Changeset 155f6c8c in freewrt

Timestamp:

Jun 14, 2007, 2:55:49 PM (18 years ago)

Author:

Thorsten Glaser <tg@…>

Children:

91543df

Parents:

15ddbfc

Message:

add experimental support for nokernel targets (mips and i386 for now)
requested by wbx@

if something doesn't work right or you want to build packages for other
arches (say, arm) just tell me and I'll add them.

git-svn-id: ​svn://www.freewrt.org/trunk/freewrt@2795 afb5a338-a214-0410-bd46-81f09a774fd1

Files:

• mk/build.mk (modified) (1 diff)
• mk/targets.mk (modified) (4 diffs)
• package/Config.in (modified) (1 diff)
• package/Config.in.runtime (modified) (1 diff)
• target/Config.in (modified) (2 diffs)
• target/Config.in.kernel (modified) (1 diff)
• target/linux/nokernel/Config.in (added)

mk/build.mk

@@ -43 +43 @@
 world: $(DISTDIR) $(BUILD_DIR) $(PACKAGE_DIR) ${TOPDIR}/.cfg/FWRT_HAVE_DOT_CONFIG
         BASH='${BASH}' ${MBSH} ${TOPDIR}/scripts/scan-pkgs.sh
-ifeq ($(strip ${FWRT_PACKAGE_BASE_FILES}),m)
+ifeq ($(strip ${FWRT_TARGET_NOKERNEL}),y)
+        $(MAKE) -f mk/build.mk tools/install toolchain/install package/compile package_index
+else ifeq ($(strip ${FWRT_PACKAGE_BASE_FILES}),m)
         $(MAKE) -f mk/build.mk tools/install toolchain/install target/config-prepare target/compile package/compile
         @echo Running allmodconfig succeeded.

mk/targets.mk

@@ -42 +42 @@
 endef
 
+define nokerneltarget_template
+ifeq ($(FWRT_LINUX_$(4)),y)
+KERNEL:=$(1)
+BOARD:=$(2)
+DEVICE:=$(3)
+endif
+endef
+
 
 # asus models
@@ -64 +72 @@
 $(eval $(call target_template,2.6,x86,wrap,2_6_X86_WRAP))
 $(eval $(call target_template,2.6,x86,cryptotoken,2_6_X86_CRYPTOTOKEN))
+# nokernel targets
+$(eval $(call nokerneltarget_template,2.4,pkgmips,mips,NOKERNEL_MIPS))
+$(eval $(call nokerneltarget_template,2.4,pkgi386,i386,NOKERNEL_I386))
+
 
 define rootfs_template
@@ -78 +90 @@
 $(eval $(call rootfs_template,yaffs2,YAFFS2,root=/dev/mtdblock1))
 $(eval $(call rootfs_template,initramfs,INITRAMFS))
+$(eval $(call rootfs_template,none,NONE))
 
 
 # set kernel version
+KERNEL_VERSION=${UNAME_R}
 ifeq ($(KERNEL),2.4)
-KERNEL_VERSION=2.4.34
 KERNEL_RELEASE=1
 KERNEL_MOD_SUFFIX=o
 endif
 ifeq ($(KERNEL),2.6)
-KERNEL_VERSION=2.6.19.1
 KERNEL_RELEASE=1
 KERNEL_MOD_SUFFIX=ko
 endif
+
 
 # set architecture
@@ -103 +116 @@
 endif
 
-# set architecture
 ifeq ($(BOARD),x86)
 CPU_ARCH=i386
 KERNEL_ARCH=i386
 endif
+
+ifeq (${BOARD},pkgmips)
+CPU_ARCH=       mipsel
+KERNEL_ARCH=    mips
+endif
+
+ifeq (${BOARD},pkgi386)
+CPU_ARCH=       i386
+KERNEL_ARCH=    i386
+endif
+
 
 FWRT_VERSION=devel

package/Config.in

@@ -444 +444 @@
 
 menu "Kernel Module Selection"
+if FWRT_TARGET_NOKERNEL
+comment "XXX do not bother to change, these are ignored anyway"
+endif
 source "target/linux/Config.in"
 endmenu

package/Config.in.runtime

@@ -87 +87 @@
         default n
         depends on FWRT_PACKAGE_FWCF
+        depends on !FWRT_TARGET_NOKERNEL
         help
           This will create an image that, once booted, will erase the fwcf

target/Config.in

@@ -16 +16 @@
 source "target/linux/x86-2.4/Config.in"
 source "target/linux/x86-2.6/Config.in"
+source "target/linux/nokernel/Config.in"
 endchoice
 
@@ -108 +109 @@
           create a initramfs only.
 
+config FWRT_TARGET_ROOTFS_NONE
+        bool "none, only generate packages"
+        depends on FWRT_TARGET_NOKERNEL
+        help
+          do not create a root filesystem
+
 endchoice
 endmenu

target/Config.in.kernel

@@ +1 @@
+config FWRT_TARGET_NOKERNEL
+        bool
+        default n
+        select FWRT_LINUX_2_4
+
 config FWRT_KERNEL_SQUASHFS
         boolean