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2023-08-02Revert "2.41 Release sources"Sam James1-6/+0
This reverts commit 675b9d612cc59446e84e2c6d89b45500cb603a8d. See https://sourceware.org/pipermail/binutils/2023-August/128761.html.
2023-08-022.41 Release sourcesbinutils-2_41-releaseNick Clifton1-0/+6
2023-07-03Add markers for the 2.41 branchNick Clifton1-0/+4
2023-06-26Sync config.guess and config.sub with upstream master versions.Nick Clifton1-0/+58
2023-04-20Add a SECURITY.txt file describing the GNU Binutils' project's stance on ↵Nick Clifton1-0/+5
security related bugs.
2022-12-31Add markers for 2.40 branchNick Clifton1-0/+4
2022-10-10Add ability to create reproducible source tarballs.Nick Clifton1-0/+7
* src-release.sh: Add "-r <date>" option to create reproducible tarballs based upon a fixed timestamp of <date>. * binutils/README-how-to-make-a-release: Add a line showing how to use -r <date> when creating a binutils release.
2022-10-04Note that at least dejagnu version 1.5.3 is required in order to be ale to ↵Nick Clifton1-0/+5
run the testsuites. * README-maintainer-mode: Add a minimum version of dejagnu requirement.
2022-09-08Maintainer mode: wrong gettext version?Nick Clifton1-0/+5
* README-maintainer-mode: Update minimum version of gettext required.
2022-07-08Add markers for 2.39 branchNick Clifton1-0/+4
2022-07-04Synchronize libbierty sources with gcc.Nick Clifton1-0/+13
2022-04-12Rebase the zlib sources to the 1.2.12 releaseNick Clifton1-0/+4
2022-04-08Pass PKG_CONFIG_PATH down from top-level MakefileSimon Marchi1-0/+8
[Sending to binutils, gdb-patches and gcc-patches, since it touches the top-level Makefile/configure] I have my debuginfod library installed in a non-standard location (/opt/debuginfod), which requires me to set PKG_CONFIG_PATH=/opt/debuginfod/lib/pkg-config. If I just set it during configure: $ PKG_CONFIG_PATH=/opt/debuginfod/lib/pkg-config ./configure --with-debuginfod $ make or $ ./configure --with-debuginfod PKG_CONFIG_PATH=/opt/debuginfod/lib/pkg-config $ make Then PKG_CONFIG_PATH is only present (and ignored) during the top-level configure. When running make (which runs gdb's and binutils' configure), PKG_CONFIG_PATH is not set, which results in their configure script not finding the library: checking for libdebuginfod >= 0.179... no configure: error: "--with-debuginfod was given, but libdebuginfod is missing or unusable." Change the top-level configure/Makefile system to capture the value passed when configuring the top-level and pass it down to subdirectories (similar to CFLAGS, LDFLAGS, etc). I don't know much about the top-level build system, so I really don't know if I did this correctly. The changes are: - Use AC_SUBST(PKG_CONFIG_PATH) in configure.ac, so that @PKG_CONFIG_PATH@ gets replaced with the actual PKG_CONFIG_PATH value in config files (i.e. Makefile) - Add a PKG_CONFIG_PATH Makefile variable in Makefile.tpl, initialized to @PKG_CONFIG_PATH@ - Add PKG_CONFIG_PATH to HOST_EXPORTS in Makefile.tpl, which are the variables set when running the sub-configures I initially added PKG_CONFIG_PATH to flags_to_pass, in Makefile.def, but I don't think it's needed. AFAIU, this defines the flags to pass down when calling "make" in subdirectories. We only need PKG_CONFIG_PATH to be passed down during configure. After that, it's captured in gdb/config.status, so even if a "make" causes a re-configure later (because gdb/configure has changed, for example), the PKG_CONFIG_PATH value will be remembered. ChangeLog: * configure.ac: Add AC_SUBST(PKG_CONFIG_PATH). * configure: Re-generate. * Makefile.tpl (HOST_EXPORTS): Pass PKG_CONFIG_PATH. (PKG_CONFIG_PATH): New. * Makefile.in: Re-generate. Change-Id: I91138dfca41c43b05e53e445f62e4b27882536bf
2022-03-15gprofng: avoid using `fallthrough' attributesJose E. Marchesi1-0/+5
gprofng didn't build with gcc 6.3 due to the usage of __attribute__ ((fallthrough)). This patch uses /* FALLTHROUGH */ instead. 2022-03-15 Jose E. Marchesi <jose.marchesi@oracle.com> * gprofng/src/gp-collect-app.cc (collect::check_args): Use fallthrough comment instead of attribute.
2022-03-11gprofng: a new GNU profilerVladimir Mezentsev1-0/+9
top-level * Makefile.def: Add gprofng module. * configure.ac: Add --enable-gprofng option. * src-release.sh: Add gprofng. * Makefile.in: Regenerate. * configure: Regenerate. * gprofng: New directory. binutils * MAINTAINERS: Add gprofng maintainer. * README-how-to-make-a-release: Add gprofng. include. * collectorAPI.h: New file. * libcollector.h: New file. * libfcollector.h: New file.
2022-01-22Add markers for 2.38 branchNick Clifton1-0/+4
2022-01-17Update the config.guess and config.sub files from the master repository and ↵Nick Clifton1-0/+364
regenerate files.
2021-10-29Document "memory-tag-violations".Enze Li1-0/+5
* gdb/doc/gdb.texinfo: (Data): Document '-memory-tag-violations'. (Command Options): Update the example.
2021-09-28src-release.sh: add libbacktrace to GDB_SUPPORT_DIRSAndrew Burgess1-0/+4
After the previous commit that imported libbacktrace from gcc, this commit updates src-release.sh so that the libbacktrace directory is included in the gdb release tar file. ChangeLog: * src-release.sh (GDB_SUPPPORT_DIRS): Add libbacktrace.
2021-09-27libtool.m4: fix nm BSD flag detectionNick Alcock1-0/+9
Libtool needs to get BSD-format (or MS-format) output out of the system nm, so that it can scan generated object files for symbol names for -export-symbols-regex support. Some nms need specific flags to turn on BSD-formatted output, so libtool checks for this in its AC_PATH_NM. Unfortunately the code to do this has a pair of interlocking flaws: - it runs the test by doing an nm of /dev/null. Some platforms reasonably refuse to do an nm on a device file, but before now this has only been worked around by assuming that the error message has a specific textual form emitted by Tru64 nm, and that getting this error means this is Tru64 nm and that nm -B would work to produce BSD-format output, even though the test never actually got anything but an error message out of nm -B. This is fixable by nm'ing *nm itself* (since we necessarily have a path to it). - the test is entirely skipped if NM is set in the environment, on the grounds that the user has overridden the test: but the user cannot reasonably be expected to know that libtool wants not only nm but also flags forcing BSD-format output. Worse yet, one such "user" is the top-level Cygnus configure script, which neither tests for nor specifies any BSD-format flags. So platforms needing BSD-format flags always fail to set them when run in a Cygnus tree, breaking -export-symbols-regex on such platforms. Libtool also needs to augment $LD on some platforms, but this is done unconditionally, augmenting whatever the user specified: the nm check should do the same. One wrinkle: if the user has overridden $NM, a path might have been provided: so we use the user-specified path if there was one, and otherwise do the path search as usual. (If the nm specified doesn't work, this might lead to a few extra pointless path searches -- but the test is going to fail anyway, so that's not a problem.) (Tested with NM unset, and set to nm, /usr/bin/nm, my-nm where my-nm is a symlink to /usr/bin/nm on the PATH, and /not-on-the-path/my-nm where *that* is a symlink to /usr/bin/nm.) ChangeLog 2021-09-27 Nick Alcock <nick.alcock@oracle.com> PR libctf/27967 * libtool.m4 (LT_PATH_NM): Try BSDization flags with a user-provided NM, if there is one. Run nm on itself, not on /dev/null, to avoid errors from nms that refuse to work on non-regular files. Remove other workarounds for this problem. Strip out blank lines from the nm output.
2021-09-27libtool.m4: augment symcode for Solaris 11Nick Alcock1-0/+6
This reports common symbols like GNU nm, via a type code of 'C'. ChangeLog 2021-09-27 Nick Alcock <nick.alcock@oracle.com> PR libctf/27967 * libtool.m4 (lt_cv_sys_global_symbol_pipe): Augment symcode for Solaris 11.
2021-07-03Add markers for 2.37 branchNick Clifton1-0/+4
2021-07-03Synchronize libiberty sources (and include/demangle.h) with GCC master versionNick Clifton1-0/+82
2021-05-29sim: leverage gnulibMike Frysinger1-0/+5
We use getline, so leverage gnulib to provide fallback implementation.
2021-05-24MAINTAINERS: Update path to readline config.{sub,guess} filesMaciej W. Rozycki1-0/+4
Complement commit 6999161a2a3b ("Move readline to the readline/readline subdirectory") and update the path to readline config.{sub,guess} files documented in MAINTAINERS. * MAINTAINERS: Update path to readline config.{sub,guess} files.
2021-05-24Update config.sub and config.guess for MIPS R3 and R5 ISA supportMaciej W. Rozycki1-0/+5
Complement commit ae52f4830604 ("Add MIPS r3 and r5 support.") and get changes for config.sub to recognize MIPS CPU patterns for the R3 and R5 ISA levels, used by GAS to set defaults in gas/configure.ac. Oddly, R6 ISA support has been correctly added already. / * config.guess: Import from upstream. * config.sub: Likewise. readline/ * readline/support/config.guess: Import from upstream. * readline/support/config.sub: Likewise.
2021-05-18sim: depend on gnulibMike Frysinger1-0/+5
We're going to start using gnulib in the sim, so make sure it exists. ChangeLog: * Makefile.def: Add configure-sim dependency on all-gnulib. * Makefile.in: Regenerated.
2021-05-04Replace AC_PROG_CC with AC_PROG_CC_C99 in top level configure file.Nick Clifton1-0/+5
2021-05-04 Nick Clifton <nickc@redhat.com> * configure.ac (AC_PROG_CC): Replace with AC_PROG_CC_C99. * configure: Regenerate.
2021-03-18Add install dependencies for ld -> bfd and libctf -> bfdNick Alcock1-0/+9
This stops problems parallel-installing if a relink of libctf is needed. Also adds corresponding install-strip dependencies. ChangeLog 2021-03-18 Nick Alcock <nick.alcock@oracle.com> PR libctf/27482 * Makefile.def: Add install-bfd dependencies for install-libctf and install-ld, and install-strip-bfd dependencies for install-strip-libctf and install-strip-ld; move the install-ld dependency on install-libctf to join it. * Makefile.in: Regenerated.
2021-03-12sim: drop dep on configure-gdbMike Frysinger1-0/+5
I'm not entirely sure why this is here since the sim doesn't use anything from the gdb/ dir directly, and the commit that added it included a bunch more changes and doesn't seem to call out this dep specifically.
2021-02-28Add missing changes to Makefile.tplH.J. Lu1-0/+8
Update Makefile.tpl to add missing changes in commit af019bfde9b13d628202fe58054ec7ff08d92a0f Author: H.J. Lu <hjl.tools@gmail.com> Date: Sat Jan 9 06:51:15 2021 -0800 Support the PGO build for binutils+gdb "autogen Makefile.def" showed no changes in Makefile.in. PR binutils/26766 * Makefile.tpl (PGO_BUILD_TRAINING_FLAGS_TO_PASS): Add PGO_BUILD_TRAINING=yes. (PGO_BUILD_TRAINING_MFLAGS): New. (all): Pass $(PGO_BUILD_TRAINING_MFLAGS) to the PGO build.
2021-02-09Remove arm-symbianelfAlan Modra1-0/+5
* configure.ac: Delete arm*-*-symbianelf* entry. * configure: Regenerate. bfd/ * config.bfd (arm*-*-symbianelf*): Move from obsolete to removed. * configure.ac: Delete symbian entries. * elf-bfd.h (enum elf_target_os): Delete is_symbian. * elf32-arm.c: Remove symbian support. Formatting. * targets.c: Delete symbian entries. * configure: Regenerate. binutils/ * testsuite/lib/binutils-common.exp (supports_gnu_osabi): Remove symbianelf. gas/ * Makefile.am (TARG_ENV_HFILES): Remove config/te-symbian.h. * config/tc-arm.c (elf32_arm_target_format): Remove TE_SYMBIAN support. * config/te-symbian.h: Delete. * configure.tgt: Remove arm-*-symbianelf*. * testsuite/gas/arm/arch4t-eabi.d: Don't mention symbianelf in target selection. * testsuite/gas/arm/arch4t.d: Likewise. * testsuite/gas/arm/got_prel.d: Likewise. * testsuite/gas/arm/mapdir.d: Likewise. * testsuite/gas/arm/mapmisc.d: Likewise. * testsuite/gas/arm/mapsecs.d: Likewise. * testsuite/gas/arm/mapshort-eabi.d: Likewise. * testsuite/gas/arm/thumb-eabi.d: Likewise. * testsuite/gas/arm/thumb.d: Likewise. * testsuite/gas/arm/thumbrel.d: Likewise. * Makefile.in: Regenerate. * po/POTFILES.in: Regenerate. ld/ * Makefile.am (ALL_EMULATION_SOURCES): Remove earmsymbian.c. Don't include symbian dep file. * configure.tgt: Remove arm*-*-symbianelf* entry. * emulparams/armsymbian.sh: Delete. * ld.texi: Don't mention symbian. * scripttempl/armbpabi.sc: Delete. * testsuite/ld-arm/symbian-seg1.d: Delete. * testsuite/ld-arm/symbian-seg1.s: Delete. * testsuite/ld-arm/arm-elf.exp: Don't run symbian-seg1. * Makefile.in: Regenerate. * po/BLD-POTFILES.in: Regenerate.
2021-01-27ld: depend on libctfNick Alcock1-0/+5
Since ld may depend on libctf (if present), and libctf may be relinked by the installation process, libctf must be installed before ld is, or the relink may fail if it calls on symbols or symbol versions that do not exist in any libctf already present on the system. (If none is present, the copy in the build tree will be automatically used, but if one *is* present, it may take precedence and break things.) (This is a maybe- dependency, so it will work even if libctf is disabled.) ChangeLog 2021-01-26 Nick Alcock <nick.alcock@oracle.com> PR 27250 * Makefile.def: Add install-libctf dependency to install-ld. * Makefile.in: Regenerated.
2021-01-12src-release: fix indentationMike Frysinger1-0/+4
The indentation of the body of the nested statements got out of sync leading to the entire function being indented incorrectly and looking like it's part of the for loop.
2021-01-11binuitils: Check if AR is usable for LTO buildH.J. Lu1-0/+6
Check if AR is usable for LTO build with --enable-pgo-build=lto: checking for -plugin option... ar: no operation specified Failed: ar --plugin /usr/gcc-11.0.0-x32/libexec/gcc/x86_64-pc-linux-gnu/11.0.0/liblto_plugin.so rc no configure: error: AR with --plugin and rc is required for LTO build instead of build failure later. PR binutils/26766 * configure.ac: * configure: Regenerated.
2021-01-11GCC: Check if AR works with --plugin and rcH.J. Lu1-0/+7
AR from older binutils doesn't work with --plugin and rc: [hjl@gnu-cfl-2 bin]$ touch foo.c [hjl@gnu-cfl-2 bin]$ ar --plugin /usr/libexec/gcc/x86_64-redhat-linux/10/liblto_plugin.so rc libfoo.a foo.c [hjl@gnu-cfl-2 bin]$ ./ar --plugin /usr/libexec/gcc/x86_64-redhat-linux/10/liblto_plugin.so rc libfoo.a foo.c ./ar: no operation specified [hjl@gnu-cfl-2 bin]$ ./ar --version GNU ar (Linux/GNU Binutils) 2.29.51.0.1.20180112 Copyright (C) 2018 Free Software Foundation, Inc. This program is free software; you may redistribute it under the terms of the GNU General Public License version 3 or (at your option) any later version. This program has absolutely no warranty. [hjl@gnu-cfl-2 bin]$ Check if AR works with --plugin and rc before passing --plugin to AR and RANLIB. PR ld/27173 * configure: Regenerated. * libtool.m4 (_LT_CMD_OLD_ARCHIVE): Check if AR works with --plugin and rc before enabling --plugin. config/ PR ld/27173 * gcc-plugin.m4 (GCC_PLUGIN_OPTION): Check if AR works with --plugin and rc before enabling --plugin. libiberty/ PR ld/27173 * configure: Regenerated. zlib/ PR ld/27173 * configure: Regenerated.
2021-01-09Support the PGO build for binutils+gdbH.J. Lu1-0/+22
Add the --enable-pgo-build[=lto] configure option. When binutils+gdb is not built together with GCC, --enable-pgo-build enables the PGO build: 1. First build with -fprofile-generate. 2. Use "make maybe-check-*" to generate profiling data and pass -i to make to ignore errors when generating profiling data. 3. Use "make clean" to remove the previous build. 4. Rebuild with -fprofile-use. With --enable-pgo-build=lto, -flto=jobserver -ffat-lto-objects are used together with -fprofile-generate and -fprofile-use. Add '+' to the command line for recursive make to support -flto=jobserver -ffat-lto-objects. NB: --enable-pgo-build=lto enables the PGO build with LTO while --enable-lto enables LTO support in toolchain. PR binutils/26766 * Makefile.tpl (BUILD_CFLAGS): New. (CFLAGS): Append $(BUILD_CFLAGS). (CXXFLAGS): Likewise. (PGO_BUILD_GEN_FLAGS_TO_PASS): New. (PGO_BUILD_TRAINING_CFLAGS): Likewise. (PGO_BUILD_TRAINING_CXXFLAGS): Likewise. (PGO_BUILD_TRAINING_FLAGS_TO_PASS): Likewise. (PGO_BUILD_TRAINING_MFLAGS): Likewise. (PGO_BUILD_USE_FLAGS_TO_PASS): Likewise. (PGO-TRAINING-TARGETS): Likewise. (PGO_BUILD_TRAINING): Likewise. (all): Add '+' to the command line for recursive make. Support the PGO build. * configure.ac: Add --enable-pgo-build[=lto]. AC_SUBST PGO_BUILD_GEN_CFLAGS, PGO_BUILD_USE_CFLAGS and PGO_BUILD_LTO_CFLAGS. Enable the PGO build in Makefile. * Makefile.in: Regenerated. * configure: Likewise.
2021-01-09GCC: Pass --plugin to AR and RANLIBH.J. Lu1-0/+11
Detect GCC LTO plugin. Pass --plugin to AR and RANLIB to support LTO build. * Makefile.tpl (AR): Add @AR_PLUGIN_OPTION@ (RANLIB): Add @RANLIB_PLUGIN_OPTION@. * configure.ac: Include config/gcc-plugin.m4. AC_SUBST AR_PLUGIN_OPTION and RANLIB_PLUGIN_OPTION. * libtool.m4 (_LT_CMD_OLD_ARCHIVE): Pass --plugin to AR and RANLIB if possible. * Makefile.in: Regenerated. * configure: Likewise. config/ * gcc-plugin.m4 (GCC_PLUGIN_OPTION): New. libiberty/ * Makefile.in (AR): Add @AR_PLUGIN_OPTION@ (RANLIB): Add @RANLIB_PLUGIN_OPTION@. (configure_deps): Depend on ../config/gcc-plugin.m4. * aclocal.m4: Include ../config/gcc-plugin.m4. * configure.ac: AC_SUBST AR_PLUGIN_OPTION and RANLIB_PLUGIN_OPTION. * configure: Regenerated. zlib/ * configure: Regenerated.
2021-01-09Add Changelog entries and NEWS entries for 2.36 branchNick Clifton1-0/+4
2021-01-07libtool.m4: update GNU/Hurd test from upstream. In upstream libtool, ↵Samuel Thibault1-0/+4
47a889a4ca20 ("Improve GNU/Hurd support.") fixed detection of shlibpath_overrides_runpath, thus avoiding unnecessary relink. This backports it. . * libtool.m4: Match gnu* along other GNU systems. */ChangeLog: * configure: Re-generate.
2021-01-07config.sub update broke powerpc-eabivleAlan Modra1-0/+4
$ ./config.sub powerpc-eabivle Invalid configuration `powerpc-eabivle': OS `eabivle' not recognized $ ./config.sub powerpc-unknown-eabivle Invalid configuration `powerpc-unknown-eabivle': OS `eabivle' not recognized Also powerpc-eabisim and probably some arm configurations. * config.sub: Accept OS of eabi* and gnueabi*.
2021-01-05libctf: new testsuiteNick Alcock1-0/+6
This introduces a new lookup testsuite under libctf, which operates by compiling (with libtool) a "lookup" .c file that uses libctf to analyze some other program, then compiling some number of test object files with CTF and optionally linking them together and running the lookup program on the test object files (or linked test binary), before diffing the result much as run_dump_test does. This lets us test the portions of libctf that are not previously testable, notably the portions that do lookup on linked output and that create dynamic dictionaries and then do lookup on them before writing them out, something that is not tested by the ld-ctf testsuite because the linker never does this. A couple of simple tests are added: one testing the functionality of enum lookups, and one testing that the recently-added commit adding extra paranoia to incomplete type handling doesn't break linking and that the result of the link is an (otherwise-impossible) array of forward type in the shared CTF dict. ChangeLog 2021-01-05 Nick Alcock <nick.alcock@oracle.com> * Makefile.def (libctf): No longer no_check. Checking depends on all-ld. * Makefile.in: Regenerated. libctf/ChangeLog 2021-01-05 Nick Alcock <nick.alcock@oracle.com> * Makefile.am (EXPECT): New. (RUNTEST): Likewise. (RUNTESTFLAGS): Likewise. (CC_FOR_TARGET): Likewise. (check-DEJAGNU): Likewise. (AUTOMAKE_OPTIONS): Add dejagnu. * Makefile.in: Regenerated. * testsuite/config/default.exp: New. * testsuite/lib/ctf-lib.exp: Likewise. * testsuite/libctf-lookup/enum.lk: New test. * testsuite/libctf-lookup/enum-ctf.c: New CTF input. * testsuite/libctf-lookup/enum.c: New lookup test. * testsuite/libctf-lookup/ambiguous-struct*.c: New test. * testsuite/libctf-lookup/lookup.exp: New.
2021-01-05Update libiberty with latest sources from gcc mainlineNick Clifton1-0/+86
2021-01-05Update config.sub and config.guessAlan Modra1-0/+5
* config.guess: Import from upstream. * config.sub: Likewise.
2020-12-16[gdb] Print progress for debuginfodMartin Liska1-0/+7
Prints progress like: Downloading 4.89 MB separate debug info for /usr/lib64/libgcrypt.so.20. Downloading 1.10 MB separate debug info for /usr/lib64/liblzma.so.5. Downloading 1.31 MB separate debug info for /usr/lib64/liblz4.so.1. Downloading 0.96 MB separate debug info for /usr/lib64/libsmime3.so. [### ] Tested on x86_64-linux. ChangeLog: 2020-12-16 Martin Liska <mliska@suse.cz> Tom de Vries <tdevries@suse.de> * gdb/debuginfod-support.c (struct user_data): Remove has_printed field. Add meter field. (progressfn): Print progress using meter.
2020-12-02Add gnu global outputs to .gitignoreEnze Li1-0/+4
GNU Global outputs can be safely ignored. ChangeLog: 2020-12-02 Enze Li <lienze2010@hotmail.com> * .gitignore: Add gnu global outputs. Change-Id: I04ce68ab3279426195793adb56f834a34ee72ea2
2020-12-02Sync .gitignore with gccSimon Marchi1-0/+4
Bring in a few lines that are in gcc's .gitignore but not binutils-gdb's .gitignore. ChangeLog: * .gitignore: Sync with gcc. Change-Id: I8900ddfbb5ab8cce6236e1905fdbb52fb4c291e2
2020-10-28Use sha256 for hashes in the release processAndreas Rammhold1-0/+4
I just came across the GDB 10.1 release notes and saw that md5 is still being used in those. I thought it would be a good idea to instead have a more modern, secure and wildly available hash function such as SHA256 as part of the release process. The changes have been done rather mechnically via sed but executing the `src-release.sh -b gdb` did work so I am confident about the result. While this does not directly address the release mails, I was wasn't able to find the template/script used for those, this is probably still an improvement. ChangeLog: * src-release.sh: Use sha256sum instead of md5sum. binutils/ChangeLog: * README-how-to-make-a-release: Use sha256sum instead of md5sum. Change-Id: I9cf19ea40699137c45463b8514f6e29271af2347
2020-10-14gdb/gdbserver: add dependencies for distclean-gnulibAndrew Burgess1-0/+6
After commit: commit 361cb219351d8b7e39e1962fe77f40aa80657b27 Date: Tue Oct 6 10:09:06 2020 +0100 gnulib: Ensure all libraries are used when building gdb/gdbserver We now get an error when, at the top level of the build tree, we do 'make distclean'. The reason for this is that the gnulib directory is cleaned before the gdb directory, cleaning gnulib deletes Makefile.gnulib.inc from the gnulib build directory, which is currently pulled in by the gdb Makefile.in using 'include'. This commit adds a dependency between distclean-gnulib and both distclean-gdb and distclean-gdbserver. This means that gdb and gdbserver will be cleaned before gnulib, as a result the Makefile.gnulib.inc file should exist when needed. ChangeLog: * Makefile.in: Rebuild. * Makefile.def: Make distclean-gnulib depend on distclean-gdb and distclean-gdbserver.
2020-07-28PKG_CHECK_MODULES: Check if $pkg_cv_[]$1[]_LIBS worksH.J. Lu1-2/+0
It is quite normal to have headers without library on multilib OSes. Add AC_TRY_LINK to PKG_CHECK_MODULES to check if $pkg_cv_[]$1[]_LIBS works. config/ PR binutils/26301 * pkg.m4 (PKG_CHECK_MODULES): Add AC_TRY_LINK to check if $pkg_cv_[]$1[]_LIBS works. binutils/ PR binutils/26301 * configure: Regenerated. gdb/ PR binutils/26301 * configure: Regenerated.
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