File build-remove-llvm-dev-dependency-from-libbcc.patch of Package bcc

Overview Repositories Revisions Requests Users Attributes Meta

File build-remove-llvm-dev-dependency-from-libbcc.patch of Package bcc

From 5b8e284d06743e21be814913f187957e43122751 Mon Sep 17 00:00:00 2001
From: Manu Bretelle <chantr4@gmail.com>
Date: Wed, 29 May 2024 14:38:22 -0700
Subject: [PATCH 1/2] build: remove llvm-dev dependency from libbcc

In #4737 I added depedency on llvm-config.h in order to discover what LLVM version
is being used. This was only meant to be used at build time.
By adding llvm-config.h in bpf_module.h, a public header of libbcc, I introduced
a dependency on llvm-dev to libbcc which is unnecessary.

This change removes the include from `bpf_module.h`, which should be enough, and
add it to `bpf_module.cc` instead.

Fixes #4997

Signed-off-by: Manu Bretelle <chantr4@gmail.com>
---
 src/cc/bpf_module.cc | 1 +
 src/cc/bpf_module.h  | 2 --
 2 files changed, 1 insertion(+), 2 deletions(-)

diff --git a/src/cc/bpf_module.cc b/src/cc/bpf_module.cc
index 91ab9af6..c0dd0119 100644
--- a/src/cc/bpf_module.cc
+++ b/src/cc/bpf_module.cc
@@ -17,6 +17,7 @@
 
 #include <fcntl.h>
 #include <linux/bpf.h>
+#include <llvm/Config/llvm-config.h>
 #if LLVM_VERSION_MAJOR <= 16
 #include <llvm-c/Transforms/IPO.h>
 #endif
diff --git a/src/cc/bpf_module.h b/src/cc/bpf_module.h
index 56786e90..fc491cfe 100644
--- a/src/cc/bpf_module.h
+++ b/src/cc/bpf_module.h
@@ -22,8 +22,6 @@
 #include <string>
 #include <vector>
 
-#include <llvm/Config/llvm-config.h>
-
 #include "bcc_exception.h"
 #include "table_storage.h"
 
-- 
2.45.1

Places

File build-remove-llvm-dev-dependency-from-libbcc.patch of Package bcc

Places