package/assimp: disable -Werror compile flag

Add patch to disable -Werror compile flag.

Fixes:

  - http://autobuild.buildroot.net/results/49beb264b8454b9af092278074c4087013692052/

  .../build/assimp-5.1.3/code/PostProcessing/TriangulateProcess.cpp:285:50: error: argument 1 value ‘4294967294’ exceeds maximum object size 2147483647 [-Werror=alloc-size-larger-than=]
    285 |     std::unique_ptr<bool[]> done(new bool[max_out]);
        |                                                  ^
  [...]
  .../host/opt/ext-toolchain/powerpc-buildroot-linux-uclibc/include/c++/9.3.0/new:127:26: note: in a call to allocation function ‘void* operator new [](std::size_t)’ declared here
    127 | _GLIBCXX_NODISCARD void* operator new[](std::size_t) _GLIBCXX_THROW (std::bad_alloc)
        |                          ^~~~~~~~

Signed-off-by: Peter Seiderer <ps.report@gmx.net>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>

package/assimp/0001-code-disable-Werror.patch

@@ -0,0 +1,39 @@
+From 5146e1c4d58174e302dbdcf2a85c2023be1cffc6 Mon Sep 17 00:00:00 2001
+From: Peter Seiderer <ps.report@gmx.net>
+Date: Fri, 10 Dec 2021 15:15:30 +0100
+Subject: [PATCH] code: disable -Werror
+MIME-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+
+Fixes:
+
+  .../build/assimp-5.1.3/code/PostProcessing/TriangulateProcess.cpp:285:50: error: argument 1 value ‘4294967294’ exceeds maximum object size 2147483647 [-Werror=alloc-size-larger-than=]
+    285 |     std::unique_ptr<bool[]> done(new bool[max_out]);
+        |                                                  ^
+  [...]
+  .../host/opt/ext-toolchain/powerpc-buildroot-linux-uclibc/include/c++/9.3.0/new:127:26: note: in a call to allocation function ‘void* operator new [](std::size_t)’ declared here
+    127 | _GLIBCXX_NODISCARD void* operator new[](std::size_t) _GLIBCXX_THROW (std::bad_alloc)
+        |                          ^~~~~~~~
+
+Signed-off-by: Peter Seiderer <ps.report@gmx.net>
+---
+ code/CMakeLists.txt | 2 --
+ 1 file changed, 2 deletions(-)
+
+diff --git a/code/CMakeLists.txt b/code/CMakeLists.txt
+index e45bf8a2a..f71b6583d 100644
+--- a/code/CMakeLists.txt
++++ b/code/CMakeLists.txt
+@@ -1167,8 +1167,6 @@ TARGET_USE_COMMON_OUTPUT_DIRECTORY(assimp)
+ # enable warnings as errors ########################################
+ IF (MSVC)
+   TARGET_COMPILE_OPTIONS(assimp PRIVATE /WX)
+-ELSE()
+-  TARGET_COMPILE_OPTIONS(assimp PRIVATE -Werror)
+ ENDIF()
+ 
+ # adds C_FLAGS required to compile zip.c on old GCC 4.x compiler
+-- 
+2.34.1
+