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author | Brad Bishop <bradleyb@fuzziesquirrel.com> | 2019-08-26 08:33:31 +0300 |
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committer | Brad Bishop <bradleyb@fuzziesquirrel.com> | 2019-08-26 08:33:45 +0300 |
commit | c68388fccb8c0b5bf4d6b8efff91203796be98b2 (patch) | |
tree | f2b3d0381b84be54f0fc03f24daf603d2a6cb95a /poky/meta/recipes-devtools/gcc/gcc-9.2/0005-optional-libstdc.patch | |
parent | 665fd026517259031fd55bcfb2a9dab0d9f3582a (diff) | |
download | openbmc-c68388fccb8c0b5bf4d6b8efff91203796be98b2.tar.xz |
poky: subtree update:20946c63c2..c17113f1e2
Adrian Bunk (3):
shadow: musl now supports secure_getenv
kmod: Replace dolt hacks with backport of upstream dolt removal
btrfs-tools: Add a PACKAGECONFIG for zstd
Alexander Kanavin (12):
linux-yocto: add drm-bochs support
mesa: fix upstream version check
conf/conf-notes.txt: add a mention of common tools
conf/conf-notes.txt: add a mention of common tools
gtk-doc: upgrade 1.30 -> 1.31
desktop-file-utils: upgrade 0.23 -> 0.24
libdazzle: upgrade 3.32.2 -> 3.32.3
rt-tests: exclude another development version
vala: upgrade 0.44.5 -> 0.44.7
epiphany: upgrade 3.32.3 -> 3.32.4
libmodulemd: depend on target python at build time
createrepo-c: upgrade 0.14.3 -> 0.15.0
Alistair Francis (3):
qemu: Upgrade to version 4.1
scripts/runqemu: Add support for the BIOS variable
qemuriscv64: Specify the firmware as a bios instead of kernel
Anuj Mittal (2):
binutils: fix CVE-2019-14250 CVE-2019-14444
patch: backport fixes
Bruce Ashfield (6):
kernel-devsrc: tweak for v5.3+
kern-tools: Add SPDX license headers to source files
linux-yocto: arch/x86/boot: use prefix map to avoid embedded paths
kernel-yocto: import security fragments from meta-security
kconf_check: tweak CONFIG_ regex
linux-yocto/4.19: make drm-bochs feature available
Changqing Li (2):
dbus: disable test-bus
qemumips/qemumips64: move QB_SYSTEM_NAME to corresponding conf
Chen Qi (1):
target-sdk-provides-dummy: extend packages for multilib case
He Zhe (2):
ltp: Fix tgkill03 failure
ltp: Fix ustat02 failure
Hongxu Jia (3):
nfs-utils: decrease RLIMIT_NOFILE to 4k for systemd
distcc: upgrade 3.3.2 -> 3.3.3
ncurses: upgrade 6.1+20181013 -> 6.1+20190803
Jaewon Lee (1):
devtool: build: Also run deploy for devtool build if applicable
Jason Wessel (2):
cross-localedef-native: Add hardlink resolver from util-linux
libc-package.bbclass: Split locale hard link processing into two parts
Jon Mason (1):
resulttool: Prevent multiple results for the same test
Kai Kang (1):
webkitgtk: disable gold on mipsn32
Kevin Hao (1):
psplash: Avoid mount the psplash tmpfs twice
Khem Raj (10):
musl: Update to latest tip
systemd: Drop musl __secure_getenv patch
mesa: Add packageconfigs for vc4 and v3d
util-linux: Make pam specific logic apply to target recipe alone
systemd.bbclass: Limit rm_sysvinit_initddir and rm_systemd_unitdir to target alone
systemd: Refresh patch after removal of __secure_getenv patch
gcc-9: Upgrade to 9.2
gcc: Search in OE specific target gcclibdir
opensbi: Disable SECURITY_CFLAGS since it cant link with libssp
libffi: Upgrade to 3.3-rc0
Lei Maohui (2):
nativesdk-qemu: support aarch64_be.
at: fix a spelling mistake.
Mikko Rapeli (1):
stress-ng: provide stress
Mingli Yu (1):
python3: fix the test_locale output format
Oleksandr Kravchuk (8):
ffmpeg: update to 4.2
python-setuptools: update to 41.1.0
python3-scons: update to 3.1.1
ofono: update to 1.30
bitbake.conf: fix XORG_MIRROR URL
cups: update to 2.2.12
git: update to 2.23.0
python-setuptools: update to 41.2.0
Otavio Salvador (2):
linux-firmware: Upgrade 20190618 -> 20190815
kmscube: Bump revision to f632b23
Philippe Normand (1):
libtasn1: Enable nativesdk support
Ricardo Ribalda Delgado (1):
packagegroup-core-base-utils: Make it machine specific
Richard Purdie (7):
yocto-check-layer: Ensure we use OEBasicHash as the signature handler
package: Fix race between do_package and do_packagedata
bitbake: cookerdata: Delay the setup of the siggen slightly to allow metadata defined siggens
bitbake: runqueue: Small but critical fix
bitbake: runqueue: Optimise holdoff task handling
bitbake: runqueue: Further optimise holdoff tasks
bitbake: runqueue: Optimise build_taskdepdata slightly
Ross Burton (2):
systemd: add PACKAGECONFIG for gnu-efi
pango: upgrade to 1.44.5
Trevor Gamblin (2):
quilt: Export QUILT_PC variable in ptest Makefile
quilt: added less to RDEPENDS list
Wes Lindauer (5):
iw: Fix license field to BSD-2-Clause
openssh: Update LICENSE field with missing values
shadow: Fix BSD license file checksum
sudo: Fix BSD license file checksum
libunwind: Fix MIT license file checksum
Yuan Chao (1):
libnss-nis: upgrade 3.0 -> 3.1
Zang Ruochen (3):
acpid: upgrade 2.0.31 -> 2.0.32
lz4:upgrade 1.9.1 -> 1.9.2
python3-pip:upgrade 19.2.1 -> 19.2.2
Change-Id: I2068692bfdbbf18f892761a12f85e913b8212f3f
Signed-off-by: Brad Bishop <bradleyb@fuzziesquirrel.com>
Diffstat (limited to 'poky/meta/recipes-devtools/gcc/gcc-9.2/0005-optional-libstdc.patch')
-rw-r--r-- | poky/meta/recipes-devtools/gcc/gcc-9.2/0005-optional-libstdc.patch | 125 |
1 files changed, 125 insertions, 0 deletions
diff --git a/poky/meta/recipes-devtools/gcc/gcc-9.2/0005-optional-libstdc.patch b/poky/meta/recipes-devtools/gcc/gcc-9.2/0005-optional-libstdc.patch new file mode 100644 index 000000000..f4fac9146 --- /dev/null +++ b/poky/meta/recipes-devtools/gcc/gcc-9.2/0005-optional-libstdc.patch @@ -0,0 +1,125 @@ +From e7e504f4a90cfa395e7f8ee779f8c3ed687802ca Mon Sep 17 00:00:00 2001 +From: Khem Raj <raj.khem@gmail.com> +Date: Fri, 29 Mar 2013 09:12:56 +0400 +Subject: [PATCH 05/36] optional libstdc + +gcc-runtime builds libstdc++ separately from gcc-cross-*. Its configure tests using g++ +will not run correctly since by default the linker will try to link against libstdc++ +which shouldn't exist yet. We need an option to disable -lstdc++ +option whilst leaving -lc, -lgcc and other automatic library dependencies added by gcc +driver. This patch adds such an option which only disables the -lstdc++. + +A "standard" gcc build uses xgcc and hence avoids this. We should ask upstream how to +do this officially, the likely answer is don't build libstdc++ separately. + +RP 29/6/10 + +Signed-off-by: Khem Raj <raj.khem@gmail.com> + +Upstream-Status: Inappropriate [embedded specific] +--- + gcc/c-family/c.opt | 4 ++++ + gcc/cp/g++spec.c | 1 + + gcc/doc/invoke.texi | 32 +++++++++++++++++++++++++++++++- + gcc/gcc.c | 1 + + 4 files changed, 37 insertions(+), 1 deletion(-) + +diff --git a/gcc/c-family/c.opt b/gcc/c-family/c.opt +index 916cc67b453..41619fa591c 100644 +--- a/gcc/c-family/c.opt ++++ b/gcc/c-family/c.opt +@@ -1952,6 +1952,10 @@ nostdinc++ + C++ ObjC++ + Do not search standard system include directories for C++. + ++nostdlib++ ++Driver ++Do not link standard C++ runtime library ++ + o + C ObjC C++ ObjC++ Joined Separate + ; Documented in common.opt +diff --git a/gcc/cp/g++spec.c b/gcc/cp/g++spec.c +index 6c4574a837d..0e2657f00ee 100644 +--- a/gcc/cp/g++spec.c ++++ b/gcc/cp/g++spec.c +@@ -137,6 +137,7 @@ lang_specific_driver (struct cl_decoded_option **in_decoded_options, + switch (decoded_options[i].opt_index) + { + case OPT_nostdlib: ++ case OPT_nostdlib__: + case OPT_nodefaultlibs: + library = -1; + break; +diff --git a/gcc/doc/invoke.texi b/gcc/doc/invoke.texi +index 09414d8cc05..a43969bc9f0 100644 +--- a/gcc/doc/invoke.texi ++++ b/gcc/doc/invoke.texi +@@ -228,6 +228,9 @@ in the following sections. + -fno-weak -nostdinc++ @gol + -fvisibility-inlines-hidden @gol + -fvisibility-ms-compat @gol ++-fvtable-verify=@r{[}std@r{|}preinit@r{|}none@r{]} @gol ++-fvtv-counts -fvtv-debug @gol ++-nostdlib++ @gol + -fext-numeric-literals @gol + -Wabi=@var{n} -Wabi-tag -Wconversion-null -Wctor-dtor-privacy @gol + -Wdelete-non-virtual-dtor -Wdeprecated-copy -Wdeprecated-copy-dtor @gol +@@ -538,7 +541,7 @@ Objective-C and Objective-C++ Dialects}. + -pie -pthread -r -rdynamic @gol + -s -static -static-pie -static-libgcc -static-libstdc++ @gol + -static-libasan -static-libtsan -static-liblsan -static-libubsan @gol +--shared -shared-libgcc -symbolic @gol ++-shared -shared-libgcc -symbolic -nostdlib++ @gol + -T @var{script} -Wl,@var{option} -Xlinker @var{option} @gol + -u @var{symbol} -z @var{keyword}} + +@@ -13312,6 +13315,33 @@ Specify that the program entry point is @var{entry}. The argument is + interpreted by the linker; the GNU linker accepts either a symbol name + or an address. + ++@item -nostdlib++ ++@opindex nostdlib++ ++Do not use the standard system C++ runtime libraries when linking. ++Only the libraries you specify will be passed to the linker. ++ ++@cindex @option{-lgcc}, use with @option{-nostdlib} ++@cindex @option{-nostdlib} and unresolved references ++@cindex unresolved references and @option{-nostdlib} ++@cindex @option{-lgcc}, use with @option{-nodefaultlibs} ++@cindex @option{-nodefaultlibs} and unresolved references ++@cindex unresolved references and @option{-nodefaultlibs} ++One of the standard libraries bypassed by @option{-nostdlib} and ++@option{-nodefaultlibs} is @file{libgcc.a}, a library of internal subroutines ++which GCC uses to overcome shortcomings of particular machines, or special ++needs for some languages. ++(@xref{Interface,,Interfacing to GCC Output,gccint,GNU Compiler ++Collection (GCC) Internals}, ++for more discussion of @file{libgcc.a}.) ++In most cases, you need @file{libgcc.a} even when you want to avoid ++other standard libraries. In other words, when you specify @option{-nostdlib} ++or @option{-nodefaultlibs} you should usually specify @option{-lgcc} as well. ++This ensures that you have no unresolved references to internal GCC ++library subroutines. ++(An example of such an internal subroutine is @code{__main}, used to ensure C++ ++constructors are called; @pxref{Collect2,,@code{collect2}, gccint, ++GNU Compiler Collection (GCC) Internals}.) ++ + @item -pie + @opindex pie + Produce a dynamically linked position independent executable on targets +diff --git a/gcc/gcc.c b/gcc/gcc.c +index a2601a6bb06..cd6c6fc95db 100644 +--- a/gcc/gcc.c ++++ b/gcc/gcc.c +@@ -1052,6 +1052,7 @@ proper position among the other output files. */ + %(mflib) " STACK_SPLIT_SPEC "\ + %{fprofile-arcs|fprofile-generate*|coverage:-lgcov} " SANITIZER_SPEC " \ + %{!nostdlib:%{!r:%{!nodefaultlibs:%(link_ssp) %(link_gcc_c_sequence)}}}\ ++ %{!nostdlib++:}\ + %{!nostdlib:%{!r:%{!nostartfiles:%E}}} %{T*} \n%(post_link) }}}}}}" + #endif + +-- +2.22.1 + |