Stefan Kalkowski
Norman Feske
parent
de4335b443
commit
aff92004d1
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@ -1,67 +1 @@
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#
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# \brief Checkout Pistachio and additional needed tools (kickstart)
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# \author Stefan Kalkowski
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# \date 2011-07-15
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#
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VERBOSE = @
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ECHO = @echo
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GIT_URI = https://github.com/l4ka/pistachio.git
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GIT_REV = 76bac3d926dc707c6a3243b38c1505d2b5b6537b
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CONTRIB_DIR = contrib
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SHELL = bash
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PATCHES = $(shell find patches -name *.patch)
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#
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# Utility to check if a tool is installed
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#
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check_tool = $(if $(shell which $(1)),,$(error Need to have '$(1)' installed.))
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$(call check_tool,git)
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$(call check_tool,patch)
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$(call check_tool,sed)
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$(call check_tool,autoheader)
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$(call check_tool,autoconf)
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#
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# Determine python version to use for CML2
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#
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PYTHON2 := $(notdir $(lastword $(shell which python2 $(addprefix python2.,4 5 6 7 8))))
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ifeq ($(PYTHON2),)
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prepare: python_not_installed
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python_not_installed:
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$(ECHO) "Error: CML2 Configuration System needs Python 2 to be installed"
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@false;
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endif
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#
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# Print help information by default
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#
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help::
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$(ECHO)
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$(ECHO) "Check out upstream source code of Pistachio"
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$(ECHO)
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$(ECHO) "The source code will be located at the '$(CONTRIB_DIR)/' directory."
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$(ECHO)
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$(ECHO) "--- available commands ---"
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$(ECHO) "prepare - checkout upstream source codes"
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$(ECHO) "clean - remove upstream source codes"
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$(ECHO)
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$(CONTRIB_DIR):
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$(VERBOSE)git clone $(GIT_URI) contrib
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prepare: $(CONTRIB_DIR)
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$(VERBOSE)cd $(CONTRIB_DIR); git fetch; git reset --hard $(GIT_REV)
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$(ECHO) "applying patches to '$(CONTRIB_DIR)/'"
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$(VERBOSE)for i in $(PATCHES); do patch -d $(CONTRIB_DIR) -p1 < $$i; done
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@# use GCC front end for as linker for the pistachio user land
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$(VERBOSE)sed -i "/LD=/s/^.*$$/LD=\$$(CC)/" $(CONTRIB_DIR)/user/config.mk.in
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@# add '-Wl,' prefix to '-melf_*' linker options
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$(VERBOSE)sed -i "s/-melf_/-Wl,-melf_/" `grep -rl melf_ $(CONTRIB_DIR)/user`
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$(VERBOSE)for i in cmlcompile.py cmlconfigure.py configtrans.py; do \
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sed -i "s/env python/env $(PYTHON2)/" $(CONTRIB_DIR)/contrib/cml2/$$i; done
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$(VERBOSE)cd $(CONTRIB_DIR)/user; autoheader; autoconf;
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clean::
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$(VERBOSE)rm -rf $(CONTRIB_DIR)
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include ../../tool/prepare.mk
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@ -11,6 +11,7 @@ ifeq ($(called_from_lib_mk),yes)
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all: $(filter-out $(wildcard $(PISTACHIO_USER_BUILD_DIR)), $(PISTACHIO_USER_BUILD_DIR))
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LD_PREFIX = "-Wl,"
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PISTACHIO_CONTRIB_DIR := $(call select_from_ports,pistachio)/src/kernel/pistachio
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$(PISTACHIO_USER_BUILD_DIR):
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$(VERBOSE)mkdir $@
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@ -18,8 +19,8 @@ $(PISTACHIO_USER_BUILD_DIR):
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LIBGCCFLAGS="$(CC_MARCH)" \
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LDFLAGS="$(addprefix $(LD_PREFIX),$(LD_MARCH)) -nostdlib" \
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CFLAGS="$(CC_MARCH)" \
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$(REP_DIR)/contrib/user/configure --build=ia32 --host i686 \
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CC=$(CROSS_DEV_PREFIX)gcc
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$(PISTACHIO_CONTRIB_DIR)/user/configure --build=ia32 --host i686 \
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CC=$(CROSS_DEV_PREFIX)gcc
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$(VERBOSE_MK) MAKEFLAGS= $(MAKE) $(VERBOSE_DIR) -C $@
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endif
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@ -0,0 +1 @@
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dummy
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@ -0,0 +1,34 @@
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LICENSE := BSD
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VERSION := git
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DOWNLOADS := pistachio.git
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URL(pistachio) := https://github.com/l4ka/pistachio.git
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REV(pistachio) := 76bac3d926dc707c6a3243b38c1505d2b5b6537b
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DIR(pistachio) := src/kernel/pistachio
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PATCHES := $(shell find $(REP_DIR)/patches -name *.patch)
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PATCH_OPT := -p1 -d src/kernel/pistachio
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$(call check_tool,git)
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$(call check_tool,patch)
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$(call check_tool,sed)
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$(call check_tool,autoheader)
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$(call check_tool,autoconf)
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#
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# Determine python version to use for CML2
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#
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PYTHON2 := $(notdir $(lastword $(shell which python2 $(addprefix python2.,4 5 6 7 8))))
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ifeq ($(PYTHON2),)
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default: python_not_installed
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python_not_installed:
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$(error CML2 Configuration System needs Python 2 to be installed)
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endif
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default : additional_steps
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additional_steps : $(DOWNLOADS)
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@# use GCC front end for as linker for the pistachio user land
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$(VERBOSE)sed -i "/LD=/s/^.*$$/LD=\$$(CC)/" src/kernel/pistachio/user/config.mk.in
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@# add '-Wl,' prefix to '-melf_*' linker options
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$(VERBOSE)sed -i "s/-melf_/-Wl,-melf_/" `grep -rl melf_ src/kernel/pistachio/user`
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$(VERBOSE)for i in cmlcompile.py cmlconfigure.py configtrans.py; do \
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sed -i "s/env python/env $(PYTHON2)/" src/kernel/pistachio/contrib/cml2/$$i; done
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$(VERBOSE)cd src/kernel/pistachio/user; autoheader; autoconf;
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@ -2,7 +2,7 @@ TARGET = kernel
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REQUIRES += pistachio
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KERNEL_BUILD_DIR = $(BUILD_BASE_DIR)/kernel/pistachio
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KERNEL = $(KERNEL_BUILD_DIR)/x86-kernel
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KERNEL_SRC = $(REP_DIR)/contrib/kernel
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KERNEL_SRC := $(call select_from_ports,pistachio)/src/kernel/pistachio/kernel
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STARTUP_LIB =
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LIBGCC_DIR = $(dir $(shell $(CC) $(CC_MARCH) -print-libgcc-file-name))
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