Revision: 76317
http://sourceforge.net/p/brlcad/code/76317
Author: starseeker
Date: 2020-07-10 15:41:30 +0000 (Fri, 10 Jul 2020)
Log Message:
-----------
Tweak converage flags - may need to revisit this...
Modified Paths:
--------------
brlcad/trunk/CMakeLists.txt
Modified: brlcad/trunk/CMakeLists.txt
===================================================================
--- brlcad/trunk/CMakeLists.txt 2020-07-10 14:40:55 UTC (rev 76316)
+++ brlcad/trunk/CMakeLists.txt 2020-07-10 15:41:30 UTC (rev 76317)
@@ -2359,13 +2359,18 @@
endif(BRLCAD_ENABLE_COMPILER_WARNINGS OR BRLCAD_ENABLE_STRICT)
if(BRLCAD_ENABLE_COVERAGE)
+ # TODO: These seem to GCC specific flags - should probably set up for clang
+ # as well if that's our compiler...
+ # https://clang.llvm.org/docs/SourceBasedCodeCoverage.html
+ # If we need different settings for different tools, should
+ # encapsulate each tool's setup in a function
CHECK_C_FLAG(ftest-coverage)
CHECK_CXX_FLAG(ftest-coverage)
if(FTEST_COVERAGE_C_FLAG_FOUND)
- SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} --coverage")
- SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} --coverage")
- SET(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} --coverage
-fprofile-arcs")
- SET(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} --coverage
-fprofile-arcs")
+ SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -ftest-coverage -fprofile-arcs")
+ SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -ftest-coverage -fprofile-arcs")
+ SET(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} -lgcov
-ftest-coverage -fprofile-arcs")
+ SET(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -lgcov
-ftest-coverage -fprofile-arcs")
else(FTEST_COVERAGE_C_FLAG_FOUND)
message(SEND_ERROR "Building with coverage is not supported by BRL-CAD
on this platform.")
endif(FTEST_COVERAGE_C_FLAG_FOUND)
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