From 4428d2a59eb089a9fb3e2550bff04914113379fa Mon Sep 17 00:00:00 2001
From: Sylvestre Ledru <sylvestre@debian.org>
Date: Mon, 23 Sep 2024 13:20:45 +0200
Subject: [PATCH] Don't enable intel-pt on Ubuntu Bionic

---
 debian/changelog | 6 ++++++
 debian/rules     | 7 +++++++
 2 files changed, 13 insertions(+)

diff --git a/debian/changelog b/debian/changelog
index 5d8ea0b3..16a0606f 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,3 +1,9 @@
+llvm-toolchain-19 (1:19.1.0-5) unstable; urgency=medium
+
+  * Don't enable intel-pt on Ubuntu Bionic
+
+ -- Sylvestre Ledru <sylvestre@debian.org>  Mon, 23 Sep 2024 13:20:42 +0200
+
 llvm-toolchain-19 (1:19.1.0-4) unstable; urgency=medium
 
   [ Sylvestre Ledru ]
diff --git a/debian/rules b/debian/rules
index 4b6b6da9..250d20d5 100755
--- a/debian/rules
+++ b/debian/rules
@@ -492,8 +492,15 @@ ifneq (,$(filter $(DEB_HOST_ARCH),$(LLDB_ARCHS)))
 	STAGE_ALL_CMAKE_EXTRA += -DLLDB_ENABLE_LUA=OFF
 	PROJECTS+=;lldb
 endif
+
 ifneq (,$(filter $(DEB_HOST_ARCH),i386 amd64))
+	INTEL_PT_DISABLE_DISTRO := bionic
+# Disable intel-pt on old distro, fails on bionic (too old)
+    ifeq (,$(filter $(DISTRO), $(INTEL_PT_DISABLE_DISTRO)))
 	STAGE_ALL_CMAKE_EXTRA += -DLLDB_BUILD_INTEL_PT=ON -DLIBIPT_INCLUDE_PATH=/usr/include -DLIBIPT_LIBRARY_PATH=/usr/lib/$(DEB_HOST_MULTIARCH)
+
+	endif
+
 endif
 
 LLDB_PYTHON_DISABLE_DISTRO := bionic buster