45 lines
1.8 KiB
Diff
45 lines
1.8 KiB
Diff
From 63057ef329a5d5450b60f0ca66cb1dc0ab1853b2 Mon Sep 17 00:00:00 2001
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From: Kai Zhang <zhangkai@iscas.ac.cn>
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Date: Wed, 20 Mar 2024 19:46:30 +0800
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Subject: [PATCH] riscv: config pmdabpf_arch value
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Configure scripts use pmdabpf_arch to refer to architecture
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directory of iovisor/bcc/libbpf-tools, which hold kernel
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vmlinux.h. For RISC-V, the unique directory name is 'riscv'.
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We need to sed uname's value riscv64 etc. to adapt this.
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Signed-off-by: Kai Zhang <zhangkai@iscas.ac.cn>
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---
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configure | 2 +-
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configure.ac | 2 +-
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2 files changed, 2 insertions(+), 2 deletions(-)
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diff --git a/configure b/configure
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index 14e8c3cf5..b0f7dae89 100755
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--- a/configure
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+++ b/configure
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@@ -9105,7 +9105,7 @@
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{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking BPF CO-RE architecture identifier" >&5
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printf %s "checking BPF CO-RE architecture identifier... " >&6; }
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-pmdabpf_arch=`uname -m | sed 's/x86_64/x86/' | sed 's/aarch64/arm64/' | sed 's/ppc64le/powerpc/' | sed 's/mips.*/mips/'`
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+pmdabpf_arch=`uname -m | sed 's/x86_64/x86/' | sed 's/aarch64/arm64/' | sed 's/ppc64le/powerpc/' | sed 's/mips.*/mips/' | sed 's/riscv.*/riscv/'`
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{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $pmdabpf_arch" >&5
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printf "%s\n" "$pmdabpf_arch" >&6; }
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diff --git a/configure.ac b/configure.ac
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index f8e855019..51887d26c 100644
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--- a/configure.ac
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+++ b/configure.ac
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@@ -1172,7 +1172,7 @@
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dnl Get BPF CO-RE arch identifier
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AC_MSG_CHECKING([BPF CO-RE architecture identifier])
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-pmdabpf_arch=`uname -m | sed 's/x86_64/x86/' | sed 's/aarch64/arm64/' | sed 's/ppc64le/powerpc/' | sed 's/mips.*/mips/'`
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+pmdabpf_arch=`uname -m | sed 's/x86_64/x86/' | sed 's/aarch64/arm64/' | sed 's/ppc64le/powerpc/' | sed 's/mips.*/mips/' | sed 's/riscv.*/riscv/'`
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AC_SUBST(pmdabpf_arch)
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AC_MSG_RESULT($pmdabpf_arch)
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--
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2.43.0
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