Merge pull request #2418

50431112 cmake: make warning about headers not fatal (redfish)
0a70ba2c cmake: fix setting of -Werror (redfish)
This commit is contained in:
Riccardo Spagni 2017-09-25 16:45:52 +02:00
commit c339d06a5b
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1 changed files with 7 additions and 13 deletions

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@ -407,7 +407,7 @@ else()
set(WARNINGS "${WARNINGS} -Wno-error=inline-asm")
endif()
else()
set(WARNINGS "${WARNINGS} -Wlogical-op -Wno-error=maybe-uninitialized")
set(WARNINGS "${WARNINGS} -Wlogical-op -Wno-error=maybe-uninitialized -Wno-error=cpp")
endif()
if(MINGW)
set(WARNINGS "${WARNINGS} -Wno-error=unused-value -Wno-error=unused-but-set-variable")
@ -699,25 +699,19 @@ if(NOT ZMQ_LIB)
message(FATAL_ERROR "Could not find require libzmq")
endif()
function (treat_warnings_as_errors dirs)
foreach(dir ${ARGV})
set_property(DIRECTORY ${dir}
APPEND PROPERTY COMPILE_FLAGS "-Werror")
endforeach()
endfunction()
add_subdirectory(contrib)
add_subdirectory(src)
treat_warnings_as_errors(contrib src)
option(BUILD_TESTS "Build tests." OFF)
if(BUILD_TESTS)
add_subdirectory(tests)
endif()
# warnings are cleared only for GCC on Linux
if (NOT (MINGW OR APPLE OR FREEBSD OR OPENBSD OR DRAGONFLY))
add_compile_options("${WARNINGS_AS_ERRORS_FLAG}") # applies only to targets that follow
endif()
add_subdirectory(contrib)
add_subdirectory(src)
if(BUILD_DOCUMENTATION)
set(DOC_GRAPHS "YES" CACHE STRING "Create dependency graphs (needs graphviz)")