Try #135:

canonical · Jan 24, 2018 · 64cb0a0 · 64cb0a0
2 parents 8aaaea0 + b50de25
commit 64cb0a0
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Showing 9 changed files with 2,992 additions and 17 deletions.
diff --git a/src/protocol/CMakeLists.txt b/src/protocol/CMakeLists.txt
@@ -13,16 +13,38 @@ target_link_libraries(wrapper-generator
 )
 
 get_filename_component(
-  GENERATED_HEADER src/server/frontend/wayland/core_generated_interfaces.h
+  CORE_GENERATED_HEADER src/server/frontend/wayland/core_generated_interfaces.h
+  ABSOLUTE
+  BASE_DIR ${PROJECT_SOURCE_DIR}
+)
+
+get_filename_component(
+  XDG_SHELL_GENERATED_HEADER src/server/frontend/wayland/xdg_shell_generated_interfaces.h
+  ABSOLUTE
+  BASE_DIR ${PROJECT_SOURCE_DIR}
+)
+
+get_filename_component(
+  XDG_SHELL_HEADER src/server/frontend/wayland/xdg-shell-unstable-v6.h
+  ABSOLUTE
+  BASE_DIR ${PROJECT_SOURCE_DIR}
+)
+
+get_filename_component(
+  XDG_SHELL_CODE src/server/frontend/wayland/xdg-shell-unstable-v6.c
   ABSOLUTE
   BASE_DIR ${PROJECT_SOURCE_DIR}
 )
 
 add_custom_target(refresh-wayland-wrapper
-  COMMAND "sh" "-c" "${CMAKE_BINARY_DIR}/bin/wrapper-generator wl_ /usr/share/wayland/wayland.xml >${GENERATED_HEADER}"
+  COMMAND "sh" "-c" "${CMAKE_BINARY_DIR}/bin/wrapper-generator wl_ wayland-server.h /usr/share/wayland/wayland.xml >${CORE_GENERATED_HEADER}"
+  COMMAND "sh" "-c" "${CMAKE_BINARY_DIR}/bin/wrapper-generator z xdg-shell-unstable-v6.h /usr/share/wayland-protocols/unstable/xdg-shell/xdg-shell-unstable-v6.xml >${XDG_SHELL_GENERATED_HEADER}"
+  COMMAND "wayland-scanner" "--include-core-only" "server-header" "/usr/share/wayland-protocols/unstable/xdg-shell/xdg-shell-unstable-v6.xml" "${XDG_SHELL_HEADER}"
+  COMMAND "wayland-scanner" "--include-core-only" "code" "/usr/share/wayland-protocols/unstable/xdg-shell/xdg-shell-unstable-v6.xml" "${XDG_SHELL_CODE}"
   VERBATIM
   DEPENDS wrapper-generator
   DEPENDS /usr/share/wayland/wayland.xml
-  SOURCES ${GENERATED_HEADER}
+  DEPENDS /usr/share/wayland-protocols/unstable/xdg-shell/xdg-shell-unstable-v6.xml
+  SOURCES ${CORE_GENERATED_HEADER} ${XDG_SHELL_GENERATED_HEADER}
 )
 
diff --git a/src/protocol/wrapper_generator.cpp b/src/protocol/wrapper_generator.cpp
@@ -37,24 +37,18 @@ void emit_comment_header(std::ostream& out)
     out << " */" << std::endl;
 }
 
-void emit_required_headers()
+void emit_required_headers(std::string const& custom_header)
 {
     std::cout << "#include <experimental/optional>" << std::endl;
     std::cout << "#include <boost/throw_exception.hpp>" << std::endl;
     std::cout << "#include <boost/exception/diagnostic_information.hpp>" << std::endl;
     std::cout << std::endl;
-    std::cout << "#include <wayland-server.h>" << std::endl;
-    std::cout << "#include <wayland-server-protocol.h>" << std::endl;
+    std::cout << "#include \"" << custom_header << "\"" << std::endl;
     std::cout << std::endl;
     std::cout << "#include \"mir/fd.h\"" << std::endl;
     std::cout << "#include \"mir/log.h\"" << std::endl;
 }
 
-std::string strip_wl_prefix(std::string const& name)
-{
-    return name.substr(3);
-}
-
 std::string camel_case_string(std::string const& name)
 {
     std::string camel_cased_name;
@@ -478,9 +472,14 @@ class Interface
     std::vector<Method> methods;
 };
 
+// arguments are:
+//  0: binary
+//  1: name prefix (such as wl_)
+//  2: header to include (such as wayland-server.h)
+//  3: input file path
 int main(int argc, char** argv)
 {
-    if (argc != 3)
+    if (argc != 4)
     {
         exit(1);
     }
@@ -497,7 +496,7 @@ int main(int argc, char** argv)
         return camel_case_string(transformed_name);
     };
 
-    xmlpp::DomParser parser(argv[2]);
+    xmlpp::DomParser parser(argv[3]);
 
     auto document = parser.get_document();
 
@@ -515,7 +514,8 @@ int main(int argc, char** argv)
 
     std::cout << std::endl;
 
-    emit_required_headers();
+    std::string const custom_header{argv[2]};
+    emit_required_headers(custom_header);
 
     std::cout << std::endl;
 

diff --git a/src/server/frontend/wayland/CMakeLists.txt b/src/server/frontend/wayland/CMakeLists.txt
@@ -2,6 +2,9 @@ set(
   WAYLAND_SOURCES
 
   core_generated_interfaces.h
+  xdg_shell_generated_interfaces.h
+  xdg-shell-unstable-v6.h
+  xdg-shell-unstable-v6.c
   wayland_default_configuration.cpp
   wayland_connector.cpp wayland_connector.h
   wlshmbuffer.cpp       wlshmbuffer.h)

diff --git a/src/server/frontend/wayland/core_generated_interfaces.h b/src/server/frontend/wayland/core_generated_interfaces.h
@@ -9,8 +9,7 @@
 #include <boost/throw_exception.hpp>
 #include <boost/exception/diagnostic_information.hpp>
 
-#include <wayland-server.h>
-#include <wayland-server-protocol.h>
+#include "wayland-server.h"
 
 #include "mir/fd.h"
 #include "mir/log.h"