On Wed, Feb 23, 2022 at 11:17:07AM +0100, Philipp Zabel wrote:
> Instead of bumping to v2022.1 and applying the bugfix patches locally,
> switch to the Vulkan SDK release version.
> 
> While spirv-tools (and shaderc) use spirv-headers by integrating the
> sources into their build tree, vulkan-validationlayers looks for it
> using cmake find_package. Split spirv-headers into a proper package
> that can be installed into target-sysroot.
> 
> Signed-off-by: Philipp Zabel <[email protected]>
> ---
>  rules/spirv-headers.in   |  8 ++++++++
>  rules/spirv-headers.make | 35 +++++++++++++++++++++++++++++++++++
>  rules/spirv-tools.make   | 39 ++++++++++++---------------------------
>  3 files changed, 55 insertions(+), 27 deletions(-)
>  create mode 100644 rules/spirv-headers.in
>  create mode 100644 rules/spirv-headers.make
> 
[…]
> --- a/rules/spirv-tools.make
> +++ b/rules/spirv-tools.make
> @@ -14,26 +14,25 @@ PACKAGES-$(PTXCONF_SPIRV_TOOLS) += spirv-tools
>  #
>  # Paths and names
>  #
> -SPIRV_TOOLS_VERSION  := 2021.4
> -SPIRV_TOOLS_MD5              := bb36f699fcaca7362b983d75fa5a547b
> +SPIRV_TOOLS_VERSION  := 1.3.204.0

Hmm, I wonder if this make problems with ipkg complaining about versions
going backwards, or whether we need to care about this at all.

 - Roland

> +SPIRV_TOOLS_MD5              := 0078b5a2635e6cefe8e47eda98ec86b4
>  SPIRV_TOOLS          := spirv-tools-$(SPIRV_TOOLS_VERSION)
>  SPIRV_TOOLS_SUFFIX   := tar.gz
> -SPIRV_TOOLS_URL              := 
> https://github.com/KhronosGroup/SPIRV-Tools/archive/v$(SPIRV_TOOLS_VERSION).$(SPIRV_TOOLS_SUFFIX)
> +SPIRV_TOOLS_URL              := 
> https://github.com/KhronosGroup/SPIRV-Tools/archive/sdk-$(SPIRV_TOOLS_VERSION).$(SPIRV_TOOLS_SUFFIX)
>  SPIRV_TOOLS_SOURCE   := $(SRCDIR)/$(SPIRV_TOOLS).$(SPIRV_TOOLS_SUFFIX)
>  SPIRV_TOOLS_DIR              := $(BUILDDIR)/$(SPIRV_TOOLS)
> +SPIRV_TOOLS_BUILD_DIR        := $(SPIRV_TOOLS_DIR)-build
>  SPIRV_TOOLS_LICENSE  := Apache-2.0
>  SPIRV_TOOLS_LICENSE_FILES := 
> file://LICENSE;md5=3b83ef96387f14655fc854ddc3c6bd57
>  
> +SPIRV_TOOLS_SPIRV_HEADERS_MD5                = $(SPIRV_HEADERS_MD5)
> +SPIRV_TOOLS_SPIRV_HEADERS_URL                = $(SPIRV_HEADERS_URL)
> +SPIRV_TOOLS_SPIRV_HEADERS_SOURCE     = $(SPIRV_HEADERS_SOURCE)
> +SPIRV_TOOLS_SPIRV_HEADERS_DIR                = 
> $(SPIRV_TOOLS_DIR)/external/spirv-headers
>  
> -SPIRV_HEADERS_VERSION        := 2021-11-11-g814e728b30dd
> -SPIRV_HEADERS_MD5    := 42b6d6fef675c42eddbc7742f033c964
> -SPIRV_HEADERS_SUFFIX := tar.gz
> -SPIRV_HEADERS_URL    := 
> https://github.com/KhronosGroup/SPIRV-Headers/archive/$(SPIRV_HEADERS_VERSION).$(SPIRV_HEADERS_SUFFIX)
> -SPIRV_HEADERS_SOURCE := 
> $(SRCDIR)/spirv-headers-$(SPIRV_HEADERS_VERSION).$(SPIRV_HEADERS_SUFFIX)
> -$(SPIRV_HEADERS_SOURCE) := SPIRV_HEADERS
> -SPIRV_HEADERS_DIR    := $(SPIRV_TOOLS_DIR)/external/spirv-headers
> -
> -SPIRV_TOOLS_SOURCES  := $(SPIRV_TOOLS_SOURCE) $(SPIRV_HEADERS_SOURCE)
> +SPIRV_TOOLS_SOURCES  := \
> +     $(SPIRV_TOOLS_SOURCE) \
> +     $(SPIRV_TOOLS_SPIRV_HEADERS_SOURCE)
>  
>  # 
> ----------------------------------------------------------------------------
>  # Extract
> @@ -43,7 +42,7 @@ $(STATEDIR)/spirv-tools.extract:
>       @$(call targetinfo)
>       @$(call clean, $(SPIRV_TOOLS_DIR))
>       @$(call extract, SPIRV_TOOLS)
> -     @$(call extract, SPIRV_HEADERS)
> +     @$(call extract, SPIRV_TOOLS_SPIRV_HEADERS)
>       @$(call patchin, SPIRV_TOOLS)
>       @$(call touch)
>  
> @@ -73,20 +72,6 @@ SPIRV_TOOLS_CONF_OPT       := \
>       -DSPIRV_WARN_EVERYTHING=OFF \
>       -DSPIRV_WERROR=OFF
>  
> -# 
> ----------------------------------------------------------------------------
> -# Install
> -# 
> ----------------------------------------------------------------------------
> -
> -$(STATEDIR)/spirv-tools.install:
> -     @$(call targetinfo)
> -     @install -vD -m 644 $(SPIRV_TOOLS_DIR)-build/source/libSPIRV-Tools.a 
> $(SPIRV_TOOLS_PKGDIR)/usr/lib/libSPIRV-Tools.a
> -     @install -vD -m 644 
> $(SPIRV_TOOLS_DIR)-build/source/opt/libSPIRV-Tools-opt.a 
> $(SPIRV_TOOLS_PKGDIR)/usr/lib/libSPIRV-Tools-opt.a
> -     @install -vD -m 644 
> $(SPIRV_TOOLS_DIR)-build/source/libSPIRV-Tools-shared.so 
> $(SPIRV_TOOLS_PKGDIR)/usr/lib/libSPIRV-Tools-shared.so
> -     @mkdir -p $(SPIRV_TOOLS_PKGDIR)/usr/include
> -     @cp -r $(SPIRV_HEADERS_DIR)/include/spirv 
> $(SPIRV_TOOLS_PKGDIR)/usr/include
> -     @cp -r $(SPIRV_TOOLS_DIR)/include/spirv-tools 
> $(SPIRV_TOOLS_PKGDIR)/usr/include
> -     $(call touch)
> -
>  # 
> ----------------------------------------------------------------------------
>  # Target-Install
>  # 
> ----------------------------------------------------------------------------
> -- 
> 2.30.2

-- 
Roland Hieber, Pengutronix e.K.          | [email protected]     |
Steuerwalder Str. 21                     | https://www.pengutronix.de/ |
31137 Hildesheim, Germany                | Phone: +49-5121-206917-0    |
Amtsgericht Hildesheim, HRA 2686         | Fax:   +49-5121-206917-5555 |

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