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Kernel: Make sure we build with -mno-387, -mno-sse, etc.

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This commit is contained in:
Andreas Kling 2019-12-20 20:51:05 +01:00
parent 6ec46aad66
commit f006e66a25
2 changed files with 6 additions and 5 deletions
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9
Kernel/Makefile
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@ -110,10 +110,11 @@ KERNEL = 1
PROGRAM = kernel
CXXFLAGS += -ffreestanding -mno-80387 -mno-mmx -mno-sse -mno-sse2 -fno-asynchronous-unwind-tables
CXXFLAGS += -nostdlib -nostdinc -nostdinc++
CXXFLAGS += -I../Toolchain/Local/i686-pc-serenity/include/c++/9.2.0/
CXXFLAGS += -I../Toolchain/Local/i686-pc-serenity/include/c++/9.2.0/i686-pc-serenity/
SUBPROJECT_CXXFLAGS += -ffreestanding -mno-80387 -mno-mmx -mno-sse -mno-sse2 -fno-asynchronous-unwind-tables
SUBPROJECT_CXXFLAGS += -nostdlib -nostdinc -nostdinc++
SUBPROJECT_CXXFLAGS += -I../Toolchain/Local/i686-pc-serenity/include/c++/9.2.0/
SUBPROJECT_CXXFLAGS += -I../Toolchain/Local/i686-pc-serenity/include/c++/9.2.0/i686-pc-serenity/
LDFLAGS += -Ttext 0x100000 -Wl,-T linker.ld -nostdlib -lgcc -lstdc++
all: $(PROGRAM) $(MODULE_OBJS) kernel.map

2
Makefile.common
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@ -63,7 +63,7 @@ endif
#CLANG_FLAGS = -Wconsumed -m32 -ffreestanding -march=i686
#SUGGEST_FLAGS = -Wsuggest-final-types -Wsuggest-final-methods -Wsuggest-override #-Wsuggest-attribute=noreturn
CXXFLAGS = -MMD -MP $(WARNING_FLAGS) $(OPTIMIZATION_FLAGS) $(FLAVOR_FLAGS) $(ARCH_FLAGS) $(STANDARD_FLAGS) $(SUGGEST_FLAGS) $(INCLUDE_FLAGS) $(DEFINES)
CXXFLAGS = -MMD -MP $(WARNING_FLAGS) $(OPTIMIZATION_FLAGS) $(FLAVOR_FLAGS) $(ARCH_FLAGS) $(STANDARD_FLAGS) $(SUGGEST_FLAGS) $(INCLUDE_FLAGS) $(DEFINES) $(SUBPROJECT_CXXFLAGS)
DEFINES += -DSANITIZE_PTRS -DGIT_COMMIT=\"`git rev-parse --short HEAD`\" -DGIT_BRANCH=\"`git rev-parse --abbrev-ref HEAD`\" -DGIT_CHANGES=\"`git diff-index --quiet HEAD -- && echo "tracked"|| echo "untracked"`\"