#!/bin/sh # plfs-config # Cross-LFS Build Options #----------------------------------------------- # # Last Modified # By : $LastChangedBy$ # Date : $LastChangedDate$ # Rev No : $LastChangedRevision$ # #----------------------------- # Build configuration options #----------------------------- # Set LFS to suit your tree. # (ie the mountpoint where your final partition resides) export LFS=/mnt/lfs-sparc64 # Set to where you will install the tools # that are to run on the host. # This will include the cross compiler export HST_TOOLS=/home/lfs # Set this to the location where the target tools # are to be installed export TGT_TOOLS=/tgt-tools # Set SRC for your sourcedir, TARBALLS for where you store # your tarballs export SRC=/home/lfs/src/sparc64 export TARBALLS=/mnt/tarballs export PATCHES=/home/lfs/cross-lfs/patches export SCRIPTS=/home/lfs/cross-lfs/scripts export CONFIGS=/home/lfs/cross-lfs/configs # Logging # Set for base of logging tree export LOGS=/home/lfs/logs/sparc64 export CONFLOGS=${LOGS}/conflogs export BUILDLOGS=${LOGS}/buildlogs export INSTLOGS=${LOGS}/instlogs export TESTLOGS=${LOGS}/testlogs # Set your timezone and locale export TZ="Australia/Melbourne" export LC_ALL="en_AU" # Set your umask umask 0022 #--------------- # Cross Options #--------------- # set to the target architecture export TGT_ARCH=sparc export TGT_CFLAGS="-mcpu=ultrasparc -mtune=ultrasparc" # Set to the target architectures target-triple export TARGET=sparc64-sun-linux-gnu # set to the target-triple for the host we are building on # TODO: This should be set by uname export HOST=x86_64-pc-linux-gnu # This most of the time will be the same as ${HOST} export BUILD=${HOST} # define to the default arch to place into */lib # This is NOT necessarily the compilers default. # Valid values are 31 (s390), 32 and 64 export LIBDIRENV=32 # define to what you want to be the default environment for # this system. export DEFAULTENV=64 #--------------- # Build Options #--------------- # PARALLEL MAKE FLAGS #--------------------- # Set to the desired level of parallelism. # eg PMFLAGS="-j 4" # If undesired, just set to an empty string. # export PMFLAGS="-j 4" # KERNEL HEADERS #---------------- # Set to "Y" to use sanitised headers for building userspace # against. Expects linux-libc-headers export USE_SANITISED_HEADERS=Y # GCC #----- # Change the following to Y if you would like # to build gcc without bootstrap for ch5 and 6 # shared builds ( save a few cycles :-) ) export NOBOOTSTRAP=N # Change the following to Y if you would like # to build the final gcc with version specific runtime libs. export USE_VER_SPEC_RT_LIBS=Y # Change the following to Y if you would like # to build the final gcc with a program suffix export USE_PROGRAM_SUFFIX=Y # Change the following to Y if you want to use the # Native Posix Thread Library instead of linuxthreads. export USE_NPTL=N # Are we building a multi-arch toolchain export MULTIARCH=Y # MISC #------ # enable to build readline (and build bash against readline) for # target-native build export USE_READLINE=Y # enable to use hotplug export USE_HOTPLUG=Y # BOOTLOADERS #------------- # set only one of the following to "Y" export USE_LILO=N # DEVICES #--------- # Choose method for handling devices. # # Build will default to using MAKEDEV if nothing is selected here. # # Set either UDEV to Y for utilising udev (2.5/2.6 kernels only) # or DEVFS to Y for using devfs (2.4 kernels, deprecated 2.5 and 2.6) # export UDEV=Y export DEVFS=N