From 058aa8a9919f91916ff204903f7db5e76c97ba07 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jakub=20Klinkovsk=C3=BD?= <klinkovsky@mmg.fjfi.cvut.cz>
Date: Sun, 25 Aug 2019 16:04:25 +0200
Subject: [PATCH] Enforce builds without (more or less) any warnings
---
.gitlab-ci.yml | 2 ++
CMakeLists.txt | 2 +-
2 files changed, 3 insertions(+), 1 deletion(-)
diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index a26124c8ac..1c8f367c00 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -45,6 +45,8 @@ stages:
fi
- export CTEST_OUTPUT_ON_FAILURE=1
- export CTEST_PARALLEL_LEVEL=4
+ # enforce (more or less) warning-free builds
+ - export CXXFLAGS="-Werror -Wno-error=deprecated -Wno-error=deprecated-declarations -Wno-error=uninitialized"
- mkdir -p "./builddir/$CI_JOB_NAME"
- pushd "./builddir/$CI_JOB_NAME"
- cmake ../..
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 4d7e0cedf7..78c7f3dcd9 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -82,7 +82,7 @@ set( CMAKE_CXX_STANDARD_REQUIRED ON )
set( CMAKE_CXX_EXTENSIONS OFF )
# set Debug/Release options
-set( CMAKE_CXX_FLAGS "-pthread -Wall -Wno-unused-local-typedefs -Wno-unused-variable -Wno-unknown-pragmas" )
+set( CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -pthread -Wall -Wno-unused-local-typedefs -Wno-unused-variable -Wno-unknown-pragmas" )
set( CMAKE_CXX_FLAGS_DEBUG "-g" )
set( CMAKE_CXX_FLAGS_RELEASE "-O3 -march=native -mtune=native -DNDEBUG" )
# pass -rdynamic only in Debug mode
--
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