6 SRCDIR= ${SRCTOP}/contrib/libc++
12 .PATH: ${SRCDIR}/src/filesystem
14 SRCS+= directory_iterator.cpp
15 SRCS+= int128_builtins.cpp
20 CXXFLAGS+= -isystem ${SRCDIR}/include
21 CXXFLAGS+= -nostdinc++
23 CXXFLAGS+= -D_LIBCPP_BUILDING_LIBRARY
25 .if empty(CXXFLAGS:M-std=*)