On 3/5/19 9:26 AM, Chih-Wei Huang wrote:
Mauro Rossi <issor.or...@gmail.com> 於 2019年3月4日 週一 上午3:58寫道:

Fix anv_extrypoints.{c,h} and anv_extensions.{c,h} missing dependencies
Rename the variable labels according to targets and python scripts
Align the building rules as per Automake for simplification

Fixes building errors during rebuils due to missing dependencies

Fixes: 9a508b7 ("android: anv/extensions: fix generated sources build")
Fixes: dd088d4bec7 ("anv/extensions: Generate a header file with extension 
tables")
Signed-off-by: Mauro Rossi <issor.or...@gmail.com>
Cc: "19.0" <mesa-sta...@lists.freedesktop.org>
---
  src/intel/Android.vulkan.mk | 38 +++++++++++++++++++++++--------------
  1 file changed, 24 insertions(+), 14 deletions(-)

diff --git a/src/intel/Android.vulkan.mk b/src/intel/Android.vulkan.mk
index 04c9d5b3e4..2e99ac6294 100644
--- a/src/intel/Android.vulkan.mk
+++ b/src/intel/Android.vulkan.mk
@@ -23,9 +23,10 @@ LOCAL_PATH := $(call my-dir)
  include $(CLEAR_VARS)
  include $(LOCAL_PATH)/Makefile.sources

-VK_ENTRYPOINTS_SCRIPT := $(MESA_PYTHON2) 
$(LOCAL_PATH)/vulkan/anv_entrypoints_gen.py
-
-VK_EXTENSIONS_SCRIPT := $(MESA_PYTHON2) 
$(LOCAL_PATH)/vulkan/anv_extensions_gen.py
+ANV_ENTRYPOINTS_GEN_SCRIPT := $(LOCAL_PATH)/vulkan/anv_entrypoints_gen.py
+ANV_EXTENSIONS_GEN_SCRIPT := $(LOCAL_PATH)/vulkan/anv_extensions_gen.py
+ANV_EXTENSIONS_SCRIPT := $(LOCAL_PATH)/vulkan/anv_extensions.py
+VULKAN_API_XML := $(MESA_TOP)/src/vulkan/registry/vk.xml

  VULKAN_COMMON_INCLUDES := \
         $(MESA_TOP)/include \
@@ -64,10 +65,13 @@ $(intermediates)/vulkan/dummy.c:
         @echo "Gen Dummy: $(PRIVATE_MODULE) <= $(notdir $(@))"
         $(hide) touch $@

-$(intermediates)/vulkan/anv_entrypoints.h: $(intermediates)/vulkan/dummy.c
-       $(VK_ENTRYPOINTS_SCRIPT) \
+$(intermediates)/vulkan/anv_entrypoints.h: $(intermediates)/vulkan/dummy.c \

I know it was not introduced in this patch.
However, it makes no sense to let the header depend on a generated empty file.
This should be removed.

dummy.c is there to meet the Android build system's rules .. comment in this file says:

# libmesa_anv_entrypoints with header and dummy.c
#
# This static library is built to pull entrypoints header
# for multiple gen specific build targets below. The c file
# is generated separately for libmesa_vulkan_common to avoid
# duplicate symbols when linking the anv libraries.

we have same hack applied also in following files within Mesa tree:

src/mesa/Android.libmesa_git_sha1.mk
src/intel/Android.genxml.mk
src/broadcom/Android.genxml.mk


+                                          $(ANV_ENTRYPOINTS_GEN_SCRIPT) \
+                                          $(ANV_EXTENSIONS_SCRIPT) \
+                                          $(VULKAN_API_XML)
+       $(MESA_PYTHON2) $(ANV_ENTRYPOINTS_GEN_SCRIPT) \
                 --outdir $(dir $@) \
-               --xml $(MESA_TOP)/src/vulkan/registry/vk.xml
+               --xml $(VULKAN_API_XML)

  LOCAL_EXPORT_C_INCLUDE_DIRS := \
          $(intermediates)
@@ -241,22 +245,28 @@ LOCAL_GENERATED_SOURCES += 
$(intermediates)/vulkan/anv_entrypoints.c
  LOCAL_GENERATED_SOURCES += $(intermediates)/vulkan/anv_extensions.c
  LOCAL_GENERATED_SOURCES += $(intermediates)/vulkan/anv_extensions.h

-$(intermediates)/vulkan/anv_entrypoints.c:
+$(intermediates)/vulkan/anv_entrypoints.c: $(ANV_ENTRYPOINTS_GEN_SCRIPT) \
+                                          $(ANV_EXTENSIONS_SCRIPT) \
+                                          $(VULKAN_API_XML)
         @mkdir -p $(dir $@)
-       $(VK_ENTRYPOINTS_SCRIPT) \
+       $(MESA_PYTHON2) $(ANV_ENTRYPOINTS_GEN_SCRIPT) \
                 --xml $(MESA_TOP)/src/vulkan/registry/vk.xml \
                 --outdir $(dir $@)

-$(intermediates)/vulkan/anv_extensions.c:
+$(intermediates)/vulkan/anv_extensions.c: $(ANV_EXTENSIONS_GEN_SCRIPT) \
+                                         $(ANV_EXTENSIONS_SCRIPT) \
+                                         $(VULKAN_API_XML)
         @mkdir -p $(dir $@)
-       $(VK_EXTENSIONS_SCRIPT) \
-               --xml $(MESA_TOP)/src/vulkan/registry/vk.xml \
+       $(MESA_PYTHON2) $(ANV_EXTENSIONS_GEN_SCRIPT) \
+               --xml $(VULKAN_API_XML) \
                 --out-c $@

-$(intermediates)/vulkan/anv_extensions.h:
+$(intermediates)/vulkan/anv_extensions.h: $(ANV_EXTENSIONS_GEN_SCRIPT) \
+                                          $(ANV_EXTENSIONS_SCRIPT) \
+                                          $(VULKAN_API_XML)
         @mkdir -p $(dir $@)
-       $(VK_EXTENSIONS_SCRIPT) \
-               --xml $(MESA_TOP)/src/vulkan/registry/vk.xml \
+       $(MESA_PYTHON2) $(ANV_EXTENSIONS_GEN_SCRIPT) \
+               --xml $(VULKAN_API_XML) \
                 --out-h $@

  LOCAL_SHARED_LIBRARIES := $(ANV_SHARED_LIBRARIES)
--


_______________________________________________
mesa-dev mailing list
mesa-dev@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/mesa-dev

Reply via email to