| # |
| # CDDL HEADER START |
| # |
| # The contents of this file are subject to the terms of the |
| # Common Development and Distribution License (the "License"). |
| # You may not use this file except in compliance with the License. |
| # |
| # You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE |
| # or http://www.opensolaris.org/os/licensing. |
| # See the License for the specific language governing permissions |
| # and limitations under the License. |
| # |
| # When distributing Covered Code, include this CDDL HEADER in each |
| # file and include the License file at usr/src/OPENSOLARIS.LICENSE. |
| # If applicable, add the following below this CDDL HEADER, with the |
| # fields enclosed by brackets "[]" replaced with your own identifying |
| # information: Portions Copyright [yyyy] [name of copyright owner] |
| # |
| # CDDL HEADER END |
| # |
| |
| # |
| # Copyright (c) 2009, 2010, Oracle and/or its affiliates. All rights reserved. |
| # Copyright 2015, OmniTI Computer Consulting, Inc. All rights reserved. |
| # Copyright 2018 OmniOS Community Edition (OmniOSce) Association. |
| # |
| |
| # This file provides exceptions to the usual rules applied to ELF objects by |
| # check_rtime. All strings are Perl regular expressions that are compared to |
| # file paths. In addition to the standard Perl syntax, there is one extension: |
| # |
| # MACH(dir) |
| # |
| # is expanded into a regular expression that matches the given |
| # directory, or a 64-bit subdirectory of the directory with the |
| # name of a 64-bit architecture. For example, MACH(lib) will match |
| # any of the following: |
| # |
| # lib |
| # lib/amd64 |
| # lib/sparcv9 |
| |
| |
| # Directory hierarchies to skip completely |
| SKIP ^usr/lib/libc/ # optimized libc |
| SKIP ^usr/lib/rcm/ # 4426119 |
| SKIP ^usr/perl5/ # alan's taking care of these :-) |
| SKIP ^usr/src/ # no objects in source code |
| |
| # Individual files that we don't examine |
| SKIP ^boot/grub/bin/grub$ |
| # USIII specific extns. cause ldd noise on USII bld. m/c |
| SKIP ^usr/lib/fps/sun4u/UltraSPARC.*/fptest$ |
| SKIP ^usr/MACH(lib)/lddstub$ # lddstub has no dependencies |
| SKIP ^usr/MACH(lib)/libssagent\.so\.1$ # 4328854 |
| SKIP ^usr/lib/MACH(iconv)/geniconvtbl.so$ # 4384329 |
| |
| # picl file exclusions (4385799) |
| SKIP ^usr/platform/.*/libpsvcplugin_psr\.so\.1 |
| SKIP ^usr/platform/.*/libpsvcpolicy_psr\.so\.1 |
| SKIP ^usr/platform/.*/libpsvcpolicy\.so\.1 |
| SKIP ^usr/lib/sysevent/modules/picl_slm.so$ |
| |
| # Objects that are allowed to have executable data segments |
| EXEC_DATA ^MACH(lib)/ld\.so\.1$ |
| EXEC_DATA ^lib/libc\.so\.1$ # 6524709, 32-bit, needed for x86 only |
| EXEC_DATA ^MACH(lib)/libumem\.so\.1$ # ptcumem |
| EXEC_DATA ^opt/SUNWdtrt/tst/.*/ustack/tst\.helper\.exe$ |
| EXEC_DATA ^platform/.*/MACH(kernel)/unix$ |
| |
| # Objects that are allowed to have an executable stack |
| EXEC_STACK ^platform/.*/MACH(kernel)/unix$ |
| EXEC_STACK ^platform/.*/multiboot$ |
| EXEC_STACK ^opt/os-tests/tests/secflags/stacky$ |
| |
| # Objects for which we allow relocations to the text segment |
| TEXTREL ^platform/.*/MACH(kernel)/unix$ |
| |
| # Directories and files that are allowed to have no direct bound symbols |
| NODIRECT ^platform/.*/MACH(kernel)/unix$ |
| NODIRECT ^usr/ucb |
| NODIRECT ^usr/4lib/sbcp$ |
| |
| # Identify any files that should be skipped when building a crle(1) |
| # configuration file. As the hwcap libraries can be loop-back mounted onto |
| # libc, these can confuse crle(1) because of their identical dev/inode. |
| NOCRLEALT ^usr/lib/libc/libc_hwcap[1-3].so.1$ |
| |
| # Files that should contain debugging information. |
| STAB ^platform/.*/MACH(kernel)/unix$ |
| |
| # Files that are allowed undefined references |
| UNDEF_REF ^usr/lib/libnisdb\.so\.2$ |
| |
| # Objects allowed to have unused dependencies |
| UNUSED_DEPS ^usr/lib/picl/plugins/ # require devtree dependencies |
| |
| # libnetsnmphelpers.so is empty in some net-snmp versions |
| UNUSED_OBJ unused object=.*/libnetsnmphelpers\.so\..* |
| UNREF_OBJ unreferenced object=.*/libnetsnmphelpers\.so\..* |
| |
| # Unused runpaths due to dlopen() use |
| UNUSED_RPATH /usr/lib/fs/autofs.*\ from\ .automountd |
| UNUSED_RPATH /etc/ppp/plugins.*\ from\ .*pppd |
| UNUSED_RPATH /usr/lib/inet/ppp.*\ from\ .*pppd |
| UNUSED_RPATH /usr/platform/.*rsmlib.*\ from\ .*librsm\.so\.2 |
| UNUSED_RPATH \$ORIGIN.*\ from\ .*fcode.so |
| UNUSED_RPATH /opt/VRTSvxvm/lib.*\ from\ .*libdiskmgt\.so\.1 |
| |
| # Unused runpaths in picl code |
| UNUSED_RPATH /usr/platform/.*\ from\ .*/usr/platform |
| UNUSED_RPATH /usr/lib/picl/.*\ from\ .*/usr/platform |
| UNUSED_RPATH /usr/platform/.*\ from\ .*/usr/lib/picl |
| |
| # Unused runpaths in non-OSNET objects we can't change |
| UNUSED_RPATH /usr/lib/mps.*\ from\ .*libnss3\.so |
| UNUSED_RPATH /usr/lib/mps.*\ from\ .*libnssutil3\.so |
| UNUSED_RPATH /usr/lib/mps.*\ from\ .*libsmime3\.so |
| UNUSED_RPATH /usr/lib/mps.*\ from\ .*libssl3\.so |
| UNUSED_RPATH /usr/lib.*\ from\ .*/usr/lib/mps |
| UNUSED_RPATH /usr/gnu/lib.*\ from\ .*/usr/lib/libpython2\.. |
| UNUSED_RPATH /usr/gnu/lib.*\ from\ .*/usr/lib/64/libpython2\.. |
| UNUSED_RPATH /usr/gnu/lib.*\ from\ .*/usr/lib/64/libpython3\.. |
| UNUSED_RPATH /usr/snadm/lib.*\ from\ .*/usr/snadm/lib/libspmicommon\.so\.1 |
| UNUSED_RPATH /usr/gcc/.*/lib.*\ from\ .* |
| |
| # Unused runpaths for reasons not captured above |
| UNUSED_RPATH /usr/lib/smbsrv.*\ from\ .*libsmb\.so\.1 # future needs |
| |
| # Unreferenced objects of non-OSnet objects we can't change |
| UNREF_OBJ /lib.*\ of\ .*libcimapi\.so |
| UNREF_OBJ /lib.*\ of\ .*libdbus-1\.so\.3 |
| UNREF_OBJ /lib.*\ of\ .*libdbus-glib-1\.so\.2 |
| UNREF_OBJ /lib.*\ of\ .*libgio-2.0\.so\.0 |
| UNREF_OBJ /lib.*\ of\ .*libglib-2.0\.so\.0 |
| UNREF_OBJ /lib.*\ of\ .*libgobject-2.0\.so\.0 |
| UNREF_OBJ /lib.*\ of\ .*libgthread-2\.0\.so\.0 |
| UNREF_OBJ /lib.*\ of\ .*libjvm\.so |
| UNREF_OBJ /lib.*\ of\ .*libnetsnmp\.so\..* |
| UNREF_OBJ /lib.*\ of\ .*libnetsnmpagent\.so\..* |
| UNREF_OBJ /lib.*\ of\ .*libnetsnmpmibs\.so\..* |
| UNREF_OBJ /lib.*\ of\ .*libnetsnmphelpers\.so\..* |
| UNREF_OBJ /lib.*\ of\ .*libnspr4\.so |
| UNREF_OBJ /lib.*\ of\ .*libpq\.so\.5 |
| UNREF_OBJ /lib.*\ of\ .*libsoftokn3\.so |
| UNREF_OBJ /lib.*\ of\ .*libspmicommon\.so\.1 |
| UNREF_OBJ /lib.*\ of\ .*libspmocommon\.so\.1 |
| UNREF_OBJ /lib.*\ of\ .*libssl3\.so |
| UNREF_OBJ /lib.*\ of\ .*libtspi\.so\.1 |
| UNREF_OBJ /lib.*\ of\ .*libxml2\.so\.2 |
| UNREF_OBJ /lib.*\ of\ .*libxslt\.so\.1 |
| UNREF_OBJ /lib.*\ of\ .*libpq\.so\.4 |
| UNREF_OBJ /lib.*\ of\ .*libpython2\.4\.so\.1\.0 |
| UNREF_OBJ /lib.*\ of\ .*libpython2\.6\.so\.1\.0 |
| UNREF_OBJ /lib.*\ of\ .*libpython2\.7\.so\.1\.0 |
| UNREF_OBJ /lib.*\ of\ .*libpython3\.[567]m?\.so\.1\.0 |
| UNREF_OBJ /libgcc_s.*\ of\ .*libstdc\+\+\.so\.6 |
| UNREF_OBJ /libgcc_s.*\ of\ .*libgmodule-2\.0\.so\.0 |
| |
| # Unreferenced object of objects we can't change for other reasons |
| UNREF_OBJ /libmapmalloc\.so\.1;\ unused\ dependency\ of # interposer |
| UNREF_OBJ /libstdc\+\+\.so\.6;\ unused\ dependency\ of # gcc build |
| UNREF_OBJ /libgcc_s\.so\.1;\ unused\ dependency\ of # gcc build |
| UNREF_OBJ /libgcc_s\.so\.1.*\ of\ .*libstdc\+\+\.so\.6 # omnios gcc mix |
| UNREF_OBJ /libm\.so\.2.*\ of\ .*libstdc\+\+\.so\.6 # gcc build |
| UNREF_OBJ /lib.*\ of\ .*/lib/picl/plugins/ # picl |
| UNREF_OBJ /lib.*\ of\ .*kcfd # interposer |
| UNREF_OBJ /libpkcs11\.so\.1; .*\ of\ .*libkmf\.so\.1 # interposed |
| # Referenced by the Studio build, not the GCC build. GCC eliminates the unused |
| # statics which have the dependence. |
| UNREF_OBJ /libc\.so\.1.*\ of\ .*kldap\.so\.1 |
| |
| |
| # Objects that used to contain system functionalty that has since |
| # migrated to libc. We preserve these libraries as pure filters for |
| # backward compatability but nothing needs to link to them. |
| OLDDEP libaio\.so\.1 # onnv build 44 |
| OLDDEP libdl\.so\.1 # on10 build 49 |
| OLDDEP libdoor\.so\.1 # onnv build 12 |
| OLDDEP libintl\.so\.1 # on297 build 7 |
| OLDDEP libpthread\.so\.1 # on10 build 53 |
| OLDDEP librt\.so\.1 # onnv build 44 |
| OLDDEP libsched\.so\.1 # on10 build 36 |
| OLDDEP libthread\.so\.1 # on10 build 53 |
| OLDDEP libw\.so\.1 # on297 build 7 |
| |
| # Files for which we skip checking of duplicate addresses in the |
| # symbol sort sections. Such exceptions should be rare --- most code will |
| # not have duplicate addresses, since it takes assember or a "#pragma weak" |
| # to do such aliasing in C. C++ is different: The compiler generates aliases |
| # for implementation reasons, and the mangled names used to encode argument |
| # and return value types are difficult to handle well in mapfiles. |
| # Furthermore, the Sun compiler and gcc use different and incompatible |
| # name mangling conventions. Since illumos must be buildable by either, we |
| # would have to maintain two sets of mapfiles for each such object. |
| # C++ use is rare in illumos, so this is not worth pursuing. |
| # |
| NOSYMSORT opt/SUNWdtrt/tst/common/pid/tst.weak2.exe # DTrace test |
| NOSYMSORT ld\.so\.1 # libc_pic.a user |
| NOSYMSORT usr/bin/audioconvert # C++ |
| NOSYMSORT usr/bin/make # C++ |
| NOSYMSORT usr/MACH(lib)/libsun_fc\.so\.1 # C++ |
| NOSYMSORT usr/MACH(lib)/libfru\.so\.1 # C++ |
| NOSYMSORT usr/lib/libnisdb\.so\.2 # C++ |
| |
| # The majority of illumos deliverables should not depend on the GCC runtime |
| # (any necessary runtime symbol should be provided by libc.so, instead). |
| # However, the GNU C++ runtime requires the GCC runtime, so certain objects |
| # must be excepted. |
| FORBIDDEN libgcc_s\.so |
| FORBIDDEN_DEP usr/bin/audioconvert # C++ |
| FORBIDDEN_DEP usr/bin/make # C++ |
| FORBIDDEN_DEP usr/MACH(lib)/libfru.so.1 # C++ |
| FORBIDDEN_DEP usr/MACH(lib)/libsun_fc.so.1 # C++ |
| FORBIDDEN_DEP usr/lib/netsvc/yp/rpc.yppasswdd # C++ |
| FORBIDDEN_DEP usr/lib/netsvc/yp/ypserv # C++ |
| FORBIDDEN_DEP usr/lib/netsvc/yp/ypxfr # C++ |
| FORBIDDEN_DEP usr/lib/netsvc/yp/ypxfrd # C++ |
| |
| # libfakekernel is a test environment, not intended for general use |
| FORBIDDEN libfakekernel\.so |
| FORBIDDEN_DEP usr/MACH(lib)/libzpool.so.1 |
| FORBIDDEN_DEP usr/bin/amd64/ztest |
| FORBIDDEN_DEP usr/bin/i86/ztest |
| FORBIDDEN_DEP usr/bin/sparcv7/ztest |
| FORBIDDEN_DEP usr/bin/sparcv9/ztest |
| FORBIDDEN_DEP usr/lib/MACH(smbsrv)/libfksmbsrv.so.1 |
| FORBIDDEN_DEP usr/lib/smbsrv/fksmbd |
| FORBIDDEN_DEP usr/sbin/amd64/zdb |
| FORBIDDEN_DEP usr/sbin/i86/zdb |
| FORBIDDEN_DEP usr/sbin/sparcv7/zdb |
| FORBIDDEN_DEP usr/sbin/sparcv9/zdb |
| |
| # libucb is intended for legacy compatibility, not general use |
| FORBIDDEN libucb\.so |
| FORBIDDEN_DEP usr/ucb/ |
| FORBIDDEN_DEP usr/ucblib/ |
| |
| # Older versions of libraries only provided for binary compatibility |
| FORBIDDEN libm\.so\.1 |
| FORBIDDEN libresolv\.so\.1 |
| FORBIDDEN libxcurses\.so\.1 |
| |
| # The libprtdiag_psr.so.1 objects built under usr/src/lib/libprtdiag_psr |
| # are a family, all built using the same makefile, targeted at different |
| # sparc hardware variants. There are a small number of cases where this |
| # one size fits all approach causes an object to be linked against an |
| # unneeded library. |
| UNREF_OBJ lib/(libdevinfo|libcfgadm)\.so\.1; .*\ of\ .*SUNW,Netra-CP2300/lib/libprtdiag_psr\.so\.1 |