Adding qemu as a submodule of KVMFORNFV

This Patch includes the changes to add qemu as a submodule to
kvmfornfv repo and make use of the updated latest qemu for the
execution of all testcase
Change-Id: I1280af507a857675c7f81d30c95255635667bdd7
Signed-off-by:RajithaY<rajithax.yerrumsetty@intel.com>

1 files changed, 0 insertions, 355 deletions

diff --git a/qemu/rules.mak b/qemu/rules.mak
deleted file mode 100644
index d1ff31125..000000000
--- a/qemu/rules.mak
+++ /dev/null
@@ -1,355 +0,0 @@
-
-# Don't use implicit rules or variables
-# we have explicit rules for everything
-MAKEFLAGS += -rR
-
-# Files with this suffixes are final, don't try to generate them
-# using implicit rules
-%.d:
-%.h:
-%.c:
-%.cc:
-%.cpp:
-%.m:
-%.mak:
-
-# Flags for C++ compilation
-QEMU_CXXFLAGS = -D__STDC_LIMIT_MACROS $(filter-out -Wstrict-prototypes -Wmissing-prototypes -Wnested-externs -Wold-style-declaration -Wold-style-definition -Wredundant-decls, $(QEMU_CFLAGS))
-
-# Flags for dependency generation
-QEMU_DGFLAGS += -MMD -MP -MT $@ -MF $(@D)/$(*F).d
-
-# Same as -I$(SRC_PATH) -I., but for the nested source/object directories
-QEMU_INCLUDES += -I$(<D) -I$(@D)
-
-WL_U := -Wl,-u,
-find-symbols = $(if $1, $(sort $(shell $(NM) -P -g $1 | $2)))
-defined-symbols = $(call find-symbols,$1,awk '$$2!="U"{print $$1}')
-undefined-symbols = $(call find-symbols,$1,awk '$$2=="U"{print $$1}')
-
-# All the .mo objects in -m variables are also added into corresponding -y
-# variable in unnest-vars, but filtered out here, when LINK is called.
-#
-# The .mo objects are supposed to be linked as a DSO, for module build. So here
-# they are only used as a placeholders to generate those "archive undefined"
-# symbol options (-Wl,-u,$symbol_name), which are the archive functions
-# referenced by the code in the DSO.
-#
-# Also the presence in -y variables will also guarantee they are built before
-# linking executables that will load them. So we can look up symbol reference
-# in LINK.
-#
-# This is necessary because the exectuable itself may not use the function, in
-# which case the function would not be linked in. Then the DSO loading will
-# fail because of the missing symbol.
-process-archive-undefs = $(filter-out %.a %.mo,$1) \
-                $(addprefix $(WL_U), \
-                     $(filter $(call defined-symbols,$(filter %.a, $1)), \
-                              $(call undefined-symbols,$(filter %.mo,$1)))) \
-                $(filter %.a,$1)
-
-extract-libs = $(strip $(foreach o,$1,$($o-libs)))
-expand-objs = $(strip $(sort $(filter %.o,$1)) \
-                  $(foreach o,$(filter %.mo,$1),$($o-objs)) \
-                  $(filter-out %.o %.mo,$1))
-
-%.o: %.c
-	$(call quiet-command,$(CC) $(QEMU_INCLUDES) $(QEMU_CFLAGS) $(QEMU_DGFLAGS) $(CFLAGS) $($@-cflags) -c -o $@ $<,"  CC    $(TARGET_DIR)$@")
-%.o: %.rc
-	$(call quiet-command,$(WINDRES) -I. -o $@ $<,"  RC    $(TARGET_DIR)$@")
-
-# If we have a CXX we might have some C++ objects, in which case we
-# must link with the C++ compiler, not the plain C compiler.
-LINKPROG = $(or $(CXX),$(CC))
-
-LINK = $(call quiet-command, $(LINKPROG) $(QEMU_CFLAGS) $(CFLAGS) $(LDFLAGS) -o $@ \
-       $(call process-archive-undefs, $1) \
-       $(version-obj-y) $(call extract-libs,$1) $(LIBS),"  LINK  $(TARGET_DIR)$@")
-
-%.asm: %.S
-	$(call quiet-command,$(CPP) $(QEMU_INCLUDES) $(QEMU_CFLAGS) $(QEMU_DGFLAGS) $(CFLAGS) -o $@ $<,"  CPP   $(TARGET_DIR)$@")
-
-%.o: %.asm
-	$(call quiet-command,$(AS) $(ASFLAGS) -o $@ $<,"  AS    $(TARGET_DIR)$@")
-
-%.o: %.cc
-	$(call quiet-command,$(CXX) $(QEMU_INCLUDES) $(QEMU_CXXFLAGS) $(QEMU_DGFLAGS) $(CFLAGS) $($@-cflags) -c -o $@ $<,"  CXX   $(TARGET_DIR)$@")
-
-%.o: %.cpp
-	$(call quiet-command,$(CXX) $(QEMU_INCLUDES) $(QEMU_CXXFLAGS) $(QEMU_DGFLAGS) $(CFLAGS) $($@-cflags) -c -o $@ $<,"  CXX   $(TARGET_DIR)$@")
-
-%.o: %.m
-	$(call quiet-command,$(OBJCC) $(QEMU_INCLUDES) $(QEMU_CFLAGS) $(QEMU_DGFLAGS) $(CFLAGS) $($@-cflags) -c -o $@ $<,"  OBJC  $(TARGET_DIR)$@")
-
-%.o: %.dtrace
-	$(call quiet-command,dtrace -o $@ -G -s $<, "  GEN   $(TARGET_DIR)$@")
-
-DSO_OBJ_CFLAGS := -fPIC -DBUILD_DSO
-module-common.o: CFLAGS += $(DSO_OBJ_CFLAGS)
-%$(DSOSUF): LDFLAGS += $(LDFLAGS_SHARED)
-%$(DSOSUF): %.mo
-	$(call LINK,$^)
-	@# Copy to build root so modules can be loaded when program started without install
-	$(if $(findstring /,$@),$(call quiet-command,cp $@ $(subst /,-,$@), "  CP    $(subst /,-,$@)"))
-
-
-LD_REL := $(CC) -nostdlib -Wl,-r
-
-%.mo:
-	$(call quiet-command,$(LD_REL) -o $@ $^,"  LD -r $(TARGET_DIR)$@")
-
-.PHONY: modules
-modules:
-
-%$(EXESUF): %.o
-	$(call LINK,$(filter %.o %.a %.mo, $^))
-
-%.a:
-	$(call quiet-command,rm -f $@ && $(AR) rcs $@ $^,"  AR    $(TARGET_DIR)$@")
-
-quiet-command = $(if $(V),$1,$(if $(2),@echo $2 && $1, @$1))
-
-# cc-option
-# Usage: CFLAGS+=$(call cc-option, -falign-functions=0, -malign-functions=0)
-
-cc-option = $(if $(shell $(CC) $1 $2 -S -o /dev/null -xc /dev/null \
-              >/dev/null 2>&1 && echo OK), $2, $3)
-
-VPATH_SUFFIXES = %.c %.h %.S %.cc %.cpp %.m %.mak %.texi %.sh %.rc
-set-vpath = $(if $1,$(foreach PATTERN,$(VPATH_SUFFIXES),$(eval vpath $(PATTERN) $1)))
-
-# install-prog list, dir
-define install-prog
-	$(INSTALL_DIR) "$2"
-	$(INSTALL_PROG) $1 "$2"
-	$(if $(STRIP),$(STRIP) $(foreach T,$1,"$2/$(notdir $T)"),)
-endef
-
-# find-in-path
-# Usage: $(call find-in-path, prog)
-# Looks in the PATH if the argument contains no slash, else only considers one
-# specific directory.  Returns an # empty string if the program doesn't exist
-# there.
-find-in-path = $(if $(find-string /, $1), \
-        $(wildcard $1), \
-        $(wildcard $(patsubst %, %/$1, $(subst :, ,$(PATH)))))
-
-# Logical functions (for operating on y/n values like CONFIG_FOO vars)
-# Inputs to these must be either "y" (true) or "n" or "" (both false)
-# Output is always either "y" or "n".
-# Usage: $(call land,$(CONFIG_FOO),$(CONFIG_BAR))
-# Logical NOT
-lnot = $(if $(subst n,,$1),n,y)
-# Logical AND
-land = $(if $(findstring yy,$1$2),y,n)
-# Logical OR
-lor = $(if $(findstring y,$1$2),y,n)
-# Logical XOR (note that this is the inverse of leqv)
-lxor = $(if $(filter $(call lnot,$1),$(call lnot,$2)),n,y)
-# Logical equivalence (note that leqv "","n" is true)
-leqv = $(if $(filter $(call lnot,$1),$(call lnot,$2)),y,n)
-# Logical if: like make's $(if) but with an leqv-like test
-lif = $(if $(subst n,,$1),$2,$3)
-
-# String testing functions: inputs to these can be any string;
-# the output is always either "y" or "n". Leading and trailing whitespace
-# is ignored when comparing strings.
-# String equality
-eq = $(if $(subst $2,,$1)$(subst $1,,$2),n,y)
-# String inequality
-ne = $(if $(subst $2,,$1)$(subst $1,,$2),y,n)
-# Emptiness/non-emptiness tests:
-isempty = $(if $1,n,y)
-notempty = $(if $1,y,n)
-
-# Generate files with tracetool
-TRACETOOL=$(PYTHON) $(SRC_PATH)/scripts/tracetool.py
-
-# Generate timestamp files for .h include files
-
-config-%.h: config-%.h-timestamp
-	@cmp $< $@ >/dev/null 2>&1 || cp $< $@
-
-config-%.h-timestamp: config-%.mak
-	$(call quiet-command, sh $(SRC_PATH)/scripts/create_config < $< > $@, "  GEN   $(TARGET_DIR)config-$*.h")
-
-.PHONY: clean-timestamp
-clean-timestamp:
-	rm -f *.timestamp
-clean: clean-timestamp
-
-# will delete the target of a rule if commands exit with a nonzero exit status
-.DELETE_ON_ERROR:
-
-# save-vars
-# Usage: $(call save-vars, vars)
-# Save each variable $v in $vars as save-vars-$v, save their object's
-# variables, then clear $v.
-define save-vars
-    $(foreach v,$1,
-        $(eval save-vars-$v := $(value $v))
-        $(foreach o,$($v),
-            $(foreach k,cflags libs objs,
-                $(if $($o-$k),
-                    $(eval save-vars-$o-$k := $($o-$k))
-                    $(eval $o-$k := ))))
-        $(eval $v := ))
-endef
-
-# load-vars
-# Usage: $(call load-vars, vars, add_var)
-# Load the saved value for each variable in @vars, and the per object
-# variables.
-# Append @add_var's current value to the loaded value.
-define load-vars
-    $(eval $2-new-value := $(value $2))
-    $(foreach v,$1,
-        $(eval $v := $(value save-vars-$v))
-        $(foreach o,$($v),
-            $(foreach k,cflags libs objs,
-                $(if $(save-vars-$o-$k),
-                    $(eval $o-$k := $(save-vars-$o-$k))
-                    $(eval save-vars-$o-$k := ))))
-        $(eval save-vars-$v := ))
-    $(eval $2 := $(value $2) $($2-new-value))
-endef
-
-# fix-paths
-# Usage: $(call fix-paths, obj_path, src_path, vars)
-# Add prefix @obj_path to all objects in @vars, and add prefix @src_path to all
-# directories in @vars.
-define fix-paths
-    $(foreach v,$3,
-        $(foreach o,$($v),
-            $(if $($o-libs),
-                $(eval $1$o-libs := $($o-libs)))
-            $(if $($o-cflags),
-                $(eval $1$o-cflags := $($o-cflags)))
-            $(if $($o-objs),
-                $(eval $1$o-objs := $(addprefix $1,$($o-objs)))))
-        $(eval $v := $(addprefix $1,$(filter-out %/,$($v))) \
-                     $(addprefix $2,$(filter %/,$($v)))))
-endef
-
-# unnest-var-recursive
-# Usage: $(call unnest-var-recursive, obj_prefix, vars, var)
-#
-# Unnest @var by including subdir Makefile.objs, while protect others in @vars
-# unchanged.
-#
-# @obj_prefix is the starting point of object path prefix.
-#
-define unnest-var-recursive
-    $(eval dirs := $(sort $(filter %/,$($3))))
-    $(eval $3 := $(filter-out %/,$($3)))
-    $(foreach d,$(dirs:%/=%),
-            $(call save-vars,$2)
-            $(eval obj := $(if $1,$1/)$d)
-            $(eval -include $(SRC_PATH)/$d/Makefile.objs)
-            $(call fix-paths,$(if $1,$1/)$d/,$d/,$2)
-            $(call load-vars,$2,$3)
-            $(call unnest-var-recursive,$1,$2,$3))
-endef
-
-# unnest-vars
-# Usage: $(call unnest-vars, obj_prefix, vars)
-#
-# @obj_prefix: object path prefix, can be empty, or '..', etc. Don't include
-# ending '/'.
-#
-# @vars: the list of variable names to unnest.
-#
-# This macro will scan subdirectories's Makefile.objs, include them, to build
-# up each variable listed in @vars.
-#
-# Per object and per module cflags and libs are saved with relative path fixed
-# as well, those variables include -libs, -cflags and -objs. Items in -objs are
-# also fixed to relative path against SRC_PATH plus the prefix @obj_prefix.
-#
-# All nested variables postfixed by -m in names are treated as DSO variables,
-# and will be built as modules, if enabled.
-#
-# A simple example of the unnest:
-#
-#     obj_prefix = ..
-#     vars = hot cold
-#     hot  = fire.o sun.o season/
-#     cold = snow.o water/ season/
-#
-# Unnest through a faked source directory structure:
-#
-#     SRC_PATH
-#        ├── water
-#        │   └── Makefile.objs──────────────────┐
-#        │       │ hot += steam.o               │
-#        │       │ cold += ice.mo               │
-#        │       │ ice.mo-libs := -licemaker    │
-#        │       │ ice.mo-objs := ice1.o ice2.o │
-#        │       └──────────────────────────────┘
-#        │
-#        └── season
-#            └── Makefile.objs──────┐
-#                │ hot += summer.o  │
-#                │ cold += winter.o │
-#                └──────────────────┘
-#
-# In the end, the result will be:
-#
-#     hot  = ../fire.o ../sun.o ../season/summer.o
-#     cold = ../snow.o ../water/ice.mo ../season/winter.o
-#     ../water/ice.mo-libs = -licemaker
-#     ../water/ice.mo-objs = ../water/ice1.o ../water/ice2.o
-#
-# Note that 'hot' didn't include 'season/' in the input, so 'summer.o' is not
-# included.
-#
-define unnest-vars
-    # In the case of target build (i.e. $1 == ..), fix path for top level
-    # Makefile.objs objects
-    $(if $1,$(call fix-paths,$1/,,$2))
-
-    # Descend and include every subdir Makefile.objs
-    $(foreach v, $2,
-        $(call unnest-var-recursive,$1,$2,$v)
-        # Pass the .mo-cflags and .mo-libs along to its member objects
-        $(foreach o, $(filter %.mo,$($v)),
-            $(foreach p,$($o-objs),
-                $(if $($o-cflags), $(eval $p-cflags += $($o-cflags)))
-                $(if $($o-libs), $(eval $p-libs += $($o-libs))))))
-
-    # For all %.mo objects that are directly added into -y, just expand them
-    $(foreach v,$(filter %-y,$2),
-        $(eval $v := $(foreach o,$($v),$(if $($o-objs),$($o-objs),$o))))
-
-    $(foreach v,$(filter %-m,$2),
-        # All .o found in *-m variables are single object modules, create .mo
-        # for them
-        $(foreach o,$(filter %.o,$($v)),
-            $(eval $(o:%.o=%.mo)-objs := $o))
-        # Now unify .o in -m variable to .mo
-        $(eval $v := $($v:%.o=%.mo))
-        $(eval modules-m += $($v))
-
-        # For module build, build shared libraries during "make modules"
-        # For non-module build, add -m to -y
-        $(if $(CONFIG_MODULES),
-             $(foreach o,$($v),
-                   $(eval $($o-objs): CFLAGS += $(DSO_OBJ_CFLAGS))
-                   $(eval $o: $($o-objs)))
-             $(eval $(patsubst %-m,%-y,$v) += $($v))
-             $(eval modules: $($v:%.mo=%$(DSOSUF))),
-             $(eval $(patsubst %-m,%-y,$v) += $(call expand-objs, $($v)))))
-
-    # Post-process all the unnested vars
-    $(foreach v,$2,
-        $(foreach o, $(filter %.mo,$($v)),
-            # Find all the .mo objects in variables and add dependency rules
-            # according to .mo-objs. Report error if not set
-            $(if $($o-objs),
-                $(eval $(o:%.mo=%$(DSOSUF)): module-common.o $($o-objs)),
-                $(error $o added in $v but $o-objs is not set)))
-        $(shell mkdir -p ./ $(sort $(dir $($v))))
-        # Include all the .d files
-        $(eval -include $(patsubst %.o,%.d,$(patsubst %.mo,%.d,$($v))))
-        $(eval $v := $(filter-out %/,$($v))))
-endef