Revert "package/x11r7/xlib_libxshmfence: disable on riscv32"

This reverts (partial) commit
e39ad96136a8c340b3aea6b036024e28f14584f3, and
26642e4cc09666110d5105e7867579a0e48cfa09, but also fixed additional
sites where the !BR2_RISCV_32 dependency is no longer needed, thanks
to the recently added
0001-src-xshmfence_futex.h-fix-build-on-32-bit-architectu.patch in
xlib_libxshmfence.

Signed-off-by: Thomas Devoogdt <thomas@devoogdt.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
(cherry picked from commit f30da3dc2181f157c25b742e6785b4b79f5deedf)
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

package/mesa3d/Config.in

@@ -99,7 +99,7 @@ config BR2_PACKAGE_MESA3D_GALLIUM_DRIVER_CROCUS
 
 config BR2_PACKAGE_MESA3D_GALLIUM_DRIVER_ETNAVIV
 	bool "Gallium Etnaviv driver"
-	depends on (BR2_TOOLCHAIN_HAS_SYNC_4 && !BR2_RISCV_32) || !BR2_PACKAGE_XORG7 # libxshmfence
+	depends on BR2_TOOLCHAIN_HAS_SYNC_4 || !BR2_PACKAGE_XORG7 # libxshmfence
 	select BR2_PACKAGE_MESA3D_GALLIUM_DRIVER
 	select BR2_PACKAGE_LIBDRM_ETNAVIV
 	help
@@ -135,7 +135,7 @@ config BR2_PACKAGE_MESA3D_GALLIUM_DRIVER_IRIS
 
 config BR2_PACKAGE_MESA3D_GALLIUM_DRIVER_LIMA
 	bool "Gallium lima driver"
-	depends on (BR2_TOOLCHAIN_HAS_SYNC_4 && !BR2_RISCV_32) || !BR2_PACKAGE_XORG7 # libxshmfence
+	depends on BR2_TOOLCHAIN_HAS_SYNC_4 || !BR2_PACKAGE_XORG7 # libxshmfence
 	select BR2_PACKAGE_MESA3D_GALLIUM_DRIVER
 	help
 	  Mesa driver for ARM Mali Utgard GPUs.
@@ -151,7 +151,7 @@ config BR2_PACKAGE_MESA3D_GALLIUM_DRIVER_NOUVEAU
 
 config BR2_PACKAGE_MESA3D_GALLIUM_DRIVER_PANFROST
 	bool "Gallium panfrost driver"
-	depends on (BR2_TOOLCHAIN_HAS_SYNC_4 && !BR2_RISCV_32) || !BR2_PACKAGE_XORG7 # libxshmfence
+	depends on BR2_TOOLCHAIN_HAS_SYNC_4 || !BR2_PACKAGE_XORG7 # libxshmfence
 	select BR2_PACKAGE_MESA3D_GALLIUM_DRIVER
 	help
 	  Mesa driver for ARM Mali Midgard and Bifrost GPUs.

package/weston/Config.in

@@ -128,7 +128,6 @@ config BR2_PACKAGE_WESTON_XWAYLAND
 	depends on BR2_USE_MMU # xwayland
 	depends on !BR2_STATIC_LIBS # xwayland
 	depends on BR2_TOOLCHAIN_HAS_THREADS # xwayland
-	depends on !BR2_RISCV_32 # xwayland -> xlib_libxshmfence
 	depends on BR2_TOOLCHAIN_HAS_SYNC_4 # xwayland -> xlib_libxshmfence
 	select BR2_PACKAGE_CAIRO
 	select BR2_PACKAGE_LIBXCB
@@ -142,7 +141,6 @@ comment "XWayland support needs libepoxy and X.org enabled"
 
 comment "XWayland support needs a toolchain w/ threads, dynamic library"
 	depends on BR2_USE_MMU
-	depends on !BR2_RISCV_32
 	depends on BR2_TOOLCHAIN_HAS_SYNC_4
 	depends on !BR2_TOOLCHAIN_HAS_THREADS || BR2_STATIC_LIBS
 

package/wlroots/Config.in

@@ -49,7 +49,6 @@ config BR2_PACKAGE_WLROOTS_XWAYLAND
 	depends on BR2_USE_MMU # xwayland
 	depends on !BR2_STATIC_LIBS # xwayland
 	depends on BR2_TOOLCHAIN_HAS_THREADS # xwayland
-	depends on !BR2_RISCV_32 # xwayland -> xlib_libxshmfence
 	depends on BR2_TOOLCHAIN_HAS_SYNC_4 # xwayland -> xlib_libxshmfence
 	select BR2_PACKAGE_LIBXCB
 	select BR2_PACKAGE_XCB_UTIL_WM
@@ -62,7 +61,6 @@ comment "XWayland support needs X.org enabled"
 
 comment "XWayland support needs a toolchain w/ threads, dynamic library"
 	depends on BR2_USE_MMU
-	depends on !BR2_RISCV_32
 	depends on BR2_TOOLCHAIN_HAS_SYNC_4
 	depends on !BR2_TOOLCHAIN_HAS_THREADS || BR2_STATIC_LIBS
 

package/x11r7/xlib_libxshmfence/Config.in

@@ -1,8 +1,5 @@
 config BR2_PACKAGE_XLIB_LIBXSHMFENCE
 	bool "libxshmfence"
-	# Due to use of SYS_futex - can be enabled again when upstream
-	# adds SYS_futex64 as an alternative
-	depends on !BR2_RISCV_32
 	depends on BR2_TOOLCHAIN_HAS_SYNC_4
 	select BR2_PACKAGE_XORGPROTO
 	help

package/x11r7/xserver_xorg-server/Config.in

@@ -49,8 +49,7 @@ config BR2_PACKAGE_XSERVER_XORG_SERVER_MODULAR
 	depends on BR2_INSTALL_LIBSTDCPP
 	select BR2_PACKAGE_LIBDRM
 	select BR2_PACKAGE_LIBPCIACCESS
-	select BR2_PACKAGE_XLIB_LIBXSHMFENCE if \
-		(BR2_TOOLCHAIN_HAS_SYNC_4 && !BR2_RISCV_32)
+	select BR2_PACKAGE_XLIB_LIBXSHMFENCE if BR2_TOOLCHAIN_HAS_SYNC_4
 	help
 	  This variant of the X.org server is the full-blown variant,
 	  as used by desktop GNU/Linux distributions. The drivers (for

package/x11r7/xwayland/Config.in

@@ -6,7 +6,6 @@ config BR2_PACKAGE_XWAYLAND
 	# We need a SHA1 implementation. If either openssl or
 	# libgcrypt are already part of the build, we'll use one of
 	# them, otherwise, use the small libsha1 library.
-	depends on !BR2_RISCV_32 # xlib_libxshmfence
 	depends on BR2_TOOLCHAIN_HAS_SYNC_4 # xlib_libxshmfence
 	select BR2_PACKAGE_LIBDRM
 	select BR2_PACKAGE_LIBSHA1 if (!BR2_PACKAGE_OPENSSL && !BR2_PACKAGE_LIBGCRYPT)
@@ -27,6 +26,5 @@ config BR2_PACKAGE_XWAYLAND
 
 comment "xwayland needs a toolchain w/ threads, dynamic library"
 	depends on BR2_USE_MMU
-	depends on !BR2_RISCV_32
 	depends on BR2_TOOLCHAIN_HAS_SYNC_4
 	depends on !BR2_TOOLCHAIN_HAS_THREADS || BR2_STATIC_LIBS