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-rw-r--r--SetFlags.cmake37
1 files changed, 25 insertions, 12 deletions
diff --git a/SetFlags.cmake b/SetFlags.cmake
index b05585f7d..2de86090d 100644
--- a/SetFlags.cmake
+++ b/SetFlags.cmake
@@ -16,8 +16,8 @@ macro (add_flags_lnk FLAGS)
endmacro()
macro(add_flags_cxx FLAGS)
- set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${FLAGS}")
- set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${FLAGS}")
+ #set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${FLAGS}")
+ #set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${FLAGS}")
set(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} ${FLAGS}")
set(CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS_DEBUG} ${FLAGS}")
set(CMAKE_CXX_FLAGS_COVERAGE "${CMAKE_CXX_FLAGS_COVERAGE} ${FLAGS}")
@@ -80,8 +80,9 @@ macro(set_flags)
else()
# Let gcc / clang know that we're compiling a multi-threaded app:
- if (UNIX)
+ if (${UNIX})
add_flags_cxx("-pthread")
+ add_flags_lnk("-pthread")
endif()
if("${CMAKE_CXX_COMPILER_ID}" STREQUAL "GNU")
@@ -235,7 +236,7 @@ macro(set_exe_flags)
string(REPLACE "-w" "" CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS_DEBUG}")
string(REPLACE "-w" "" CMAKE_CXX_FLAGS_COVERAGE "${CMAKE_CXX_FLAGS_COVERAGE}")
string(REPLACE "-w" "" CMAKE_C_FLAGS_COVERAGE "${CMAKE_C_FLAGS_COVERAGE}")
- add_flags_cxx("-Wall -Wextra -Wno-unused-parameter -Wno-error=switch")
+ add_flags_cxx("-Wall -Wextra -Wno-unused-parameter")
# we support non-IEEE 754 fpus so can make no guarentees about error
add_flags_cxx("-ffast-math")
@@ -248,16 +249,10 @@ macro(set_exe_flags)
# clang does not provide the __extern_always_inline macro and a part of libm depends on this when using fast-math
add_flags_cxx("-D__extern_always_inline=inline")
add_flags_cxx("-Werror -Weverything -Wno-c++98-compat-pedantic -Wno-string-conversion")
- add_flags_cxx("-Wno-exit-time-destructors -Wno-padded")
- add_flags_cxx("-Wno-error=sign-conversion -Wno-error=conversion -Wno-error=deprecated")
- add_flags_cxx("-Wno-error=missing-prototypes")
- add_flags_cxx("-Wno-error=shadow -Wno-error=old-style-cast -Wno-error=global-constructors")
- add_flags_cxx("-Wno-error=float-equal")
- add_flags_cxx("-Wno-weak-vtables -Wno-switch-enum")
+ add_flags_cxx("-Wno-exit-time-destructors -Wno-padded -Wno-weak-vtables")
if ("${CLANG_VERSION}" VERSION_GREATER 3.0)
# flags that are not present in 3.0
- add_flags_cxx("-Wno-error=covered-switch-default -Wno-error=missing-variable-declarations")
- add_flags_cxx("-Wno-implicit-fallthrough -Wno-error=extra-semi")
+ add_flags_cxx("-Wno-implicit-fallthrough")
endif()
if ("${CLANG_VERSION}" VERSION_GREATER 3.1)
# flags introduced in 3.2
@@ -271,3 +266,21 @@ macro(set_exe_flags)
endif()
endmacro()
+
+# if("${CMAKE_CXX_COMPILER_ID}" STREQUAL "Clang")
+# foreach(FILENAME ${ARGN})
+# message("downgrade_warnings for ${FILENAME}")
+# set_source_files_properties(${FILENAME} PROPERTIES COMPILE_FLAGS "-Wno-error=sign-conversion -Wno-error=conversion")
+# set_source_files_properties(${FILENAME} PROPERTIES COMPILE_FLAGS "-Wno-error=missing-prototypes -Wno-error=deprecated")
+# set_source_files_properties(${FILENAME} PROPERTIES COMPILE_FLAGS "-Wno-error=shadow -Wno-error=old-style-cast -Wno-error=switch-enum -Wno-error=switch")
+# set_source_files_properties(${FILENAME} PROPERTIES COMPILE_FLAGS "-Wno-error=float-equal -Wno-error=global-constructors")
+
+# if ("${CLANG_VERSION}" VERSION_GREATER 3.0)
+# # flags that are not present in 3.0
+# set_source_files_properties(${FILENAME} PROPERTIES COMPILE_FLAGS "-Wno-error=covered-switch-default ")
+# set_source_files_properties(${FILENAME} PROPERTIES COMPILE_FLAGS "-Wno-implicit-fallthrough -Wno-error=extra-semi")
+# set_source_files_properties(${FILENAME} PROPERTIES COMPILE_FLAGS "-Wno-error=missing-variable-declarations")
+# endif()
+# endforeach()
+# endif()
+