af8d325c77
For gcc' __builtin_frame_address() to work, all call frames need to save frame pointer. In particular, this is important for the upper frame that should terminate the chain. No objections from: jhb PR: amd64/126543 MFC after: 1 week
24 lines
450 B
Makefile
24 lines
450 B
Makefile
# $FreeBSD$
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.PATH: ${.CURDIR}/../common
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SRCS= crt1.c crti.S crtn.S
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OBJS= ${SRCS:N*.h:R:S/$/.o/g}
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OBJS+= gcrt1.o
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CFLAGS+= -I${.CURDIR}/../common \
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-I${.CURDIR}/../../libc/include
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CFLAGS+= -fno-omit-frame-pointer
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all: ${OBJS}
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CLEANFILES= ${OBJS}
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gcrt1.o: crt1.c
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${CC} ${CFLAGS} -DGCRT -c -o gcrt1.o ${.CURDIR}/crt1.c
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realinstall:
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${INSTALL} -o ${LIBOWN} -g ${LIBGRP} -m ${LIBMODE} \
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${OBJS} ${DESTDIR}${LIBDIR}
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.include <bsd.lib.mk>
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