diff --git a/lldb/packages/Python/lldbsuite/test/commands/expression/top-level/Makefile b/lldb/packages/Python/lldbsuite/test/commands/expression/top-level/Makefile
--- a/lldb/packages/Python/lldbsuite/test/commands/expression/top-level/Makefile
+++ b/lldb/packages/Python/lldbsuite/test/commands/expression/top-level/Makefile
@@ -1,11 +1,10 @@
 CXX_SOURCES := main.cpp test.cpp
 
-include Makefile.rules
+all: dummy
 
-a.out: dummy
+include Makefile.rules
 
-dummy:
-	$(MAKE) VPATH=$(VPATH) -I $(SRCDIR) -f $(SRCDIR)/dummy.mk
+dummy clean:: dummy.cpp
+	$(MAKE) -f $(MAKEFILE_RULES) \
+		CXX_SOURCES=dummy.cpp EXE=dummy $(MAKECMDGOALS)
 
-clean::
-	$(MAKE) VPATH=$(VPATH) -I $(SRCDIR) -f $(SRCDIR)/dummy.mk clean
diff --git a/lldb/packages/Python/lldbsuite/test/commands/expression/top-level/dummy.mk b/lldb/packages/Python/lldbsuite/test/commands/expression/top-level/dummy.mk
deleted file mode 100644
--- a/lldb/packages/Python/lldbsuite/test/commands/expression/top-level/dummy.mk
+++ /dev/null
@@ -1,4 +0,0 @@
-CXX_SOURCES := dummy.cpp
-EXE := dummy
-
-include Makefile.rules
diff --git a/lldb/packages/Python/lldbsuite/test/commands/target/create-deps/Makefile b/lldb/packages/Python/lldbsuite/test/commands/target/create-deps/Makefile
--- a/lldb/packages/Python/lldbsuite/test/commands/target/create-deps/Makefile
+++ b/lldb/packages/Python/lldbsuite/test/commands/target/create-deps/Makefile
@@ -1,14 +1,10 @@
-LIB_PREFIX := load_
-
-LD_EXTRAS := -L. -l$(LIB_PREFIX)a
+LD_EXTRAS := -L. -lload_a
 CXX_SOURCES := main.cpp
 
-include Makefile.rules
-
-a.out: lib_a
+a.out: libload_a
 
-lib_%:
-	$(MAKE) VPATH=$(SRCDIR) -I $(SRCDIR) -f $(SRCDIR)/$*.mk
+include Makefile.rules
 
-clean::
-	$(MAKE) -f $(SRCDIR)/a.mk clean
+libload_a clean::
+	$(MAKE) -f $(MAKEFILE_RULES) \
+		DYLIB_ONLY=YES DYLIB_NAME=load_a DYLIB_CXX_SOURCES=a.cpp $(MAKECMDGOALS)
diff --git a/lldb/packages/Python/lldbsuite/test/commands/target/create-deps/a.mk b/lldb/packages/Python/lldbsuite/test/commands/target/create-deps/a.mk
deleted file mode 100644
--- a/lldb/packages/Python/lldbsuite/test/commands/target/create-deps/a.mk
+++ /dev/null
@@ -1,7 +0,0 @@
-LIB_PREFIX := load_
-
-DYLIB_NAME := $(LIB_PREFIX)a
-DYLIB_CXX_SOURCES := a.cpp
-DYLIB_ONLY := YES
-
-include Makefile.rules
diff --git a/lldb/packages/Python/lldbsuite/test/functionalities/exec/Makefile b/lldb/packages/Python/lldbsuite/test/functionalities/exec/Makefile
--- a/lldb/packages/Python/lldbsuite/test/functionalities/exec/Makefile
+++ b/lldb/packages/Python/lldbsuite/test/functionalities/exec/Makefile
@@ -1,11 +1,9 @@
 CXX_SOURCES := main.cpp
 
-all: a.out secondprog
+all: secondprog
 
 include Makefile.rules
 
-secondprog:
-	$(MAKE) VPATH=$(VPATH) -f $(SRCDIR)/secondprog.mk
-
-clean::
-	$(MAKE) -f $(SRCDIR)/secondprog.mk clean
+secondprog clean:: secondprog.cpp
+	$(MAKE) -f $(MAKEFILE_RULES) \
+		CXX_SOURCES=secondprog.cpp EXE=secondprog $(MAKECMDGOALS)
diff --git a/lldb/packages/Python/lldbsuite/test/functionalities/exec/secondprog.mk b/lldb/packages/Python/lldbsuite/test/functionalities/exec/secondprog.mk
deleted file mode 100644
--- a/lldb/packages/Python/lldbsuite/test/functionalities/exec/secondprog.mk
+++ /dev/null
@@ -1,4 +0,0 @@
-CXX_SOURCES := secondprog.cpp
-EXE = secondprog
-
-include Makefile.rules
diff --git a/lldb/packages/Python/lldbsuite/test/functionalities/jitloader_gdb/Makefile b/lldb/packages/Python/lldbsuite/test/functionalities/jitloader_gdb/Makefile
--- a/lldb/packages/Python/lldbsuite/test/functionalities/jitloader_gdb/Makefile
+++ b/lldb/packages/Python/lldbsuite/test/functionalities/jitloader_gdb/Makefile
@@ -4,8 +4,6 @@
 
 include Makefile.rules
 
-simple:
-	$(MAKE) VPATH=$(VPATH) -f $(SRCDIR)/simple.mk
-
-clean::
-	$(MAKE) -f $(SRCDIR)/simple.mk clean
\ No newline at end of file
+simple clean::
+	$(MAKE) -f $(MAKEFILE_RULES) \
+		C_SOURCES=simple.c EXE=simple $(MAKECMDGOALS)
diff --git a/lldb/packages/Python/lldbsuite/test/functionalities/jitloader_gdb/simple.mk b/lldb/packages/Python/lldbsuite/test/functionalities/jitloader_gdb/simple.mk
deleted file mode 100644
--- a/lldb/packages/Python/lldbsuite/test/functionalities/jitloader_gdb/simple.mk
+++ /dev/null
@@ -1,4 +0,0 @@
-C_SOURCES := simple.c
-EXE = simple
-
-include Makefile.rules
diff --git a/lldb/packages/Python/lldbsuite/test/functionalities/load_unload/Makefile b/lldb/packages/Python/lldbsuite/test/functionalities/load_unload/Makefile
--- a/lldb/packages/Python/lldbsuite/test/functionalities/load_unload/Makefile
+++ b/lldb/packages/Python/lldbsuite/test/functionalities/load_unload/Makefile
@@ -1,28 +1,35 @@
-LIB_PREFIX := loadunload_
-
-LD_EXTRAS := -L. -l$(LIB_PREFIX)d
+LD_EXTRAS := -L. -lloadunload_d
 CXX_SOURCES := main.cpp
 USE_LIBDL := 1
 
+a.out: lib_b lib_a lib_c lib_d hidden_lib_d
+
 include Makefile.rules
 
-a.out: lib_a lib_b lib_c lib_d hidden_lib_d install_name_tool
+lib_a:: lib_b
+
+lib_a clean::
+	$(MAKE) -f $(MAKEFILE_RULES) \
+		DYLIB_ONLY=YES DYLIB_CXX_SOURCES=a.cpp DYLIB_NAME=loadunload_a \
+		LD_EXTRAS="-L. -lloadunload_b" $(MAKECMDGOALS)
+
+lib_b clean::
+	$(MAKE) -f $(MAKEFILE_RULES) \
+		DYLIB_ONLY=YES DYLIB_CXX_SOURCES=b.cpp DYLIB_NAME=loadunload_b $(MAKECMDGOALS)
 
-lib_%:
-	$(MAKE) VPATH=$(SRCDIR) -I $(SRCDIR) -f $(SRCDIR)/$*.mk
+lib_c clean::
+	$(MAKE) -f $(MAKEFILE_RULES) \
+		DYLIB_ONLY=YES DYLIB_CXX_SOURCES=c.cpp DYLIB_NAME=loadunload_c $(MAKECMDGOALS)
+
+lib_d clean::
+	$(MAKE) -f $(MAKEFILE_RULES) \
+		DYLIB_ONLY=YES DYLIB_CXX_SOURCES=d.cpp DYLIB_NAME=loadunload_d $(MAKECMDGOALS)
 
-install_name_tool:
 ifeq ($(OS),Darwin)
+lib_d::
 	install_name_tool -id @executable_path/libloadunload_d.dylib libloadunload_d.dylib
 endif
 
-
-hidden_lib_d:
-	$(MAKE) VPATH=$(SRCDIR)/hidden -I $(SRCDIR)/hidden -C hidden -f $(SRCDIR)/hidden/Makefile
-
-clean::
-	$(MAKE) -f $(SRCDIR)/a.mk clean
-	$(MAKE) -f $(SRCDIR)/b.mk clean
-	$(MAKE) -f $(SRCDIR)/c.mk clean
-	$(MAKE) -f $(SRCDIR)/d.mk clean
-	$(MAKE) -I $(SRCDIR)/hidden -C hidden -f $(SRCDIR)/hidden/Makefile clean
+hidden_lib_d clean::
+	$(MAKE) VPATH=$(SRCDIR)/hidden -C hidden -f $(MAKEFILE_RULES) \
+		DYLIB_ONLY=YES DYLIB_CXX_SOURCES=d.cpp DYLIB_NAME=loadunload_d $(MAKECMDGOALS)
diff --git a/lldb/packages/Python/lldbsuite/test/functionalities/load_unload/a.mk b/lldb/packages/Python/lldbsuite/test/functionalities/load_unload/a.mk
deleted file mode 100644
--- a/lldb/packages/Python/lldbsuite/test/functionalities/load_unload/a.mk
+++ /dev/null
@@ -1,17 +0,0 @@
-LIB_PREFIX := loadunload_
-
-LD_EXTRAS := -L. -l$(LIB_PREFIX)b
-
-DYLIB_NAME := $(LIB_PREFIX)a
-DYLIB_CXX_SOURCES := a.cpp
-DYLIB_ONLY := YES
-
-include Makefile.rules
-
-$(DYLIB_FILENAME): lib_b
-
-.PHONY lib_b:
-	$(MAKE) VPATH=$(SRCDIR) -I $(SRCDIR) -f $(SRCDIR)/b.mk
-
-clean::
-	$(MAKE) -I $(SRCDIR) -f $(SRCDIR)/b.mk clean
diff --git a/lldb/packages/Python/lldbsuite/test/functionalities/load_unload/b.mk b/lldb/packages/Python/lldbsuite/test/functionalities/load_unload/b.mk
deleted file mode 100644
--- a/lldb/packages/Python/lldbsuite/test/functionalities/load_unload/b.mk
+++ /dev/null
@@ -1,7 +0,0 @@
-LIB_PREFIX := loadunload_
-
-DYLIB_NAME := $(LIB_PREFIX)b
-DYLIB_CXX_SOURCES := b.cpp
-DYLIB_ONLY := YES
-
-include Makefile.rules
diff --git a/lldb/packages/Python/lldbsuite/test/functionalities/load_unload/c.mk b/lldb/packages/Python/lldbsuite/test/functionalities/load_unload/c.mk
deleted file mode 100644
--- a/lldb/packages/Python/lldbsuite/test/functionalities/load_unload/c.mk
+++ /dev/null
@@ -1,7 +0,0 @@
-LIB_PREFIX := loadunload_
-
-DYLIB_NAME := $(LIB_PREFIX)c
-DYLIB_CXX_SOURCES := c.cpp
-DYLIB_ONLY := YES
-
-include Makefile.rules
diff --git a/lldb/packages/Python/lldbsuite/test/functionalities/load_unload/d.mk b/lldb/packages/Python/lldbsuite/test/functionalities/load_unload/d.mk
deleted file mode 100644
--- a/lldb/packages/Python/lldbsuite/test/functionalities/load_unload/d.mk
+++ /dev/null
@@ -1,9 +0,0 @@
-LIB_PREFIX := loadunload_
-
-DYLIB_EXECUTABLE_PATH := $(CURDIR)
-
-DYLIB_NAME := $(LIB_PREFIX)d
-DYLIB_CXX_SOURCES := d.cpp
-DYLIB_ONLY := YES
-
-include Makefile.rules
diff --git a/lldb/packages/Python/lldbsuite/test/functionalities/load_using_paths/Makefile b/lldb/packages/Python/lldbsuite/test/functionalities/load_using_paths/Makefile
--- a/lldb/packages/Python/lldbsuite/test/functionalities/load_using_paths/Makefile
+++ b/lldb/packages/Python/lldbsuite/test/functionalities/load_using_paths/Makefile
@@ -1,12 +1,11 @@
 CXX_SOURCES := main.cpp
 USE_LIBDL := 1
 
-include Makefile.rules
-
 all: hidden_lib a.out
 
-hidden_lib:
-	$(MAKE) VPATH=$(SRCDIR)/hidden -I $(SRCDIR)/hidden -C hidden -f $(SRCDIR)/hidden/Makefile
+include Makefile.rules
+
+hidden_lib clean::
+	$(MAKE) VPATH=$(SRCDIR)/hidden -C hidden -f $(MAKEFILE_RULES) \
+	DYLIB_ONLY=YES DYLIB_CXX_SOURCES=d.cpp DYLIB_NAME=loadunload
 
-clean::
-	$(MAKE) -I $(SRCDIR)/hidden -C hidden -f $(SRCDIR)/hidden/Makefile clean
diff --git a/lldb/packages/Python/lldbsuite/test/lang/cpp/namespace_definitions/Makefile b/lldb/packages/Python/lldbsuite/test/lang/cpp/namespace_definitions/Makefile
--- a/lldb/packages/Python/lldbsuite/test/lang/cpp/namespace_definitions/Makefile
+++ b/lldb/packages/Python/lldbsuite/test/lang/cpp/namespace_definitions/Makefile
@@ -1,17 +1,15 @@
 LD_EXTRAS := -L. -l$(LIB_PREFIX)a -l$(LIB_PREFIX)b
 CXX_SOURCES := main.cpp
 
-include Makefile.rules
+a.out: liba libb
 
-.PHONY:
-a.out: lib_a lib_b
+include Makefile.rules
 
-lib_%:
-	$(MAKE) VPATH=$(VPATH) -f $(SRCDIR)/$*.mk
+liba clean::
+	$(MAKE) -f $(MAKEFILE_RULES) \
+		DYLIB_ONLY=YES DYLIB_NAME=a DYLIB_CXX_SOURCES=a.cpp $(MAKECMDGOALS)
 
-hidden_lib_d:
-	$(MAKE) -C hidden
+libb clean::
+	$(MAKE) -f $(MAKEFILE_RULES) \
+		DYLIB_ONLY=YES DYLIB_NAME=b DYLIB_CXX_SOURCES=b.cpp $(MAKECMDGOALS)
 
-clean::
-	$(MAKE) -f $(SRCDIR)/a.mk clean
-	$(MAKE) -f $(SRCDIR)/b.mk clean
diff --git a/lldb/packages/Python/lldbsuite/test/lang/cpp/namespace_definitions/a.mk b/lldb/packages/Python/lldbsuite/test/lang/cpp/namespace_definitions/a.mk
deleted file mode 100644
--- a/lldb/packages/Python/lldbsuite/test/lang/cpp/namespace_definitions/a.mk
+++ /dev/null
@@ -1,5 +0,0 @@
-DYLIB_NAME := a
-DYLIB_CXX_SOURCES := a.cpp
-DYLIB_ONLY := YES
-
-include Makefile.rules
diff --git a/lldb/packages/Python/lldbsuite/test/lang/cpp/namespace_definitions/b.mk b/lldb/packages/Python/lldbsuite/test/lang/cpp/namespace_definitions/b.mk
deleted file mode 100644
--- a/lldb/packages/Python/lldbsuite/test/lang/cpp/namespace_definitions/b.mk
+++ /dev/null
@@ -1,5 +0,0 @@
-DYLIB_NAME := b
-DYLIB_CXX_SOURCES := b.cpp
-DYLIB_ONLY := YES
-
-include Makefile.rules
diff --git a/lldb/packages/Python/lldbsuite/test/lang/objc/conflicting-definition/Makefile b/lldb/packages/Python/lldbsuite/test/lang/objc/conflicting-definition/Makefile
--- a/lldb/packages/Python/lldbsuite/test/lang/objc/conflicting-definition/Makefile
+++ b/lldb/packages/Python/lldbsuite/test/lang/objc/conflicting-definition/Makefile
@@ -1,21 +1,22 @@
-LD_EXTRAS = -lobjc -framework Foundation
-
-include Makefile.rules
+LD_EXTRAS = -lobjc -framework Foundation -L. -lTest -lTestExt
+OBJC_SOURCES = main.m
 
 all: a.out
 
-libTest.dylib:	Test/Test.m
+a.out: libTest.dylib libTestExt.dylib
+
+libTest.dylib clean::	Test/Test.m
 	mkdir -p Test
-	$(MAKE) MAKE_DSYM=YES VPATH=$(SRCDIR) -I $(SRCDIR) -f $(SRCDIR)/Test/Test.mk all
+	$(MAKE) MAKE_DSYM=YES -f $(MAKEFILE_RULES) \
+		DYLIB_ONLY=YES DYLIB_NAME=Test DYLIB_OBJC_SOURCES=Test/Test.m \
+		LD_EXTRAS="-lobjc -framework Foundation" \
+		CFLAGS_EXTRAS=-I$(SRCDIR) $(MAKECMDGOALS)
 
-libTestExt.dylib: TestExt/TestExt.m
+libTestExt.dylib clean:: TestExt/TestExt.m
 	mkdir -p TestExt
-	$(MAKE) MAKE_DSYM=YES VPATH=$(SRCDIR) -I $(SRCDIR) -f $(SRCDIR)/TestExt/TestExt.mk all
+	$(MAKE) MAKE_DSYM=YES -f $(MAKEFILE_RULES) \
+		DYLIB_ONLY=YES DYLIB_NAME=TestExt DYLIB_OBJC_SOURCES=TestExt/TestExt.m \
+		LD_EXTRAS="-lobjc -framework Foundation -lTest -L." \
+		CFLAGS_EXTRAS=-I$(SRCDIR) $(MAKECMDGOALS)
 
-a.out: main.m libTest.dylib libTestExt.dylib
-	$(CC) $(LDFLAGS) -I$(SRCDIR) -L. -lTest -lTestExt -o a.out $<
-
-clean::
-	rm -rf libTest.dylib libTestExt.dylib a.out Test.o TestExt.o libTest.dylib.dSYM libTestExt.dylib.dSYM
-	$(MAKE) MAKE_DSYM=YES VPATH=$(SRCDIR) -I $(SRCDIR) -f $(SRCDIR)/Test/Test.mk clean
-	$(MAKE) MAKE_DSYM=YES VPATH=$(SRCDIR) -I $(SRCDIR) -f $(SRCDIR)/TestExt/TestExt.mk clean
+include Makefile.rules
diff --git a/lldb/packages/Python/lldbsuite/test/lang/objc/conflicting-definition/Test/Test.mk b/lldb/packages/Python/lldbsuite/test/lang/objc/conflicting-definition/Test/Test.mk
deleted file mode 100644
--- a/lldb/packages/Python/lldbsuite/test/lang/objc/conflicting-definition/Test/Test.mk
+++ /dev/null
@@ -1,8 +0,0 @@
-DYLIB_NAME := Test
-DYLIB_ONLY := YES
-CFLAGS_EXTRAS = -I$(SRCDIR)/..
-LD_EXTRAS = -lobjc -framework Foundation
-
-DYLIB_OBJC_SOURCES = Test/Test.m
-
-include Makefile.rules
diff --git a/lldb/packages/Python/lldbsuite/test/lang/objc/conflicting-definition/TestExt/TestExt.mk b/lldb/packages/Python/lldbsuite/test/lang/objc/conflicting-definition/TestExt/TestExt.mk
deleted file mode 100644
--- a/lldb/packages/Python/lldbsuite/test/lang/objc/conflicting-definition/TestExt/TestExt.mk
+++ /dev/null
@@ -1,8 +0,0 @@
-DYLIB_NAME := TestExt
-DYLIB_ONLY := YES
-CFLAGS_EXTRAS = -I$(SRCDIR)/..
-LD_EXTRAS = -L. -lTest -lobjc -framework Foundation
-
-DYLIB_OBJC_SOURCES = TestExt/TestExt.m
-
-include Makefile.rules
diff --git a/lldb/packages/Python/lldbsuite/test/macosx/lc-note/kern-ver-str/Makefile b/lldb/packages/Python/lldbsuite/test/macosx/lc-note/kern-ver-str/Makefile
--- a/lldb/packages/Python/lldbsuite/test/macosx/lc-note/kern-ver-str/Makefile
+++ b/lldb/packages/Python/lldbsuite/test/macosx/lc-note/kern-ver-str/Makefile
@@ -4,10 +4,8 @@
 
 all: a.out create-empty-corefile
 
-create-empty-corefile:
-	$(MAKE) VPATH=$(VPATH) -f $(SRCDIR)/create-empty-corefile.mk
-
-clean::
-	$(MAKE) -f create-empty-corefile.mk clean
+create-empty-corefile clean::
+	$(MAKE) -f $(MAKEFILE_RULES) EXE=create-empty-corefile \
+		C_SOURCES=create-empty-corefile.c $(MAKECMDGOALS)
 
 include Makefile.rules
diff --git a/lldb/packages/Python/lldbsuite/test/macosx/lc-note/kern-ver-str/create-empty-corefile.mk b/lldb/packages/Python/lldbsuite/test/macosx/lc-note/kern-ver-str/create-empty-corefile.mk
deleted file mode 100644
--- a/lldb/packages/Python/lldbsuite/test/macosx/lc-note/kern-ver-str/create-empty-corefile.mk
+++ /dev/null
@@ -1,6 +0,0 @@
-MAKE_DSYM := NO
-
-CXX_SOURCES := create-empty-corefile.cpp
-EXE = create-empty-corefile
-
-include Makefile.rules
diff --git a/lldb/packages/Python/lldbsuite/test/macosx/macabi/Makefile b/lldb/packages/Python/lldbsuite/test/macosx/macabi/Makefile
--- a/lldb/packages/Python/lldbsuite/test/macosx/macabi/Makefile
+++ b/lldb/packages/Python/lldbsuite/test/macosx/macabi/Makefile
@@ -8,11 +8,8 @@
 
 all: libfoo.dylib a.out
 
-lib%.dylib: %.c
-	$(MAKE) MAKE_DSYM=YES CC=$(CC) \
-		ARCH=$(ARCH) DSYMUTIL=$(DSYMUTIL) \
-		BASENAME=$(shell basename $< .c) \
-		TRIPLE=x86_64-apple-macosx10.15 SDKROOT=$(SDKROOT) \
-		VPATH=$(SRCDIR) -I $(SRCDIR) -f $(SRCDIR)/dylib.mk all
+libfoo.dylib clean:: foo.c \
+	$(MAKE) -f $(MAKEFILE_RULES) \
+		DYLIB_ONLY=YES DYLIB_NAME=foo DYLIB_C_SOURCES=foo.c
 
 include $(LEVEL)/Makefile.rules
diff --git a/lldb/packages/Python/lldbsuite/test/macosx/macabi/dylib.mk b/lldb/packages/Python/lldbsuite/test/macosx/macabi/dylib.mk
deleted file mode 100644
--- a/lldb/packages/Python/lldbsuite/test/macosx/macabi/dylib.mk
+++ /dev/null
@@ -1,6 +0,0 @@
-LEVEL = ../../make
-DYLIB_ONLY := YES
-DYLIB_NAME := $(BASENAME)
-DYLIB_C_SOURCES := $(DYLIB_NAME).c
-
-include $(LEVEL)/Makefile.rules
diff --git a/lldb/packages/Python/lldbsuite/test/make/Makefile.rules b/lldb/packages/Python/lldbsuite/test/make/Makefile.rules
--- a/lldb/packages/Python/lldbsuite/test/make/Makefile.rules
+++ b/lldb/packages/Python/lldbsuite/test/make/Makefile.rules
@@ -36,7 +36,8 @@
 
 SRCDIR := $(shell dirname $(firstword $(MAKEFILE_LIST)))
 BUILDDIR := $(shell pwd)
-THIS_FILE_DIR := $(shell dirname $(lastword $(MAKEFILE_LIST)))
+MAKEFILE_RULES := $(lastword $(MAKEFILE_LIST))
+THIS_FILE_DIR := $(shell dirname $(MAKEFILE_RULES))
 LLDB_BASE_DIR := $(THIS_FILE_DIR)/../../../../../
 
 #----------------------------------------------------------------------
diff --git a/lldb/packages/Python/lldbsuite/test/tools/lldb-server/libraries-svr4/Makefile b/lldb/packages/Python/lldbsuite/test/tools/lldb-server/libraries-svr4/Makefile
--- a/lldb/packages/Python/lldbsuite/test/tools/lldb-server/libraries-svr4/Makefile
+++ b/lldb/packages/Python/lldbsuite/test/tools/lldb-server/libraries-svr4/Makefile
@@ -1,15 +1,19 @@
 LIB_PREFIX := svr4lib
-LD_EXTRAS := -L. -l$(LIB_PREFIX)_a -l$(LIB_PREFIX)_b\"
+LD_EXTRAS := -L. -lsvr4lib_a -lsvr4lib_b\"
 CXX_SOURCES := main.cpp
 USE_LIBDL := 1
 MAKE_DSYM := NO
 
-include Makefile.rules
+a.out: svr4lib_a svr4lib_b_quote
 
-a.out: $(LIB_PREFIX)_a $(LIB_PREFIX)_b_quote
+include Makefile.rules
 
-svr4lib_%:
-	$(MAKE) VPATH=$(SRCDIR) -I $(SRCDIR) -f "$(SRCDIR)/$(LIB_PREFIX)_$*.mk"
+svr4lib_a clean::
+	$(MAKE) -f $(MAKEFILE_RULES) \
+		DYLIB_NAME=svr4lib_a DYLIB_CXX_SOURCES=svr4lib_a.cpp \
+		DYLIB_ONLY=YES $(MAKECMDGOALS)
 
-clean::
-	$(MAKE) -f $(SRCDIR)/$(LIB_PREFIX)_a.mk clean
+svr4lib_b_quote clean::
+	$(MAKE) -f $(MAKEFILE_RULES) \
+		DYLIB_NAME=svr4lib_b\\\" DYLIB_CXX_SOURCES=svr4lib_b_quote.cpp \
+		DYLIB_ONLY=YES $(MAKECMDGOALS)
diff --git a/lldb/packages/Python/lldbsuite/test/tools/lldb-server/libraries-svr4/svr4lib_a.mk b/lldb/packages/Python/lldbsuite/test/tools/lldb-server/libraries-svr4/svr4lib_a.mk
deleted file mode 100644
--- a/lldb/packages/Python/lldbsuite/test/tools/lldb-server/libraries-svr4/svr4lib_a.mk
+++ /dev/null
@@ -1,7 +0,0 @@
-LIB_PREFIX := svr4lib
-
-DYLIB_NAME := $(LIB_PREFIX)_a
-DYLIB_CXX_SOURCES := $(LIB_PREFIX)_a.cpp
-DYLIB_ONLY := YES
-
-include Makefile.rules
diff --git a/lldb/packages/Python/lldbsuite/test/tools/lldb-server/libraries-svr4/svr4lib_b_quote.mk b/lldb/packages/Python/lldbsuite/test/tools/lldb-server/libraries-svr4/svr4lib_b_quote.mk
deleted file mode 100644
--- a/lldb/packages/Python/lldbsuite/test/tools/lldb-server/libraries-svr4/svr4lib_b_quote.mk
+++ /dev/null
@@ -1,7 +0,0 @@
-LIB_PREFIX := svr4lib
-
-DYLIB_NAME := $(LIB_PREFIX)_b\"
-DYLIB_CXX_SOURCES := $(LIB_PREFIX)_b_quote.cpp
-DYLIB_ONLY := YES
-
-include Makefile.rules