From 5ee046a3f1d1c0b08603b2dfdb8e7ff193dcb376 Mon Sep 17 00:00:00 2001
From: minghangli-uni <24727729+minghangli-uni@users.noreply.github.com>
Date: Mon, 9 Feb 2026 21:52:48 +1100
Subject: [PATCH 01/12] test target=broadwell

---
 babeltrace2/spack.yaml | 1 +
 1 file changed, 1 insertion(+)

diff --git a/babeltrace2/spack.yaml b/babeltrace2/spack.yaml
index 9bf8f3c..15172f2 100644
--- a/babeltrace2/spack.yaml
+++ b/babeltrace2/spack.yaml
@@ -9,6 +9,7 @@ spack:
     all:
       require:
       - '%intel@2021.10.0'
+      - 'target=broadwell'
   view: true
   concretizer:
     unify: true

From 1d49b31267ec17c0909ba631026c5ef12401a0ef Mon Sep 17 00:00:00 2001
From: minghangli-uni <24727729+minghangli-uni@users.noreply.github.com>
Date: Mon, 9 Feb 2026 22:14:54 +1100
Subject: [PATCH 02/12] comment out compiler specifier

---
 babeltrace2/spack.yaml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/babeltrace2/spack.yaml b/babeltrace2/spack.yaml
index 15172f2..49e262b 100644
--- a/babeltrace2/spack.yaml
+++ b/babeltrace2/spack.yaml
@@ -8,7 +8,7 @@ spack:
   packages:
     all:
       require:
-      - '%intel@2021.10.0'
+      # - '%intel@2021.10.0'
       - 'target=broadwell'
   view: true
   concretizer:

From c85200ebdc73efce68978c7fdf349fb3fe89e1aa Mon Sep 17 00:00:00 2001
From: minghangli-uni <24727729+minghangli-uni@users.noreply.github.com>
Date: Mon, 9 Feb 2026 22:25:41 +1100
Subject: [PATCH 03/12] target=x86_64_v3

---
 babeltrace2/spack.yaml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/babeltrace2/spack.yaml b/babeltrace2/spack.yaml
index 49e262b..2f71837 100644
--- a/babeltrace2/spack.yaml
+++ b/babeltrace2/spack.yaml
@@ -9,7 +9,7 @@ spack:
     all:
       require:
       # - '%intel@2021.10.0'
-      - 'target=broadwell'
+      - 'target=x86_64_v3'
   view: true
   concretizer:
     unify: true

From b8ce70d38130bf52aa832dd626717ed9a7104655 Mon Sep 17 00:00:00 2001
From: minghangli-uni <24727729+minghangli-uni@users.noreply.github.com>
Date: Mon, 9 Feb 2026 23:55:50 +1100
Subject: [PATCH 04/12] change compiler to gcc@14.1.0

---
 babeltrace2/spack.yaml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/babeltrace2/spack.yaml b/babeltrace2/spack.yaml
index 2f71837..16231ad 100644
--- a/babeltrace2/spack.yaml
+++ b/babeltrace2/spack.yaml
@@ -8,7 +8,7 @@ spack:
   packages:
     all:
       require:
-      # - '%intel@2021.10.0'
+      - '%gcc@14.1.0'
       - 'target=x86_64_v3'
   view: true
   concretizer:

From 094941df1ec495ed443b83e900d91627959676e1 Mon Sep 17 00:00:00 2001
From: minghangli-uni <24727729+minghangli-uni@users.noreply.github.com>
Date: Tue, 10 Feb 2026 00:09:04 +1100
Subject: [PATCH 05/12] try x86_64 and intel@2021.10.0

---
 babeltrace2/spack.yaml | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/babeltrace2/spack.yaml b/babeltrace2/spack.yaml
index 16231ad..2c33c1b 100644
--- a/babeltrace2/spack.yaml
+++ b/babeltrace2/spack.yaml
@@ -8,8 +8,8 @@ spack:
   packages:
     all:
       require:
-      - '%gcc@14.1.0'
-      - 'target=x86_64_v3'
+      - '%intel@2021.10.0'
+      - 'target=x86_64'
   view: true
   concretizer:
     unify: true

From e88037a76f689baca6093d8e305da55436aff092 Mon Sep 17 00:00:00 2001
From: "minghang.li" <24727729+minghangli-uni@users.noreply.github.com>
Date: Tue, 10 Feb 2026 10:52:27 +1100
Subject: [PATCH 06/12] Apply suggestion from @minghangli-uni

---
 babeltrace2/spack.yaml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/babeltrace2/spack.yaml b/babeltrace2/spack.yaml
index 2c33c1b..9f97333 100644
--- a/babeltrace2/spack.yaml
+++ b/babeltrace2/spack.yaml
@@ -8,7 +8,7 @@ spack:
   packages:
     all:
       require:
-      - '%intel@2021.10.0'
+      - '%gcc@14.1.0'
       - 'target=x86_64'
   view: true
   concretizer:

From 8e4d0153c51e0d99e7a6c1ea4044cd47d2b03c96 Mon Sep 17 00:00:00 2001
From: "minghang.li" <24727729+minghangli-uni@users.noreply.github.com>
Date: Tue, 10 Feb 2026 12:07:33 +1100
Subject: [PATCH 07/12] Apply suggestion from @minghangli-uni

---
 babeltrace2/spack.yaml | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/babeltrace2/spack.yaml b/babeltrace2/spack.yaml
index 9f97333..7de30c3 100644
--- a/babeltrace2/spack.yaml
+++ b/babeltrace2/spack.yaml
@@ -4,7 +4,9 @@
 # configuration settings.
 spack:
   specs:
-    - babeltrace2@2.1.2
+    - python@3.11
+    - babeltrace2@2.1.2 +python ^python@3.11
+
   packages:
     all:
       require:

From 480646f4c0d027e4350dbc21d814879521dbd09a Mon Sep 17 00:00:00 2001
From: "minghang.li" <24727729+minghangli-uni@users.noreply.github.com>
Date: Tue, 10 Feb 2026 12:35:32 +1100
Subject: [PATCH 08/12] Update babeltrace2/spack.yaml

---
 babeltrace2/spack.yaml | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/babeltrace2/spack.yaml b/babeltrace2/spack.yaml
index 7de30c3..0c71046 100644
--- a/babeltrace2/spack.yaml
+++ b/babeltrace2/spack.yaml
@@ -4,8 +4,7 @@
 # configuration settings.
 spack:
   specs:
-    - python@3.11
-    - babeltrace2@2.1.2 +python ^python@3.11
+    - babeltrace2@2.1.2
 
   packages:
     all:

From be1143a0e5ebce37b5b369458a9f87aea5f1e0ab Mon Sep 17 00:00:00 2001
From: "minghang.li" <24727729+minghangli-uni@users.noreply.github.com>
Date: Tue, 10 Feb 2026 12:35:40 +1100
Subject: [PATCH 09/12] Update babeltrace2/spack.yaml

---
 babeltrace2/spack.yaml | 1 -
 1 file changed, 1 deletion(-)

diff --git a/babeltrace2/spack.yaml b/babeltrace2/spack.yaml
index 0c71046..2caa459 100644
--- a/babeltrace2/spack.yaml
+++ b/babeltrace2/spack.yaml
@@ -9,7 +9,6 @@ spack:
   packages:
     all:
       require:
-      - '%gcc@14.1.0'
       - 'target=x86_64'
   view: true
   concretizer:

From 285546fae6e54390535af6865a3979a9993f2d3f Mon Sep 17 00:00:00 2001
From: "minghang.li" <24727729+minghangli-uni@users.noreply.github.com>
Date: Tue, 10 Feb 2026 13:00:40 +1100
Subject: [PATCH 10/12] Apply suggestion from @minghangli-uni

---
 babeltrace2/spack.yaml | 1 -
 1 file changed, 1 deletion(-)

diff --git a/babeltrace2/spack.yaml b/babeltrace2/spack.yaml
index 2caa459..5c331c0 100644
--- a/babeltrace2/spack.yaml
+++ b/babeltrace2/spack.yaml
@@ -5,7 +5,6 @@
 spack:
   specs:
     - babeltrace2@2.1.2
-
   packages:
     all:
       require:

From abd4e2be25364f75469ae5e234444a299ed4323c Mon Sep 17 00:00:00 2001
From: "minghang.li" <24727729+minghangli-uni@users.noreply.github.com>
Date: Tue, 10 Feb 2026 13:00:45 +1100
Subject: [PATCH 11/12] Apply suggestion from @minghangli-uni

---
 babeltrace2/spack.yaml | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/babeltrace2/spack.yaml b/babeltrace2/spack.yaml
index 5c331c0..ccbcb16 100644
--- a/babeltrace2/spack.yaml
+++ b/babeltrace2/spack.yaml
@@ -8,7 +8,9 @@ spack:
   packages:
     all:
       require:
-      - 'target=x86_64'
+      - '%intel@2021.10.0'
+      - 'target=x86_64_v4'
+      
   view: true
   concretizer:
     unify: true

From 6acc9e87fe4484843027bf5ab2650ede4ca77938 Mon Sep 17 00:00:00 2001
From: minghangli-uni <24727729+minghangli-uni@users.noreply.github.com>
Date: Wed, 11 Feb 2026 10:00:43 +1100
Subject: [PATCH 12/12] revert back to the working version

---
 babeltrace2/spack.yaml | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/babeltrace2/spack.yaml b/babeltrace2/spack.yaml
index ccbcb16..37b57d0 100644
--- a/babeltrace2/spack.yaml
+++ b/babeltrace2/spack.yaml
@@ -9,8 +9,7 @@ spack:
     all:
       require:
       - '%intel@2021.10.0'
-      - 'target=x86_64_v4'
-      
+
   view: true
   concretizer:
     unify: true