From 6ae7e08c5211fc01155295df4f706dad1836cb80 Mon Sep 17 00:00:00 2001
From: Florent Le Coz <louiz@louiz.org>
Date: Wed, 28 Oct 2015 19:22:26 +0100
Subject: Add code coverage support

make coverage runs the test_suite and generates a report
---
 CMakeLists.txt | 12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)

(limited to 'CMakeLists.txt')

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 960b5d1..b6411ab 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -7,6 +7,7 @@ set(${PROJECT_NAME}_VERSION_MINOR 0)
 set(${PROJECT_NAME}_VERSION_SUFFIX "~dev")
 
 set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++1y -pedantic -Wall -Wextra")
+set(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} -fprofile-arcs -ftest-coverage --coverage")
 
 # Define a __FILENAME__ macro to get the filename of each file, instead of
 # the full path as in __FILE__
@@ -182,6 +183,15 @@ add_dependencies(test_suite catch)
 add_custom_target(check COMMAND "test_suite"
   DEPENDS test_suite)
 
+#
+## Code coverage
+#
+include(CodeCoverage)
+SETUP_TARGET_FOR_COVERAGE(coverage
+  test_suite
+  coverage
+)
+
 #
 ## Install target
 #
@@ -213,4 +223,4 @@ endif()
 add_custom_target(PrintBuildParameters ALL
   ${CMAKE_COMMAND} -E cmake_echo_color --cyan "Compiling ${PROJECT_NAME} with ${STR_WITH_BOTAN}, ${STR_WITH_CARES}")
 
-configure_file(${CMAKE_CURRENT_SOURCE_DIR}/biboumi.h.cmake ${CMAKE_BINARY_DIR}/src/biboumi.h)
\ No newline at end of file
+configure_file(${CMAKE_CURRENT_SOURCE_DIR}/biboumi.h.cmake ${CMAKE_BINARY_DIR}/src/biboumi.h)
-- 
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