1e9d96105SBrooks DavisPACKAGE= clibs 2e9d96105SBrooks DavisSHLIBDIR?= /lib 3e9d96105SBrooks Davis 4e9d96105SBrooks Davis.include <src.opts.mk> 5e9d96105SBrooks Davis 6e9d96105SBrooks DavisLIBC_SRCTOP?= ${.CURDIR}/../libc 7e9d96105SBrooks DavisLIBSYS_SRCTOP?= ${.CURDIR} 8e9d96105SBrooks Davis 9e9d96105SBrooks Davis# Pick the current architecture directory for libsys. In general, this is named 10e9d96105SBrooks Davis# MACHINE_CPUARCH, but some ABIs are different enough to require their own 11e9d96105SBrooks Davis# libsys, so allow a directory named MACHINE_ARCH to override this (though 12e9d96105SBrooks Davis# treat powerpc64le and powerpc64 the same). 13e9d96105SBrooks Davis# Note: This is copied from libc/Makefile 14e9d96105SBrooks DavisM=${MACHINE_ARCH:S/powerpc64le/powerpc64/} 15e9d96105SBrooks Davis.if exists(${LIBC_SRCTOP}/${M}) 16e9d96105SBrooks DavisLIBC_ARCH=${M} 17e9d96105SBrooks Davis.else 18e9d96105SBrooks DavisLIBC_ARCH=${MACHINE_CPUARCH} 19e9d96105SBrooks Davis.endif 20e9d96105SBrooks Davis 21e9d96105SBrooks DavisLIB=sys 22e9d96105SBrooks DavisSHLIB_MAJOR= 7 23e9d96105SBrooks DavisWARNS?= 2 24e9d96105SBrooks Davis 25e9d96105SBrooks DavisCFLAGS+=-I${LIBSYS_SRCTOP}/include -I${LIBC_SRCTOP}/include 26e9d96105SBrooks DavisCFLAGS+=-I${LIBSYS_SRCTOP}/${LIBC_ARCH} 27e9d96105SBrooks DavisCFLAGS+=-I${LIBC_SRCTOP}/${LIBC_ARCH} 28e9d96105SBrooks Davis 29e9d96105SBrooks DavisCLEANFILES+=tags 30e9d96105SBrooks DavisINSTALL_PIC_ARCHIVE= 31e9d96105SBrooks Davis#XXX? BUILD_NOSSP_PIC_ARCHIVE= 32e9d96105SBrooks DavisPRECIOUSLIB= 33e9d96105SBrooks Davis 34e9d96105SBrooks Davis# Use a more efficient TLS model for libc since we can reasonably assume that 35e9d96105SBrooks Davis# it will be loaded during program startup. 36e9d96105SBrooks DavisCFLAGS+= -ftls-model=initial-exec 37e9d96105SBrooks Davis 38e9d96105SBrooks Davis# 39e9d96105SBrooks Davis# Link with static libcompiler_rt.a. 40e9d96105SBrooks Davis# 41e9d96105SBrooks DavisLDFLAGS+= -nodefaultlibs 42e9d96105SBrooks DavisLIBADD+= compiler_rt 43e9d96105SBrooks Davis 44e9d96105SBrooks Davis.if ${MK_SSP} != "no" && \ 45e9d96105SBrooks Davis (${LIBC_ARCH} == "i386" || ${LIBC_ARCH:Mpowerpc*} != "") 46e9d96105SBrooks DavisLIBADD+= ssp_nonshared 47e9d96105SBrooks Davis.endif 48e9d96105SBrooks Davis 49e9d96105SBrooks Davis#.if ${MK_SSP} != "no" && \ 50e9d96105SBrooks Davis# (${LIBC_ARCH} == "i386" || ${LIBC_ARCH:Mpowerpc*} != "") 51e9d96105SBrooks Davis#LIBADD+= ssp_nonshared 52e9d96105SBrooks Davis#.endif 53e9d96105SBrooks Davis 54e9d96105SBrooks Davis# Define (empty) variables so that make doesn't give substitution 55e9d96105SBrooks Davis# errors if the included makefiles don't change these: 56e9d96105SBrooks DavisMDASM= 57e9d96105SBrooks DavisMIASM= 58e9d96105SBrooks DavisNOASM= 59e9d96105SBrooks Davis 60*99ea6757SBrooks DavisSYM_MAPS+= ${LIBSYS_SRCTOP}/Symbol.map 61*99ea6757SBrooks DavisSRCS+= auxv.c 62*99ea6757SBrooks Davis 63e9d96105SBrooks Davis.include "${LIBSYS_SRCTOP}/Makefile.sys" 64e9d96105SBrooks Davis 65ef9871c6SBrooks DavisSYM_MAPS+= ${LIBSYS_SRCTOP}/Symbol.thr.map 66ef9871c6SBrooks Davis.PATH: ${LIBSYS_SRCTOP}/${MACHINE_CPUARCH} 67ef9871c6SBrooks Davis.sinclude "${LIBSYS_SRCTOP}/${MACHINE_CPUARCH}/Makefile.thr" 68ef9871c6SBrooks Davis.if !${SRCS:M_umtx_op_err.S} 69ef9871c6SBrooks DavisSRCS+=_umtx_op_err.c 70ef9871c6SBrooks Davis.endif 71ef9871c6SBrooks Davis 72e9d96105SBrooks DavisVERSION_DEF=${LIBC_SRCTOP}/Versions.def 73e9d96105SBrooks DavisSYMBOL_MAPS=${SYM_MAPS} 74e9d96105SBrooks Davis 75e9d96105SBrooks Davis.include <bsd.lib.mk> 76