From 1d8fbff540133dc1b0d0bbca61870bb1f69b90c8 Mon Sep 17 00:00:00 2001
From: +merlan #flirora <uruwi@protonmail.com>
Date: Sat, 22 Jul 2023 22:21:08 -0400
Subject: [PATCH] Add support for additional tools

This adds the following:

* A `compile_commands` target for the ninja_build.sh script.
  This generates a `compile_commands.json` file, which is used
  by tools such as clangd, in a new target directory called
  `build.tooldata`. Unity builds must be disabled for the database
  to be complete; see [this Discord comment by Casper Jeukendrup](https://discord.com/channels/818804595450445834/939880479887327302/1001483416753143818)
  for more info.
* Additionally, a configuration file for clangd has been created
  to tell it to find the file in the `build.tooldata` directory.
* Add a one-line change to the workspace settings for VSCode,
  telling it where to find the Uncrustify config.
---
 .clangd               |  2 ++
 .gitignore            |  1 +
 .vscode/settings.json |  3 ++-
 ninja_build.sh        | 30 ++++++++++++++++++++++++++++++
 4 files changed, 35 insertions(+), 1 deletion(-)
 create mode 100644 .clangd

diff --git a/.clangd b/.clangd
new file mode 100644
index 0000000000..5d49a0191e
--- /dev/null
+++ b/.clangd
@@ -0,0 +1,2 @@
+CompileFlags:
+    CompilationDatabase: build.tooldata/
\ No newline at end of file
diff --git a/.gitignore b/.gitignore
index 1fc6e218e8..f660df1186 100644
--- a/.gitignore
+++ b/.gitignore
@@ -10,6 +10,7 @@
 build.release
 build.debug
 build.install
+build.tooldata
 build.qtc
 build-*
 win32build
diff --git a/.vscode/settings.json b/.vscode/settings.json
index ebf4014c41..707a2696e3 100644
--- a/.vscode/settings.json
+++ b/.vscode/settings.json
@@ -48,5 +48,6 @@
         "qcombobox": "cpp"
     },
     "cmake.buildDirectory": "${workspaceRoot}/build.debug",
-    "cmake.configureOnOpen": true
+    "cmake.configureOnOpen": true,
+    "uncrustify.configPath.linux": "tools/codestyle/uncrustify_musescore.cfg"
 }
\ No newline at end of file
diff --git a/ninja_build.sh b/ninja_build.sh
index 6ff0cf180f..605126483b 100755
--- a/ninja_build.sh
+++ b/ninja_build.sh
@@ -135,6 +135,36 @@ case $TARGET in
     clean)
         rm -rf build.debug build.release
         ;; 
+    
+    compile_commands)
+        # Generate compile_commands.json file (https://clang.llvm.org/docs/JSONCompilationDatabase.html)
+        mkdir -p build.tooldata
+        cd build.tooldata
+        cmake .. -GNinja \
+            -DCMAKE_EXPORT_COMPILE_COMMANDS=1 \
+            -DMUE_COMPILE_USE_UNITY=OFF \
+            -DCMAKE_BUILD_TYPE="Debug" \
+            -DCMAKE_INSTALL_PREFIX="${MUSESCORE_INSTALL_DIR}" \
+            -DMUSESCORE_INSTALL_SUFFIX="${MUSESCORE_INSTALL_SUFFIX}" \
+            -DMUSESCORE_BUILD_CONFIGURATION="${MUSESCORE_BUILD_CONFIGURATION}" \
+            -DMUSESCORE_BUILD_MODE="${MUSESCORE_BUILD_MODE}" \
+            -DCMAKE_BUILD_NUMBER="${MUSESCORE_BUILD_NUMBER}" \
+            -DMUSESCORE_REVISION="${MUSESCORE_REVISION}" \
+            -DMUE_RUN_LRELEASE="${MUSESCORE_RUN_LRELEASE}" \
+            -DMUE_BUILD_VST_MODULE="${MUSESCORE_BUILD_VST_MODULE}" \
+            -DMUE_BUILD_VIDEOEXPORT_MODULE="${MUSESCORE_BUILD_VIDEOEXPORT_MODULE}" \
+            -DMUE_LEARN_YOUTUBE_API_KEY="${MUSESCORE_YOUTUBE_API_KEY}" \
+            -DMUE_BUILD_UPDATE_MODULE="${MUSESCORE_BUILD_UPDATE_MODULE}" \
+            -DMUE_DOWNLOAD_SOUNDFONT="${MUSESCORE_DOWNLOAD_SOUNDFONT}" \
+            -DMUE_BUILD_UNIT_TESTS="${MUSESCORE_BUILD_UNIT_TESTS}" \
+            -DMUE_BUILD_CRASHPAD_CLIENT="${MUSESCORE_BUILD_CRASHPAD_CLIENT}" \
+            -DMUE_CRASH_REPORT_URL="${MUSESCORE_CRASHREPORT_URL}" \
+            -DMUE_LOGGER_DEBUGLEVEL_ENABLED="${MUSESCORE_DEBUGLEVEL_ENABLED}" \
+            -DVST3_SDK_PATH="${MUSESCORE_VST3_SDK_PATH}" \
+            -DCMAKE_SKIP_RPATH="${MUSESCORE_NO_RPATH}" \
+
+
+        ;;
 
     revision)
 	    git rev-parse --short=7 HEAD | tr -d '\n' > local_build_revision.env