When MKDEBUG is use, build LLVM with -g1 to significantly reduce debug

information. This still includes types and line tables, but skips e.g.
local variables and inline tracking.
This commit is contained in:
joerg 2022-02-28 16:30:10 +00:00
parent 9bc9835ae0
commit 2a95db84d8
1 changed files with 4 additions and 1 deletions

View File

@ -1,4 +1,4 @@
# $NetBSD: Makefile.inc,v 1.5 2021/05/30 01:56:45 joerg Exp $
# $NetBSD: Makefile.inc,v 1.6 2022/02/28 16:30:10 joerg Exp $
.if !defined(LLVM_TOPLEVEL_MK)
LLVM_TOPLEVEL_MK=
@ -50,6 +50,9 @@ LLVM_TARGETS= x86,powerpc,sparc,aarch64,arm,mips,amdgpu
CXXFLAGS+= ${${ACTIVE_CC} == "clang":? ${MODULES_CXXFLAGS} :}
CXXFLAGS+= -std=c++14
.if ${MKDEBUG:Uno} != "no"
CXXFLAGS+= -g1
.endif
CXXFLAGS+= -fno-rtti -fno-exceptions ${${ACTIVE_CC} == "gcc" :? -fno-strict-aliasing :}
CXXFLAGS+= -ffunction-sections -fdata-sections
LDFLAGS+= -Wl,--gc-sections