diff --git a/Mk/Features/lto.mk b/Mk/Features/lto.mk index 0a5056e8c12f..d17484e05f53 100644 --- a/Mk/Features/lto.mk +++ b/Mk/Features/lto.mk @@ -1,27 +1,27 @@ # LTO Support # # This file enforces Link Time Optimization for ports. # In order to use it, add WITH_LTO=yes to your /etc/make.conf. .if !defined(_LTO_MK_INCLUDED) _LTO_MK_INCLUDED= yes LTO_Include_MAINTAINER= pkubaj@FreeBSD.org . if !defined(LTO_UNSAFE) || defined(LTO_DISABLE_CHECK) . if "${ARCH}" == "powerpc64" || "${ARCH}" == "riscv64" && !defined(LTO_DISABLE_CHECK) - IGNORE= LTO is currently broken on ${ARCH}, to override set LTO_DISABLE_CHECK=yes + DEV_WARNING+= "LTO is currently broken on powerpc64 and riscv64, to override set LTO_DISABLE_CHECK=yes" . elif defined(_INCLUDE_USES_CARGO_MK) CARGO_ENV+= CARGO_PROFILE_RELEASE_LTO="true" \ CARGO_PROFILE_RELEASE_PANIC="abort" \ CARGO_PROFILE_RELEASE_CODEGEN_UNITS=1 . elif defined(_INCLUDE_USES_MESON_MK) MESON_ARGS+= -Db_lto=true . else # Overridable as a user may want to use -flto LTO_FLAGS?= -flto=thin CFLAGS+= ${LTO_FLAGS} CXXFLAGS+= ${LTO_FLAGS} LDFLAGS+= ${LTO_FLAGS} . endif . endif .endif