Remove build systems other than CMake

Make it clear that CMake is the only supported build system.

Signed-off-by: Kevin Petit <kevin.petit@arm.com>

test_conformance/profiling/Jamfile

@@ -1,22 +0,0 @@
-project
-    : requirements
-      <toolset>gcc:<cflags>-xc++
-      <toolset>msvc:<cflags>"/TP"
-    ;
-
-exe test_profiling
-    : copy.c
-      execute.c
-      execute_multipass.c
-      main.c
-      readArray.c
-      readImage.c
-      writeArray.c
-      writeImage.c
-    ;
-
-install dist
-    : test_profiling
-    : <variant>debug:<location>$(DIST)/debug/tests/test_conformance/profiling
-      <variant>release:<location>$(DIST)/release/tests/test_conformance/profiling
-    ;

test_conformance/profiling/Makefile

@@ -1,45 +0,0 @@
-ifdef BUILD_WITH_ATF
-ATF = -framework ATF
-USE_ATF = -DUSE_ATF
-endif
-
-SRCS = main.c readArray.c writeArray.c readImage.c writeImage.c copy.c execute.c execute_multipass.c \
-			../../test_common/harness/testHarness.c \
-			../../test_common/harness/errorHelpers.c \
-			../../test_common/harness/typeWrappers.cpp \
-			../../test_common/harness/imageHelpers.cpp \
-                        ../../test_common/harness/mt19937.c \
-                        ../../test_common/harness/conversions.c \
-			../../test_common/harness/kernelHelpers.c
-
-SOURCES = $(abspath $(SRCS))
-
-
-LIBPATH += -L/System/Library/Frameworks/OpenCL.framework/Libraries
-LIBPATH += -L.
-           
-FRAMEWORK = ${SOURCES}
-HEADERS = 
-TARGET = test_profiling
-INCLUDE = 
-COMPILERFLAGS = -c -Wall -g -Wshorten-64-to-32
-#COMPILERFLAGS = -c -Wall -g -DUSE_LOCAL_THREADS
-CC = c++
-CFLAGS = $(COMPILERFLAGS) $(RC_CFLAGS) ${USE_ATF}
-CXXFLAGS= $(COMPILERFLAGS) $(RC_CFLAGS) ${USE_ATF}
-LIBRARIES = -framework OpenCL -framework OpenGL -framework GLUT -framework AppKit ${ATF}
-
-OBJECTS := ${SOURCES:.c=.o}
-OBJECTS := ${OBJECTS:.cpp=.o}
-           
-TARGETOBJECT =
-all: $(TARGET)
-
-$(TARGET): $(OBJECTS)
-	$(CC) $(RC_CFLAGS) $(OBJECTS) -o $@ $(LIBPATH) $(LIBRARIES)
-
-clean:
-	rm -f $(TARGET) $(OBJECTS)
-
-.DEFAULT:
-	@echo The target \"$@\" does not exist in Makefile.