need seperate toolkit for compilation of kernel and utils on sparc64

git-svn-id: svn+ssh://svn.gentoo.org/var/svnroot/genkernel/trunk@7 67a159dc-881f-0410-a524-ba9dfbe2cb84

gen_cmdline.sh

@@ -23,9 +23,12 @@ usage() {
   echo "	--kerneldir=<dir>	Location of kernel source"
   echo "	--kernel-config=<file>	Kernel configuration file to use for compilation"
   echo "  Low-Level Compile settings"
-  echo "	--cc=<compiler>		Compiler to use (e.g. distcc)"
+  echo "	--kernel-cc=<compiler>	Compiler to use for kernel (e.g. distcc)"
-  echo "	--ld=<linker>		Linker to use"
+  echo "	--kernel-ld=<linker>	Linker to use for kernel"
-  echo "	--as=<assembler>	Assembler to use"
+  echo "	--kernel-as=<assembler>	Assembler to use for kernel"
+  echo "	--utils-cc=<compiler>	Compiler to use for utils (e.g. busybox, modutils)"
+  echo "	--utils-ld=<linker>	Linker to use for utils"
+  echo "	--utils-as=<assembler>	Assembler to use for utils"
   echo "  Internals"
   echo "	--arch-override=<arch>	Force to arch instead of autodetect (cross-compile?)"
   echo "	--busybox-config=<file>	Busybox configuration file to use"
@@ -49,18 +52,31 @@ parse_cmdline() {
 	for x in $*
 	do
 		case "${x}" in
-			--cc*)
+			--kernel-cc*)
-				CMD_CC=`parse_opt "${x}"`
+				CMD_KERNEL_CC=`parse_opt "${x}"`
-				print_info 2 "CMD_CC: $CMD_CC"
+				print_info 2 "CMD_KERNEL_CC: $CMD_KERNEL_CC"
 			;;
-			--ld*)
+			--kernel-ld*)
-				CMD_LD=`parse_opt "${x}"`
+				CMD_KERNEL_LD=`parse_opt "${x}"`
-				print_info 2 "CMD_LD: $CMD_LD"
+				print_info 2 "CMD_KERNEL_LD: $CMD_KERNEL_LD"
 			;;
-			--as*)
+			--kernel-as*)
-				CMD_AS=`parse_opt "${x}"`
+				CMD_KERNEL_AS=`parse_opt "${x}"`
-				print_info 2 "CMD_AS: $CMD_AS"
+				print_info 2 "CMD_KERNEL_AS: $CMD_KERNEL_AS"
 			;;
+			--utils-cc*)
+				CMD_UTILS_CC=`parse_opt "${x}"`
+				print_info 2 "CMD_UTILS_CC: $CMD_UTILS_CC"
+			;;
+			--utils-ld*)
+				CMD_UTILS_LD=`parse_opt "${x}"`
+				print_info 2 "CMD_UTILS_LD: $CMD_UTILS_LD"
+			;;
+			--utils-as*)
+				CMD_UTILS_AS=`parse_opt "${x}"`
+				print_info 2 "CMD_UTILS_AS: $CMD_UTILS_AS"
+			;;
+			
 			--debuglevel*)
 				CMD_DEBUGLEVEL=`parse_opt "${x}"`
 				DEBUGLEVEL="${CMD_DEBUGLEVEL}"

gen_compile.sh

@@ -1,22 +1,44 @@
 #!/bin/bash
 
-compile_args()
+compile_kernel_args()
 {
 	local ARGS
 
 	ARGS=""
-	if [ "${CC}" != "" ]
+	if [ "${KERNEL_CC}" != "" ]
 	then
-		ARGS="CC=\"${CC}\""
+		ARGS="CC=\"${KERNEL_CC}\""
 	fi
-	if [ "${LD}" != "" ]
+	if [ "${KERNEL_LD}" != "" ]
 	then
-		ARGS="${ARGS} LD=\"${LD}\""
+		ARGS="${ARGS} LD=\"${KERNEL_LD}\""
 	fi
 
-	if [ "${AS}" != "" ]
+	if [ "${KERNEL_AS}" != "" ]
 	then
-		ARGS="${ARGS} AS=\"${AS}\""
+		ARGS="${ARGS} AS=\"${KERNEL_AS}\""
+	fi
+
+	echo -n "${ARGS}"
+}
+
+compile_utils_args()
+{
+	local ARGS
+
+	ARGS=""
+	if [ "${UTILS_CC}" != "" ]
+	then
+		ARGS="CC=\"${UTILS_CC}\""
+	fi
+	if [ "${UTILS_LD}" != "" ]
+	then
+		ARGS="${ARGS} LD=\"${UTILS_LD}\""
+	fi
+
+	if [ "${UTILS_AS}" != "" ]
+	then
+		ARGS="${ARGS} AS=\"${UTILS_AS}\""
 	fi
 
 	echo -n "${ARGS}"
@@ -24,12 +46,18 @@ compile_args()
 
 compile_generic() {
 	local RET
-	if [ "$#" -lt "1" ]
+	if [ "$#" -lt "2" ]
 	then
 		gen_die "compile_generic(): improper usage"
 	fi
 
-	ARGS=`compile_args`
+	if [ "${2}" = "kernel" ]
+	then
+		ARGS=`compile_kernel_args`
+	elif [ "${2}" = "utils" ]
+	then
+		ARGS=`compile_utils_args`
+	fi
 
 	if [ "${DEBUGLEVEL}" -gt "1" ]
 	then
@@ -54,22 +82,22 @@ compile_dep() {
 	else
 		print_info 1 "kernel: Making dependancies for linux ${KV}"
 		cd ${KERNEL_DIR}
-		compile_generic "dep"
+		compile_generic "dep" kernel
 	fi
 }
 
 compile_modules() {
 	print_info 1 "kernel: Starting compile of linux ${KV} modules"
 	cd ${KERNEL_DIR}
-	compile_generic "modules"
+	compile_generic "modules" kernel
-	compile_generic "modules_install"
+	compile_generic "modules_install" kernel
 }
 
 compile_kernel() {
 	[ "${KERNEL_MAKE}" = "" ] && gen_die "KERNEL_MAKE undefined. Don't know how to compile kernel for arch."
 	cd ${KERNEL_DIR}
 	print_info 1 "kernel: Starting compile of linux ${KV} ${KERNEL_MAKE}"
-	compile_generic "${KERNEL_MAKE}"
+	compile_generic "${KERNEL_MAKE}" kernel
 	cp "${KERNEL_BINARY}" "/boot/kernel-${KV}" || gen_die "Could not copy kernel binary to boot"
 }
 
@@ -86,16 +114,16 @@ compile_busybox() {
 		cd "${BUSYBOX_DIR}"
 		if [ "${USE_DIETLIBC}" -eq "1" ]
 		then
-			OLD_CC="${CC}"
+			OLD_CC="${UTILS_CC}"
-			CC="${TEMP}/diet/bin/diet ${CC}"
+			UTILS_CC="${TEMP}/diet/bin/diet ${CC}"
 		fi
 		print_info 1 "Busybox: make oldconfig"
-		compile_generic "oldconfig"
+		compile_generic "oldconfig" utils
 		print_info 1 "Busybox: make all"
-		compile_generic "all"
+		compile_generic "all" utils
 		if [ "${USE_DIETLIBC}" -eq "1" ]
 		then
-			CC="${OLD_CC}"
+			UTILS_CC="${OLD_CC}"
 		fi
 		print_info 1 "Busybox: copying to bincache"
 		[ ! -f "${TEMP}/${BUSYBOX_DIR}/busybox" ] && gen_die "busybox executable does not exist after compile, error"
@@ -118,9 +146,10 @@ compile_modutils() {
 		[ ! -d "${MODUTILS_DIR}" ] && gen_die "Modutils directory ${MODUTILS_DIR} invalid"
 		cd "${MODUTILS_DIR}"
 		print_info 1 "modutils: configure"
+		ARGS=`compile_utils_args`
 		${ARGS} ./configure --disable-combined --enable-insmod-static >> ${DEBUGFILE} 2>&1 || gen_die "Configure of modutils failed"
 		print_info 1 "modutils: make all"
-		compile_generic "all"
+		compile_generic "all" utils
 		print_info 1 "modutils: copying to bincache"
 		[ ! -f "${TEMP}/${MODUTILS_DIR}/insmod/insmod.static" ] && gen_die "insmod.static does not exist after compilation of modutils"
 		strip "${TEMP}/${MODUTILS_DIR}/insmod/insmod.static" || gen_die "could not strip insmod.static"
@@ -142,9 +171,10 @@ compile_module_init_tools() {
 		[ ! -d "${MODULE_INIT_TOOLS_DIR}" ] && gen_die "Module-init-tools directory ${MODULE_INIT_TOOLS_DIR} invalid"
 		cd "${MODULE_INIT_TOOLS_DIR}"
 		print_info 1 "module-init-tools: configure"
+		ARGS=`compile_utils_args`
 		${ARGS} ./configure >> ${DEBUGFILE} 2>&1 || gen_die "Configure of module-init-tools failed"
 		print_info 1 "module-init-tools: make all"
-		compile_generic "all"
+		compile_generic "all" utils
 		print_info 1 "module-init-tools: copying to bincache"
 		[ ! -f "${TEMP}/${MODULE_INIT_TOOLS_DIR}/insmod.static" ] && gen_die "insmod.static does not exist after compilation of module-init-tools"
 		strip "${TEMP}/${MODULE_INIT_TOOLS_DIR}/insmod.static" || gen_die "could not strip insmod.static"
@@ -182,9 +212,9 @@ compile_dietlibc() {
 		[ ! -d "${DIETLIBC_DIR}" ] && gen_die "Dietlibc directory ${DIETLIBC_DIR} invalid"
 		cd "${DIETLIBC_DIR}"
 		print_info 1 "Dietlibc: make"
-		compile_generic "prefix=${TEMP}/diet"
+		compile_generic "prefix=${TEMP}/diet" utils
 		print_info 1 "Dietlibc: installing"
-		compile_generic "prefix=${TEMP}/diet install"
+		compile_generic "prefix=${TEMP}/diet install" utils
 		print_info 1 "Dietlibc: copying to bincache"
 		cd ${TEMP}
 		tar -jcpf "${DIETLIBC_BINCACHE}" diet || gen_die "Could not tar up dietlibc bin"

gen_configkernel.sh

@@ -28,7 +28,7 @@ config_kernel() {
 	if isTrue ${MRPROPER}
 	then
 		print_info 1 "kernel: running mrproper"
-		compile_generic "mrproper"
+		compile_generic "mrproper" kernel
 	fi
 
 	# If we're not cleaning, then we don't want to try to overwrite the configs there
@@ -39,7 +39,7 @@ config_kernel() {
 		cp "${KERNEL_CONFIG}" "${KERNEL_DIR}/.config" || gen_die "could not copy config file"
 
 		print_info 1 "kernel: running oldconfig"
-		yes "" | compile_generic "oldconfig"
+		yes "" | compile_generic "oldconfig" kernel
 
 		if isTrue ${MENUCONFIG}
 		then
@@ -48,7 +48,7 @@ config_kernel() {
 		fi
 
 		print_info 1 "kernel: running clean"
-		compile_generic "clean"
+		compile_generic "clean" kernel
 	else
 		print_info 1 "kernel: skipping copy of config. CLEAN is OFF"
 	fi

gen_determineargs.sh

@@ -28,19 +28,34 @@ determine_real_args() {
 
 	get_KV
 
-	if [ "${CMD_CC}" != "" ]
+	if [ "${CMD_KERNEL_CC}" != "" ]
 	then
-		CC="${CMD_CC}"
+		KERNEL_CC="${CMD_KERNEL_CC}"
 	fi
 
-	if [ "${CMD_LD}" != "" ]
+	if [ "${CMD_KERNEL_LD}" != "" ]
 	then
-		LD="${CMD_LD}"
+		KERNEL_LD="${CMD_KERNEL_LD}"
 	fi
 
-	if [ "${CMD_AS}" != "" ]
+	if [ "${CMD_KERNEL_AS}" != "" ]
 	then
-		AS="${CMD_AS}"
+		KERNEL_AS="${CMD_KERNEL_AS}"
+	fi
+
+	if [ "${CMD_UTILS_CC}" != "" ]
+	then
+		UTILS_CC="${CMD_UTILS_CC}"
+	fi
+
+	if [ "${CMD_UTILS_LD}" != "" ]
+	then
+		UTILS_LD="${CMD_UTILS_LD}"
+	fi
+
+	if [ "${CMD_UTILS_AS}" != "" ]
+	then
+		UTILS_AS="${CMD_UTILS_AS}"
 	fi
 
 	DEFAULT_KERNEL_CONFIG=`arch_replace "${DEFAULT_KERNEL_CONFIG}"`

x86/config.sh

@@ -1,5 +1,5 @@
 #!/bin/bash
-# x86-config.sh
+# x86/config.sh
 
 KERNEL_MAKE="bzImage"
 KERNEL_BINARY="arch/i386/boot/bzImage"
@@ -8,9 +8,13 @@ KERNEL_BINARY="arch/i386/boot/bzImage"
 # can turn this flag on
 USE_DIETLIBC=0
 
-CC=gcc
+KERNEL_CC=gcc
-AS=as
+KERNEL_AS=as
-LD=ld
+KERNEL_LD=ld
+
+UTILS_CC=gcc
+UTILS_AS=as
+UTILS_LD=ld
 
 COMPRESS_INITRD=yes
 

x86_64/config.sh

@@ -8,9 +8,13 @@ KERNEL_BINARY="arch/x86_64/boot/bzImage"
 # can turn this flag on
 USE_DIETLIBC=0
 
-CC=gcc
+KERNEL_CC=gcc
-AS=as
+KERNEL_AS=as
-LD=ld
+KERNEL_LD=ld
+
+UTILS_CC=gcc
+UTILS_AS=as
+UTILS_LD=ld
 
 COMPRESS_INITRD=yes