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Refactorings of the Makefile

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This commit is contained in:
Baptiste Wicht 2016-07-16 22:41:25 +02:00
parent 6b4c174158
commit 29cffe3e7f
2 changed files with 38 additions and 63 deletions
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22
cpp.mk
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@ -37,3 +37,25 @@ LIB_LINK_FLAGS=$(CPP_FLAGS_64) $(WARNING_FLAGS) -mcmodel=small -fPIC -Wl,-gc-sec
PROGRAM_FLAGS=$(CPP_FLAGS_64) $(WARNING_FLAGS) -I../../tlib/include/ -I../../printf/include/ -static -L../../tlib/ -ltlib -mcmodel=small -fPIC
PROGRAM_LINK_FLAGS=$(CPP_FLAGS_64) $(WARNING_FLAGS) $(COMMON_LINK_FLAGS) -static -L../../tlib/ -ltlib -mcmodel=small -fPIC -z max-page-size=0x1000 -T ../linker.ld -Wl,-gc-sections
# Generate the rules for the CPP files of a directory
define compile_cpp_folder
$(1)/%.cpp.d: $(1)/%.cpp
$(CXX) $(KERNEL_CPP_FLAGS_64) $(THOR_FLAGS) $(WARNING_FLAGS) -MM -MT $(1)/$$*.cpp.o $$< | sed -e 's@^\(.*\)\.o:@\1.d \1.o:@' > $$@
$(1)/%.cpp.o: $(1)/%.cpp
$(CXX) $(KERNEL_CPP_FLAGS_64) $(THOR_FLAGS) $(WARNING_FLAGS) -c $$< -o $(1)/$$*.cpp.o
endef
# Generate the rules for the APCICA C files of a components subdirectory
define acpica_folder_compile
acpica/source/components/$(1)/%.c.d: acpica/source/components/$(1)/%.c
@ $(CXX) $(ACPICA_CPP_FLAGS) -include include/thor_acenv.hpp $(THOR_FLAGS) -MM -MT acpica/source/components/$(1)/$$*.c.o $$< | sed -e 's@^\(.*\)\.o:@\1.d \1.o:@' > $$@
acpica/source/components/$(1)/%.c.o: acpica/source/components/$(1)/%.c
$(CC) $(ACPICA_CPP_FLAGS) $(THOR_FLAGS) -c $$< -o $$@
endef

79
kernel/Makefile
View File

@ -47,7 +47,7 @@ ACPICA_O_FILES=$(ACPICA_DISPATCHER_O_FILES) $(ACPICA_EVENTS_O_FILES) $(ACPICA_EX
#TODO Generate also the o files coming from s files automatically, ignoring crti and crtn
O_FILES=boot_16_64.o boot_32_64.o $(KERNEL_O_FILES) $(KERNEL_O_FS_FILES) $(KERNEL_O_VFS_FILES) $(KERNEL_O_DRIVERS_FILES) src/isrs.s.o src/irqs.s.o src/arch.s.o src/syscalls.s.o src/task_switch.s.o
#O_FILES += $(ACPICA_O_FILES)
O_FILES += $(ACPICA_O_FILES)
CRTBEGIN_OBJ:=$(shell $(CXX) $(CFLAGS) -print-file-name=crtbegin.o)
CRTEND_OBJ:=$(shell $(CXX) $(CFLAGS) -print-file-name=crtend.o)
@ -66,74 +66,27 @@ boot_16_64.o: boot_16.o
boot_32_64.o: boot_32.o
$(OC) -I elf32-i386 -O elf64-x86-64 boot_32.o boot_32_64.o
# Compile the assembly code
src/%.s.o: src/%.s
$(AS) -g -c $< -o $@
src/%.cpp.d: $(KERNEL_CPP_FILES)
@ $(CXX) $(KERNEL_CPP_FLAGS_64) $(THOR_FLAGS) $(WARNING_FLAGS) -MM -MT src/$*.cpp.o src/$*.cpp | sed -e 's@^\(.*\)\.o:@\1.d \1.o:@' > $@
# Compile all the kernel CPP code
src/drivers/%.cpp.d: $(KERNEL_CPP_DRIVERS_FILES)
@ $(CXX) $(KERNEL_CPP_FLAGS_64) $(THOR_FLAGS) $(WARNING_FLAGS) -MM -MT src/drivers/$*.cpp.o src/drivers/$*.cpp | sed -e 's@^\(.*\)\.o:@\1.d \1.o:@' > $@
$(eval $(call compile_cpp_folder,src))
$(eval $(call compile_cpp_folder,src/drivers))
$(eval $(call compile_cpp_folder,src/fs))
$(eval $(call compile_cpp_folder,src/vfs))
src/fs/%.cpp.d: $(KERNEL_CPP_FS_FILES)
@ $(CXX) $(KERNEL_CPP_FLAGS_64) $(THOR_FLAGS) $(WARNING_FLAGS) -MM -MT src/fs/$*.cpp.o src/fs/$*.cpp | sed -e 's@^\(.*\)\.o:@\1.d \1.o:@' > $@
# Compile all the ACPICA C code
src/vfs/%.cpp.d: $(KERNEL_CPP_VFS_FILES)
@ $(CXX) $(KERNEL_CPP_FLAGS_64) $(THOR_FLAGS) $(WARNING_FLAGS) -MM -MT src/vfs/$*.cpp.o src/vfs/$*.cpp | sed -e 's@^\(.*\)\.o:@\1.d \1.o:@' > $@
acpica/source/components/dispatcher/%.c.d: $(ACPICA_DISPATCHER_CPP_FILES)
@ $(CXX) $(ACPICA_CPP_FLAGS) -include include/thor_acenv.hpp $(THOR_FLAGS) -MM -MT acpica/source/components/dispatcher/$*.c.o acpica/source/components/dispatcher/$*.c | sed -e 's@^\(.*\)\.o:@\1.d \1.o:@' > $@
acpica/source/components/events/%.c.d: $(ACPICA_EVENTS_CPP_FILES)
@ $(CXX) $(ACPICA_CPP_FLAGS) -include include/thor_acenv.hpp $(THOR_FLAGS) -MM -MT acpica/source/components/events/$*.c.o acpica/source/components/events/$*.c | sed -e 's@^\(.*\)\.o:@\1.d \1.o:@' > $@
acpica/source/components/executer/%.c.d: $(ACPICA_EXECUTER_CPP_FILES)
@ $(CXX) $(ACPICA_CPP_FLAGS) -include include/thor_acenv.hpp $(THOR_FLAGS) -MM -MT acpica/source/components/executer/$*.c.o acpica/source/components/executer/$*.c | sed -e 's@^\(.*\)\.o:@\1.d \1.o:@' > $@
acpica/source/components/namespace/%.c.d: $(ACPICA_NAMESPACE_CPP_FILES)
@ $(CXX) $(ACPICA_CPP_FLAGS) -include include/thor_acenv.hpp $(THOR_FLAGS) -MM -MT acpica/source/components/namespace/$*.c.o acpica/source/components/namespace/$*.c | sed -e 's@^\(.*\)\.o:@\1.d \1.o:@' > $@
acpica/source/components/resources/%.c.d: $(ACPICA_RESOURCES_CPP_FILES)
@ $(CXX) $(ACPICA_CPP_FLAGS) -include include/thor_acenv.hpp $(THOR_FLAGS) -MM -MT acpica/source/components/resources/$*.c.o acpica/source/components/resources/$*.c | sed -e 's@^\(.*\)\.o:@\1.d \1.o:@' > $@
acpica/source/components/tables/%.c.d: $(ACPICA_TABLES_CPP_FILES)
@ $(CXX) $(ACPICA_CPP_FLAGS) -include include/thor_acenv.hpp $(THOR_FLAGS) -MM -MT acpica/source/components/tables/$*.c.o acpica/source/components/tables/$*.c | sed -e 's@^\(.*\)\.o:@\1.d \1.o:@' > $@
acpica/source/components/utilities/%.c.d: $(ACPICA_UTILITIES_CPP_FILES)
@ $(CXX) $(ACPICA_CPP_FLAGS) -include include/thor_acenv.hpp $(THOR_FLAGS) -MM -MT acpica/source/components/utilities/$*.c.o acpica/source/components/utilities/$*.c | sed -e 's@^\(.*\)\.o:@\1.d \1.o:@' > $@
src/%.cpp.o:
$(CXX) $(KERNEL_CPP_FLAGS_64) $(THOR_FLAGS) $(WARNING_FLAGS) -c $< -o $@
src/drivers/%.cpp.o:
$(CXX) $(KERNEL_CPP_FLAGS_64) $(THOR_FLAGS) $(WARNING_FLAGS) -c $< -o $@
src/vfs/%.cpp.o:
$(CXX) $(KERNEL_CPP_FLAGS_64) $(THOR_FLAGS) $(WARNING_FLAGS) -c $< -o $@
src/fs/%.cpp.o:
$(CXX) $(KERNEL_CPP_FLAGS_64) $(THOR_FLAGS) $(WARNING_FLAGS) -c $< -o $@
acpica/source/components/dispatcher/%.c.o:
$(CC) $(ACPICA_CPP_FLAGS) $(THOR_FLAGS) -c $< -o $@
acpica/source/components/events/%.c.o:
$(CC) $(ACPICA_CPP_FLAGS) $(THOR_FLAGS) -c $< -o $@
acpica/source/components/executer/%.c.o:
$(CC) $(ACPICA_CPP_FLAGS) $(THOR_FLAGS) -c $< -o $@
acpica/source/components/namespace/%.c.o:
$(CC) $(ACPICA_CPP_FLAGS) $(THOR_FLAGS) -c $< -o $@
acpica/source/components/utilies/%.c.o:
$(CC) $(ACPICA_CPP_FLAGS) $(THOR_FLAGS) -c $< -o $@
acpica/source/components/resources/%.c.o:
$(CC) $(ACPICA_CPP_FLAGS) $(THOR_FLAGS) -c $< -o $@
acpica/source/components/tables/%.c.o:
$(CC) $(ACPICA_CPP_FLAGS) $(THOR_FLAGS) -c $< -o $@
$(eval $(call acpica_folder_compile,dispatcher))
$(eval $(call acpica_folder_compile,events))
$(eval $(call acpica_folder_compile,executer))
$(eval $(call acpica_folder_compile,namespace))
$(eval $(call acpica_folder_compile,resources))
$(eval $(call acpica_folder_compile,tables))
$(eval $(call acpica_folder_compile,utilities))
-include $(KERNEL_D_FILES)
-include $(KERNEL_D_DRIVERS_FILES)