ilo: EOL drop unmaintained gallium drv from buildsys

This is no longer actively maintained and is just
accumulating bitrot.

Signed-off-by: Edward O'Callaghan <funfunctor@folklore1984.net>
Acked-by: Chia-I Wu <olvaffe@gmail.com>

11 files changed, 6 insertions, 50 deletions

diff --git a/Android.mk b/Android.mk
index fb29105a608..33f1d141131 100644
--- a/Android.mk
+++ b/Android.mk
@@ -24,7 +24,7 @@
 # BOARD_GPU_DRIVERS should be defined.  The valid values are
 #
 #   classic drivers: i915 i965
-#   gallium drivers: swrast freedreno i915g ilo nouveau r300g r600g radeonsi vc4 virgl vmwgfx
+#   gallium drivers: swrast freedreno i915g nouveau r300g r600g radeonsi vc4 virgl vmwgfx
 #
 # The main target is libGLES_mesa.  For each classic driver enabled, a DRI
 # module will also be built.  DRI modules will be loaded by libGLES_mesa.
@@ -50,7 +50,7 @@ MESA_COMMON_MK := $(MESA_TOP)/Android.common.mk
 MESA_PYTHON2 := python
 
 classic_drivers := i915 i965
-gallium_drivers := swrast freedreno i915g ilo nouveau r300g r600g radeonsi vmwgfx vc4 virgl
+gallium_drivers := swrast freedreno i915g nouveau r300g r600g radeonsi vmwgfx vc4 virgl
 
 MESA_GPU_DRIVERS := $(strip $(BOARD_GPU_DRIVERS))
 
diff --git a/Makefile.am b/Makefile.am
index 4f2e698708f..84c3e1d08ff 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -43,7 +43,7 @@ AM_DISTCHECK_CONFIGURE_FLAGS = \
 	--enable-llvm-shared-libs \
 	--with-egl-platforms=x11,wayland,drm,surfaceless \
 	--with-dri-drivers=i915,i965,nouveau,radeon,r200,swrast \
-	--with-gallium-drivers=i915,ilo,nouveau,r300,r600,radeonsi,freedreno,svga,swrast,vc4,virgl,swr,etnaviv,imx \
+	--with-gallium-drivers=i915,nouveau,r300,r600,radeonsi,freedreno,svga,swrast,vc4,virgl,swr,etnaviv,imx \
 	--with-vulkan-drivers=intel,radeon
 
 ACLOCAL_AMFLAGS = -I m4
diff --git a/configure.ac b/configure.ac
index 3eaa2f05918..7cb2c40778e 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1238,7 +1238,7 @@ GALLIUM_DRIVERS_DEFAULT="r300,r600,svga,swrast"
 AC_ARG_WITH([gallium-drivers],
     [AS_HELP_STRING([--with-gallium-drivers@<:@=DIRS...@:>@],
         [comma delimited Gallium drivers list, e.g.
-        "i915,ilo,nouveau,r300,r600,radeonsi,freedreno,svga,swrast,vc4,virgl,etnaviv,imx"
+        "i915,nouveau,r300,r600,radeonsi,freedreno,svga,swrast,vc4,virgl,etnaviv,imx"
         @<:@default=r300,r600,svga,swrast@:>@])],
     [with_gallium_drivers="$withval"],
     [with_gallium_drivers="$GALLIUM_DRIVERS_DEFAULT"])
@@ -2307,11 +2307,6 @@ if test -n "$with_gallium_drivers"; then
             PKG_CHECK_MODULES([INTEL], [libdrm >= $LIBDRM_INTEL_REQUIRED libdrm_intel >= $LIBDRM_INTEL_REQUIRED])
             require_libdrm "Gallium i915"
             ;;
-        xilo)
-            HAVE_GALLIUM_ILO=yes
-            PKG_CHECK_MODULES([INTEL], [libdrm >= $LIBDRM_INTEL_REQUIRED libdrm_intel >= $LIBDRM_INTEL_REQUIRED])
-            require_libdrm "Gallium i965/ilo"
-            ;;
         xr300)
             HAVE_GALLIUM_R300=yes
             PKG_CHECK_MODULES([RADEON], [libdrm >= $LIBDRM_RADEON_REQUIRED libdrm_radeon >= $LIBDRM_RADEON_REQUIRED])
@@ -2471,7 +2466,6 @@ fi
 
 AM_CONDITIONAL(HAVE_GALLIUM_SVGA, test "x$HAVE_GALLIUM_SVGA" = xyes)
 AM_CONDITIONAL(HAVE_GALLIUM_I915, test "x$HAVE_GALLIUM_I915" = xyes)
-AM_CONDITIONAL(HAVE_GALLIUM_ILO, test "x$HAVE_GALLIUM_ILO" = xyes)
 AM_CONDITIONAL(HAVE_GALLIUM_R300, test "x$HAVE_GALLIUM_R300" = xyes)
 AM_CONDITIONAL(HAVE_GALLIUM_R600, test "x$HAVE_GALLIUM_R600" = xyes)
 AM_CONDITIONAL(HAVE_GALLIUM_RADEONSI, test "x$HAVE_GALLIUM_RADEONSI" = xyes)
@@ -2527,9 +2521,6 @@ AM_CONDITIONAL(HAVE_GALLIUM_COMPUTE, test x$enable_opencl = xyes)
 AM_CONDITIONAL(HAVE_GALLIUM_LLVM, test "x$MESA_LLVM" = x1 -a \
                                        "x$enable_gallium_llvm" = xyes)
 AM_CONDITIONAL(USE_VC4_SIMULATOR, test x$USE_VC4_SIMULATOR = xyes)
-if test "x$USE_VC4_SIMULATOR" = xyes -a "x$HAVE_GALLIUM_ILO" = xyes; then
-    AC_MSG_ERROR([VC4 simulator on x86 replaces i965 driver build, so ilo must be disabled.])
-fi
 
 AM_CONDITIONAL(HAVE_LIBDRM, test "x$have_libdrm" = xyes)
 AM_CONDITIONAL(HAVE_OSMESA, test "x$enable_osmesa" = xyes)
@@ -2621,7 +2612,6 @@ AC_CONFIG_FILES([Makefile
 		src/gallium/drivers/freedreno/Makefile
 		src/gallium/drivers/ddebug/Makefile
 		src/gallium/drivers/i915/Makefile
-		src/gallium/drivers/ilo/Makefile
 		src/gallium/drivers/llvmpipe/Makefile
 		src/gallium/drivers/noop/Makefile
 		src/gallium/drivers/nouveau/Makefile
diff --git a/docs/relnotes/17.1.0.html b/docs/relnotes/17.1.0.html
index 1b5535b95b2..e9f08f8ef89 100644
--- a/docs/relnotes/17.1.0.html
+++ b/docs/relnotes/17.1.0.html
@@ -54,7 +54,8 @@ Note: some of the new features are only available with certain drivers.
 
 <h2>Changes</h2>
 
-TBD.
+The Gallium3D Intel driver 'ilo' has been considered unmaintained for awhile
+now. This release finally drops it for maintainability.
 
 </div>
 </body>
diff --git a/src/gallium/Android.mk b/src/gallium/Android.mk
index 2b469b65ee4..e67cfab5b31 100644
--- a/src/gallium/Android.mk
+++ b/src/gallium/Android.mk
@@ -48,11 +48,6 @@ ifneq ($(filter i915g, $(MESA_GPU_DRIVERS)),)
 SUBDIRS += winsys/i915/drm drivers/i915
 endif
 
-# ilo
-ifneq ($(filter ilo, $(MESA_GPU_DRIVERS)),)
-SUBDIRS += winsys/intel/drm drivers/ilo
-endif
-
 # nouveau
 ifneq ($(filter nouveau, $(MESA_GPU_DRIVERS)),)
 SUBDIRS += \
diff --git a/src/gallium/Makefile.am b/src/gallium/Makefile.am
index f910f3187eb..38da63b0690 100644
--- a/src/gallium/Makefile.am
+++ b/src/gallium/Makefile.am
@@ -27,11 +27,6 @@ if HAVE_GALLIUM_I915
 SUBDIRS += drivers/i915 winsys/i915/drm
 endif
 
-## ilo/i965
-if HAVE_GALLIUM_ILO
-SUBDIRS += drivers/ilo winsys/intel/drm
-endif
-
 ## nouveau
 if HAVE_GALLIUM_NOUVEAU
 SUBDIRS += drivers/nouveau winsys/nouveau/drm
diff --git a/src/gallium/targets/d3dadapter9/Makefile.am b/src/gallium/targets/d3dadapter9/Makefile.am
index b78fb721a1b..7a783f43716 100644
--- a/src/gallium/targets/d3dadapter9/Makefile.am
+++ b/src/gallium/targets/d3dadapter9/Makefile.am
@@ -85,8 +85,6 @@ TARGET_LIB_DEPS =
 
 include $(top_srcdir)/src/gallium/drivers/i915/Automake.inc
 
-include $(top_srcdir)/src/gallium/drivers/ilo/Automake.inc
-
 include $(top_srcdir)/src/gallium/drivers/nouveau/Automake.inc
 
 include $(top_srcdir)/src/gallium/drivers/r300/Automake.inc
diff --git a/src/gallium/targets/dri/Android.mk b/src/gallium/targets/dri/Android.mk
index 950a46420c5..dec8f055410 100644
--- a/src/gallium/targets/dri/Android.mk
+++ b/src/gallium/targets/dri/Android.mk
@@ -53,11 +53,6 @@ gallium_DRIVERS += libmesa_winsys_i915 libmesa_pipe_i915
 LOCAL_SHARED_LIBRARIES += libdrm_intel
 LOCAL_CFLAGS += -DGALLIUM_I915
 endif
-ifneq ($(filter ilo,$(MESA_GPU_DRIVERS)),)
-gallium_DRIVERS += libmesa_winsys_intel libmesa_pipe_ilo
-LOCAL_SHARED_LIBRARIES += libdrm_intel
-LOCAL_CFLAGS += -DGALLIUM_ILO
-endif
 ifneq ($(filter nouveau,$(MESA_GPU_DRIVERS)),)
 gallium_DRIVERS +=  libmesa_winsys_nouveau libmesa_pipe_nouveau
 LOCAL_CFLAGS += -DGALLIUM_NOUVEAU
diff --git a/src/gallium/targets/dri/Makefile.am b/src/gallium/targets/dri/Makefile.am
index bca747faa4a..50c273376f6 100644
--- a/src/gallium/targets/dri/Makefile.am
+++ b/src/gallium/targets/dri/Makefile.am
@@ -75,8 +75,6 @@ TARGET_LIB_DEPS =
 
 include $(top_srcdir)/src/gallium/drivers/i915/Automake.inc
 
-include $(top_srcdir)/src/gallium/drivers/ilo/Automake.inc
-
 include $(top_srcdir)/src/gallium/drivers/nouveau/Automake.inc
 
 include $(top_srcdir)/src/gallium/drivers/r300/Automake.inc
diff --git a/src/gallium/targets/pipe-loader/Makefile.am b/src/gallium/targets/pipe-loader/Makefile.am
index 7bcf9905d80..f805c4be2a9 100644
--- a/src/gallium/targets/pipe-loader/Makefile.am
+++ b/src/gallium/targets/pipe-loader/Makefile.am
@@ -90,20 +90,6 @@ pipe_i915_la_LIBADD = \
 
 endif
 
-if HAVE_GALLIUM_ILO
-pipe_LTLIBRARIES += pipe_i965.la
-
-pipe_i965_la_SOURCES = pipe_i965.c
-nodist_EXTRA_pipe_i965_la_SOURCES = dummy.cpp
-pipe_i965_la_LIBADD = \
-	$(PIPE_LIBS) \
-	$(top_builddir)/src/gallium/winsys/intel/drm/libintelwinsys.la \
-	$(top_builddir)/src/gallium/drivers/ilo/libilo.la \
-	$(LIBDRM_LIBS) \
-	$(INTEL_LIBS)
-
-endif
-
 if HAVE_GALLIUM_NOUVEAU
 pipe_LTLIBRARIES += pipe_nouveau.la
 
diff --git a/src/gallium/targets/xa/Makefile.am b/src/gallium/targets/xa/Makefile.am
index cd065fc11c7..83a05230ff8 100644
--- a/src/gallium/targets/xa/Makefile.am
+++ b/src/gallium/targets/xa/Makefile.am
@@ -64,8 +64,6 @@ TARGET_LIB_DEPS =
 
 include $(top_srcdir)/src/gallium/drivers/i915/Automake.inc
 
-include $(top_srcdir)/src/gallium/drivers/ilo/Automake.inc
-
 include $(top_srcdir)/src/gallium/drivers/nouveau/Automake.inc
 
 include $(top_srcdir)/src/gallium/drivers/svga/Automake.inc