This is currently an opt-in build flag. Once ASLR support is ready and stable it should changed to opt-out and be enabled by default along with ASLR. Each application Makefile uses opt-out to ensure that ASLR will be enabled by default in new directories when the system is compiled with PIE/ASLR. [2] Mark known build failures as NO_PIE for now. The only known runtime failure was rtld. [1] http://www.bsdcan.org/2014/schedule/events/452.en.html Submitted by: Shawn Webb <lattera@gmail.com> Discussed between: des@ and Shawn Webb [2]
43 lines
907 B
Makefile
43 lines
907 B
Makefile
# @(#)Makefile 8.2 (Berkeley) 9/21/96
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# $FreeBSD$
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SENDMAIL_DIR= ${.CURDIR}/../../contrib/sendmail
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.PATH: ${SENDMAIL_DIR}/praliases
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PROG= praliases
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SRCS= praliases.c
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MAN= praliases.8
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CFLAGS+= -I${SENDMAIL_DIR}/src -I${SENDMAIL_DIR}/include -I.
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CFLAGS+= -DNEWDB -DNOT_SENDMAIL
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WARNS?= 2
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LIBSMDIR= ${.OBJDIR}/../../lib/libsm
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LIBSM= ${LIBSMDIR}/libsm.a
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LIBSMDBDIR= ${.OBJDIR}/../../lib/libsmdb
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LIBSMDB= ${LIBSMDBDIR}/libsmdb.a
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LIBSMUTILDIR= ${.OBJDIR}/../../lib/libsmutil
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LIBSMUTIL= ${LIBSMUTILDIR}/libsmutil.a
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DPADD= ${LIBSMDB} ${LIBSMUTIL} ${LIBSM}
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LDADD= ${LIBSMDB} ${LIBSMUTIL} ${LIBSM}
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SRCS+= sm_os.h
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CLEANFILES+=sm_os.h
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# User customizations to the sendmail build environment
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CFLAGS+= ${SENDMAIL_CFLAGS}
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LDFLAGS+=${SENDMAIL_LDFLAGS}
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DPADD+= ${SENDMAIL_DPADD}
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LDADD+= ${SENDMAIL_LDADD}
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NO_PIE= yes
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sm_os.h:
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ln -sf ${SENDMAIL_DIR}/include/sm/os/sm_os_freebsd.h sm_os.h
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.include <bsd.prog.mk>
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