From b7e47480bb8180292ef84bd1cf8da103c83340d6 Mon Sep 17 00:00:00 2001
From: VCB Ferreira <vascocbf@gmail.com>
Date: Sun, 2 Aug 2026 17:09:16 +0200
Subject: [PATCH] open in firefox option in run, updated compile perf flags

---
 CMakeLists.txt |  4 ++--
 run            | 14 ++++++++++++++
 2 files changed, 16 insertions(+), 2 deletions(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index f60d756..75c53f9 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -39,7 +39,7 @@ target_link_libraries(nufi_lib
   OpenMP::OpenMP_CXX
 ) 
 
-target_compile_options(nufi_lib PRIVATE -O3)
+target_compile_options(nufi_lib PRIVATE -O3 -g -fno-omit-frame-pointer)
 
 # -------------------------
 
@@ -54,4 +54,4 @@ target_link_libraries(nufi_poisson
 
 deal_ii_setup_target(nufi_poisson)
 
-target_compile_options(nufi_poisson PRIVATE -O3 -g)
+target_compile_options(nufi_poisson PRIVATE -O3 -g -fno-omit-frame-pointer)
diff --git a/run b/run
index dc8557a..84465d9 100755
--- a/run
+++ b/run
@@ -84,3 +84,17 @@ echo "    perf.data   : ${PERF_DATA}"
 echo "    out.perf    : ${PERF_SCRIPT_OUT}"
 echo "    out.folded  : ${FOLDED_OUT}"
 echo "    flamegraph  : ${FLAMEGRAPH_OUT}"
+
+read -r -p "Open flamegraph in Firefox? [y/N] " OPEN_CHOICE
+case "${OPEN_CHOICE}" in
+  [yY]|[yY][eE][sS])
+    if command -v firefox >/dev/null 2>&1; then
+      firefox "${FLAMEGRAPH_OUT}" >/dev/null 2>&1 &
+      disown
+    else
+      echo "warning: 'firefox' not found on PATH; open it manually: ${FLAMEGRAPH_OUT}" >&2
+    fi
+    ;;
+  *)
+    ;;
+esac