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1130b656e5
This will make a number of things easier in the future, as well as (finally!) avoiding the Id-smashing problem which has plagued developers for so long. Boy, I'm glad we're not using sup anymore. This update would have been insane otherwise.
55 lines
1.3 KiB
Makefile
55 lines
1.3 KiB
Makefile
#
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# $FreeBSD$
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#
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PROG = c++filt
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SRCS = cplus-dem.c getopt.c getopt1.c
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OBJS+= underscore.o # defeat 'make depend'
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BINDIR= /usr/bin
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NOMAN= 1
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CFLAGS+= -DMAIN -DIN_GCC -DVERSION=\"$(version)\"
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#
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# XXX This is a hack, but it seems to work. libgcc1.a is supposed to be
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# compiled by the native compiler, and libgcc2.a is meant to be compiled
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# by *this* version of gcc.
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#
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# Normally, this does not make any difference, since we only have gcc, but
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# when bootstrapping from gcc-2.6.3, we have to use the freshly built 2.7.2
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# compiler for some of the libgcc2.c __attribute__ stuff.
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#
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.if exists(${.OBJDIR}/../cc)
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XCC= ${.OBJDIR}/../cc/cc
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.else
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XCC= ${.CURDIR}/../cc/cc
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.endif
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.if exists(${.OBJDIR}/../cc1)
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XCC+= -B${.OBJDIR}/../cc1/
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.else
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XCC+= -B${.CURDIR}/../cc1/
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.endif
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.if exists(${.OBJDIR}/../cpp)
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XCC+= -B${.OBJDIR}/../cpp/
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.else
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XCC+= -B${.CURDIR}/../cpp/
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.endif
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CLEANFILES+= underscore.c
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underscore.o: underscore.c
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underscore.c:
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echo "int xxy_us_dummy;" >tmp-dum.c
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${XCC} -S tmp-dum.c
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echo '/*WARNING: This file is automatically generated!*/' >underscore.c
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if grep _xxy_us_dummy tmp-dum.s > /dev/null ; then \
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echo "int prepends_underscore = 1;" >>underscore.c; \
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else \
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echo "int prepends_underscore = 0;" >>underscore.c; \
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fi
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rm -f tmp-dum.c tmp-dum.s
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.include <bsd.prog.mk>
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