[53ed05b] | 1 | #!/bin/sh |
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| 2 | |
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| 3 | # plfs-config |
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| 4 | |
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| 5 | # Cross-LFS Build Options |
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| 6 | #----------------------------------------------- |
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| 7 | # |
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| 8 | # Last Modified |
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| 9 | # By : $LastChangedBy$ |
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| 10 | # Date : $LastChangedDate$ |
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| 11 | # Rev No : $LastChangedRevision$ |
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| 12 | # |
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| 13 | |
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| 14 | #----------------------------- |
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| 15 | # Build configuration options |
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| 16 | #----------------------------- |
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| 17 | |
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| 18 | # Set LFS to suit your tree. |
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| 19 | # (ie the mountpoint where your final partition resides) |
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| 20 | export LFS=/mnt/lfs-sparcv8 |
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| 21 | |
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| 22 | # Set to where you will install the tools |
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| 23 | # that are to run on the host. |
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| 24 | # This will include the cross compiler |
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| 25 | export HST_TOOLS=/home/lfs |
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| 26 | |
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| 27 | # Set this to the location where the target tools |
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| 28 | # are to be installed |
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| 29 | export TGT_TOOLS=/tgt-tools |
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| 30 | |
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| 31 | # Set SRC for your sourcedir, TARBALLS for where you store |
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| 32 | # your tarballs |
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| 33 | |
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| 34 | export SRC=/home/lfs/src/sparcv8 |
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| 35 | export TARBALLS=/mnt/tarballs |
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| 36 | export PATCHES=/home/lfs/cross-lfs/patches |
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| 37 | export SCRIPTS=/home/lfs/cross-lfs/scripts |
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| 38 | export CONFIGS=/home/lfs/cross-lfs/configs |
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| 39 | |
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| 40 | # Logging |
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| 41 | # Set for base of logging tree |
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| 42 | export LOGS=/home/lfs/logs/sparcv8 |
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| 43 | |
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| 44 | export CONFLOGS=${LOGS}/conflogs |
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| 45 | export BUILDLOGS=${LOGS}/buildlogs |
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| 46 | export INSTLOGS=${LOGS}/instlogs |
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| 47 | export TESTLOGS=${LOGS}/testlogs |
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| 48 | |
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| 49 | # Set your timezone and locale |
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| 50 | export TZ="Australia/Melbourne" |
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| 51 | export LC_ALL="en_AU" |
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| 52 | |
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| 53 | # Set your umask |
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| 54 | umask 0022 |
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| 55 | |
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| 56 | #--------------- |
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| 57 | # Cross Options |
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| 58 | #--------------- |
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| 59 | |
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| 60 | # set to the target architecture |
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| 61 | export TGT_ARCH=sparc |
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| 62 | export TGT_CFLAGS="-mcpu=hypersparc -mtune=hpersparc" |
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| 63 | # Set to the target architectures target-triple |
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| 64 | export TARGET=sparc-sun-linux-gnu |
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| 65 | |
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| 66 | # set to the target-triple for the host we are building on |
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| 67 | # TODO: This should be set by uname |
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| 68 | export HOST=x86_64-pc-linux-gnu |
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| 69 | # This most of the time will be the same as ${HOST} |
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| 70 | export BUILD=${HOST} |
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| 71 | |
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| 72 | # define to the default arch to place into */lib |
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| 73 | # This is NOT necessarily the compilers default. |
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| 74 | # Valid values are 31 (s390), 32 and 64 |
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| 75 | export LIBDIRENV=32 |
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| 76 | |
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| 77 | # define to what you want to be the default environment for |
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| 78 | # this system. |
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| 79 | export DEFAULTENV=32 |
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| 80 | |
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| 81 | #--------------- |
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| 82 | # Build Options |
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| 83 | #--------------- |
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| 84 | |
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| 85 | # PARALLEL MAKE FLAGS |
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| 86 | #--------------------- |
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| 87 | # Set to the desired level of parallelism. |
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| 88 | # eg PMFLAGS="-j 4" |
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| 89 | # If undesired, just set to an empty string. |
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| 90 | # |
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| 91 | export PMFLAGS="-j 3" |
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| 92 | |
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| 93 | # KERNEL HEADERS |
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| 94 | #---------------- |
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| 95 | # Set to "Y" to use sanitised headers for building userspace |
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| 96 | # against. Expects linux-libc-headers |
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| 97 | export USE_SANITISED_HEADERS=Y |
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| 98 | |
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| 99 | # SYSROOT OPTIONS |
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| 100 | #---------------- |
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| 101 | # Set to Y to do a sysrooted build. |
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| 102 | # Sysroot will be ${LFS} |
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| 103 | export USE_SYSROOT=Y |
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| 104 | |
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| 105 | # GCC |
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| 106 | #----- |
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| 107 | # Change the following to Y if you would like |
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| 108 | # to build gcc without bootstrap for ch5 and 6 |
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| 109 | # shared builds ( save a few cycles :-) ) |
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| 110 | export NOBOOTSTRAP=N |
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| 111 | |
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| 112 | # Change the following to Y if you would like |
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| 113 | # to build the final gcc with version specific runtime libs. |
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| 114 | export USE_VER_SPEC_RT_LIBS=Y |
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| 115 | |
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| 116 | # Change the following to Y if you would like |
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| 117 | # to build the final gcc with a program suffix |
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| 118 | export USE_PROGRAM_SUFFIX=Y |
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| 119 | |
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| 120 | # Change the following to Y if you want to use the |
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| 121 | # Native Posix Thread Library instead of linuxthreads. |
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| 122 | export USE_NPTL=N |
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| 123 | |
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| 124 | # Are we building a multi-arch toolchain |
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| 125 | export MULTIARCH=N |
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| 126 | |
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| 127 | # MISC |
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| 128 | #------ |
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| 129 | # enable to build readline (and build bash against readline) for |
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| 130 | # target-native build |
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| 131 | export USE_READLINE=Y |
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| 132 | |
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| 133 | # enable to use hotplug |
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| 134 | export USE_HOTPLUG=Y |
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| 135 | |
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| 136 | # BOOTLOADERS |
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| 137 | #------------- |
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| 138 | # set only one of the following to "Y" |
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| 139 | export USE_LILO=N |
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| 140 | |
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| 141 | # DEVICES |
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| 142 | #--------- |
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| 143 | # Choose method for handling devices. |
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| 144 | # |
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| 145 | # Build will default to using MAKEDEV if nothing is selected here. |
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| 146 | # |
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| 147 | # Set either UDEV to Y for utilising udev (2.5/2.6 kernels only) |
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| 148 | # or DEVFS to Y for using devfs (2.4 kernels, deprecated 2.5 and 2.6) |
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| 149 | # |
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| 150 | export UDEV=Y |
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| 151 | export DEVFS=N |
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| 152 | |
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