install_wls_lib.patch

diff --git a/wls_lib/Makefile b/wls_lib/Makefile
index 2f8e4b2..7b99a26 100644
--- a/wls_lib/Makefile
+++ b/wls_lib/Makefile
@@ -1,20 +1,6 @@
-###############################################################################
-#
-#   Copyright (c) 2021 Intel.
-#
-#   Licensed under the Apache License, Version 2.0 (the "License");
-#   you may not use this file except in compliance with the License.
-#   You may obtain a copy of the License at
-#
-#       http://www.apache.org/licenses/LICENSE-2.0
-#
-#   Unless required by applicable law or agreed to in writing, software
-#   distributed under the License is distributed on an "AS IS" BASIS,
-#   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-#   See the License for the specific language governing permissions and
-#   limitations under the License.
-#
-###############################################################################
+################################################################
+# <COPYRIGHT_TAG>
+################################################################

 MYCUSTOMTAB='     '
 MYCUSTOMSPACE='============================================================================================'
@@ -24,11 +10,17 @@ MYCUSTOMSPACE1='------------------------------------------------------------'
 #  Tools configuration
 ##############################################################
 ifeq ($(WIRELESS_SDK_TOOLCHAIN),icc)
-CC  := icc
+    CC  := icc
     CPP := icpc
-AS := as
-AR := ar
-LD := icc
+    AS := as
+    AR := ar
+    LD := icc
+else ifeq ($(WIRELESS_SDK_TOOLCHAIN),gcc)
+    CC  := gcc
+    CPP := g++
+    AS := as
+    AR := ar
+    LD := gcc
 else ifeq ($(WIRELESS_SDK_TOOLCHAIN),icx)
     CC  := icx
     CPP := icx
@@ -42,11 +34,11 @@ endif
 ifeq ($(WIRELESS_SDK_TARGET_ISA),sse)
     TARGET_PROCESSOR := -xSSE4.2
 else ifeq ($(WIRELESS_SDK_TARGET_ISA),avx2)
-    TARGET_PROCESSOR := -xCORE-AVX2
+    TARGET_PROCESSOR := -march=core-avx2
 else ifeq ($(WIRELESS_SDK_TARGET_ISA),avx512)
-    TARGET_PROCESSOR := -xCORE-AVX512
+    TARGET_PROCESSOR := -march=skylake-avx512
 else ifeq ($(WIRELESS_SDK_TARGET_ISA),snc)
-    TARGET_PROCESSOR := -xicelake-server
+    TARGET_PROCESSOR := -march=icelake-server
 else ifeq ($(WIRELESS_SDK_TARGET_ISA),spr)
     TARGET_PROCESSOR := -march=sapphirerapids
 endif
@@ -66,15 +58,38 @@ PROJECT_DIR  := ./
 BUILDDIR := make
 PROJECT_BINARY := $(PROJECT_NAME).so

+PKGCONF ?= pkg-config
+LIBDPDK_VERSION=20.11.3
+
+ifeq ($(shell $(PKGCONF) --modversion "libdpdk = '$(LIBDPDK_VERSION)'"),$(LIBDPDK_VERSION))
+    DPDK_INSTALLED=1
+else
+    DPDK_INSTALLED=0
+endif
+
 ifeq ($(RTE_SDK),)
-$(error "Please define RTE_SDK environment variable")
+ifeq ($(DPDK_INSTALLED),0)
+$(error "Please define RTE_SDK environment variable OR install DPDK version $(LIBDPDK_VERSION)")
+endif
 endif

-RTE_INC := $(shell PKG_CONFIG_PATH=/usr/lib64/pkgconfig:$(RTE_SDK)/build/meson-uninstalled pkgconf --cflags-only-I libdpdk)
+# At least one of the options is defined
+
+ifneq ($(RTE_SDK),)
+    RTE_INC := $(shell PKG_CONFIG_PATH=/usr/lib64/pkgconfig:$(RTE_SDK)/build/meson-uninstalled pkgconf --cflags-only-I libdpdk)
+else ifeq ($(DPDK_INSTALLED),1)
+    RTE_INC := $(shell PKG_CONFIG_PATH=/usr/lib64/pkgconfig  $(PKGCONF) --cflags-only-I libdpdk)
+endif

 CC_SRC = wls_lib_dpdk.c \
 	syslib.c

+CC_HDR = syslib.h \
+	ttypes.h \
+	wls.h \
+	wls_debug.h \
+	wls_lib.h
+
 CC_FLAGS += -std=gnu11 -Wall -Wno-deprecated-declarations  \
 	-fdata-sections \
 	-ffunction-sections \
@@ -84,18 +99,19 @@ CC_FLAGS += -std=gnu11 -Wall -Wno-deprecated-declarations  \
 	-Wimplicit-function-declaration \
 	-g -O3 -mcmodel=large $(TARGET_PROCESSOR)

-INC := -I$(RTE_INC)
+INC := -I$(RTE_INC) -I../intel_fapi/
 DEF :=

 AS_FLAGS :=
 AR_FLAGS := rc

 PROJECT_OBJ_DIR := $(BUILDDIR)/obj
+PROJECT_DEP_DIR := $(PROJECT_OBJ_DIR)/$(PROJECT_NAME).dep.d

 CC_OBJS := $(patsubst %.c,%.o,$(CC_SRC))
 AS_OBJS := $(patsubst %.s,%.o,$(AS_SRC))
 OBJS    := $(CC_OBJS) $(AS_OBJS) $(LIBS)
-DIRLIST := $(addprefix $(PROJECT_OBJ_DIR)/,$(sort $(dir $(OBJS))))
+DIRLIST := $(addprefix $(PROJECT_OBJ_DIR)/,$(sort $(dir $(OBJS)))) $(PROJECT_DEP_DIR)

 CC_OBJTARGETS := $(addprefix $(PROJECT_OBJ_DIR)/,$(CC_OBJS))

@@ -104,9 +120,7 @@ CC_FLAGS_FULL  := $(CC_FLAGS) $(INC) $(DEF)

 AS_FLAGS := $(AS_FLAGS) $(INC)

-PROJECT_DEP_FILE := $(PROJECT_OBJ_DIR)/$(PROJECT_NAME).dep
-
-ifeq ($(wildcard $(PROJECT_DEP_FILE)),$(PROJECT_DEP_FILE))
+ifeq ($(wildcard $(PROJECT_DEP_DIR)),$(PROJECT_DEP_DIR))
 GENERATE_DEPS :=
 else

@@ -119,11 +133,11 @@ all : welcome_line 	$(PROJECT_BINARY)

 .PHONY : clear_dep
 clear_dep:
-	@$(RM) $(PROJECT_DEP_FILE)
-	@echo [DEP]   $(subst $(PROJECT_OBJ_DIR)/,,$(PROJECT_DEP_FILE))
+	@echo [DEP] rm $(PROJECT_DEP_DIR)/$(@F).dep
+	@$(RM) $(PROJECT_DEP_DIR)/$(@F).dep

-$(CC_DEPS) :
-	@$(CC) -MM $(subst __up__,../,$(subst __dep__,,$@)) -MT $(PROJECT_OBJ_DIR)/$(patsubst %.c,%.o,$(subst __up__,../,$(subst __dep__,,$@))) $(CC_FLAGS_FULL) >> $(PROJECT_DEP_FILE)
+$(CC_DEPS) : $(PROJECT_DEP_DIR)
+	@$(CC) $(CC_FLAGS_FULL) -MM $(subst __up__,../,$(subst __dep__,,$@)) -MT $(PROJECT_OBJ_DIR)/$(patsubst %.c,%.o,$(subst __up__,../,$(subst __dep__,,$@))) >> $(PROJECT_DEP_DIR)/$(@F).dep

 .PHONY : generate_deps
 generate_deps : clear_dep $(CC_DEPS)
@@ -136,17 +150,17 @@ echo_start_build :
 $(DIRLIST) :
 	-@$(MD) $@

-$(CC_OBJTARGETS) :
+$(CC_OBJTARGETS) : $(GENERATE_DEPS)
 	@echo [CC]    $(subst $(PROJECT_OBJ_DIR)/,,$@)
 	@$(CC) -c $(CC_FLAGS_FULL) -o"$@" $(patsubst %.o,%.c,$(subst $(PROJECT_OBJ_DIR)/,,$@))

-$(AS_OBJTARGETS) :
+$(AS_OBJTARGETS) : $(CC_OBJTARGETS) $(CPP_OBJTARGETS)
 	@echo [AS]    $(subst $(PROJECT_OBJ_DIR)/,,$@)
 	@$(AS) $(AS_FLAGS) -o"$@" $(patsubst %.o,%.s,$(subst $(PROJECT_OBJ_DIR)/,,$@))

-ifeq ($(wildcard $(PROJECT_DEP_FILE)),$(PROJECT_DEP_FILE))
+ifeq ($(wildcard $(PROJECT_DEP_DIR)),$(PROJECT_DEP_DIR))

-include $(PROJECT_DEP_FILE)
+include $(PROJECT_DEP_DIR)/*

 endif

@@ -156,7 +170,7 @@ clean:
 	@$(RM) $(CC_OBJTARGETS) $(AS_OBJTARGETS)
 ifneq ($(wildcard $(PROJECT_DIR)/$(PROJECT_MAKE)),)
 	@echo [CLEAN] : $(PROJECT_NAME)
-	@$(RM) $(PROJECT_BINARY) $(PROJECT_BINARY_LIB) $(PROJECT_DEP_FILE)
+	@$(RM) -rf $(PROJECT_BINARY) $(PROJECT_BINARY_LIB) $(PROJECT_DEP_DIR)
 endif

 xclean: clean
@@ -172,7 +186,24 @@ welcome_line :
 debug :  all
 release :  all

-$(PROJECT_BINARY) : $(DIRLIST) echo_start_build $(GENERATE_DEPS) $(PRE_BUILD) $(CC_OBJTARGETS) $(AS_OBJTARGETS)
+$(PROJECT_BINARY) : $(DIRLIST) echo_start_build $(GENERATE_DEPS) $(CC_OBJTARGETS) $(AS_OBJTARGETS)
 	@echo [AR]    $(subst $(BUILDDIR)/,,$@)
 	@$(CC) $(CC_OBJTARGETS) $(AS_OBJTARGETS) -shared -fPIC -o $@

+##############################################################
+#  Install configuration
+##############################################################
+
+INSTALL_DIR := /usr/local
+INCLUDE_DIR := $(INSTALL_DIR)/include/
+
+.PHONY : install
+install: $(PROJECT_BINARY) install_headers
+	@echo [INSTALL] : $(PROJECT_BINARY)
+	@$(CP) $(PROJECT_BINARY) $(INSTALL_DIR)/lib
+
+.PHONY : install_headers
+install_headers: $(CC_SRC)
+	@echo [INSTALL] : $(PROJECT_NAME) headers
+	@$(MD) $(INCLUDE_DIR)
+	@$(CP) $(CC_HDR) $(INCLUDE_DIR)