From 6add57d4bd29157a9d4ac8c412f4f29eb600067a Mon Sep 17 00:00:00 2001
From: ManoloFLTK <41016272+ManoloFLTK@users.noreply.github.com>
Date: Mon, 6 Jun 2022 15:32:54 +0200
Subject: Wayland under FreeBSD: use package evdev-proto which brings
 linux/input.h

---
 README.Wayland.txt      |  3 ++-
 libdecor/build/Makefile | 16 +++-------------
 src/CMakeLists.txt      | 16 ----------------
 3 files changed, 5 insertions(+), 30 deletions(-)

diff --git a/README.Wayland.txt b/README.Wayland.txt
index b0334de04..5e33dda18 100644
--- a/README.Wayland.txt
+++ b/README.Wayland.txt
@@ -178,7 +178,8 @@ Package installation command: sudo yum install <package-name ...>
 The Wayland platform is known to work with FreeBSD version 13.1 and the sway compositor.
 
 These packages are necessary to build the FLTK library and the sway compositor:
-pkg install git autoconf pkgconf xorg urwfonts gnome glew seatd sway dmenu-wayland dmenu
+pkg install git autoconf pkgconf xorg urwfonts gnome glew seatd sway \
+                dmenu-wayland dmenu evdev-proto
 
 The FLTK library can be built as follows using either configure or CMake :
 
diff --git a/libdecor/build/Makefile b/libdecor/build/Makefile
index c76a73d14..0491b6a29 100644
--- a/libdecor/build/Makefile
+++ b/libdecor/build/Makefile
@@ -21,16 +21,12 @@ OBJECTS =  fl_libdecor.o libdecor-cairo-blur.o fl_libdecor-plugins.o \
   ../../src/text-input-protocol.o cursor-settings.o os-compatibility.o
 
 
-#$(UNAME) is set to the product of `uname -s` in makeinclude
+# ${UNAME} is set to the product of `uname -s` in makeinclude
 
 Linux_PROTO  = /usr/share/wayland-protocols
 FreeBSD_PROTO =  /usr/local/share/wayland-protocols
 PROTOCOLS = ${${UNAME}_PROTO}
 
-Linux_INPUT =
-FreeBSD_INPUT = linux/input.h
-EXTRA_INPUT= ${${UNAME}_INPUT}
-
 Linux_CFLAGS =
 FreeBSD_CFLAGS = -I/usr/local/include
 EXTRA_DECOR =  ${${UNAME}_CFLAGS}
@@ -47,16 +43,10 @@ all : demo $(GLWLDEMO)
 depend:
 	: echo "libdecor/build: make depend..."
 	
-linux/input.h :
-	mkdir -p linux
-	echo "#define BTN_LEFT 0x110" > linux/input.h
-	echo "#define BTN_RIGHT 0x111" >> linux/input.h
-	echo "#define BTN_MIDDLE 0x112" >> linux/input.h
-
 fl_libdecor.o : fl_libdecor.c ../src/libdecor.c ../../src/xdg-shell-protocol.c ../../src/xdg-decoration-protocol.c ../../src/text-input-protocol.c
 	$(CC) $(CFLAGS) $(CFLAGS_DECOR) -c  fl_libdecor.c -DLIBDECOR_PLUGIN_API_VERSION=1 -DLIBDECOR_PLUGIN_DIR=\"/usr/local/lib/libdecor/plugins-1\"
 
-fl_libdecor-plugins.o : $(EXTRA_INPUT) fl_libdecor-plugins.c ../src/plugins/cairo/libdecor-cairo.c
+fl_libdecor-plugins.o : fl_libdecor-plugins.c ../src/plugins/cairo/libdecor-cairo.c
 	$(CC) $(CFLAGS) $(CFLAGS_DECOR) -c  fl_libdecor-plugins.c  -DLIBDECOR_PLUGIN_API_VERSION=1 -DLIBDECOR_PLUGIN_DIR=\"/usr/local/lib/libdecor/plugins-1\"
 
 libdecor-cairo-blur.o : ../src/plugins/cairo/libdecor-cairo-blur.c
@@ -90,7 +80,7 @@ cursor-settings.o : ../src/cursor-settings.c
 	    $(PROTOCOLS)/unstable/text-input/text-input-unstable-v3.xml \
 	    ../../src/text-input-client-protocol.h
 	
-demo : ../demo/demo.c $(OBJECTS) $(EXTRA_INPUT)
+demo : ../demo/demo.c $(OBJECTS)
 	$(CC)  -o demo ../demo/demo.c -D_GNU_SOURCE -I../.. -I../src -I. -I../../src $(EXTRA_DECOR) $(OBJECTS) $(LDLIBS) -lm -rdynamic $(NOPIE) -Wl,--defsym=fl_libdecor_using_weston=0
 
 egl : ../demo/egl.c $(OBJECTS)
diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index e75c30131..405dd302b 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -581,22 +581,6 @@ endif (USE_XFT)
 if (OPTION_USE_WAYLAND)
   if (${CMAKE_HOST_SYSTEM_NAME} STREQUAL "FreeBSD")
     set(PROTOCOLS /usr/local/share/wayland-protocols)
-# create and populate linux/input.h needed by Fl_Wayland_Screen_Driver.cxx and libdecor plugins
-    add_custom_command(
-      OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/linux/input.h
-      COMMAND rm -r -f ${CMAKE_CURRENT_BINARY_DIR}/linux
-      COMMAND mkdir ${CMAKE_CURRENT_BINARY_DIR}/linux
-      COMMAND touch ${CMAKE_CURRENT_BINARY_DIR}/linux/input.h
-      COMMAND echo "#define BTN_LEFT 0x110" > ${CMAKE_CURRENT_BINARY_DIR}/linux/input.h
-      COMMAND echo "#define BTN_RIGHT 0x111" >> ${CMAKE_CURRENT_BINARY_DIR}/linux/input.h
-      COMMAND echo "#define BTN_MIDDLE 0x112" >> ${CMAKE_CURRENT_BINARY_DIR}/linux/input.h
-      VERBATIM
-    )
-    SET_SOURCE_FILES_PROPERTIES(
-      ${CMAKE_CURRENT_SOURCE_DIR}/../libdecor/build/fl_libdecor_plugins.c 
-      ${CMAKE_CURRENT_SOURCE_DIR}/drivers/Wayland/Fl_Wayland_Screen_Driver.cxx 
-      PROPERTIES OBJECT_DEPENDS ${CMAKE_CURRENT_BINARY_DIR}/linux/input.h
-      )
   else ()
     set(PROTOCOLS /usr/share/wayland-protocols)
   endif (${CMAKE_HOST_SYSTEM_NAME} STREQUAL "FreeBSD")
-- 
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