Change Details

LIBCSRCDIR is defined in bsd.libnames.mk using: .for lib in ${_LIBRARIES} LIB${lib:tu}SRCDIR?= ${SRCTOP}/${LIB${lib:tu}DIR:S,^${OBJTOP}/,,} .endfor however, msun/Makefile used to use: .if exists(${LIBCSRCDIR}/${MACHINE_ARCH}) which doesn't work with variables assigned with ?=. Instead, define my own LIBC_SRC=${SRCTOP}/lib/libc and use that. Sponsored by: Netflix

LIBCSRCDIR is defined in bsd.libnames.mk, which is read in later in the Makefile than .if exists(${LIBCSRCDIR}/${MACHINE_ARCH}) so we test to see if /${MARCHIN_ARCH} exists which it usually doesn't (but did for me since I mounted 13.2R SD image there). Move to defining our own LIBC_SRCTOP in terms of SRCTOP. Sponsored by: Netflix

LIBCSRCDIR is defined in bsd.libnames.mk using:mk, which is read in later .for lib in ${_LIBRARIES}in the Makefile than LIB${lib:tu}SRCDIR?= ${SRCTOP}/${LIB${lib:tu}DIR:S,^${OBJTOP}/,,} .endfor however, msun/Makefile used to use: .if exists(${LIBCSRCDIR}/${MACHINE_ARCH}) which doesn't work with variables assigned with ?=.so we test to see if /${MARCHIN_ARCH} exists which it usually Instead, define mydoesn't (but did for me since I mounted 13.2R SD image there). Move to defining our own LIBC_SRC=${SRCTOP}/lib/libc and use that in terms of SRCTOP. Sponsored by: Netflix