install: all
        $(INSTALL_DIR) $(DESTDIR)$(bindir)
        $(INSTALL_DIR) $(DESTDIR)$(sbindir)
-       [ -z "$(LIBBIN)" ] || $(INSTALL_DIR) $(DESTDIR)$(LIBEXEC_BIN)
-ifneq ($(BIN),)
+       $(INSTALL_DIR) $(DESTDIR)$(LIBEXEC_BIN)
        $(INSTALL_PROG) $(BIN) $(DESTDIR)$(bindir)
-endif
        $(INSTALL_PROG) $(SBIN) $(DESTDIR)$(sbindir)
        $(INSTALL_PYTHON_PROG) $(SCRIPTS) $(DESTDIR)$(bindir)
-       [ -z "$(LIBBIN)" ] || $(INSTALL_PROG) $(LIBBIN) $(DESTDIR)$(LIBEXEC_BIN)
+       $(INSTALL_PROG) $(LIBBIN) $(DESTDIR)$(LIBEXEC_BIN)
 
 .PHONY: uninstall
 uninstall:
        rm -f $(addprefix $(DESTDIR)$(LIBEXEC_BIN)/, $(LIBBIN))
        rm -f $(addprefix $(DESTDIR)$(bindir)/, $(SCRIPTS))
        rm -f $(addprefix $(DESTDIR)$(sbindir)/, $(SBIN))
-ifneq ($(BIN),)
        rm -f $(addprefix $(DESTDIR)$(bindir)/, $(BIN))
-endif
 
 .PHONY: clean
 clean:
-       $(RM) *.a *.so *.o *.rpm $(BIN) $(SBIN) $(LIBBIN) $(DEPS_RM)
+       $(RM) *.o $(TARGETS) $(DEPS_RM)
 
 .PHONY: distclean
 distclean: clean
-- 
Anthony PERARD