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For C++ libraries that are not libstdc++ or boost, this patch defines default suppression specifications that drop function or variables that we know are from namespaces that are not meant to be part of the API. By doing so, we also decrease the memory needed to process the binaries. * default.abignore: Add suppressions for non-libstdc++ and non-boost C++ libraries. Signed-off-by: Dodji Seketeli <dodji@redhat.com>
137 lines
4.7 KiB
Plaintext
137 lines
4.7 KiB
Plaintext
# This file contains default system-wide suppression specifications to
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# be used by Abigail tools[1] to filter out specific ABI change
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# reports when comparing the ABI of some core system binaries.
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#
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# To learn about the syntax of Abigail suppression specifications,
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# please refer to the relevant section of the online manual[2].
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#
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# If you feel like some suppression specifications should be added to
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# this file so that they can be applied system-wide each time an
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# Abigail tool is invoked to compare a given core system binary,
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# please file an enhance request to
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# https://sourceware.org/bugzilla/enter_bug.cgi?product=libabigail.
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#
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# Or, consider just adding those suppression specification to your
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# ~/.abignore file.
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#
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# [1]: https://sourceware.org/libabigail/manual/libabigail-overview.html
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# [2]: https://sourceware.org/libabigail/manual/libabigail-concepts.html#suppression-specifications.
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#
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#############################################
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# Below are glibc suppression specifications
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############################################
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# The idea is to suppress ABI change reports on functions and variable
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# which symbol version is "GLIBC_PRIVATE". The SONAMEs of the
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# libraries these suppression specification are to be applied to are:
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#
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# ld-linux-x86-64.so.2
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# libanl.so.1
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# libcidn.so.1
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# libcrypt.so.1
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# libc.so.6
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# libdl.so.2
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# libm.so.6
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# libmvec.so.1
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# libnsl.so.1
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# libnss_compat.so.2
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# libnss_db.so.2
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# libnss_dns.so.2
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# libnss_files.so.2
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# libnss_hesiod.so.2
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# libnss_nisplus.so.2
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# libnss_nis.so.2
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# libpthread.so.0
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# libresolv.so.2
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# librt.so.1
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# libthread_db.so.1
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# libutil.so.1
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#
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# The SONAMEs above can be derived from
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# https://sourceware.org/glibc/wiki/ABIList.
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[suppress_function]
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# Suppress ABI change reports about functions which symbol version
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# is "GLIBC_PRIVATE"
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symbol_version = GLIBC_PRIVATE
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# And we want to restrict this suppression specification only to
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# libraries with these SONAMEs:
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soname_regexp = (libanl|libcidn|libcrypt|libc|libdl|libm|libmvec|libnsl|libnss_compat|libnss_db|libnss_dns|libnss_files|libnss_hesiod|libnss_nisplus|libnss_nis|libpthread|libresolv|librt|libthread_db|libutil|ld\[a-z0-9-\]*)\\.so\\.\[0-9\]*
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[suppress_variable]
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# Suppress ABI change reports about functions which symbol version
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# is "GLIBC_PRIVATE"
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symbol_version = GLIBC_PRIVATE
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# And we want to restrict this suppression specification only to
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# libraries with these SONAMEs:
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soname_regexp = (libanl|libcidn|libcrypt|libc|libdl|libm|libmvec|libnsl|libnss_compat|libnss_db|libnss_dns|libnss_files|libnss_hesiod|libnss_nisplus|libnss_nis|libpthread|libresolv|librt|libthread_db|libutil|ld\[a-z0-9-\]*)\\.so\\.\[0-9\]*
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#############################################
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# End of glibc suppression specifications
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############################################
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###########################################################
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# Below are suppression specifications for webkitgtk
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###########################################################
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[suppress_function]
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soname_regexp = libwebkit2?gtk-.*\\.so.*
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name_not_regexp = ^webkit_.*
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drop = true
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[suppress_variable]
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soname_regexp = libwebkit2?gtk-.*\\.so.*
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name_regexp = (^std::.*|WebCore::.*|WebKit::.*)
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drop = true
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[suppress_type]
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soname_regexp = libwebkit2?gtk-.*\\.so.*
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name_regexp = (^std::.*|WebCore::.*|WebKit::.*)
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drop = true
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#######################################################
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# End of webkitgtk suppression specifications
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#######################################################
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########################################################
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# Suppression specification for C++ libraries
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# that are not libstdc++.so
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########################################################
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[suppress_function]
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soname_not_regexp = libstdc\\+\\+\\.so.*
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name_regexp = std::.*
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drop = true
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[suppress_variable]
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soname_not_regexp = libstdc\\+\\+\\.so.*
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name_regexp = std::.*
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drop = true
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########################################################
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# End of suppression specification for C++ libraries
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# that are not libstdc++.so
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########################################################
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########################################################
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# Suppression specification for C++ libraries
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# that are not Boost.
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########################################################
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[suppress_function]
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soname_not_regexp = libboost_.*\\.so.*
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name_regexp = boost::.*
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drop = true
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[suppress_variable]
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soname_not_regexp = libboost_.*\\.so.*
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name_regexp = boost::.*
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drop = true
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########################################################
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# End of suppression specification for C++ libraries
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# that are not Boost.
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######################################################## |