mesa-aco: rusticl attempt number #14

mesa-aco/debian/control

@@ -2,7 +2,6 @@ Source: mesa
 Section: graphics
 Priority: optional
 Maintainer: Ernst Sjöstrand <[email protected]>
-Uploaders: Andreas Boll <[email protected]>
 Standards-Version: 4.1.4
 Build-Depends:
  debhelper (>= 11),
@@ -54,8 +53,9 @@ Build-Depends:
  zlib1g-dev,
  libglvnd-core-dev (>= 1.3.2),
  valgrind [amd64 arm64 armhf i386 mips64el mipsel powerpc ppc64 ppc64el s390x],
- bindgen [amd64],
- rustc [amd64],
+# Bindgen is not available on focal
+ bindgen [amd64] | bash-doc,
+ rustc [amd64] | bash-doc,
 Vcs-Git: https://salsa.debian.org/xorg-team/lib/mesa.git
 Vcs-Browser: https://salsa.debian.org/xorg-team/lib/mesa
 Homepage: https://mesa3d.org/

mesa-aco/debian/rules

@@ -12,6 +12,9 @@ DEB_HOST_ARCH      ?= $(shell dpkg-architecture -qDEB_HOST_ARCH)
 DEB_HOST_ARCH_OS   ?= $(shell dpkg-architecture -qDEB_HOST_ARCH_OS)
 DEB_HOST_ARCH_CPU  ?= $(shell dpkg-architecture -qDEB_HOST_ARCH_CPU)
 
+dpkg_late_eval ?= $(or $(value DPKG_CACHE_$(1)),$(eval DPKG_CACHE_$(1) := $(shell $(2)))$(value DPKG_CACHE_$(1)))
+DEB_DISTRIBUTION = $(call dpkg_late_eval,DEB_DISTRIBUTION,dpkg-parsechangelog -SDistribution)
+
 # for finding the correct llvm-config when meson doesn't know about it yet
 export PATH:=/usr/lib/llvm-15/bin/:/usr/lib/llvm-14/bin/:/usr/lib/llvm-13/bin/:/usr/lib/llvm-12/bin/:/usr/lib/llvm-11/bin/:$(PATH)
 
@@ -125,8 +128,12 @@ else
 	GALLIUM_DRIVERS += radeonsi
 	confflags_GALLIUM += -Dllvm=enabled
 	confflags_GALLIUM += -Dgallium-opencl=icd
-	ifeq ($(DEB_HOST_ARCH),amd64)
-		confflags_GALLIUM += -Dgallium-rusticl=true
+
+	# Rusticl!
+	ifneq ($(DEB_DISTRIBUTION),focal)
+		ifeq ($(DEB_HOST_ARCH),amd64)
+			confflags_GALLIUM += -Dgallium-rusticl=true
+		endif
 	endif
 
 	# nine makes sense only on archs that build wine