diff options
author | V3n3RiX <venerix@koprulu.sector> | 2023-03-05 23:52:45 +0000 |
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committer | V3n3RiX <venerix@koprulu.sector> | 2023-03-05 23:52:45 +0000 |
commit | 1c33e521c460dc40899ce7bc919602b842ce27e2 (patch) | |
tree | 580eefad4cce1e883e7504b93352a9029b53036d /net-libs/xdp-tools/files | |
parent | 65e4244e411c4f65f55f2aa91f39e228f4c0680b (diff) |
gentoo auto-resync : 05:03:2023 - 23:52:45
Diffstat (limited to 'net-libs/xdp-tools/files')
-rw-r--r-- | net-libs/xdp-tools/files/1.3.1-disable-stack-protector.patch | 32 | ||||
-rw-r--r-- | net-libs/xdp-tools/files/1.3.1-fix-btf__type_cnt-detection.patch | 36 |
2 files changed, 68 insertions, 0 deletions
diff --git a/net-libs/xdp-tools/files/1.3.1-disable-stack-protector.patch b/net-libs/xdp-tools/files/1.3.1-disable-stack-protector.patch new file mode 100644 index 000000000000..3a37b26efa14 --- /dev/null +++ b/net-libs/xdp-tools/files/1.3.1-disable-stack-protector.patch @@ -0,0 +1,32 @@ + +From: https://github.com/xdp-project/xdp-tools/commit/cb6d06219d1b49b07980b481a383e1dea74a0702 +Bug: https://bugs.gentoo.org/889842 + +From cb6d06219d1b49b07980b481a383e1dea74a0702 Mon Sep 17 00:00:00 2001 +From: =?UTF-8?q?Holger=20Hoffst=C3=A4tte?= <holger@applied-asynchrony.com> +Date: Sat, 4 Mar 2023 20:08:25 +0100 +Subject: [PATCH] make: disable stack protector for BPF bits built by clang +MIME-Version: 1.0 +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8bit + +The clang toolchain might have stack-protection enabled by default +(e.g. via platform configuration) and that won't work for BPF, +so unconfitionally disable it via -fno-stack-protector. + +Signed-off-by: Holger Hoffstätte <holger@applied-asynchrony.com> +--- + lib/defines.mk | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +diff --git a/lib/defines.mk b/lib/defines.mk +index f134c43b..54b259f2 100644 +--- a/lib/defines.mk ++++ b/lib/defines.mk +@@ -1,5 +1,5 @@ + CFLAGS ?= -O2 -g +-BPF_CFLAGS ?= -Wno-visibility ++BPF_CFLAGS ?= -Wno-visibility -fno-stack-protector + BPF_TARGET ?= bpf + + HAVE_FEATURES := diff --git a/net-libs/xdp-tools/files/1.3.1-fix-btf__type_cnt-detection.patch b/net-libs/xdp-tools/files/1.3.1-fix-btf__type_cnt-detection.patch new file mode 100644 index 000000000000..d805e1077c76 --- /dev/null +++ b/net-libs/xdp-tools/files/1.3.1-fix-btf__type_cnt-detection.patch @@ -0,0 +1,36 @@ + +From https://github.com/xdp-project/xdp-tools/commit/a7df567634af77381832a2212c5f5099b07734f3 + +From a7df567634af77381832a2212c5f5099b07734f3 Mon Sep 17 00:00:00 2001 +From: =?UTF-8?q?Toke=20H=C3=B8iland-J=C3=B8rgensen?= <toke@redhat.com> +Date: Sat, 4 Mar 2023 20:07:39 +0100 +Subject: [PATCH] configure: Fix function detection for btf__type_cnt() +MIME-Version: 1.0 +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8bit + +The configure check for btf__type_cnt() swapped two arguments in the +check_libbpf_function() call in the configure script, leading to the check +failing if LIBBPF_CFLAGS is non-empty. Make sure the arguments are in the +right order, and also pass a proper NULL parameter in the check instead of +a 0. + +Reported-by: Holger Hoffstätte <holger@applied-asynchrony.com> +Signed-off-by: Toke Høiland-Jørgensen <toke@redhat.com> +--- + configure | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +diff --git a/configure b/configure +index 016c5bbd..62c2f883 100755 +--- a/configure ++++ b/configure +@@ -272,7 +272,7 @@ check_libbpf_functions() + + check_libbpf_function "perf_buffer__consume" "(NULL)" "" "$LIBBPF_CFLAGS" "$LIBBPF_LDLIBS" + check_libbpf_function "btf__load_from_kernel_by_id" "(0)" "" "$LIBBPF_CFLAGS" "$LIBBPF_LDLIBS" +- check_libbpf_function "btf__type_cnt" "(0)" "$LIBBPF_CFLAGS" "" "$LIBBPF_LDLIBS" ++ check_libbpf_function "btf__type_cnt" "(NULL)" "" "$LIBBPF_CFLAGS" "$LIBBPF_LDLIBS" + check_libbpf_function "bpf_object__next_map" "(NULL, NULL)" "" "$LIBBPF_CFLAGS" "$LIBBPF_LDLIBS" + check_libbpf_function "bpf_object__next_program" "(NULL, NULL)" "" "$LIBBPF_CFLAGS" "$LIBBPF_LDLIBS" + check_libbpf_function "bpf_program__insn_cnt" "(NULL)" "" "$LIBBPF_CFLAGS" "$LIBBPF_LDLIBS" |