binutils-gdb

Tree: 09d4e6bb2f

Author	SHA1	Message	Date
Indu Bhagat	99fde044fc	libsframe: add symbol versioning Define an empty base version LIBSFRAME_0.0 and add all symbols to version LIBSFRAME_1.0. The previous release of libsframe (libsframe.so.0) did not have versioned symbols. Adding a libsframe.ver file so that future releases of the library (and its consumers) can manage the changes better. For Solaris ld, use -M mapfile command line option. libsframe does not restrict the set of exported symbols, so at this time there is no need to fall back on the libtool's -export-symbols option for platforms where some other linker (with a different command line option for symbol versioning) may be used. libsframe/ * Makefile.am: Use symbol versioning for libsframe. * Makefile.in: Regenerated. * configure: Check for Solaris ld. * configure.ac: Regenerated. * libsframe.ver: New file.	3 years ago
Indu Bhagat	b91671f3f9	libsframe: add library versioning lisbframe was first released with Bintuils 2.40. As the library evolves, some changes will break the ABI. Add library versioning for users to manage these changes. For the next release of the library (libsframe.so.1), incompatible ABI changes are planned. These will include: - Deprecation of some APIs, like sframe_get_funcdesc_with_addr (), and - Change in the contract of some APIs (e.g., return type, behavior). In libtool-version, set the current to 1 to prepare for the upcoming release. Reset revision and age to 0. Add libtool-version file to EXTRA_DIST. libsframe/ * Makefile.am: Use libtool versioning. * Makefile.in: Regenerated. * libtool-version: New file.	3 years ago
Alan Modra	d87bef3a7b	Update year range in copyright notice of binutils files The newer update-copyright.py fixes file encoding too, removing cr/lf on binutils/bfdtest2.c and ld/testsuite/ld-cygwin/exe-export.exp, and embedded cr in binutils/testsuite/binutils-all/ar.exp string match.	3 years ago
Indu Bhagat	c1c57352f5	doc: add SFrame spec file ChangeLog: * libsframe/Makefile.am: Add info-in-builddir to AUTOMAKE_OPTIONS. Include doc/local.mk. * libsframe/Makefile.in: Regenerated. * libsframe/configure: Likewise. * libsframe/configure.ac: Check for makeinfo and set BUILD_INFO. * libsframe/doc/local.mk: New file. * libsframe/doc/sframe-spec.texi: Likewise.	3 years ago
Indu Bhagat	42b6953bba	readelf/objdump: support for SFrame section This patch adds support for SFrame in readelf and objdump. The arguments of --sframe are optional for both readelf and objdump. include/ChangeLog: * sframe-api.h (dump_sframe): New function declaration. ChangeLog: * binutils/Makefile.am: Add dependency on libsframe for readelf and objdump. * binutils/Makefile.in: Regenerate. * binutils/doc/binutils.texi: Document --sframe=[section]. * binutils/doc/sframe.options.texi: New file. * binutils/objdump.c: Add support for SFrame format. * binutils/readelf.c: Likewise. * include/sframe-api.h: Add new API for dumping .sframe section. * libsframe/Makefile.am: Add sframe-dump.c. * libsframe/Makefile.in: Regenerate. * libsframe/sframe-dump.c: New file.	3 years ago
Weimin Pan	19e559f1c9	libsframe: add the SFrame library libsframe is a library that allows you to: - decode a .sframe section - probe and inspect a .sframe section - encode (and eventually write) a .sframe section. This library is currently being used by the linker, readelf, objdump. This library will also be used by the SFrame unwinder which is still to be upstream'd. The file include/sframe-api.h defines the user-facing APIs for decoding, encoding and probing .sframe sections. A set of error codes together with their error message strings are also defined. Endian flipping is performed automatically at read and write time, if cross-endianness is detected. ChangeLog: * Makefile.def: Add libsframe as new module with its dependencies. * Makefile.in: Regenerated. * binutils/Makefile.am: Add libsframe. * binutils/Makefile.in: Regenerated. * configure: Regenerated * configure.ac: Add libsframe to host_libs. * libsframe/Makefile.am: New file. * libsframe/Makefile.in: New file. * libsframe/aclocal.m4: New file. * libsframe/config.h.in: New file. * libsframe/configure: New file. * libsframe/configure.ac: New file. * libsframe/sframe-error.c: New file. * libsframe/sframe-impl.h: New file. * libsframe/sframe.c: New file. include/ChangeLog: * sframe-api.h: New file. testsuite/ChangeLog: * libsframe/testsuite/Makefile.am: New file. * libsframe/testsuite/Makefile.in: Regenerated. * libsframe/testsuite/libsframe.decode/Makefile.am: New file. * libsframe/testsuite/libsframe.decode/Makefile.in: Regenerated. * libsframe/testsuite/libsframe.decode/decode.exp: New file. * libsframe/testsuite/libsframe.encode/Makefile.am: Likewise. * libsframe/testsuite/libsframe.encode/Makefile.in: Regenerated. * libsframe/testsuite/libsframe.encode/encode.exp: New file. * libsframe/testsuite/libsframe.encode/encode-1.c: Likewise. * libsframe/testsuite/libsframe.decode/be-flipping.c: Likewise. * libsframe/testsuite/libsframe.decode/frecnt-1.c: Likewise. * libsframe/testsuite/libsframe.decode/frecnt-2.c: Likewise. * libsframe/testsuite/libsframe.decode/DATA-BE: New file. * libsframe/testsuite/libsframe.decode/DATA1: Likewise. * libsframe/testsuite/libsframe.decode/DATA2: Likewise.	3 years ago
Mike Frysinger	7c1aa0090f	libctf: delete unused libctf_TEXINFOS It's not clear what this was meant for, but it's not used by anything, and the info pages still generate fine without it.	4 years ago
Alan Modra	a2c5833233	Update year range in copyright notice of binutils files The result of running etc/update-copyright.py --this-year, fixing all the files whose mode is changed by the script, plus a build with --enable-maintainer-mode --enable-cgen-maint=yes, then checking out /po/.pot which we don't update frequently. The copy of cgen was with commit d1dd5fcc38ead reverted as that commit breaks building of bfp opcodes files.	4 years ago
Mike Frysinger	ba4ba9711a	libctf: workaround automake bug with conditional info pages It looks like automake makes assumptions about its ability to build info pages based on the GNU standard behavior of shipping info pages with the distributions. So even though the info pages were conditionalized, and automake disabled some of the targets, it was still creeping in by way of unconditional INFO_DEPS settings. We can workaround this by adding a stub target for the info page when building info pages are disabled. This tricks automake into disabling its own extended generation target. I'll follow up with the automake folks to see what they think.	4 years ago
Mike Frysinger	1eaa86a6d5	libctf: merge doc subdir up a level This avoids a recursive make into the doc subdir and speeds up the build slightly. It also allows for more parallelism.	4 years ago
Nick Alcock	9be90c6894	libctf: add CTF format specification It's been a long time since most of this was written: it's long past time to put it in the binutils source tree. It's believed correct and complete insofar as it goes: it documents format v3 (the current version) but not the libctf API or any earlier versions. (The earlier versions can be read by libctf but not generated by it, and you are highly unlikely ever to see an example of any of them.) libctf/ChangeLog 2021-11-08 Nick Alcock <nick.alcock@oracle.com> * doc/ctf-spec.texi: New file. * configure.ac (MAKEINFO): Add. (BUILD_INFO): Likewise. (AC_CONFIG_FILES) [doc/Makefile]: Add. * Makefile.am [BUILD_INFO] (SUBDIRS): Add doc/. * doc/Makefile.am: New file. * doc/Makefile.in: Likewise. * configure: Regenerated. * Makefile.in: Likewise.	5 years ago

6 Commits (09d4e6bb2fe97ea03e881405c5e8960cd5fd3263)