1 files changed, 54 insertions, 0 deletions
diff --git a/build_files/build_environment/cmake/mesa.cmake b/build_files/build_environment/cmake/mesa.cmake
new file mode 100644
index 00000000000..6994d1c5813
--- /dev/null
+++ b/build_files/build_environment/cmake/mesa.cmake
@@ -0,0 +1,54 @@
+# ***** BEGIN GPL LICENSE BLOCK *****
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License
+# as published by the Free Software Foundation; either version 2
+# of the License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software Foundation,
+# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+#
+# ***** END GPL LICENSE BLOCK *****
+
+set(MESA_CFLAGS "-static-libgcc")
+set(MESA_CXXFLAGS "-static-libgcc -static-libstdc++ -Bstatic -lstdc++ -Bdynamic -l:libstdc++.a")
+set(MESA_LDFLAGS "-L${LIBDIR}/zlib/lib -pthread -static-libgcc -static-libstdc++ -Bstatic -lstdc++ -Bdynamic -l:libstdc++.a -l:libz_pic.a")
+
+set(MESA_EXTRA_FLAGS
+  CFLAGS=${MESA_CFLAGS}
+  CXXFLAGS=${MESA_CXXFLAGS}
+  LDFLAGS=${MESA_LDFLAGS}
+  --enable-glx=gallium-xlib
+  --with-gallium-drivers=swrast
+  --disable-dri
+  --disable-gbm
+  --disable-egl
+  --disable-gles1
+  --disable-gles2
+  --disable-llvm-shared-libs
+  --with-llvm-prefix=${LIBDIR}/llvm
+)
+
+ExternalProject_Add(external_mesa
+  URL ${MESA_URI}
+  DOWNLOAD_DIR ${DOWNLOAD_DIR}
+  URL_HASH MD5=${MESA_HASH}
+  PREFIX ${BUILD_DIR}/mesa
+  CONFIGURE_COMMAND ${CONFIGURE_ENV} &&
+    cd ${BUILD_DIR}/mesa/src/external_mesa/ &&
+    ${CONFIGURE_COMMAND_NO_TARGET} --prefix=${LIBDIR}/mesa ${MESA_EXTRA_FLAGS}
+  BUILD_COMMAND ${CONFIGURE_ENV} && cd ${BUILD_DIR}/mesa/src/external_mesa/ && make -j${MAKE_THREADS}
+  INSTALL_COMMAND ${CONFIGURE_ENV} && cd ${BUILD_DIR}/mesa/src/external_mesa/ && make install
+  INSTALL_DIR ${LIBDIR}/mesa
+)
+
+add_dependencies(
+  external_mesa
+  ll
+)