From: Khem Raj <raj.khem@gmail.com>
To: openembedded-devel@lists.openembedded.org
Subject: [meta-oe][PATCH 09/18] breakpad: Fix build with gcc9 on x86
Date: Sun, 23 Dec 2018 13:35:48 -0800 [thread overview]
Message-ID: <20181223213557.7834-9-raj.khem@gmail.com> (raw)
In-Reply-To: <20181223213557.7834-1-raj.khem@gmail.com>
Signed-off-by: Khem Raj <raj.khem@gmail.com>
---
.../breakpad/breakpad/dont-clobber-rsp.patch | 30 +++++++++++++++++++
.../recipes-devtools/breakpad/breakpad_git.bb | 1 +
2 files changed, 31 insertions(+)
create mode 100644 meta-oe/recipes-devtools/breakpad/breakpad/dont-clobber-rsp.patch
diff --git a/meta-oe/recipes-devtools/breakpad/breakpad/dont-clobber-rsp.patch b/meta-oe/recipes-devtools/breakpad/breakpad/dont-clobber-rsp.patch
new file mode 100644
index 0000000000..b1c37fc8e9
--- /dev/null
+++ b/meta-oe/recipes-devtools/breakpad/breakpad/dont-clobber-rsp.patch
@@ -0,0 +1,30 @@
+Do not add stack pointer to clobber list
+
+it was being ignored until gcc 9.0 became capable
+of flagging this silent ignoring via [1]
+
+[1] https://gcc.gnu.org/bugzilla/show_bug.cgi?id=52813<Paste>
+
+Upstream-Status: Submitted [https://chromium-review.googlesource.com/c/linux-syscall-support/+/1390160]
+Signed-off-by: Khem Raj <raj.khem@gmail.com>
+
+--- a/src/third_party/lss/linux_syscall_support.h
++++ b/src/third_party/lss/linux_syscall_support.h
+@@ -1966,7 +1966,7 @@ struct kernel_statfs {
+ __asm__ volatile(LSS_ENTRYPOINT \
+ : "=a" (__res) \
+ : "0" (__NR_##name) \
+- : "esp", "memory"); \
++ : "memory"); \
+ LSS_RETURN(type,__res); \
+ }
+ #undef _syscall1
+@@ -2407,7 +2407,7 @@ struct kernel_statfs {
+ "d"(LSS_SYSCALL_ARG(parent_tidptr)),
+ "r"(LSS_SYSCALL_ARG(newtls)),
+ "r"(LSS_SYSCALL_ARG(child_tidptr))
+- : "rsp", "memory", "r8", "r10", "r11", "rcx");
++ : "memory", "r8", "r10", "r11", "rcx");
+ }
+ LSS_RETURN(int, __res);
+ }
diff --git a/meta-oe/recipes-devtools/breakpad/breakpad_git.bb b/meta-oe/recipes-devtools/breakpad/breakpad_git.bb
index 2bc0aacb0f..528c237564 100644
--- a/meta-oe/recipes-devtools/breakpad/breakpad_git.bb
+++ b/meta-oe/recipes-devtools/breakpad/breakpad_git.bb
@@ -42,6 +42,7 @@ SRC_URI = "git://github.com/google/breakpad;name=breakpad \
file://0001-disable-calls-to-getcontext-with-musl.patch \
file://0001-lss-Match-syscalls-to-match-musl.patch;patchdir=src/third_party/lss \
file://mips_asm_sgidefs.patch;patchdir=src/third_party/lss \
+ file://dont-clobber-rsp.patch \
"
S = "${WORKDIR}/git"
--
2.20.1
next prev parent reply other threads:[~2018-12-23 21:36 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-12-23 21:35 [meta-oe][PATCH 01/18] modemmanager: Fix build with gcc9 Khem Raj
2018-12-23 21:35 ` [meta-oe][PATCH 02/18] breakpad: Update to latest Khem Raj
2018-12-23 21:35 ` [meta-oe][PATCH 03/18] ltrace: Fix a NULL string use Khem Raj
2018-12-23 21:35 ` [meta-networking][PATCH 04/18] opensaf: Upgrade to 5.18.09 Khem Raj
2018-12-23 21:35 ` [meta-oe][PATCH 05/18] libgpiod: Rrecommend python3 only for PN-python package Khem Raj
2018-12-23 21:35 ` [meta-oe][PATCH 06/18] srecord: GPL-3.0 and LGPL-3.0 is correct license Khem Raj
2018-12-23 21:35 ` [meta-oe][PATCH 07/18] ttf-droid: Delete from staging install area instead of sources Khem Raj
2018-12-23 21:35 ` [meta-oe][PATCH 08/18] lio-utils: Switch SRC_URI to use datera mirror on github Khem Raj
2018-12-23 21:35 ` Khem Raj [this message]
2018-12-23 21:35 ` [meta-networking][PATCH 10/18] miniupnpd: Fix cross compile on OE Khem Raj
2018-12-23 21:35 ` [meta-oe][PATCH 11/18] open-vm-tools: Upgrade to 10.3.5 Khem Raj
2018-12-23 21:35 ` [meta-multimedia][PATCH 12/18] tvheadend: Add dependency on dvb-apps Khem Raj
2018-12-23 21:35 ` [meta-oe][PATCH 13/18] mozjs: Remove -Werror=format from CXXFLAGS Khem Raj
2018-12-23 21:35 ` [meta-python][PATCH 14/18] python-msgpack: Upgrade to 0.6.0 Khem Raj
2018-12-23 21:35 ` [meta-python][PATCH 15/18] python-grpcio: Upgrade to 1.17.1 Khem Raj
2018-12-23 21:35 ` [meta-python][PATCH 16/18] python-pyflame: Upgrade to 1.6.7 Khem Raj
2018-12-23 21:45 ` Andrew Jeffery
2018-12-23 21:35 ` [meta-oe][PATCH 17/18] redis: Update to 4.0.12 Khem Raj
2018-12-23 21:35 ` [meta-oe][PATCH 18/18] android-tools: Disable for powerpc/powerpc64 Khem Raj
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