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| author | Eric Andersen <andersen@codepoet.org> | 2002-04-26 11:45:55 +0000 |
|---|---|---|
| committer | Eric Andersen <andersen@codepoet.org> | 2002-04-26 11:45:55 +0000 |
| commit | 08782ae7d8812933ad3f932132955ea1c0fb1e52 (patch) | |
| tree | 1808993dc06e0c9a473c2e77236ce5d31039466d /make/user-mode-linux.mk | |
| parent | 057adc1c84e0082cdf88da23a32bf2098680ff4e (diff) | |
| download | buildroot-novena-08782ae7d8812933ad3f932132955ea1c0fb1e52.tar.gz buildroot-novena-08782ae7d8812933ad3f932132955ea1c0fb1e52.zip | |
Major rework
Diffstat (limited to 'make/user-mode-linux.mk')
| -rw-r--r-- | make/user-mode-linux.mk | 54 |
1 files changed, 54 insertions, 0 deletions
diff --git a/make/user-mode-linux.mk b/make/user-mode-linux.mk new file mode 100644 index 000000000..930e24915 --- /dev/null +++ b/make/user-mode-linux.mk @@ -0,0 +1,54 @@ +############################################################# +# +# Linux kernel targets +# +############################################################# +UMLINUX_DIR=$(BUILD_DIR)/linux +UMLINUX_SOURCE=linux-2.4.18.tar.bz2 +UMLINUX_SITE=http://ftp.us.kernel.org/pub/linux/kernel/v2.4 +UMLINUX_PATCH_1:=uml-patch-2.4.18-19.bz2 +UMLINUX_PATCH_1_SITE:=http://prdownloads.sourceforge.net/user-mode-linux +UMLINUX_KCONFIG=$(SOURCE_DIR)/linux-uml.config + +$(DL_DIR)/$(UMLINUX_SOURCE): + wget -P $(DL_DIR) --passive-ftp $(UMLINUX_SITE)/$(UMLINUX_SOURCE) + +$(DL_DIR)/$(UMLINUX_PATCH_1): + wget -P $(DL_DIR) --passive-ftp $(UMLINUX_PATCH_1_SITE)/$(UMLINUX_PATCH_1) + +user-mode-linux-source: $(DL_DIR)/$(UMLINUX_SOURCE) $(DL_DIR)/$(UMLINUX_PATCH_1) + +$(UMLINUX_DIR)/.unpacked: $(DL_DIR)/$(UMLINUX_SOURCE) $(DL_DIR)/$(UMLINUX_PATCH_1) + bzcat $(DL_DIR)/$(UMLINUX_SOURCE) | tar -C $(BUILD_DIR) -xvf - + touch $(UMLINUX_DIR)/.unpacked + +$(UMLINUX_DIR)/.patched: $(UMLINUX_DIR)/.unpacked + bzcat $(DL_DIR)/$(UMLINUX_PATCH_1) | patch -d $(UMLINUX_DIR) -p1 + touch $(UMLINUX_DIR)/.patched + +$(UMLINUX_DIR)/.set_arch: $(UMLINUX_DIR)/.patched + perl -i -p -e "s/^ARCH :=.*/ARCH:=um/g;" $(UMLINUX_DIR)/Makefile + touch $(UMLINUX_DIR)/.set_arch + +$(UMLINUX_DIR)/.config: $(UMLINUX_DIR)/.set_arch + cp $(UMLINUX_KCONFIG) $(UMLINUX_DIR)/.config + make -C $(UMLINUX_DIR) oldconfig + touch -c $(UMLINUX_DIR)/.config + +$(UMLINUX_DIR)/linux: $(UMLINUX_DIR)/.config + make -C $(UMLINUX_DIR) dep + make -C $(UMLINUX_DIR) linux + +$(LINUX_KERNEL): $(UMLINUX_DIR)/linux + cp -fa $(UMLINUX_DIR)/linux $(LINUX_KERNEL) + +user-mode-linux: $(LINUX_KERNEL) + +# Renamed so it is not cleaned by default on a make clean +user-mode-linux_clean: clean + rm -f $(LINUX_KERNEL) + -make -C $(UMLINUX_DIR) clean + +user-mode-linux-dirclean: + rm -rf $(UMLINUX_DIR) + |