diff options
Diffstat (limited to 'cmake/modules/c_flags.cmake')
| -rw-r--r-- | cmake/modules/c_flags.cmake | 13 |
1 files changed, 5 insertions, 8 deletions
diff --git a/cmake/modules/c_flags.cmake b/cmake/modules/c_flags.cmake index 5ed0c4d..d30f45e 100644 --- a/cmake/modules/c_flags.cmake +++ b/cmake/modules/c_flags.cmake @@ -14,14 +14,13 @@ function(add_cflag_if_supported flag) if (C_SUPPORTS${flagclean}) set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${flag}" PARENT_SCOPE) - endif () + endif() endfunction() -add_cflag_if_supported("-std=gnu11") -add_cflag_if_supported("-std=gnu18") add_cflag_if_supported("-Wall") add_cflag_if_supported("-Wextra") add_cflag_if_supported("-Wshadow") +add_cflag_if_supported("-O") add_cflag_if_supported("-D_FORTIFY_SOURCE=2") add_cflag_if_supported("-fstrict-aliasing") add_cflag_if_supported("-Wundef") @@ -39,16 +38,14 @@ add_cflag_if_supported("-Wimplicit-function-declaration") ## if (NOT CMAKE_SYSTEM_NAME STREQUAL "OpenBSD") add_cflag_if_supported("-Wredundant-decls") -endif () +endif() if (NOT (WIN32 OR (EXISTS "/etc/debian_version" AND MINGW))) add_cflag_if_supported("-fPIC") -endif () +endif() if (${CMAKE_BUILD_TYPE} MATCHES "Debug") add_cflag_if_supported("-ggdb") - add_cflag_if_supported("-O0") else () - add_cflag_if_supported("-O2") add_cflag_if_supported("-Werror") -endif () +endif() |