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replace awk script for NASM's config.inc by univerial sed scripts

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This commit is contained in:
Steffen Vogel 2013-10-16 16:50:04 +02:00
parent 3ee658d008
commit 6826e0374d
1 changed files with 4 additions and 5 deletions
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9
Makefile.example
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@ -159,11 +159,10 @@ veryclean: clean
$Q$(CPP_FOR_TARGET) -MF $*.dep -MT $*.o -MM -D__KERNEL__ $(CFLAGS) $<
include/metalsvm/config.inc: include/metalsvm/config.h
@echo "; This file is generated automatically from the config.h file." > include/metalsvm/config.inc
@echo "; Before editing this, you should consider editing config.h." >> include/metalsvm/config.inc
@awk '/^#define MAX_CORES/{ print "%define MAX_CORES", $$3 }' include/metalsvm/config.h >> include/metalsvm/config.inc
@awk '/^#define KERNEL_STACK_SIZE/{ print "%define KERNEL_STACK_SIZE", $$3 }' include/metalsvm/config.h >> include/metalsvm/config.inc
@awk '/^#define CONFIG_VGA/{ print "%define CONFIG_VGA", $$3 }' include/metalsvm/config.h >> include/metalsvm/config.inc
@echo "; This file is generated automatically from the config.h file." > $@
@echo "; Before editing this, you should consider editing config.h." >> $@
@sed -nre 's/^[\t ]*#define[\t ]+([a-z_0-9]+)([\t ]+.*)*/%define \1/ip' $< >> $@
@sed -nre 's/^[\t ]*#define[\t ]+([a-z_0-9]+)[\t ]+([a-z_0-9.]+)([\t ]+.*)*/%define \1 \2/ip' $< >> $@
%.o : %.asm include/metalsvm/config.inc
@echo [ASM] $@