diff --git a/contrib/depends/packages/libXau.mk b/contrib/depends/packages/libXau.mk
index fba1234..59a117b 100644
--- a/contrib/depends/packages/libXau.mk
+++ b/contrib/depends/packages/libXau.mk
@@ -1,34 +1,33 @@
 package=libXau
-$(package)_version=1.0.11
+$(package)_version=1.0.12
 $(package)_download_path=https://xorg.freedesktop.org/releases/individual/lib/
-$(package)_file_name=libXau-$($(package)_version).tar.xz
-$(package)_sha256_hash=f3fa3282f5570c3f6bd620244438dbfbdd580fc80f02f549587a0f8ab329bbeb
+$(package)_file_name=libXau-$($(package)_version).tar.gz
+$(package)_sha256_hash=2402dd938da4d0a332349ab3d3586606175e19cb32cb9fe013c19f1dc922dcee
 $(package)_dependencies=xorgproto
-
-# When updating this package, check the default value of
-# --disable-xthreads. It is currently enabled.
-define $(package)_set_vars
-  $(package)_config_opts=--disable-shared --disable-lint-library --without-lint
-  $(package)_config_opts += --disable-dependency-tracking --enable-option-checking
-  $(package)_config_opts += --with-pic
-endef
+$(package)_patches=toolchain.txt
 
 define $(package)_preprocess_cmds
-  cp -f $(BASEDIR)/config.guess $(BASEDIR)/config.sub .
+  rm Makefile.in aclocal.m4 compile config.guess config.h.in config.sub configure depcomp \
+     install-sh ltmain.sh missing test-driver man/Makefile.in && \
+  rm -rf m4 && \
+  cp $($(package)_patch_dir)/toolchain.txt toolchain.txt && \
+  sed -i -e 's|@host_prefix@|$(host_prefix)|' \
+         -e 's|@cc@|$($(package)_cc)|' \
+         -e 's|@cxx@|$($(package)_cxx)|' \
+         -e 's|@ar@|$($(package)_ar)|' \
+         -e 's|@strip@|$(host_STRIP)|' \
+         -e 's|@arch@|$(host_arch)|' \
+	  toolchain.txt
 endef
 
 define $(package)_config_cmds
-  $($(package)_autoconf)
+  meson setup --cross-file toolchain.txt build
 endef
 
 define $(package)_build_cmds
-  $(MAKE)
+  ninja -C build
 endef
 
 define $(package)_stage_cmds
-  $(MAKE) DESTDIR=$($(package)_staging_dir) install
-endef
-
-define $(package)_postprocess_cmds
-  rm -rf share lib/*.la
+  DESTDIR=$($(package)_staging_dir) ninja -C build install
 endef
diff --git a/contrib/depends/patches/libXau/toolchain.txt b/contrib/depends/patches/libXau/toolchain.txt
new file mode 100644
index 0000000..08ed8ff
--- /dev/null
+++ b/contrib/depends/patches/libXau/toolchain.txt
@@ -0,0 +1,17 @@
+[binaries]
+c = '@cc@'
+cpp = '@cxx@'
+ar = '@ar@'
+strip = '@strip@'
+pkgconfig = '/home/user/.guix-profile/bin/pkg-config'
+
+[host_machine]
+system = 'linux'
+cpu_family = '@arch@'
+cpu = '@arch@'
+endian = 'little'
+
+[built-in options]
+default_library = 'static'
+prefer_static = true
+prefix = '@host_prefix@'