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authorAndrew Geissler <geissonator@yahoo.com>2020-05-15 22:13:32 +0300
committerAndrew Geissler <geissonator@yahoo.com>2020-05-21 23:43:47 +0300
commitc182c62dd929fe69b57a12bc04099fcd09b5d436 (patch)
treea34e6d5c7dc6d91fc51f43b738099b458764e165 /poky/meta/recipes-devtools/gcc/gcc-10.1/0036-Enable-CET-in-cross-compiler-if-possible.patch
parent7f40b7168b897da48694d6e71fd3fd45861bfb19 (diff)
downloadopenbmc-c182c62dd929fe69b57a12bc04099fcd09b5d436.tar.xz
poky: subtree update:b5763b2f48..f468a73523
Adrian Bunk (13): iproute2: Remove -fcommon libxcrypt2: Remove -fcommon xorg-xserver: Remove -fcommon mesa: Remove -fcommon at-spi2-atk: Remove -fcommon menu-cache: Replace -fcommon with fix matchbox-wm: Replace -fcommon with fix llvm: Remove -fcommon vte: Remove workaround for gcc 4.8 python-numpy: Remove workaround for host gcc < 5 libtasn1: Remove workaround for host gcc < 5 nettle: Remove workaround for gcc < 5 wireless-regdb: Upgrade 2019.06.03 -> 2020.04.29 Alejandro Hernandez (1): connman: Include vpn-script in FILES Alexander Kanavin (30): libinput: add ptest libinput: update 1.15.2 -> 1.15.5 avahi: merge avahi-ui into the main recipe avahi: update to 0.8 testsdkext/devtool: initialize the test component's git repo git: update to 2.26.2 libcap: update to 2.33 libhandy: add a recipe from meta-oe libdazzle: update to 3.36.0 epiphany: update to 3.36.1 patchelf: switch to git powertop: switch to Arjan's git meson: fix upstream version check rpcsvc-proto: update to 1.4.1 vulkan-headers: upgrade 1.1.126.0 -> 1.2.135.0 vulkan-loader: upgrade 1.1.126.0 -> 1.2.135.0 vulkan-tools: upgrade 1.1.126.0 -> 1.2.135.0 vulkan-demos: upgrade to latest revision e2fsprogs: update to 1.45.6 build-compare: update to latest revision ovmf: update to 202002 cdrtools-native: fix upstream version check re2c: correct upstream location vte: add icu dependency mesa: enable x11 for native/nativesdk runqemu: set host DRI driver path for all instances of virgl usage libepoxy: do not strip RUNPATH from native/nativesdk virgl: skip test on Debian 9 runqemu: force software x11 renderer for SDL when GL is not in use gcr: correct a build race between vapi files Andrej Valek (1): icu: upgrade 66.1 -> 67.1 Anton Eliasson (1): meson.bbclass: Close the log file after reading Bartosz Golaszewski (1): busybox: disable i2ctransfer Changqing Li (2): rpm: fix file conflicts for MIPS64 N32 lib/oe/package_manager: update default rpm config %_prefer_color Jacob Kroon (1): pseudo: Fix enum typedef Joe Slater (1): wget: improve reproducible build Joshua Watt (3): libnewt: Backport patch to fix reproducibility bitbake.conf: Prevent git from detecting parent repo in recipe classes/kernel: Generate reproducible kernel module tarball Kai Kang (1): python3-git: 3.0.5 -> 3.1.2 Khem Raj (9): avahi: Cover gtk packageconfig with x11/wayland distro features tunes: Add new tune files for cortexa55 and cortexa73-cortexa53 gcc-runtime: Avoid march conflicts with newer cortex-a55 CPUs gcc10: Update to GCC 10.1 Release glibc: Update to latest on 2.31 branch gcc10: Default back to -fcommon gcc10: Revert using __getauxval in libgcc glib-2.0: Fix stpcpy detection for mingw wayland: fix condition for strndup detection Konrad Weihmann (2): pypi.bbclass: mind package suffix on version check file: add PACKAGECONFIG for auto options Mingli Yu (1): python3-setuptools: add the missing rdepends Peter Kjellerstedt (2): sstate.bbclass: Do not fail if files cannot be touched file: Remove unneccessary override of PACKAGECONFIG for native Pierre-Jean Texier (1): sysklogd: upgrade 2.1.1 -> 2.1.2 Richard Leitner (6): gdbm: add patch to fix link failure against gcc 10 dtc: update to 1.6.0 libtirpc: remove extra "-fcommon" from CFLAGS libcomps: update to 0.1.15 binutils: add patch to fix issues with gcc 10 cpio: add patch to fix issues with gcc 10 Richard Purdie (4): recipes: Remove remaining INC_PR variables insane: Promote warnings into errors poky: We now match OE-Core's error/warning config so simplify poky.conf: Post release version bump Robert P. J. Day (1): documentation.conf: Add variables supported by features_check.bbclass Tim Orling (1): pypi.bbclass: use new pypi UPSTREAM_CHECK_URI Wang Mingyu (1): nettle: upgrade 3.5.1 -> 3.6 Yeoh Ee Peng (1): selftest/imagefeatures: Enable sanity test for IMAGE_GEN_DEBUGFS Yi Zhao (1): opkg-keyrings: check if opkg-key exists before run postinst Zoltan Boszormenyi (4): libva: Factor out base parts into an include file libva-initial: New bootstrap recipe mesa: Add PACKAGECONFIG knob to enable VAAPI mesa: Add PACKAGECONFIG knob to enable VDPAU state tracker and drivers jan (1): scripts/tiny/ksize: Fix for more recent kernels wenlin.kang@windriver.com (1): populate_sdk_base.bbclass: fix warning: name not matched Change-Id: Icd73153270a6cb7ab63257211350aa564867c2db Signed-off-by: Andrew Geissler <geissonator@yahoo.com>
Diffstat (limited to 'poky/meta/recipes-devtools/gcc/gcc-10.1/0036-Enable-CET-in-cross-compiler-if-possible.patch')
-rw-r--r--poky/meta/recipes-devtools/gcc/gcc-10.1/0036-Enable-CET-in-cross-compiler-if-possible.patch150
1 files changed, 150 insertions, 0 deletions
diff --git a/poky/meta/recipes-devtools/gcc/gcc-10.1/0036-Enable-CET-in-cross-compiler-if-possible.patch b/poky/meta/recipes-devtools/gcc/gcc-10.1/0036-Enable-CET-in-cross-compiler-if-possible.patch
new file mode 100644
index 000000000..af8064282
--- /dev/null
+++ b/poky/meta/recipes-devtools/gcc/gcc-10.1/0036-Enable-CET-in-cross-compiler-if-possible.patch
@@ -0,0 +1,150 @@
+From 87a5ace658f2294b025e0420ef03ade1f45d926c Mon Sep 17 00:00:00 2001
+From: "H.J. Lu" <hjl.tools@gmail.com>
+Date: Fri, 8 May 2020 06:11:05 -0700
+Subject: [PATCH] Enable CET in cross compiler if possible
+
+Don't perform CET run-time check for host when cross compiling. Instead,
+enable CET in cross compiler if possible so that it will run on both CET
+and non-CET hosts.
+
+config/
+
+ PR bootstrap/94998
+ * cet.m4 (GCC_CET_HOST_FLAGS): Enable CET in cross compiler if
+ possible.
+
+libiberty/
+
+ PR bootstrap/94998
+ * configure: Regenerated.
+
+lto-plugin/
+
+ PR bootstrap/94998
+ * configure: Regenerated.
+
+Upstream-Status: Submitted [https://patchwork.ozlabs.org/project/gcc/patch/20200508131105.170077-1-hjl.tools@gmail.com/]
+Signed-off-by: Khem Raj <raj.khem@gmail.com>
+---
+ config/cet.m4 | 18 ++++++++++++------
+ libiberty/configure | 12 +++++++++---
+ lto-plugin/configure | 16 +++++++++++-----
+ 3 files changed, 32 insertions(+), 14 deletions(-)
+
+diff --git a/config/cet.m4 b/config/cet.m4
+index ea616b728a9..d9608699cd5 100644
+--- a/config/cet.m4
++++ b/config/cet.m4
+@@ -111,7 +111,8 @@ if test x$may_have_cet = xyes; then
+ fi
+
+ if test x$may_have_cet = xyes; then
+- AC_TRY_RUN([
++ if test x$cross_compiling = xno; then
++ AC_TRY_RUN([
+ static void
+ foo (void)
+ {
+@@ -137,12 +138,17 @@ main ()
+ bar ();
+ return 0;
+ }
+- ],
+- [have_cet=no],
+- [have_cet=yes])
+- if test x$enable_cet = xno -a x$have_cet = xyes; then
+- AC_MSG_ERROR([Intel CET must be enabled on Intel CET enabled host])
++ ],
++ [have_cet=no],
++ [have_cet=yes])
++ if test x$enable_cet = xno -a x$have_cet = xyes; then
++ AC_MSG_ERROR([Intel CET must be enabled on Intel CET enabled host])
++ fi
+ fi
++else
++ # Enable CET in cross compiler if possible so that it will run on both
++ # CET and non-CET hosts.
++ have_cet=yes
+ fi
+ if test x$enable_cet = xyes; then
+ $1="-fcf-protection"
+diff --git a/libiberty/configure b/libiberty/configure
+index bb76cf1b823..3f82c5bb865 100755
+--- a/libiberty/configure
++++ b/libiberty/configure
+@@ -5375,7 +5375,8 @@ rm -f core conftest.err conftest.$ac_objext \
+ fi
+
+ if test x$may_have_cet = xyes; then
+- if test "$cross_compiling" = yes; then :
++ if test x$cross_compiling = xno; then
++ if test "$cross_compiling" = yes; then :
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+ $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+ as_fn_error $? "cannot run test program while cross compiling
+@@ -5420,9 +5421,14 @@ rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+ conftest.$ac_objext conftest.beam conftest.$ac_ext
+ fi
+
+- if test x$enable_cet = xno -a x$have_cet = xyes; then
+- as_fn_error $? "Intel CET must be enabled on Intel CET enabled host" "$LINENO" 5
++ if test x$enable_cet = xno -a x$have_cet = xyes; then
++ as_fn_error $? "Intel CET must be enabled on Intel CET enabled host" "$LINENO" 5
++ fi
+ fi
++else
++ # Enable CET in cross compiler if possible so that it will run on both
++ # CET and non-CET hosts.
++ have_cet=yes
+ fi
+ if test x$enable_cet = xyes; then
+ CET_HOST_FLAGS="-fcf-protection"
+diff --git a/lto-plugin/configure b/lto-plugin/configure
+index 1baf6cc70b8..36c6ecc5875 100755
+--- a/lto-plugin/configure
++++ b/lto-plugin/configure
+@@ -5768,7 +5768,8 @@ rm -f core conftest.err conftest.$ac_objext \
+ fi
+
+ if test x$may_have_cet = xyes; then
+- if test "$cross_compiling" = yes; then :
++ if test x$cross_compiling = xno; then
++ if test "$cross_compiling" = yes; then :
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+ $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+ as_fn_error $? "cannot run test program while cross compiling
+@@ -5813,9 +5814,14 @@ rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+ conftest.$ac_objext conftest.beam conftest.$ac_ext
+ fi
+
+- if test x$enable_cet = xno -a x$have_cet = xyes; then
+- as_fn_error $? "Intel CET must be enabled on Intel CET enabled host" "$LINENO" 5
++ if test x$enable_cet = xno -a x$have_cet = xyes; then
++ as_fn_error $? "Intel CET must be enabled on Intel CET enabled host" "$LINENO" 5
++ fi
+ fi
++else
++ # Enable CET in cross compiler if possible so that it will run on both
++ # CET and non-CET hosts.
++ have_cet=yes
+ fi
+ if test x$enable_cet = xyes; then
+ CET_HOST_FLAGS="-fcf-protection"
+@@ -11941,7 +11947,7 @@ else
+ lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
+ lt_status=$lt_dlunknown
+ cat > conftest.$ac_ext <<_LT_EOF
+-#line 11944 "configure"
++#line 11950 "configure"
+ #include "confdefs.h"
+
+ #if HAVE_DLFCN_H
+@@ -12047,7 +12053,7 @@ else
+ lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
+ lt_status=$lt_dlunknown
+ cat > conftest.$ac_ext <<_LT_EOF
+-#line 12050 "configure"
++#line 12056 "configure"
+ #include "confdefs.h"
+
+ #if HAVE_DLFCN_H