From 99fc8c2165570b7dc420112d59a65354bd64efea Mon Sep 17 00:00:00 2001
From: Evangelos Ribeiro Tzaras <devrtz@fortysixandtwo.eu>
Date: Thu, 3 Nov 2022 19:39:00 +0100
Subject: [PATCH] run: Make it easy to run under gdb and document usage

Having a fast and easy way to run the daemon under gdb can be beneficial
for debugging. For that start the run script with FBD_GDB=1.
---
 README.md | 7 +++++++
 run.in    | 7 ++++++-
 2 files changed, 13 insertions(+), 1 deletion(-)

diff --git a/README.md b/README.md
index 97e3b46..1ee68dd 100644
--- a/README.md
+++ b/README.md
@@ -48,6 +48,13 @@ To run the daemon use
 ```sh
 _build/run
 ```
+
+To run under gdb use
+
+``` sh
+FBD_GDB=1 _build/run
+```
+
 You can introspect and get the current theme with
 
 ```sh
diff --git a/run.in b/run.in
index 21e1e10..2e665ea 100755
--- a/run.in
+++ b/run.in
@@ -8,5 +8,10 @@ FEEDBACK_THEME=${FEEDBACK_THEME:-"${ABS_SRCDIR}/data/default.json"}
 export FEEDBACK_THEME
 export GSETTINGS_SCHEMA_DIR="${ABS_BUILDDIR}/data"
 
+if [ "${FBD_GDB}" = 1 ]; then
+    echo "Running calls under gdb"
+    WRAPPER="gdb --args"
+fi
+
 set -x
-exec "${ABS_BUILDDIR}/src/feedbackd" "$@"
+exec ${WRAPPER} "${ABS_BUILDDIR}/src/feedbackd" "$@"