From 737a29b16a99358d0f52490c97cdbad44558561c Mon Sep 17 00:00:00 2001
From: Deepak Kumar Mishra <deepakkumar.mishra@arm.com>
Date: Thu, 18 Mar 2021 23:56:38 +0530
Subject: [PATCH 1/2] recipe: add pahole v1.20 recipe

add pahole v1.20 recipe to generate pahole binary file to be used while
building sched_tp kernel module
---
 tools/recipes/pahole.recipe | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)
 create mode 100644 tools/recipes/pahole.recipe

diff --git a/tools/recipes/pahole.recipe b/tools/recipes/pahole.recipe
new file mode 100644
index 000000000..f03b3f236
--- /dev/null
+++ b/tools/recipes/pahole.recipe
@@ -0,0 +1,20 @@
+#! /bin/bash
+
+download() {
+    git clone -b 'v1.20' --single-branch --depth 1 git://git.kernel.org/pub/scm/devel/pahole/pahole.git pahole_src
+    echo "Pahole download completed"
+}
+
+build() {
+    cd pahole_src
+    mkdir build
+    cd build
+    cmake -D__LIB=lib ..
+    make
+    echo "Pahole build completed"
+}
+
+install() {
+    cp -v pahole_src/build/pahole "$LISA_ARCH_ASSETS/pahole"
+    echo "Pahole install completed"
+}
-- 
GitLab


From 5a61a542b734743f6519727c3520e7ca95108b30 Mon Sep 17 00:00:00 2001
From: Deepak Kumar Mishra <deepakkumar.mishra@arm.com>
Date: Thu, 18 Mar 2021 23:56:38 +0530
Subject: [PATCH 2/2] recipe: add pahole recipe

add pahole recipe to generate pahole binary file to be used while
building sched_tp kernel module

This recipe generates pahole and links the libraries statically.
The recipe copies pahole binary along with COPYING file to $LISA_ARCH_ASSETS folder.

As updated version of pahole is not relesed yet, at present it uses
d124926baf2366a2ef9db8ac796874cae2b63831 commit from master branch.
---
 tools/recipes/pahole.recipe | 11 ++++++-----
 1 file changed, 6 insertions(+), 5 deletions(-)

diff --git a/tools/recipes/pahole.recipe b/tools/recipes/pahole.recipe
index f03b3f236..0e1b1c55c 100644
--- a/tools/recipes/pahole.recipe
+++ b/tools/recipes/pahole.recipe
@@ -1,20 +1,21 @@
 #! /bin/bash
 
 download() {
-    git clone -b 'v1.20' --single-branch --depth 1 git://git.kernel.org/pub/scm/devel/pahole/pahole.git pahole_src
-    echo "Pahole download completed"
+	git clone -b 'master' --single-branch --depth 1 git://git.kernel.org/pub/scm/devel/pahole/pahole.git pahole_src
+	cd pahole_src
+	git checkout d124926baf2366a2ef9db8ac796874cae2b63831
 }
 
 build() {
     cd pahole_src
     mkdir build
     cd build
-    cmake -D__LIB=lib ..
+    cmake -D__LIB=lib -DBUILD_SHARED_LIBS=OFF ..
     make
-    echo "Pahole build completed"
 }
 
 install() {
     cp -v pahole_src/build/pahole "$LISA_ARCH_ASSETS/pahole"
-    echo "Pahole install completed"
+    source "$LISA_HOME/tools/recipes/utils.sh"
+    install_readme pahole pahole_src COPYING
 }
-- 
GitLab