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refactor: streamline source file discovery in Makefile and update OSARCH handling in config.mk

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Signed-off-by: EnderIce2 <enderice2@protonmail.com>
This commit is contained in:
EnderIce2 2025-01-07 13:45:59 +02:00
parent 6cf3c62c83
commit 463d16f8bc
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GPG Key ID: 2EE20AF089811A5A
2 changed files with 30 additions and 39 deletions
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28
Kernel/Makefile
View File

@ -6,24 +6,16 @@ GIT_COMMIT_SHORT = $(shell git rev-parse --short HEAD)
HEADERS := $(sort $(dir $(wildcard ./include/*))) $(sort $(dir $(wildcard ./include_std/*)))
INCLUDE_DIR = -I./include -I./include_std
BMP_SOURCES := $(shell find ./ -type f -name '*.bmp')
PSF_SOURCES := $(shell find ./ -type f -name '*.psf')
ifeq ($(OSARCH), amd64)
S_SOURCES := $(shell find ./ -type f -name '*.S' -not -path "./arch/i386/*" -not -path "./arch/aarch64/*")
s_SOURCES := $(shell find ./ -type f -name '*.s' -not -path "./arch/i386/*" -not -path "./arch/aarch64/*")
C_SOURCES := $(shell find ./ -type f -name '*.c' -not -path "./arch/i386/*" -not -path "./arch/aarch64/*")
CXX_SOURCES := $(shell find ./ -type f -name '*.cpp' -not -path "./arch/i386/*" -not -path "./arch/aarch64/*")
else ifeq ($(OSARCH), i386)
S_SOURCES := $(shell find ./ -type f -name '*.S' -not -path "./arch/amd64/*" -not -path "./arch/aarch64/*")
s_SOURCES := $(shell find ./ -type f -name '*.s' -not -path "./arch/amd64/*" -not -path "./arch/aarch64/*")
C_SOURCES := $(shell find ./ -type f -name '*.c' -not -path "./arch/amd64/*" -not -path "./arch/aarch64/*")
CXX_SOURCES := $(shell find ./ -type f -name '*.cpp' -not -path "./arch/amd64/*" -not -path "./arch/aarch64/*")
else ifeq ($(OSARCH), aarch64)
S_SOURCES := $(shell find ./ -type f -name '*.S' -not -path "./arch/amd64/*" -not -path "./arch/i386/*")
s_SOURCES := $(shell find ./ -type f -name '*.s' -not -path "./arch/amd64/*" -not -path "./arch/i386/*")
C_SOURCES := $(shell find ./ -type f -name '*.c' -not -path "./arch/amd64/*" -not -path "./arch/i386/*")
CXX_SOURCES := $(shell find ./ -type f -name '*.cpp' -not -path "./arch/amd64/*" -not -path "./arch/i386/*")
endif # OSARCH
define find-sources
$(shell find ./ -type f -name '$1' $(shell echo $(foreach arch,$(filter-out $(OSARCH),$(AVAILABLE_ARCHS)), -not -path \"./arch/$(arch)/*\")) -print0 | xargs -0)
endef
BMP_SOURCES := $(call find-sources,*.bmp)
PSF_SOURCES := $(call find-sources,*.psf)
S_SOURCES := $(call find-sources,*.S)
s_SOURCES := $(call find-sources,*.s)
C_SOURCES := $(call find-sources,*.c)
CXX_SOURCES := $(call find-sources,*.cpp)
OBJ = $(BMP_SOURCES:.bmp=.o) $(PSF_SOURCES:.psf=.o) $(s_SOURCES:.s=.o) $(S_SOURCES:.S=.o) $(C_SOURCES:.c=.o) $(CXX_SOURCES:.cpp=.o)
STACK_USAGE_OBJ = $(C_SOURCES:.c=.su) $(CXX_SOURCES:.cpp=.su)

41
config.mk
View File

@ -5,8 +5,8 @@ DEBUG = 1
# Operating system name.
OSNAME = Fennix
# OS architecture: amd64, i386, aarch64
OSARCH = amd64
# OS architecture, check AVAILABLE_ARCHS for available options.
OSARCH = i386
# Kernel version.
KERNEL_VERSION = dev
@ -53,28 +53,27 @@ USE_LIBC = internal
# Do not change anything below this line unless
# you know what you are doing.
ifeq ($(OSARCH), amd64)
COMPILER_ARCH = x86_64
__CONF_QEMU_PATH := $(__CONF_QEMU_PATH)/bin/qemu-system-x86_64
else ifeq ($(OSARCH), i386)
COMPILER_ARCH = i386
__CONF_QEMU_PATH := $(__CONF_QEMU_PATH)/bin/qemu-system-i386
else ifeq ($(OSARCH), aarch64)
COMPILER_ARCH = aarch64
__CONF_QEMU_PATH := $(__CONF_QEMU_PATH)/bin/qemu-system-aarch64
# Available architectures. Do not change
export AVAILABLE_ARCHS := amd64 i386 aarch64
ifneq ($(filter $(OSARCH),$(AVAILABLE_ARCHS)),$(OSARCH))
$(error OSARCH=$(OSARCH) is not a supported architecture. Choose one of: $(AVAILABLE_ARCHS))
endif
export __CONF_QEMU_PATH
ARCH_MAP := amd64=x86_64 i386=i386 aarch64=aarch64
COMPILER_ARCH := $(patsubst $(OSARCH)=%,%,$(filter $(OSARCH)=%,$(ARCH_MAP)))
__CONF_QEMU_PATH := $(__CONF_QEMU_PATH)/bin/qemu-system-$(COMPILER_ARCH)
TOOLCHAIN_PREFIX := $(COMPILER_PATH)/bin/$(COMPILER_ARCH)-fennix-
export __CONF_CC := $(COMPILER_PATH)/bin/$(COMPILER_ARCH)-fennix-gcc
export __CONF_CXX := $(COMPILER_PATH)/bin/$(COMPILER_ARCH)-fennix-g++
export __CONF_LD := $(COMPILER_PATH)/bin/$(COMPILER_ARCH)-fennix-ld
export __CONF_AS := $(COMPILER_PATH)/bin/$(COMPILER_ARCH)-fennix-as
export __CONF_AR := $(COMPILER_PATH)/bin/$(COMPILER_ARCH)-fennix-ar
export __CONF_NM := $(COMPILER_PATH)/bin/$(COMPILER_ARCH)-fennix-nm
export __CONF_OBJCOPY := $(COMPILER_PATH)/bin/$(COMPILER_ARCH)-fennix-objcopy
export __CONF_OBJDUMP := $(COMPILER_PATH)/bin/$(COMPILER_ARCH)-fennix-objdump
export __CONF_GDB := $(COMPILER_PATH)/bin/$(COMPILER_ARCH)-fennix-gdb
export __CONF_CC := $(TOOLCHAIN_PREFIX)gcc
export __CONF_CXX := $(TOOLCHAIN_PREFIX)g++
export __CONF_LD := $(TOOLCHAIN_PREFIX)ld
export __CONF_AS := $(TOOLCHAIN_PREFIX)as
export __CONF_AR := $(TOOLCHAIN_PREFIX)ar
export __CONF_NM := $(TOOLCHAIN_PREFIX)nm
export __CONF_OBJCOPY := $(TOOLCHAIN_PREFIX)objcopy
export __CONF_OBJDUMP := $(TOOLCHAIN_PREFIX)objdump
export __CONF_GDB := $(TOOLCHAIN_PREFIX)gdb
export DEBUG
export OSNAME