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Adds libgcc for better compatibility.

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This commit is contained in:
Felix Queißner 2016-05-04 17:19:40 +02:00
parent a9ebf0326c
commit f4ac435a2b
1 changed files with 4 additions and 2 deletions
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6
prototypes/base/Makefile
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@ -4,7 +4,7 @@ CC=gcc
CXX=g++
LD=ld
FLAGS = -ffreestanding -m32 -Werror -Wall -iquote include
FLAGS = -ffreestanding -m32 -Werror -Wall -iquote include -O3
ASFLAGS = $(FLAGS)
CFLAGS = $(FLAGS)
CXXFLAGS = $(FLAGS) -std=c++14 -fno-rtti -fno-exceptions -fno-leading-underscore -fno-use-cxa-atexit -nostdlib -fno-builtin
@ -12,10 +12,12 @@ CXXFLAGS = $(FLAGS) -std=c++14 -fno-rtti -fno-exceptions -fno-leading-underscore
SRCS = $(shell find -regextype egrep -regex '.*/.*\.(cpp|S|c)')
OBJS = $(addsuffix .o, $(notdir $(basename $(SRCS))))
LIBGCC = $(shell gcc -m32 -print-libgcc-file-name)
all: kernel-base.ker
kernel-base.ker: $(OBJS)
$(LD) -melf_i386 -Tlinker.ld -o kernel-base.ker $(addprefix obj/, $^)
$(LD) -melf_i386 -Tlinker.ld -o kernel-base.ker $(addprefix obj/, $^) $(LIBGCC)
%.o: %.cpp
$(CXX) $(CXXFLAGS) -c -o obj/$@ $<