Age | Commit message (Collapse) | Author | Files | Lines |
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PR 30324
* symtab.c (symtab_finalize): Only change the end address if dst has been updated.
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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.
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* po/hu.po: Updated Hungarian translation.
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PR 29627
* gprof.c (usage): Add -B.
* gprof.texi (synopsis): Add -B.
(Output Options): Add entry for -B.
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Some components of GNU Binutils will pass "-Wstack-usage=262144" when
"GCC >= 5.0" is detected. However, Clang does not support "-Wstack-usage",
despite that related configuration part in bfd/warning.m4 handles the latest
Clang (15.0.0 as of this writing) as "GCC >= 5.0".
The option "-Wstack-usage" was ignored when the first version of Clang is
released but even this "ignoring" behavior is removed before Clang 4.0.0.
So, if we give Clang "-Wstack-usage=262144", it generates a warning, making
the build failure.
This commit checks "__clang__" macro to prevent adding the option if the
compiler is identified as Clang.
bfd/ChangeLog:
* warning.m4: Stop appending "-Wstack-usage=262144" option when
compiled with Clang.
* configure: Regenerate.
binutils/ChangeLog:
* configure: Regenerate.
gas/ChangeLog:
* configure: Regenerate.
gold/ChangeLog:
* configure: Regenerate.
gprof/ChangeLog:
* configure: Regenerate.
ld/ChangeLog:
* configure: Regenerate.
opcodes/ChangeLog:
* configure: Regenerate.
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BFD_VMA_FMT can't be used in format strings that need to be
translated, because the translation won't work when the type of
bfd_vma differs from the machine used to compile .pot files. We've
known about this for a long time, but patches slip through review.
So just get rid of BFD_VMA_FMT, instead using the appropriate PRId64,
PRIu64, PRIx64 or PRIo64 and SCN variants for scanf. The patch is
mostly mechanical, the only thing requiring any thought is casts
needed to preserve PRId64 output from bfd_vma values, or to preserve
one of the unsigned output formats from bfd_signed_vma values.
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Until we update the recommended versions of autoconf/automake, files
should be regenerated with automake-1.15.1 and autoconf-2.69. That's
not because we think those versions are golden, and newer versions are
bad. It's simply because maintainers want to be able to update
configury files without trouble, and if someone regenerates files with
automake-1.16.5 then --enable-maintainer-mode builds will hit errors:
checking that generated files are newer than configure... configure.ac:26: error: version mismatch. This is Automake 1.15.1,
configure.ac:26: but the definition used by this AM_INIT_AUTOMAKE
configure.ac:26: comes from Automake 1.16.5. You should recreate
configure.ac:26: aclocal.m4 with aclocal and run automake again.
WARNING: 'automake-1.15' is probably too old.
Correcting this requires regenerating the files by hand.
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Requiring C99 means that uses of bfd_uint64_t can be replaced with
uint64_t, and similarly for bfd_int64_t, BFD_HOST_U_64_BIT, and
BFD_HOST_64_BIT. This patch does that, removes #ifdef BFD_HOST_*
and tidies a few places that print 64-bit values.
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* basic_blocks.c: Replace uses of PTR with void * throughout.
* cg_arcs.c: Likewise.
* cg_print.c: Likewise.
* hist.c: Likewise.
* source.h: Likewise.
* symtab.c: Likewise.
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My previous nm patch handled all cases but one -- if the user set NM in
the environment to a path which contained an option, libtool's nm
detection tries to run nm against a copy of nm with the options in it:
e.g. if NM was set to "nm --blargle", and nm was found in /usr/bin, the
test would try to run "/usr/bin/nm --blargle /usr/bin/nm --blargle".
This is unlikely to be desirable: in this case we should run
"/usr/bin/nm --blargle /usr/bin/nm".
Furthermore, as part of this nm has to detect when the passed-in $NM
contains a path, and in that case avoid doing a path search itself.
This too was thrown off if an option contained something that looked
like a path, e.g. NM="nm -B../prev-gcc"; libtool then tries to run
"nm -B../prev-gcc nm" which rarely works well (and indeed it looks
to see whether that nm exists, finds it doesn't, and wrongly concludes
that nm -p or whatever does not work).
Fix all of these by clipping all options (defined as everything
including and after the first " -") before deciding whether nm
contains a path (but not using the clipped value for anything else),
and then removing all options from the path-modified nm before
looking to see whether that nm existed.
NM=my-nm now does a path search and runs e.g.
/usr/bin/my-nm -B /usr/bin/my-nm
NM=/usr/bin/my-nm now avoids a path search and runs e.g.
/usr/bin/my-nm -B /usr/bin/my-nm
NM="my-nm -p../wombat" now does a path search and runs e.g.
/usr/bin/my-nm -p../wombat -B /usr/bin/my-nm
NM="../prev-binutils/new-nm -B../prev-gcc" now avoids a path search:
../prev-binutils/my-nm -B../prev-gcc -B ../prev-binutils/my-nm
This seems to be all combinations, including those used by GCC bootstrap
(which, before this commit, fails to bootstrap when configured
--with-build-config=bootstrap-lto, because the lto plugin is now using
--export-symbols-regex, which requires libtool to find a working nm,
while also using -B../prev-gcc to point at the lto plugin associated
with the GCC just built.)
Regenerate all affected configure scripts.
* libtool.m4 (LT_PATH_NM): Handle user-specified NM with
options, including options containing paths.
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sub-directories
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Regenerate Makefile.in files with the unmodified automake 1.15.1 to
remove
runstatedir = @runstatedir@
bfd/
* Makefile.in: Regenerate.
binutils/
* Makefile.in: Regenerate.
gas/
* Makefile.in: Regenerate.
gold/
* Makefile.in: Regenerate.
* testsuite/Makefile.in: Likewise.
gprof/
* Makefile.in: Regenerate.
ld/
* Makefile.in: Regenerate.
opcodes/
* Makefile.in: Regenerate.
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Regenerate configure files with the unmodified autoconf 2.69 to remove
--runstatedir=DIR modifiable per-process data [LOCALSTATEDIR/run]
bfd/
* configure: Regenerate.
binutils/
* configure: Regenerate.
gas/
* configure: Regenerate.
gold/
* configure: Regenerate.
gprof/
* configure: Regenerate.
ld/
* configure: Regenerate.
opcodes/
* configure: Regenerate.
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This was needed by ancient versions of automake, but that hasn't been
the case since at least automake-1.5, so punt this from the tree.
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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.
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Also add $(AM_V_xxx) to various manual rules in here.
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https://sourceware.org/bugzilla/ everywhere
bfd/
* configure.ac (ACX_BUGURL): Set to https://sourceware.org/bugzilla/
* po/Make-in (msgid-bugs-address): Likewise.
* README: Report bugs to the above.
* configure: Regenerate.
binutils/
* po/Make-in (msgid-bugs-address): Update.
gas/
* README: Update bug address. Delete mention of gcc.
* po/Make-in: Update bug address.
gold/
* po/Make-in: Update bug address.
gprof/
* po/Make-in: Update bug address.
ld/
* po/Make-in: Update bug address.
opcodes/
* po/Make-in: Update bug address.
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(including sim/, which has no changelog.)
bfd/ChangeLog
2021-09-27 Nick Alcock <nick.alcock@oracle.com>
* configure: Regenerate.
binutils/ChangeLog
2021-09-27 Nick Alcock <nick.alcock@oracle.com>
* configure: Regenerate.
gas/ChangeLog
2021-09-27 Nick Alcock <nick.alcock@oracle.com>
* configure: Regenerate.
gprof/ChangeLog
2021-09-27 Nick Alcock <nick.alcock@oracle.com>
* configure: Regenerate.
ld/ChangeLog
2021-09-27 Nick Alcock <nick.alcock@oracle.com>
* configure: Regenerate.
libctf/ChangeLog
2021-09-27 Nick Alcock <nick.alcock@oracle.com>
* configure: Regenerate.
* Makefile.in: Regenerate.
opcodes/ChangeLog
2021-09-27 Nick Alcock <nick.alcock@oracle.com>
* configure: Regenerate.
zlib/ChangeLog
2021-09-27 Nick Alcock <nick.alcock@oracle.com>
* configure: Regenerate.
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patches we have been grooming and maintaining for quite a few years over on git.haiku-os.org. All of these architectures are working and most have been stable for quite some time.
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As discussed previously, a.out support is now quite deprecated, and in
some cases removed, in both Binutils itself and NetBSD, so this legacy
default makes little sense. `netbsdelf*` and `netbsdaout*` still work
allowing the user to be explicit about there choice. Additionally, the
configure script warns about the change as Nick Clifton requested.
One possible concern was the status of NetBSD on NS32K, where only a.out
was supported. But per [1] NetBSD has removed support, and if it were to
come back, it would be with ELF. The binutils implementation is
therefore marked obsolete, per the instructions in the last message.
With that patch and this one applied, I have confirmed the following:
--target=i686-unknown-netbsd
--target=i686-unknown-netbsdelf
builds completely
--target=i686-unknown-netbsdaout
properly fails because target is deprecated.
--target=vax-unknown-netbsdaout builds completely except for gas, where
the target is deprecated.
[1]: https://mail-index.netbsd.org/tech-toolchain/2021/07/19/msg004025.html
---
bfd/config.bfd | 43 +++++++++++++--------
bfd/configure.ac | 5 +--
binutils/testsuite/binutils-all/nm.exp | 2 +-
binutils/testsuite/lib/binutils-common.exp | 7 +---
config/picflag.m4 | 4 +-
gas/configure.tgt | 9 +++--
gas/testsuite/gas/arm/blx-bl-convert.d | 2 +-
gas/testsuite/gas/arm/blx-local-thumb.d | 2 +-
gas/testsuite/gas/sh/basic.exp | 2 +-
gdb/configure.host | 34 +++++++----------
gdb/configure.tgt | 2 +-
gdb/testsuite/gdb.asm/asm-source.exp | 6 +--
intl/configure | 2 +-
ld/configure.tgt | 44 +++++++++++-----------
ld/testsuite/ld-arm/arm-elf.exp | 4 +-
ld/testsuite/ld-elf/elf.exp | 2 +-
ld/testsuite/ld-elf/shared.exp | 4 +-
libiberty/configure | 4 +-
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2.37 branch.
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* configure: Regenerated.
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PR 4283
* gprof.texi (Executing): Note GMON_OUT_PREFIX environment variable.
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Use the pattern from other projects where we generate the html pages
in a dir named the same as the project. So now we have:
gas/doc/gas.html - single html page
gas/doc/gas/ - multiple html pages
This works for projects that have a doc/ subdir already, but gprof &
ld require a little tweaking since they generate their docs in their
respective toplevels.
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This better matches other GNU projects like autoconf/automake where
the html manual is the single page form. We'll support the multi-page
form in a follow up change.
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We shouldn't be using arbitrary limits like PATH_MAX in GNU programs.
This patch also fixes some memory leaks in readelf when processing
separate debug info.
PR 27716
binutils/
* objdump.c (show_line): Don't limit paths to PATH_MAX.
* readelf.c (struct filedata): Change program_interpreter from
a char array to a char pointer.
(process_program_headers): Sanity check PT_INTERP p_filesz.
Malloc program_interpreter using p_filesz and read directly from
file.
(process_dynamic_section): Check program_interpreter is non-NULL.
(free_filedata): New function, split out from..
(process_object): ..here.
(close_debug_file): Call free_filedata.
* sysdep.h: Don't include sys/param.h.
(PATH_MAX): Don't define.
* configure.ac: Don't check for sys/param.h.
* configure: Regenerate.
gprof/
* gprof.h (PATH_MAX): Don't define.
* corefile.c (core_create_line_syms): Don't use PATH_MAX for initial
file name size.
* source.c (annotate_source): Malloc file name buffer. Always
trim off "-ann" when dos 8.3 annotate file matches original.
* utils.c (print_name_only): Malloc file name buffer.
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Given C99 we don't need to check for setlocale. The patch also
adds setitimer checks so that they can be removed from bfd where they
aren't needed. According to the automake manual AC_ISC_POSIX is
obsolete, so that is removed. HAVE_SETMODE isn't checked anywhere,
so it is pointless to have a configure test for setmode.
* configure.ac: Check for sys/time.h and setitimer. Don't invoke
AC_ISC_POSIX. Don't check for setmode.
* gprof.c: Don't test HAVE_SETLOCALE.
* gprof.h: Include sys/time.h.
* configure: Regenerate.
* gconfig.in: Regenerate.
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* basic_blocks.c: Replace bfd_boolean with bool, FALSE with false,
and TRUE with true throughout.
* basic_blocks.h: Likewise.
* cg_arcs.c: Likewise.
* cg_dfn.c: Likewise.
* cg_print.c: Likewise.
* corefile.c: Likewise.
* gmon_io.c: Likewise.
* gprof.c: Likewise.
* gprof.h: Likewise.
* hist.c: Likewise.
* mips.c: Likewise.
* source.c: Likewise.
* source.h: Likewise.
* sym_ids.c: Likewise.
* sym_ids.h: Likewise.
* symtab.h: Likewise.
* vax.c: Likewise.
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bfd/
* Makefile.in: Regenerate.
* doc/Makefile.in: Regenerate.
binutils/
* Makefile.in: Regenerate.
* doc/Makefile.in: Regenerate.
gas/
* Makefile.in: Regenerate.
* Makefile.in: Regenerate.
gprof/
* Makefile.in: Regenerate.
ld/
* Makefile.in: Regenerate.
libctf/
* Makefile.in: Regenerate.
opcodes/
* Makefile.in: Regenerate.
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Compiling binutils using -flto=jobserver with GCC 11 leads to
libtool: link: gcc -W -Wall -Wstrict-prototypes -Wmissing-prototypes -Wshadow -Wstack-usage=262144 -Wwrite-strings -I../../gas/../zlib -g -O2 -fprofile-generate -flto=jobserver -o as-new app.o as.o atof-generic.o compress-debug.o cond.o depend.o dwarf2dbg.o dw2gencfi.o ecoff.o ehopt.o expr.o flonum-copy.o flonum-konst.o flonum-mult.o frags.o hash.o input-file.o input-scrub.o listing.o literal.o macro.o messages.o output-file.o read.o remap.o sb.o stabs.o subsegs.o symbols.o write.o config/tc-i386.o config/obj-elf.o config/atof-ieee.o ../opcodes/.libs/libopcodes.a ../bfd/.libs/libbfd.a -L/tmp/binutils-gdb/objdir/zlib -lz ../libiberty/libiberty.a -ldl
lto-wrapper: warning: jobserver is not available: '--jobserver-auth=' is not present in 'MAKEFLAGS'
since the '+' is missing on the recipe line in Makefiles generated by
automake. Add the '+' to the recipe line by hand.
bfd/
PR binutils/26792
* configure.ac: Use GNU_MAKE_JOBSERVER.
* aclocal.m4: Regenerated.
* configure: Likewise.
binutils/
PR binutils/26792
* configure.ac: Use GNU_MAKE_JOBSERVER.
* aclocal.m4: Regenerated.
* configure: Likewise.
config/
PR binutils/26792
* jobserver.m4: New file.
gas/
PR binutils/26792
* configure.ac: Use GNU_MAKE_JOBSERVER.
* aclocal.m4: Regenerated.
* configure: Likewise.
gprof/
PR binutils/26792
* configure.ac: Use GNU_MAKE_JOBSERVER.
* aclocal.m4: Regenerated.
* configure: Likewise.
ld/
PR binutils/26792
* configure.ac: Use GNU_MAKE_JOBSERVER.
* aclocal.m4: Regenerated.
* configure: Likewise.
libctf/
PR binutils/26792
* configure.ac: Use GNU_MAKE_JOBSERVER.
* aclocal.m4: Regenerated.
* configure: Likewise.
opcodes/
PR binutils/26792
* configure.ac: Use GNU_MAKE_JOBSERVER.
* aclocal.m4: Regenerated.
* configure: Likewise.
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Check if AR works with --plugin and rc before passing --plugin to AR and
RANLIB.
bfd/
PR ld/27173
binutils/
PR ld/27173
* configure: Regenerated.
gas/
PR ld/27173
* configure: Regenerated.
gprof/
PR ld/27173
* configure: Regenerated.
ld/
PR ld/27173
* configure: Regenerated.
libctf/
PR ld/27173
* configure: Regenerated.
opcodes/
PR ld/27173
* configure: Regenerated.
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Detect GCC LTO plugin. Pass --plugin to AR and RANLIB to support LTO
build.
bfd/
* configure: Regenerated.
binutils/
* configure: Regenerated.
gas/
* configure: Regenerated.
gprof/
* configure: Regenerated.
ld/
* configure: Regenerated.
libctf/
* configure: Regenerated.
opcodes/
* configure: Regenerated.
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