diff options
Diffstat (limited to 'libre/linux-libre-lts/0002-gcc-plugins-modern-gcc-plugin-infrastructure-requres.patch')
| -rw-r--r-- | libre/linux-libre-lts/0002-gcc-plugins-modern-gcc-plugin-infrastructure-requres.patch | 76 |
1 files changed, 0 insertions, 76 deletions
diff --git a/libre/linux-libre-lts/0002-gcc-plugins-modern-gcc-plugin-infrastructure-requres.patch b/libre/linux-libre-lts/0002-gcc-plugins-modern-gcc-plugin-infrastructure-requres.patch deleted file mode 100644 index 8e6cee084..000000000 --- a/libre/linux-libre-lts/0002-gcc-plugins-modern-gcc-plugin-infrastructure-requres.patch +++ /dev/null @@ -1,76 +0,0 @@ -From 50b29ce228d0622eae2b9854c5e4b9334c540a7a Mon Sep 17 00:00:00 2001 -From: Levente Polyak <levente@leventepolyak.net> -Date: Thu, 1 Sep 2021 22:19:19 +0200 -Subject: [PATCH] gcc-plugins: modern gcc plugin infrastructure requres c++11 - std - -Bump the used std to c++11 to avoid detection failure. This fixes the -support check on modern gcc plugin infrastructure that requires a -minimum standard of c++11 to compile. - -This effectively requires GCC 4.8.1. - -Signed-off-by: Levente Polyak <levente@leventepolyak.net> ---- - scripts/gcc-plugin.sh | 2 +- - 1 file changed, 1 insertion(+), 1 deletion(-) - -diff --git a/scripts/gcc-plugin.sh b/scripts/gcc-plugin.sh -index b79fd0bea838..7abc00f60a8b 100755 ---- a/scripts/gcc-plugin.sh -+++ b/scripts/gcc-plugin.sh -@@ -8,7 +8,7 @@ srctree=$(dirname "$0") - gccplugins_dir=$($* -print-file-name=plugin) - - # we need a c++ compiler that supports the designated initializer GNU extension --$HOSTCC -c -x c++ -std=gnu++98 - -fsyntax-only -I $srctree/gcc-plugins -I $gccplugins_dir/include 2>/dev/null <<EOF -+$HOSTCC -c -x c++ -std=gnu++11 - -fsyntax-only -I $srctree/gcc-plugins -I $gccplugins_dir/include 2>/dev/null <<EOF - #include "gcc-common.h" - class test { - public: --- -2.33.0 - -commit 67a5a68013056cbcf0a647e36cb6f4622fb6a470 -Author: Valdis Kletnieks <valdis.kletnieks@vt.edu> -Date: Sat Dec 26 13:21:58 2020 -0500 - - gcc-plugins: fix gcc 11 indigestion with plugins... - - Fedora Rawhide has started including gcc 11,and the g++ compiler - throws a wobbly when it hits scripts/gcc-plugins: - - HOSTCXX scripts/gcc-plugins/latent_entropy_plugin.so - In file included from /usr/include/c++/11/type_traits:35, - from /usr/lib/gcc/x86_64-redhat-linux/11/plugin/include/system.h:244, - from /usr/lib/gcc/x86_64-redhat-linux/11/plugin/include/gcc-plugin.h:28, - from scripts/gcc-plugins/gcc-common.h:7, - from scripts/gcc-plugins/latent_entropy_plugin.c:78: - /usr/include/c++/11/bits/c++0x_warning.h:32:2: error: #error This file requires compiler and library support for the ISO - C++ 2011 standard. This support must be enabled with the -std=c++11 or -std=gnu++11 compiler options. - 32 | #error This file requires compiler and library support \ - - In fact, it works just fine with c++11, which has been in gcc since 4.8, - and we now require 4.9 as a minimum. - - Signed-off-by: Valdis Kletnieks <valdis.kletnieks@vt.edu> - Acked-by: Josh Poimboeuf <jpoimboe@redhat.com> - Signed-off-by: Kees Cook <keescook@chromium.org> - Link: https://lore.kernel.org/r/82487.1609006918@turing-police - -diff --git a/scripts/gcc-plugins/Makefile b/scripts/gcc-plugins/Makefile -index d66949bfeba4..b5487cce69e8 100644 ---- a/scripts/gcc-plugins/Makefile -+++ b/scripts/gcc-plugins/Makefile -@@ -22,9 +22,9 @@ always-y += $(GCC_PLUGIN) - GCC_PLUGINS_DIR = $(shell $(CC) -print-file-name=plugin) - - plugin_cxxflags = -Wp,-MMD,$(depfile) $(KBUILD_HOSTCXXFLAGS) -fPIC \ -- -I $(GCC_PLUGINS_DIR)/include -I $(obj) -std=gnu++98 \ -+ -I $(GCC_PLUGINS_DIR)/include -I $(obj) -std=gnu++11 \ - -fno-rtti -fno-exceptions -fasynchronous-unwind-tables \ -- -ggdb -Wno-narrowing -Wno-unused-variable -Wno-c++11-compat \ -+ -ggdb -Wno-narrowing -Wno-unused-variable \ - -Wno-format-diag - - plugin_ldflags = -shared |