64bits compilation
This commit is contained in:
parent
7a37e94da3
commit
6b8e97dc50
6
Makefile
6
Makefile
@ -19,9 +19,9 @@ CC=gcc
|
||||
LD=ld
|
||||
CP=cp
|
||||
STRIP=strip
|
||||
CFLAGS = -Wall -nostdinc -ffreestanding -DKERNEL_SOS -g
|
||||
LIBGCC = $(shell $(CC) -print-libgcc-file-name) # To benefit from FP/64bits artihm.
|
||||
LDFLAGS = --warn-common -nostdlib
|
||||
CFLAGS = -Wall -nostdinc -ffreestanding -DKERNEL_SOS -g -m32 -fno-asynchronous-unwind-tables
|
||||
LIBGCC = $(shell $(CC) -print-libgcc-file-name -m32) # To benefit from FP/64bits artihm.
|
||||
LDFLAGS = --warn-common -nostdlib -m elf_i386
|
||||
OBJECTS = bootstrap/multiboot.o \
|
||||
hwcore/idt.o hwcore/gdt.o \
|
||||
hwcore/swintr.o hwcore/swintr_wrappers.o \
|
||||
|
@ -49,7 +49,7 @@ print_usage () {
|
||||
exit 1
|
||||
}
|
||||
|
||||
grub_dirs_common="/usr/local/share/grub/i386-freebsd /usr/local/share/grub/i386-pc /usr/share/grub/i386-pc /usr/lib/grub/i386-pc /usr/local/grub /usr/share/grub/i386-redhat /usr/local/src/grub-0.5.94 $HOME/share/grub/i386-pc/"
|
||||
grub_dirs_common="/usr/local/share/grub/i386-freebsd /usr/local/share/grub/i386-pc /usr/share/grub/i386-pc /usr/lib/grub/i386-pc /usr/local/grub /usr/share/grub/i386-redhat /usr/local/src/grub-0.5.94 $HOME/share/grub/i386-pc/ /usr/lib/grub/x86_64-unknown"
|
||||
sbin_grub_path="/usr/local/sbin /usr/sbin /sbin $HOME/sbin"
|
||||
|
||||
PATH=$PATH:/sbin:/usr/sbin:/usr/local/sbin
|
||||
@ -66,7 +66,7 @@ IMG_FNAME=fd.img
|
||||
## Format disk image
|
||||
##
|
||||
init_image () {
|
||||
echo "Initialize disk image $IMG_FILE..."
|
||||
echo "Initialize disk image $IMG_FNAME..."
|
||||
if [ ! -f $IMG_FNAME ] ; then
|
||||
dd if=/dev/zero of=$IMG_FNAME bs=18k count=80 1>/dev/null 2>&1
|
||||
fi
|
||||
|
@ -20,9 +20,9 @@ AR=ar
|
||||
CP=cp
|
||||
STRIP=strip
|
||||
OBJCOPY=objcopy
|
||||
CFLAGS = -Wall -nostdinc -ffreestanding -I. -I.. -O
|
||||
LIBGCC = $(shell $(CC) -print-libgcc-file-name) # To benefit from FP/64bits artihm.
|
||||
LDFLAGS = -Wl,--warn-common -nostdlib -Wl,-Tldscript.lds
|
||||
CFLAGS = -Wall -nostdinc -ffreestanding -I. -I.. -O -m32 -fno-asynchronous-unwind-tables
|
||||
LIBGCC = $(shell $(CC) -print-libgcc-file-name -m32) # To benefit from FP/64bits artihm.
|
||||
LDFLAGS = -Wl,--warn-common -nostdlib -Wl,-Tldscript.lds -m32 -fno-asynchronous-unwind-tables
|
||||
|
||||
# Main target
|
||||
all: userprogs.kimg
|
||||
@ -80,7 +80,7 @@ userprogs.kimg: $(PROGS)
|
||||
>> .userprogs.lds
|
||||
@echo "} /DISCARD/ : { *(.text) *(.data) *(.bss) } }" \
|
||||
>> .userprogs.lds
|
||||
@$(LD) -r -o $@ -T.userprogs.lds
|
||||
@$(LD) -r -o $@ -T.userprogs.lds -m elf_i386
|
||||
|
||||
# Create libraries from object files
|
||||
%.a:
|
||||
|
Loading…
Reference in New Issue
Block a user