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authorRobert Tari <robert@tari.in>2021-08-09 22:27:18 +0200
committerRobert Tari <robert@tari.in>2021-08-09 22:27:18 +0200
commitf4c60ba549ecfefbf4ad07a7a52c6875d7d8ca6c (patch)
tree55c3cf4982344deaac7671b2348acd720e19babb
parentb83b458481367abf82cf227ee5320803d9b84c9e (diff)
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Add ENABLE_WERROR option
-rw-r--r--CMakeLists.txt9
1 files changed, 9 insertions, 0 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt
index dfc1576..bc1aabd 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -5,8 +5,11 @@ if(CMAKE_INSTALL_PREFIX_INITIALIZED_TO_DEFAULT)
SET(CMAKE_INSTALL_PREFIX "/usr" CACHE PATH "..." FORCE)
endif(CMAKE_INSTALL_PREFIX_INITIALIZED_TO_DEFAULT)
+# Options
+
option(ENABLE_TESTS "Enable all tests and checks" OFF)
option(ENABLE_COVERAGE "Enable coverage reports (includes enabling all tests and checks)" OFF)
+option(ENABLE_WERROR "Treat all build warnings as errors" OFF)
if(ENABLE_COVERAGE)
set(ENABLE_TESTS ON)
@@ -15,6 +18,11 @@ else()
set(CMAKE_BUILD_TYPE "Release")
endif()
+if(ENABLE_WERROR)
+ set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Werror")
+ set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Werror")
+endif()
+
# Check for prerequisites
set(CMAKE_BUILD_TYPE "Release")
@@ -53,3 +61,4 @@ endif()
message(STATUS "Install prefix: ${CMAKE_INSTALL_PREFIX}")
message(STATUS "Unit tests: ${ENABLE_TESTS}")
+message(STATUS "Build with -Werror: ${ENABLE_WERROR}")