Add xdg auto generation process to cmake pipeline

.gitignore

@@ -31,3 +31,6 @@ docs/spec.pdf
 .tex
 .pdf
 docs/overall_picture.png
+vendor/
+\#*#
+*.\#*

CMakeLists.txt

@@ -135,10 +135,11 @@ if(CMAKE_PROJECT_NAME STREQUAL PROJECT_NAME)
   endif()
 
   # Feynman Setup ===================================
-
+  add_definitions(-DWLR_USE_UNSTABLE)
   include_directories(SYSTEM ${PROJECT_BINARY_DIR}/src)
   include_directories(SYSTEM ${FEYNMAN_EMACS_DIR}/inculde)
 
+
   # Hide all the symbols by default
   if(NOT DEFINED CMAKE_CXX_VISIBILITY_PRESET AND
       NOT DEFINED CMAKE_VISIBILITY_INLINES_HIDDEN)

src/CMakeLists.txt

@@ -14,10 +14,16 @@
 # You should have received a copy of the GNU General Public License
 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
+
 add_library(feynman SHARED
   feynman.c
+  queue.c
+  compositor.c
+  utils.c
+  xdg-shell-protocol.c
   )
 
+
 set_target_properties(feynman PROPERTIES
   VERSION ${PROJECT_VERSION}
   SOVERSION ${PROJECT_VERSION_MAJOR}
@@ -40,4 +46,29 @@ generate_export_header(feynman EXPORT_FILE_NAME ${PROJECT_BINARY_DIR}/src/export
 find_package(PkgConfig REQUIRED)
 pkg_check_modules(WLROOTS REQUIRED IMPORTED_TARGET wlroots)
 
-target_link_libraries(feynman PUBLIC PkgConfig::WLROOTS)
+target_link_libraries(feynman PUBLIC
+  PkgConfig::WLROOTS)
+
+# find Wayland protocols
+pkg_get_variable(WAYLAND_PROTOCOLS_DIR wayland-protocols pkgdatadir)
+
+# find 'wayland-scanner' executable
+pkg_get_variable(WAYLAND_SCANNER wayland-scanner wayland_scanner)
+
+set(XDG_PROT_DEF "${WAYLAND_PROTOCOLS_DIR}/stable/xdg-shell/xdg-shell.xml")
+add_custom_command(
+  OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/xdg-shell-protocol.h
+  COMMAND ${WAYLAND_SCANNER} client-header ${XDG_PROT_DEF} xdg-shell-protocol.h)
+
+add_custom_command(
+  OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/xdg-shell-protocol.c
+  COMMAND ${WAYLAND_SCANNER} private-code ${XDG_PROT_DEF} xdg-shell-protocol.c
+  DEPENDS xdg-shell-protocol.h)
+
+target_include_directories(feynman PRIVATE ${CMAKE_CURRENT_BINARY_DIR})
+target_sources(feynman PRIVATE xdg-shell-protocol.c)
+
+find_package(Threads REQUIRED)
+target_link_libraries(feynman PRIVATE Threads::Threads)
+
+include_directories(SYSTEM ${WLROOTS_INCLUDE_DIRS})