From c84ec9aeddb1ed794d30f83bed9d14db4c5247aa Mon Sep 17 00:00:00 2001
From: vaxerski <43317083+vaxerski@users.noreply.github.com>
Date: Thu, 20 Apr 2023 21:27:47 +0100
Subject: [PATCH] Build protocols in cmake

---
 CMakeLists.txt | 27 +++++++++++++++++++++++----
 protocols.sh   |  9 ---------
 2 files changed, 23 insertions(+), 13 deletions(-)
 delete mode 100755 protocols.sh

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 8de531f..1a6f12d 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -47,16 +47,35 @@ include_directories(
 if (ENABLE_WAYLAND)
     message(STATUS "Wayland support is enabled!")
 
+    pkg_check_modules(wayland-cursor wayland-protocols egl wayland-egl)
+
+    find_program(WaylandScanner NAMES wayland-scanner)
+    message(STATUS "Found WaylandScanner at ${WaylandScanner}")
+    execute_process(
+        COMMAND pkg-config --variable=pkgdatadir wayland-protocols
+        WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}
+        OUTPUT_VARIABLE WAYLAND_PROTOCOLS_DIR
+        OUTPUT_STRIP_TRAILING_WHITESPACE)
+        message(STATUS "Found wayland-protocols at ${WAYLAND_PROTOCOLS_DIR}")
+
     message(STATUS "Building protocols...")
     execute_process(
-        COMMAND ./protocols.sh
+        COMMAND ${WaylandScanner} client-header ${CMAKE_SOURCE_DIR}/protocols/wlr-layer-shell-unstable-v1.xml wlr-layer-shell-unstable-v1-protocol.h
+        WORKING_DIRECTORY ${CMAKE_SOURCE_DIR})
+    execute_process(
+        COMMAND ${WaylandScanner} private-code ${CMAKE_SOURCE_DIR}/protocols/wlr-layer-shell-unstable-v1.xml wlr-layer-shell-unstable-v1-protocol.c
+        WORKING_DIRECTORY ${CMAKE_SOURCE_DIR})
+    execute_process(
+        COMMAND ${WaylandScanner} client-header ${WAYLAND_PROTOCOLS_DIR}/stable/xdg-shell/xdg-shell.xml xdg-shell-protocol.h
+        WORKING_DIRECTORY ${CMAKE_SOURCE_DIR})
+    execute_process(
+        COMMAND ${WaylandScanner} private-code ${WAYLAND_PROTOCOLS_DIR}/stable/xdg-shell/xdg-shell.xml xdg-shell-protocol.c
         WORKING_DIRECTORY ${CMAKE_SOURCE_DIR})
-
-    pkg_check_modules(wayland-cursor wayland-protocols egl wayland-egl)
 
     add_compile_definitions(ENABLE_WAYLAND)
     set(WAYLAND_SOURCES "src/WallpaperEngine/Render/Drivers/CWaylandOpenGLDriver.h" "src/WallpaperEngine/Render/Drivers/CWaylandOpenGLDriver.cpp" "src/WallpaperEngine/Render/Drivers/Detectors/CWaylandFullScreenDetector.cpp"
-    "src/WallpaperEngine/Render/Drivers/Detectors/CWaylandFullScreenDetector.h" "src/WallpaperEngine/Render/Drivers/Output/CWaylandOutput.cpp" "src/WallpaperEngine/Render/Drivers/Output/CWaylandOutput.h")
+    "src/WallpaperEngine/Render/Drivers/Detectors/CWaylandFullScreenDetector.h" "src/WallpaperEngine/Render/Drivers/Output/CWaylandOutput.cpp" "src/WallpaperEngine/Render/Drivers/Output/CWaylandOutput.h"
+    "xdg-shell-protocol.c" "wlr-layer-shell-unstable-v1-protocol.c")
 else()
     set(WAYLAND_SOURCES "")
 endif()
diff --git a/protocols.sh b/protocols.sh
deleted file mode 100755
index 605edf8..0000000
--- a/protocols.sh
+++ /dev/null
@@ -1,9 +0,0 @@
-#!/bin/sh
-
-$(pkg-config --variable=wayland_scanner wayland-scanner) client-header protocols/wlr-layer-shell-unstable-v1.xml wlr-layer-shell-unstable-v1-protocol.h
-$(pkg-config --variable=wayland_scanner wayland-scanner) private-code protocols/wlr-layer-shell-unstable-v1.xml wlr-layer-shell-unstable-v1-protocol.c
-$(pkg-config --variable=wayland_scanner wayland-scanner) client-header $(pkg-config --variable=pkgdatadir wayland-protocols)/stable/xdg-shell/xdg-shell.xml xdg-shell-protocol.h
-$(pkg-config --variable=wayland_scanner wayland-scanner) private-code $(pkg-config --variable=pkgdatadir wayland-protocols)/stable/xdg-shell/xdg-shell.xml xdg-shell-protocol.c
-
-cc -c -I. -std=c99 -lwayland-client -Wall -Wextra -Werror -Wno-unused-parameter -Wno-sign-compare -Wno-unused-function -Wno-unused-variable -Wno-unused-result -Wdeclaration-after-statement wlr-layer-shell-unstable-v1-protocol.c -o wlr-layer-shell-unstable-v1-protocol.o
-cc -c -I. -std=c99 -lwayland-client -Wall -Wextra -Werror -Wno-unused-parameter -Wno-sign-compare -Wno-unused-function -Wno-unused-variable -Wno-unused-result -Wdeclaration-after-statement xdg-shell-protocol.c -o xdg-shell-protocol.o
\ No newline at end of file