new file mode 100644
@@ -0,0 +1,50 @@
+From 87551ade276aa0db86c4567b3ac219c4f979b538 Mon Sep 17 00:00:00 2001
+From: Romain Naour <romain.naour@gmail.com>
+Date: Fri, 25 Dec 2015 11:38:13 +0100
+Subject: [PATCH] sh-conf
+
+Likewise, binutils has no idea about any of these new targets either, so we
+fix that up too.. now we're able to actually build a real toolchain for
+sh2a_nofpu- and other more ineptly named toolchains (and yes, there are more
+inept targets than that one, really. Go look, I promise).
+
+Upstream: N/A [Buildroot specific]
+
+[Romain: rebase on top of 2.32]
+Signed-off-by: Romain Naour <romain.naour@gmail.com>
+[Thomas: rebase on top of 2.29, in which sh64 support was removed.]
+Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
+---
+ configure | 2 +-
+ configure.ac | 2 +-
+ 2 files changed, 2 insertions(+), 2 deletions(-)
+
+diff --git a/configure b/configure
+index 417fc5a970c..fa8ba331796 100755
+--- a/configure
++++ b/configure
+@@ -4067,7 +4067,7 @@ case "${target}" in
+ nvptx*-*-*)
+ noconfigdirs="$noconfigdirs target-libssp target-libstdc++-v3 target-libobjc"
+ ;;
+- sh-*-*)
++ sh*-*-*)
+ case "${target}" in
+ sh*-*-elf)
+ ;;
+diff --git a/configure.ac b/configure.ac
+index 3a1eb0357e5..d700c14ddf5 100644
+--- a/configure.ac
++++ b/configure.ac
+@@ -1300,7 +1300,7 @@ case "${target}" in
+ nvptx*-*-*)
+ noconfigdirs="$noconfigdirs target-libssp target-libstdc++-v3 target-libobjc"
+ ;;
+- sh-*-*)
++ sh*-*-*)
+ case "${target}" in
+ sh*-*-elf)
+ ;;
+--
+2.40.1
+
new file mode 100644
@@ -0,0 +1,309 @@
+From a6d90a842e349545ceb27f022317618dd99378ce Mon Sep 17 00:00:00 2001
+From: Romain Naour <romain.naour@gmail.com>
+Date: Fri, 25 Dec 2015 11:45:38 +0100
+Subject: [PATCH] poison-system-directories
+
+Patch adapted to binutils 2.23.2 and extended to use
+BR_COMPILER_PARANOID_UNSAFE_PATH by Thomas Petazzoni.
+
+[Waldemar: rebase on top of 2.39]
+Signed-off-by: Waldemar Brodkorb <wbx@openadk.org>
+[Romain: rebase on top of 2.33.1]
+Signed-off-by: Romain Naour <romain.naour@gmail.com>
+[Gustavo: adapt to binutils 2.25]
+Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
+Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
+
+Upstream-Status: Inappropriate [distribution: codesourcery]
+Upstream: N/A [Buildroot specific]
+
+Patch originally created by Mark Hatle, forward-ported to
+binutils 2.21 by Scott Garman.
+
+purpose: warn for uses of system directories when cross linking
+
+Code Merged from Sourcery G++ binutils 2.19 - 4.4-277
+
+2008-07-02 Joseph Myers <joseph@codesourcery.com>
+
+ ld/
+ * ld.h (args_type): Add error_poison_system_directories.
+ * ld.texinfo (--error-poison-system-directories): Document.
+ * ldfile.c (ldfile_add_library_path): Check
+ command_line.error_poison_system_directories.
+ * ldmain.c (main): Initialize
+ command_line.error_poison_system_directories.
+ * lexsup.c (enum option_values): Add
+ OPTION_ERROR_POISON_SYSTEM_DIRECTORIES.
+ (ld_options): Add --error-poison-system-directories.
+ (parse_args): Handle new option.
+
+2007-06-13 Joseph Myers <joseph@codesourcery.com>
+
+ ld/
+ * config.in: Regenerate.
+ * ld.h (args_type): Add poison_system_directories.
+ * ld.texinfo (--no-poison-system-directories): Document.
+ * ldfile.c (ldfile_add_library_path): Check
+ command_line.poison_system_directories.
+ * ldmain.c (main): Initialize
+ command_line.poison_system_directories.
+ * lexsup.c (enum option_values): Add
+ OPTION_NO_POISON_SYSTEM_DIRECTORIES.
+ (ld_options): Add --no-poison-system-directories.
+ (parse_args): Handle new option.
+
+2007-04-20 Joseph Myers <joseph@codesourcery.com>
+
+ Merge from Sourcery G++ binutils 2.17:
+
+ 2007-03-20 Joseph Myers <joseph@codesourcery.com>
+ Based on patch by Mark Hatle <mark.hatle@windriver.com>.
+ ld/
+ * configure.ac (--enable-poison-system-directories): New option.
+ * configure, config.in: Regenerate.
+ * ldfile.c (ldfile_add_library_path): If
+ ENABLE_POISON_SYSTEM_DIRECTORIES defined, warn for use of /lib,
+ /usr/lib, /usr/local/lib or /usr/X11R6/lib.
+
+Signed-off-by: Mark Hatle <mark.hatle@windriver.com>
+Signed-off-by: Scott Garman <scott.a.garman@intel.com>
+---
+ ld/config.in | 3 +++
+ ld/configure | 14 ++++++++++++++
+ ld/configure.ac | 10 ++++++++++
+ ld/ld.h | 8 ++++++++
+ ld/ld.texi | 12 ++++++++++++
+ ld/ldfile.c | 17 +++++++++++++++++
+ ld/ldlex.h | 2 ++
+ ld/ldmain.c | 2 ++
+ ld/lexsup.c | 21 +++++++++++++++++++++
+ 9 files changed, 89 insertions(+)
+
+diff --git a/ld/config.in b/ld/config.in
+index ad0dc6a106c..d21edaddce7 100644
+--- a/ld/config.in
++++ b/ld/config.in
+@@ -58,6 +58,9 @@
+ language is requested. */
+ #undef ENABLE_NLS
+
++/* Define to warn for use of native system library directories */
++#undef ENABLE_POISON_SYSTEM_DIRECTORIES
++
+ /* Additional extension a shared object might have. */
+ #undef EXTRA_SHLIB_EXTENSION
+
+diff --git a/ld/configure b/ld/configure
+index 43b44be1dc6..28f054ea3f8 100755
+--- a/ld/configure
++++ b/ld/configure
+@@ -839,6 +839,7 @@ with_lib_path
+ enable_targets
+ enable_64_bit_bfd
+ with_sysroot
++enable_poison_system_directories
+ enable_gold
+ enable_got
+ enable_compressed_debug_sections
+@@ -1521,6 +1522,8 @@ Optional Features:
+ --enable-checking enable run-time checks
+ --enable-targets alternative target configurations
+ --enable-64-bit-bfd 64-bit support (on hosts with narrower word sizes)
++ --enable-poison-system-directories
++ warn for use of native system library directories
+ --enable-gold[=ARG] build gold [ARG={default,yes,no}]
+ --enable-got=<type> GOT handling scheme (target, single, negative,
+ multigot)
+@@ -15504,7 +15507,18 @@ else
+ fi
+
+
++# Check whether --enable-poison-system-directories was given.
++if test "${enable_poison_system_directories+set}" = set; then :
++ enableval=$enable_poison_system_directories;
++else
++ enable_poison_system_directories=no
++fi
++
++if test "x${enable_poison_system_directories}" = "xyes"; then
+
++$as_echo "#define ENABLE_POISON_SYSTEM_DIRECTORIES 1" >>confdefs.h
++
++fi
+
+ # Check whether --enable-got was given.
+ if test "${enable_got+set}" = set; then :
+diff --git a/ld/configure.ac b/ld/configure.ac
+index 77edac3258c..a74dac63038 100644
+--- a/ld/configure.ac
++++ b/ld/configure.ac
+@@ -103,6 +103,16 @@ AC_SUBST(use_sysroot)
+ AC_SUBST(TARGET_SYSTEM_ROOT)
+ AC_SUBST(TARGET_SYSTEM_ROOT_DEFINE)
+
++AC_ARG_ENABLE([poison-system-directories],
++ AS_HELP_STRING([--enable-poison-system-directories],
++ [warn for use of native system library directories]),,
++ [enable_poison_system_directories=no])
++if test "x${enable_poison_system_directories}" = "xyes"; then
++ AC_DEFINE([ENABLE_POISON_SYSTEM_DIRECTORIES],
++ [1],
++ [Define to warn for use of native system library directories])
++fi
++
+ dnl Use --enable-gold to decide if this linker should be the default.
+ dnl "install_as_default" is set to false if gold is the default linker.
+ dnl "installed_linker" is the installed BFD linker name.
+diff --git a/ld/ld.h b/ld/ld.h
+index 05649ff61b8..1818c227473 100644
+--- a/ld/ld.h
++++ b/ld/ld.h
+@@ -163,6 +163,14 @@ typedef struct
+ in the linker script. */
+ bool force_group_allocation;
+
++ /* If TRUE (the default) warn for uses of system directories when
++ cross linking. */
++ bool poison_system_directories;
++
++ /* If TRUE (default FALSE) give an error for uses of system
++ directories when cross linking instead of a warning. */
++ bool error_poison_system_directories;
++
+ /* Big or little endian as set on command line. */
+ enum endian_enum endian;
+
+diff --git a/ld/ld.texi b/ld/ld.texi
+index db3a9f09b45..9dacc934f80 100644
+--- a/ld/ld.texi
++++ b/ld/ld.texi
+@@ -2949,6 +2949,18 @@ string identifying the original linked file does not change.
+ Passing @code{none} for @var{style} disables the setting from any
+ @code{--build-id} options earlier on the command line.
+
++@kindex --no-poison-system-directories
++@item --no-poison-system-directories
++Do not warn for @option{-L} options using system directories such as
++@file{/usr/lib} when cross linking. This option is intended for use
++in chroot environments when such directories contain the correct
++libraries for the target system rather than the host.
++
++@kindex --error-poison-system-directories
++@item --error-poison-system-directories
++Give an error instead of a warning for @option{-L} options using
++system directories when cross linking.
++
+ @kindex --package-metadata=@var{JSON}
+ @item --package-metadata=@var{JSON}
+ Request the creation of a @code{.note.package} ELF note section. The
+diff --git a/ld/ldfile.c b/ld/ldfile.c
+index b8fd4e5d8e0..1f1d8e23bc9 100644
+--- a/ld/ldfile.c
++++ b/ld/ldfile.c
+@@ -117,6 +117,23 @@ ldfile_add_library_path (const char *name, bool cmdline)
+ new_dirs->name = concat (ld_sysroot, name + strlen ("$SYSROOT"), (const char *) NULL);
+ else
+ new_dirs->name = xstrdup (name);
++
++#ifdef ENABLE_POISON_SYSTEM_DIRECTORIES
++ if (command_line.poison_system_directories
++ && ((!strncmp (name, "/lib", 4))
++ || (!strncmp (name, "/usr/lib", 8))
++ || (!strncmp (name, "/usr/local/lib", 14))
++ || (!strncmp (name, "/usr/X11R6/lib", 14))))
++ {
++ if (command_line.error_poison_system_directories)
++ einfo (_("%X%P: error: library search path \"%s\" is unsafe for "
++ "cross-compilation\n"), name);
++ else
++ einfo (_("%P: warning: library search path \"%s\" is unsafe for "
++ "cross-compilation\n"), name);
++ }
++#endif
++
+ }
+
+ /* Try to open a BFD for a lang_input_statement. */
+diff --git a/ld/ldlex.h b/ld/ldlex.h
+index 0538f0a06a1..d1de3aec23d 100644
+--- a/ld/ldlex.h
++++ b/ld/ldlex.h
+@@ -166,6 +166,8 @@ enum option_values
+ OPTION_CTF_VARIABLES,
+ OPTION_NO_CTF_VARIABLES,
+ OPTION_CTF_SHARE_TYPES,
++ OPTION_NO_POISON_SYSTEM_DIRECTORIES,
++ OPTION_ERROR_POISON_SYSTEM_DIRECTORIES,
+ OPTION_WARN_EXECSTACK,
+ OPTION_NO_WARN_EXECSTACK,
+ OPTION_WARN_RWX_SEGMENTS,
+diff --git a/ld/ldmain.c b/ld/ldmain.c
+index 9290a189b0d..e2e3074e872 100644
+--- a/ld/ldmain.c
++++ b/ld/ldmain.c
+@@ -321,6 +321,8 @@ main (int argc, char **argv)
+ command_line.warn_mismatch = true;
+ command_line.warn_search_mismatch = true;
+ command_line.check_section_addresses = -1;
++ command_line.poison_system_directories = true;
++ command_line.error_poison_system_directories = false;
+
+ /* We initialize DEMANGLING based on the environment variable
+ COLLECT_NO_DEMANGLE. The gcc collect2 program will demangle the
+diff --git a/ld/lexsup.c b/ld/lexsup.c
+index c5960385572..da0a7829914 100644
+--- a/ld/lexsup.c
++++ b/ld/lexsup.c
+@@ -613,6 +613,14 @@ static const struct ld_option ld_options[] =
+ " <method> is: share-unconflicted (default),\n"
+ " share-duplicated"),
+ TWO_DASHES },
++ { {"no-poison-system-directories", no_argument, NULL,
++ OPTION_NO_POISON_SYSTEM_DIRECTORIES},
++ '\0', NULL, N_("Do not warn for -L options using system directories"),
++ TWO_DASHES },
++ { {"error-poison-system-directories", no_argument, NULL,
++ OPTION_ERROR_POISON_SYSTEM_DIRECTORIES},
++ '\0', NULL, N_("Give an error for -L options using system directories"),
++ TWO_DASHES },
+ };
+
+ #define OPTION_COUNT ARRAY_SIZE (ld_options)
+@@ -625,6 +633,7 @@ parse_args (unsigned argc, char **argv)
+ int ingroup = 0;
+ char *default_dirlist = NULL;
+ char *shortopts;
++ char *BR_paranoid_env;
+ struct option *longopts;
+ struct option *really_longopts;
+ int last_optind;
+@@ -1692,6 +1701,14 @@ parse_args (unsigned argc, char **argv)
+ }
+ break;
+
++ case OPTION_NO_POISON_SYSTEM_DIRECTORIES:
++ command_line.poison_system_directories = false;
++ break;
++
++ case OPTION_ERROR_POISON_SYSTEM_DIRECTORIES:
++ command_line.error_poison_system_directories = true;
++ break;
++
+ case OPTION_PUSH_STATE:
+ input_flags.pushed = xmemdup (&input_flags,
+ sizeof (input_flags),
+@@ -1837,6 +1854,10 @@ parse_args (unsigned argc, char **argv)
+ command_line.soname = NULL;
+ }
+
++ BR_paranoid_env = getenv("BR_COMPILER_PARANOID_UNSAFE_PATH");
++ if (BR_paranoid_env && strlen(BR_paranoid_env) > 0)
++ command_line.error_poison_system_directories = true;
++
+ while (ingroup)
+ {
+ einfo (_("%P: missing --end-group; added as last command line option\n"));
+--
+2.40.1
+
@@ -24,6 +24,9 @@ config BR2_BINUTILS_VERSION_2_38_X
config BR2_BINUTILS_VERSION_2_39_X
bool "binutils 2.39"
+config BR2_BINUTILS_VERSION_2_40_X
+ bool "binutils 2.40"
+
config BR2_BINUTILS_VERSION_ARC
bool "binutils arc (2.34.50)"
depends on BR2_arc
@@ -36,6 +39,7 @@ config BR2_BINUTILS_VERSION
default "2.37" if BR2_BINUTILS_VERSION_2_37_X
default "2.38" if BR2_BINUTILS_VERSION_2_38_X
default "2.39" if BR2_BINUTILS_VERSION_2_39_X
+ default "2.40" if BR2_BINUTILS_VERSION_2_40_X
config BR2_BINUTILS_GPROFNG
bool "gprofng support"
@@ -2,6 +2,7 @@
sha512 5c11aeef6935860a6819ed3a3c93371f052e52b4bdc5033da36037c1544d013b7f12cb8d561ec954fe7469a68f1b66f1a3cd53d5a3af7293635a90d69edd15e7 binutils-2.37.tar.xz
sha512 8bf0b0d193c9c010e0518ee2b2e5a830898af206510992483b427477ed178396cd210235e85fd7bd99a96fc6d5eedbeccbd48317a10f752b7336ada8b2bb826d binutils-2.38.tar.xz
sha512 68e038f339a8c21faa19a57bbc447a51c817f47c2e06d740847c6e9cc3396c025d35d5369fa8c3f8b70414757c89f0e577939ddc0d70f283182504920f53b0a3 binutils-2.39.tar.xz
+sha512 a37e042523bc46494d99d5637c3f3d8f9956d9477b748b3b1f6d7dfbb8d968ed52c932e88a4e946c6f77b8f48f1e1b360ca54c3d298f17193f3b4963472f6925 binutils-2.40.tar.xz
# Locally calculated (fetched from Github)
sha512 76a8227a19218435319c660e4983ea17985194b7f496f163e97543e7f6fd3e9249241fdc05a16ba512fba96a1d846c1f7b080983404d821d6215f10e7f11e238 binutils-gdb-arc-2020.09-release.tar.gz
@@ -54,7 +54,8 @@ BINUTILS_CONF_OPTS = \
--with-system-zlib \
--disable-gprofng \
$(BINUTILS_DISABLE_GDB_CONF_OPTS) \
- $(BINUTILS_EXTRA_CONFIG_OPTIONS)
+ $(BINUTILS_EXTRA_CONFIG_OPTIONS) \
+ --without-zstd
ifeq ($(BR2_STATIC_LIBS),y)
BINUTILS_CONF_OPTS += --disable-plugins
@@ -90,7 +91,8 @@ HOST_BINUTILS_CONF_OPTS = \
--enable-plugins \
--enable-lto \
$(BINUTILS_DISABLE_GDB_CONF_OPTS) \
- $(BINUTILS_EXTRA_CONFIG_OPTIONS)
+ $(BINUTILS_EXTRA_CONFIG_OPTIONS) \
+ --without-zstd
ifeq ($(BR2_BINUTILS_GPROFNG),y)
HOST_BINUTILS_DEPENDENCIES += host-bison
See: https://sourceware.org/pipermail/binutils/2023-January/125671.html Disable zstd support to avoid adding a new dependency. Add Upstream tag on each binutils patches: 0001-sh-conf.patch: Buildroot specific since we are carrying this patch for years. 0002-poison-system-directories.patch: Add the Buildroot Upstream tag Remove 0003-bfd-elf32-or1k-fix-building-with-gcc-version-5.patch since it was rejected by upstream [1] and actually only needed for binutils < 2.37. Binutils 2.37 replaced AC_PROG_CC with AC_PROG_CC_C99 in top level configure file [2]. [1] https://sourceware.org/pipermail/binutils/2021-June/116907.html [2] https://sourceware.org/git/?p=binutils-gdb.git;a=commitdiff;h=a8d6316b67d52eaa1b7b311084ddff71a66f7cc0 Runtime tested: https://gitlab.com/kubu93/buildroot/-/pipelines/895618463 Signed-off-by: Romain Naour <romain.naour@gmail.com> Cc: Giulio Benetti <giulio.benetti@benettiengineering.com> --- package/binutils/2.40/0001-sh-conf.patch | 50 +++ .../2.40/0002-poison-system-directories.patch | 309 ++++++++++++++++++ package/binutils/Config.in.host | 4 + package/binutils/binutils.hash | 1 + package/binutils/binutils.mk | 6 +- 5 files changed, 368 insertions(+), 2 deletions(-) create mode 100644 package/binutils/2.40/0001-sh-conf.patch create mode 100644 package/binutils/2.40/0002-poison-system-directories.patch