2018-03-14 18:02:54 +00:00
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# Copyright (C) 2018 Ortega Froysa, Nicolás <nortega@themusicinnoise.net>
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# Author: Ortega Froysa, Nicolás <nortega@themusicinnoise.net>
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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, either version 3 of the License, or
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# (at your option) any later version.
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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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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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cmake_minimum_required(VERSION 2.8)
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2018-03-14 20:44:41 +00:00
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project(colonel C ASM)
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2018-03-14 18:02:54 +00:00
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set(TARGET_NAME "colonel.bin")
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if(NOT CMAKE_BUILD_TYPE)
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set(CMAKE_BUILD_TYPE "release")
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endif()
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string(TOLOWER ${CMAKE_BUILD_TYPE} CMAKE_BUILD_TYPE)
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message(STATUS "Build type: ${CMAKE_BUILD_TYPE}")
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# flags
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2018-03-14 20:44:41 +00:00
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set(CMAKE_C_FLAGS "-std=c99 -ffreestanding -fno-builtin -Wall -Wextra")
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2018-03-14 18:02:54 +00:00
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set(CMAKE_C_FLAGS_DEBUG "-g -O0")
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set(CMAKE_C_FLAGS_RELEASE "-O3")
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2018-03-14 20:44:41 +00:00
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set(CMAKE_ASM_FLAGS "")
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2018-03-14 21:18:19 +00:00
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set(CMAKE_ASM_FLAGS_DEBUG "")
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2018-03-14 20:44:41 +00:00
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set(CMAKE_ASM_FLAGS_RELEASE "")
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2018-03-14 18:02:54 +00:00
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include_directories(
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"src/")
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# source files
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set(SRCS
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src/kernel/kernel.c)
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# architecture specific code
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if(${CMAKE_SYSTEM_PROCESSOR} MATCHES "i.86")
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set(SRCS
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src/kernel/arch/x86/boot.s
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${SRCS}
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src/kernel/arch/x86/tty.c)
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2018-03-14 20:44:41 +00:00
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set(CMAKE_EXE_LINKER_FLAGS
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"-T ${CMAKE_CURRENT_SOURCE_DIR}/src/kernel/arch/x86/linker.ld -ffreestanding -nostdlib")
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include_directories(
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"src/kernel/arch/x86/")
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2018-03-14 18:02:54 +00:00
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endif()
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add_executable(${TARGET_NAME} ${SRCS})
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2018-03-14 21:39:49 +00:00
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add_custom_target(build-iso
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COMMAND mkdir -p isodir/boot/grub/
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COMMAND cp ${CMAKE_CURRENT_SOURCE_DIR}/configs/grub.cfg isodir/boot/grub/
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COMMAND cp ${TARGET_NAME} isodir/boot/
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COMMAND grub-mkrescue -o colonel.iso isodir
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DEPENDS ${TARGET_NAME}
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COMMENT "Building ISO iamge..."
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SOURCES ${CMAKE_CURRENT_SOURCE_DIR}/configs/grub.cfg)
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