xgl-generate.py: add WinDefFileSubcommand

It replaces xgl-win-def-file-generate.py and is able to generate loader's
XGL.def.

5 files changed, 76 insertions, 268 deletions

diff --git a/layers/CMakeLists.txt b/layers/CMakeLists.txt
index ae4222cf..47070aa1 100644
--- a/layers/CMakeLists.txt
+++ b/layers/CMakeLists.txt
@@ -17,8 +17,8 @@ endmacro()
 if (WIN32)
     macro(add_xgl_layer target)
 	add_custom_command(OUTPUT XGLLayer${target}.def
-		COMMAND ${PYTHON_CMD} ${PROJECT_SOURCE_DIR}/xgl-win-def-file-generate.py ${target} > XGLLayer${target}.def
-		DEPENDS ${PROJECT_SOURCE_DIR}/xgl-win-def-file-generate.py
+		COMMAND ${PYTHON_CMD} ${PROJECT_SOURCE_DIR}/xgl-generate.py win-def-file XGLLayer${target} layer > XGLLayer${target}.def
+		DEPENDS ${PROJECT_SOURCE_DIR}/xgl-generate.py ${PROJECT_SOURCE_DIR}/xgl.py
 	)
 	add_library(XGLLayer${target} SHARED ${ARGN} XGLLayer${target}.def)
         target_link_Libraries(XGLLayer${target} layer_utils)
diff --git a/loader/CMakeLists.txt b/loader/CMakeLists.txt
index 66c80186..23195110 100644
--- a/loader/CMakeLists.txt
+++ b/loader/CMakeLists.txt
@@ -7,6 +7,10 @@ add_custom_command(OUTPUT table_ops.h
 	COMMAND ${PYTHON_CMD} ${PROJECT_SOURCE_DIR}/xgl-generate.py dispatch-table-ops loader > table_ops.h
 	DEPENDS ${PROJECT_SOURCE_DIR}/xgl-generate.py ${PROJECT_SOURCE_DIR}/xgl.py)
 
+add_custom_command(OUTPUT XGL.def
+	COMMAND ${PYTHON_CMD} ${PROJECT_SOURCE_DIR}/xgl-generate.py win-def-file XGL all > XGL.def
+	DEPENDS ${PROJECT_SOURCE_DIR}/xgl-generate.py ${PROJECT_SOURCE_DIR}/xgl.py)
+
 include_directories(
 	${CMAKE_CURRENT_SOURCE_DIR}
 	${CMAKE_CURRENT_BINARY_DIR}
diff --git a/loader/XGL.def b/loader/XGL.def
deleted file mode 100644
index 4d1877ea..00000000
--- a/loader/XGL.def
+++ /dev/null
@@ -1,154 +0,0 @@
-;;;; Begin Copyright Notice ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
-; XGL
-;
-; Copyright (C) 2015 LunarG, Inc.
-;
-; Permission is hereby granted, free of charge, to any person obtaining a
-; copy of this software and associated documentation files (the "Software"),
-; to deal in the Software without restriction, including without limitation
-; the rights to use, copy, modify, merge, publish, distribute, sublicense,
-; and/or sell copies of the Software, and to permit persons to whom the
-; Software is furnished to do so, subject to the following conditions:
-;
-; The above copyright notice and this permission notice shall be included
-; in all copies or substantial portions of the Software.
-;
-; THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-; IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-; FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
-; THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-; LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
-; FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
-; DEALINGS IN THE SOFTWARE.
-;;;;  End Copyright Notice ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
-
-; The following is required on Windows, for exporting symbols from the DLL
-
-LIBRARY XGL
-EXPORTS
-   xglCreateInstance
-   xglDestroyInstance
-   xglEnumerateGpus
-   xglGetGpuInfo
-   xglGetProcAddr
-   xglCreateDevice
-   xglDestroyDevice
-   xglGetExtensionSupport
-   xglEnumerateLayers
-   xglGetDeviceQueue
-   xglQueueSubmit
-   xglQueueSetGlobalMemReferences
-   xglQueueWaitIdle
-   xglDeviceWaitIdle
-   xglAllocMemory
-   xglFreeMemory
-   xglSetMemoryPriority
-   xglMapMemory
-   xglUnmapMemory
-   xglPinSystemMemory
-   xglGetMultiGpuCompatibility
-   xglOpenSharedMemory
-   xglOpenSharedQueueSemaphore
-   xglOpenPeerMemory
-   xglOpenPeerImage
-   xglDestroyObject
-   xglGetObjectInfo
-   xglBindObjectMemory
-   xglBindObjectMemoryRange
-   xglBindImageMemoryRange
-   xglCreateFence
-   xglGetFenceStatus
-   xglWaitForFences
-   xglCreateQueueSemaphore
-   xglSignalQueueSemaphore
-   xglWaitQueueSemaphore
-   xglCreateEvent
-   xglGetEventStatus
-   xglSetEvent
-   xglResetEvent
-   xglCreateQueryPool
-   xglGetQueryPoolResults
-   xglGetFormatInfo
-   xglCreateBuffer
-   xglCreateBufferView
-   xglCreateImage
-   xglSetFastClearColor
-   xglSetFastClearDepth
-   xglGetImageSubresourceInfo
-   xglCreateImageView
-   xglCreateColorAttachmentView
-   xglCreateDepthStencilView
-   xglCreateShader
-   xglCreateGraphicsPipeline
-   xglCreateComputePipeline
-   xglStorePipeline
-   xglLoadPipeline
-   xglCreatePipelineDelta
-   xglCreateSampler
-   xglCreateDescriptorSetLayout
-   xglBeginDescriptorRegionUpdate
-   xglEndDescriptorRegionUpdate
-   xglCreateDescriptorRegion
-   xglClearDescriptorRegion
-   xglAllocDescriptorSets
-   xglClearDescriptorSets
-   xglUpdateDescriptors
-   xglCreateDynamicViewportState
-   xglCreateDynamicRasterState
-   xglCreateDynamicColorBlendState
-   xglCreateDynamicDepthStencilState
-   xglCreateCommandBuffer
-   xglBeginCommandBuffer
-   xglEndCommandBuffer
-   xglResetCommandBuffer
-   xglCmdBindPipeline
-   xglCmdBindPipelineDelta
-   xglCmdBindDynamicStateObject
-   xglCmdBindDescriptorSet
-   xglCmdBindVertexBuffer
-   xglCmdBindIndexBuffer
-   xglCmdDraw
-   xglCmdDrawIndexed
-   xglCmdDrawIndirect
-   xglCmdDrawIndexedIndirect
-   xglCmdDispatch
-   xglCmdDispatchIndirect
-   xglCmdCopyBuffer
-   xglCmdCopyImage
-   xglCmdCopyBufferToImage
-   xglCmdCopyImageToBuffer
-   xglCmdCloneImageData
-   xglCmdUpdateBuffer
-   xglCmdFillBuffer
-   xglCmdClearColorImage
-   xglCmdClearColorImageRaw
-   xglCmdClearDepthStencil
-   xglCmdResolveImage
-   xglCmdSetEvent
-   xglCmdResetEvent
-   xglCmdWaitEvents
-   xglCmdPipelineBarrier
-   xglCmdBeginQuery
-   xglCmdEndQuery
-   xglCmdResetQueryPool
-   xglCmdWriteTimestamp
-   xglCmdInitAtomicCounters
-   xglCmdLoadAtomicCounters
-   xglCmdSaveAtomicCounters
-   xglCreateFramebuffer
-   xglCreateRenderPass
-   xglCmdBeginRenderPass
-   xglCmdEndRenderPass
-   xglDbgSetValidationLevel
-   xglDbgRegisterMsgCallback
-   xglDbgUnregisterMsgCallback
-   xglDbgSetMessageFilter
-   xglDbgSetObjectTag
-   xglDbgSetGlobalOption
-   xglDbgSetDeviceOption
-   xglCmdDbgMarkerBegin
-   xglCmdDbgMarkerEnd
-   xglWsiX11AssociateConnection
-   xglWsiX11GetMSC
-   xglWsiX11CreatePresentableImage
-   xglWsiX11QueuePresent
diff --git a/xgl-generate.py b/xgl-generate.py
index 44ba04c2..262c73df 100755
--- a/xgl-generate.py
+++ b/xgl-generate.py
@@ -432,6 +432,75 @@ class LayerInterceptProcSubcommand(Subcommand):
 
         return "\n".join(body)
 
+class WinDefFileSubcommand(Subcommand):
+    def run(self):
+        library_exports = {
+                "all": [],
+                "icd": [
+                    "EnumerateGpus",
+                    "CreateInstance",
+                    "DestroyInstance",
+                    "GetProcAddr",
+                ],
+                "layer": [
+                    "GetProcAddr",
+                    "EnumerateLayers",
+                ],
+        }
+
+        if len(self.argv) != 2 or self.argv[1] not in library_exports:
+            print("WinDefFileSubcommand: <library-name> {%s}" %
+                    "|".join(library_exports.keys()))
+            return
+
+        self.library = self.argv[0]
+        self.exports = library_exports[self.argv[1]]
+
+        super().run()
+
+    def generate_copyright(self):
+        return """; THIS FILE IS GENERATED.  DO NOT EDIT.
+
+;;;; Begin Copyright Notice ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
+; XGL
+;
+; Copyright (C) 2015 LunarG, Inc.
+;
+; Permission is hereby granted, free of charge, to any person obtaining a
+; copy of this software and associated documentation files (the "Software"),
+; to deal in the Software without restriction, including without limitation
+; the rights to use, copy, modify, merge, publish, distribute, sublicense,
+; and/or sell copies of the Software, and to permit persons to whom the
+; Software is furnished to do so, subject to the following conditions:
+;
+; The above copyright notice and this permission notice shall be included
+; in all copies or substantial portions of the Software.
+;
+; THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+; IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+; FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+; THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+; LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+; FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+; DEALINGS IN THE SOFTWARE.
+;;;;  End Copyright Notice ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;"""
+
+    def generate_header(self):
+        return "; The following is required on Windows, for exporting symbols from the DLL"
+
+    def generate_body(self):
+        body = []
+
+        body.append("LIBRARY " + self.library)
+        body.append("EXPORTS")
+
+        for proto in self.protos:
+            if self.exports and proto.name not in self.exports:
+                continue
+            body.append("   xgl" + proto.name)
+
+        return "\n".join(body)
+
 def main():
     subcommands = {
             "loader-entrypoints": LoaderEntrypointsSubcommand,
@@ -439,6 +508,7 @@ def main():
             "icd-dummy-entrypoints": IcdDummyEntrypointsSubcommand,
             "icd-get-proc-addr": IcdGetProcAddrSubcommand,
             "layer-intercept-proc": LayerInterceptProcSubcommand,
+            "win-def-file": WinDefFileSubcommand,
     }
 
     if len(sys.argv) < 2 or sys.argv[1] not in subcommands:
diff --git a/xgl-win-def-file-generate.py b/xgl-win-def-file-generate.py
deleted file mode 100755
index 9d66caec..00000000
--- a/xgl-win-def-file-generate.py
+++ /dev/null
@@ -1,112 +0,0 @@
-#!/usr/bin/env python3
-#
-# XGL
-#
-# Copyright (C) 2015 LunarG, Inc.
-#
-# Permission is hereby granted, free of charge, to any person obtaining a
-# copy of this software and associated documentation files (the "Software"),
-# to deal in the Software without restriction, including without limitation
-# the rights to use, copy, modify, merge, publish, distribute, sublicense,
-# and/or sell copies of the Software, and to permit persons to whom the
-# Software is furnished to do so, subject to the following conditions:
-#
-# The above copyright notice and this permission notice shall be included
-# in all copies or substantial portions of the Software.
-#
-# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
-# THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
-# FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
-# DEALINGS IN THE SOFTWARE.
-#
-# Authors:
-#   Chia-I Wu <olv@lunarg.com>
-#   Ian Elliott <ian@lunarg.com>
-
-import sys
-
-import xgl
-
-def generate_get_proc_addr_check(name):
-    return "    if (!%s || %s[0] != 'x' || %s[1] != 'g' || %s[2] != 'l')\n" \
-           "        return NULL;" % ((name,) * 4)
-
-class Subcommand(object):
-    def __init__(self, argv):
-        self.argv = argv
-        self.headers = xgl.headers
-        self.protos = xgl.protos
-
-    def run(self):
-        print(self.generate())
-
-    def generate(self):
-        copyright = self.generate_copyright()
-        header = self.generate_header()
-        body = self.generate_body()
-        footer = self.generate_footer()
-
-        contents = []
-        if copyright:
-            contents.append(copyright)
-        if header:
-            contents.append(header)
-        if body:
-            contents.append(body)
-        if footer:
-            contents.append(footer)
-
-        return "\n\n".join(contents)
-
-    def generate_copyright(self):
-        return """; THIS FILE IS GENERATED.  DO NOT EDIT.
-
-;;;; Begin Copyright Notice ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
-; XGL
-;
-; Copyright (C) 2015 LunarG, Inc.
-;
-; Permission is hereby granted, free of charge, to any person obtaining a
-; copy of this software and associated documentation files (the "Software"),
-; to deal in the Software without restriction, including without limitation
-; the rights to use, copy, modify, merge, publish, distribute, sublicense,
-; and/or sell copies of the Software, and to permit persons to whom the
-; Software is furnished to do so, subject to the following conditions:
-;
-; The above copyright notice and this permission notice shall be included
-; in all copies or substantial portions of the Software.
-;
-; THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-; IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-; FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
-; THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-; LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
-; FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
-; DEALINGS IN THE SOFTWARE.
-;;;;  End Copyright Notice ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
-
-; The following is required on Windows, for exporting symbols from the DLL"""
-
-    def generate_header(self):
-        pass
-
-    def generate_body(self):
-        return "LIBRARY XGLLayer" + sys.argv[1]
-
-    def generate_footer(self):
-        return "EXPORTS\n   xglGetProcAddr\n   xglEnumerateLayers"
-
-def main():
-
-    if len(sys.argv) < 1:
-        print("Usage: %s <file>" % sys.argv[0])
-        exit(1)
-
-    subcmd = Subcommand(sys.argv[1:])
-    subcmd.run()
-
-if __name__ == "__main__":
-    main()