94 lines
3.7 KiB
Makefile
94 lines
3.7 KiB
Makefile
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##
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## This file is part of the coreboot project.
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##
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## Copyright (C) 2016 Google Inc.
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##
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## This program is free software; you can redistribute it and/or modify
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## it under the terms of the GNU General Public License as published by
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## the Free Software Foundation; version 2 of the License.
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##
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## This program is distributed in the hope that it will be useful,
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## but WITHOUT ANY WARRANTY; without even the implied warranty of
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## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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## GNU General Public License for more details.
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##
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# 2019.3 - Last commit of March 2019
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# When updating, change the name both here and in payloads/external/iPXE/Kconfig
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STABLE_COMMIT_ID=ebf2eaf515e46abd43bc798e7e4ba77bfe529218
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TAG-$(CONFIG_IPXE_MASTER)=origin/master
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TAG-$(CONFIG_IPXE_STABLE)=$(STABLE_COMMIT_ID)
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project_name=iPXE
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project_dir=ipxe
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project_git_repo=https://git.ipxe.org/ipxe.git
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all: build
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$(project_dir):
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echo " Cloning $(project_name) from Git"
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git clone $(project_git_repo) $(project_dir)
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fetch: $(project_dir)
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cd $(project_dir); \
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git show $(TAG-y) >/dev/null 2>&1 ; \
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if [ $$? -ne 0 ] || [ "$(TAG-y)" = "origin/master" ]; then \
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echo " Fetching new commits from the $(project_name) repo"; \
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git fetch; \
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fi
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checkout: fetch
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echo " Checking out $(project_name) revision $(TAG-y)"
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cd $(project_dir); \
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git checkout master; \
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git branch -D coreboot 2>/dev/null; \
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git checkout -b coreboot $(TAG-y)
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config: checkout
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ifeq ($(CONSOLE_SERIAL),yy)
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cp "$(project_dir)/src/config/console.h" "$(project_dir)/src/config/console.h.cb"
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cp "$(project_dir)/src/config/serial.h" "$(project_dir)/src/config/serial.h.cb"
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sed 's|//#define\s*CONSOLE_SERIAL.*|#define CONSOLE_SERIAL|' "$(project_dir)/src/config/console.h" > "$(project_dir)/src/config/console.h.tmp"
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mv "$(project_dir)/src/config/console.h.tmp" "$(project_dir)/src/config/console.h"
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sed 's|#define\s*COMCONSOLE.*|#define COMCONSOLE $(IPXE_UART)|' "$(project_dir)/src/config/serial.h" > "$(project_dir)/src/config/serial.h.tmp"
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sed 's|#define\s*COMSPEED.*|#define COMSPEED $(CONFIG_TTYS0_BAUD)|' "$(project_dir)/src/config/serial.h.tmp" > "$(project_dir)/src/config/serial.h"
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endif
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ifneq ($(filter y,$(CONFIG_HAS_SCRIPT) $(CONFIG_PXE_NO_PROMT)),)
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cp "$(project_dir)/src/config/general.h" "$(project_dir)/src/config/general.h.cb"
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endif
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ifeq ($(CONFIG_HAS_SCRIPT),y)
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sed 's|//#define\s*IMAGE_SCRIPT.*|#define IMAGE_SCRIPT|' "$(project_dir)/src/config/general.h" > "$(project_dir)/src/config/general.h.tmp"
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mv "$(project_dir)/src/config/general.h.tmp" "$(project_dir)/src/config/general.h"
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endif
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ifeq ($(CONFIG_PXE_NO_PROMT),y)
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sed 's|#define\s*BANNER_TIMEOUT.*|#define BANNER_TIMEOUT 0|' "$(project_dir)/src/config/general.h" > "$(project_dir)/src/config/general.h.tmp"
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mv "$(project_dir)/src/config/general.h.tmp" "$(project_dir)/src/config/general.h"
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endif
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build: config $(CONFIG_SCRIPT)
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ifeq ($(CONFIG_HAS_SCRIPT),y)
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echo " MAKE $(project_name) $(TAG-y) EMBED=$(CONFIG_SCRIPT)"
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$(MAKE) -C $(project_dir)/src bin/$(PXE_ROM_PCI_ID).rom EMBED=$(CONFIG_SCRIPT)
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else
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echo " MAKE $(project_name) $(TAG-y)"
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$(MAKE) -C $(project_dir)/src bin/$(PXE_ROM_PCI_ID).rom
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endif
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cp $(project_dir)/src/bin/$(PXE_ROM_PCI_ID).rom $(project_dir)/ipxe.rom
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ifeq ($(CONSOLE_SERIAL),yy)
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cp "$(project_dir)/src/config/console.h.cb" "$(project_dir)/src/config/console.h"
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cp "$(project_dir)/src/config/serial.h.cb" "$(project_dir)/src/config/serial.h"
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endif
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ifneq ($(filter y,$(CONFIG_HAS_SCRIPT) $(CONFIG_PXE_NO_PROMT)),)
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cp "$(project_dir)/src/config/general.h.cb" "$(project_dir)/src/config/general.h"
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endif
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clean:
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test -d $(project_dir) && $(MAKE) -C $(project_dir)/src veryclean || exit 0
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rm -f $(project_dir)/ipxe.rom
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distclean:
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rm -rf $(project_dir)
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.PHONY: all fetch config build clean distclean
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