1From 6bd733b52f0b4039407c676cd3126a9e2f79456b Mon Sep 17 00:00:00 2001
2From: Peter Seiderer <ps.report@gmx.net>
3Date: Fri, 5 Feb 2021 18:24:08 +0100
4Subject: [PATCH] cmake: remove -Werror and -Wfatal-errors compiler command
5 line option
6MIME-Version: 1.0
7Content-Type: text/plain; charset=UTF-8
8Content-Transfer-Encoding: 8bit
9
10Fixes (with bootlin-riscv64-musl toolchain):
11
12  .../build/libcamera-apps-2d1009e3badcc8047361ff81149ad6cba3b911b5/core/libcamera_app.cpp:30:22: error: overflow in conversion from ‘long unsigned int’ to ‘int’ changes value from ‘2154321408’ to ‘-2140645888’ [-Werror=overflow]
13     30 |  int ret = ioctl(fd, VIDIOC_QUERYCAP, &caps);
14        |                      ^~~~~~~~~~~~~~~
15  cc1plus: all warnings being treated as errors
16
17Signed-off-by: Peter Seiderer <ps.report@gmx.net>
18---
19 CMakeLists.txt | 2 +-
20 1 file changed, 1 insertion(+), 1 deletion(-)
21
22diff --git a/CMakeLists.txt b/CMakeLists.txt
23index 748c6dd..1ca1e39 100644
24--- a/CMakeLists.txt
25+++ b/CMakeLists.txt
26@@ -11,7 +11,7 @@ endif()
27
28 set (CMAKE_EXPORT_COMPILE_COMMANDS ON)
29 set (CMAKE_CXX_STANDARD 17)
30-add_compile_options(-Wall -Wextra -pedantic -Wno-unused-parameter -faligned-new -Werror -Wfatal-errors)
31+add_compile_options(-Wall -Wextra -pedantic -Wno-unused-parameter -faligned-new)
32 add_definitions(-D_FILE_OFFSET_BITS=64)
33
34 if (CMAKE_COMPILER_IS_GNUCXX)
35--
362.34.1
37
38