freebsd-dev/lib/librtld_db/Makefile

# $FreeBSD$

.include <bsd.own.mk>

LIB=		rtld_db
SHLIB_MAJOR= 	2
MAN=		librtld_db.3

SRCS=		rtld_db.c
INCS=		rtld_db.h

CFLAGS+= -I${.CURDIR}
# Avoid circular dependency, we only need the libproc.h header here.
CFLAGS+= -I${.CURDIR:H}/libproc

LIBADD+=	elf procstat

.include <bsd.lib.mk>
Import the librtld_db library. This is needed by userland DTrace. This is not yet enabled in the build because I also need to import a new version of libproc. Sponsored by: The FreeBSD Foundation 2010-07-31 14:26:10 +00:00			`# $FreeBSD$`

			`.include <bsd.own.mk>`

			`LIB= rtld_db`
Bump shared libraries version numbers in preparation for 9.0. This time, only libraries which ABI has been changed compared to stable/8, are bumped. ABI analysis done by: Gleb Kurtsou Approved by: re (kensmith) 2011-08-28 09:26:48 +00:00			`SHLIB_MAJOR= 2`
Import the librtld_db library. This is needed by userland DTrace. This is not yet enabled in the build because I also need to import a new version of libproc. Sponsored by: The FreeBSD Foundation 2010-07-31 14:26:10 +00:00			`MAN= librtld_db.3`

			`SRCS= rtld_db.c`
			`INCS= rtld_db.h`

			`CFLAGS+= -I${.CURDIR}`
META MODE: Rework circular dependency guard for librtld_db/libproc. librtld_db only needs libutil.h to build, not the libproc library. So it can safely use its header and allow libproc to depend on librtld_rb to be built first to link. This is required after fixing ld --sysroot in r291226. Sponsored by: EMC / Isilon Storage Division 2015-11-25 19:13:35 +00:00			`# Avoid circular dependency, we only need the libproc.h header here.`
			`CFLAGS+= -I${.CURDIR:H}/libproc`
Import the librtld_db library. This is needed by userland DTrace. This is not yet enabled in the build because I also need to import a new version of libproc. Sponsored by: The FreeBSD Foundation 2010-07-31 14:26:10 +00:00
librtld_db: Use the auxv to figure out where to look up loader symbols. Previously, librtld_db just hardcoded /libexec/ld-elf.so, which isn't correct for processes that aren't using the native ABI. With this change, librtld_db can be used to inspect non-native processes; in particular, dtrace -c now works for 32-bit executables on amd64. MFC after: 1 month 2016-07-30 03:05:23 +00:00			`LIBADD+= elf procstat`

Import the librtld_db library. This is needed by userland DTrace. This is not yet enabled in the build because I also need to import a new version of libproc. Sponsored by: The FreeBSD Foundation 2010-07-31 14:26:10 +00:00			`.include <bsd.lib.mk>`