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authorThiago de Arruda <tpadilha84@gmail.com>2015-05-18 03:07:49 -0300
committerThiago de Arruda <tpadilha84@gmail.com>2015-05-18 04:28:01 -0300
commit1352725beb2e9a4f0374b612217defa88ad97320 (patch)
tree3b6a3263eb5fd9b04aeaaafc42248b862a4291f9 /src
parent945186be2ebb735a47154622d0c591ac4362fa41 (diff)
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build: Limit --coverage flag to files under "src"
Resolves #2632. This is done so C helper modules don't generate unexpected coverage output. Reviewed-by: Justin M. Keyes <justinkz@gmail.com> Reviewed-by: Florian Walch <florian@fwalch.com>
Diffstat (limited to 'src')
-rw-r--r--src/nvim/CMakeLists.txt11
1 files changed, 10 insertions, 1 deletions
diff --git a/src/nvim/CMakeLists.txt b/src/nvim/CMakeLists.txt
index 810809ea17..803ae4f911 100644
--- a/src/nvim/CMakeLists.txt
+++ b/src/nvim/CMakeLists.txt
@@ -1,5 +1,14 @@
include(CheckLibraryExists)
+option(USE_GCOV "Enable gcov support" OFF)
+
+if(USE_GCOV)
+ message(STATUS "Enabling gcov support")
+ set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} --coverage")
+ set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} --coverage")
+ set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} --coverage")
+endif()
+
set(GENERATED_DIR ${PROJECT_BINARY_DIR}/src/nvim/auto)
set(DISPATCH_GENERATOR ${PROJECT_SOURCE_DIR}/scripts/msgpack-gen.lua)
file(GLOB API_HEADERS api/*.h)
@@ -199,6 +208,6 @@ set_property(TARGET libnvim APPEND_STRING PROPERTY COMPILE_FLAGS " -DMAKE_LIB ")
add_library(nvim-test MODULE EXCLUDE_FROM_ALL ${NEOVIM_GENERATED_SOURCES}
${NEOVIM_SOURCES} ${NEOVIM_HEADERS})
target_link_libraries(nvim-test ${NVIM_LINK_LIBRARIES})
-set_target_properties(nvim-test PROPERTIES COMPILE_FLAGS -DUNIT_TESTING)
+set_property(TARGET nvim-test APPEND_STRING PROPERTY COMPILE_FLAGS -DUNIT_TESTING)
add_subdirectory(po)