common/xbps-src/shutils/cross.sh

   1 # vim: set ts=4 sw=4 et:
   2
   3 remove_pkg_cross_deps() {
   4     local rval= tmplogf= prevs=0
   5     [ -z "$XBPS_CROSS_BUILD" ] && return 0
   6
   7     cd $XBPS_MASTERDIR || return 1
   8     msg_normal "${pkgver:-xbps-src}: removing autocrossdeps, please wait...\n"
   9     tmplogf=$(mktemp) || exit 1
  10
  11     if [ -z "$XBPS_REMOVE_XCMD" ]; then
  12         source_file $XBPS_CROSSPFDIR/${XBPS_CROSS_BUILD}.sh
  13         XBPS_REMOVE_XCMD="env XBPS_TARGET_ARCH=$XBPS_TARGET_MACHINE xbps-remove -r /usr/$XBPS_CROSS_TRIPLET"
  14     fi
  15
  16     $XBPS_REMOVE_XCMD -Ryo > $tmplogf 2>&1
  17     rval=$?
  18     while [ $rval -eq 0 ]; do
  19         local curs=$(stat_size $tmplogf)
  20         if [ $curs -eq $prevs ]; then
  21             break
  22         fi
  23         prevs=$curs
  24         $XBPS_REMOVE_XCMD -Ryo >> $tmplogf 2>&1
  25         rval=$?
  26     done
  27
  28     if [ $rval -ne 0 ]; then
  29         msg_red "${pkgver:-xbps-src}: failed to remove autocrossdeps:\n"
  30         cat $tmplogf && rm -f $tmplogf
  31         msg_error "${pkgver:-xbps-src}: cannot continue!\n"
  32     fi
  33     rm -f $tmplogf
  34 }
  35
  36 prepare_cross_sysroot() {
  37     local cross="$1"
  38     local statefile="$XBPS_MASTERDIR/.xbps-${cross}-done"
  39
  40     [ -z "$cross" -o "$cross" = "" -o -f $statefile ] && return 0
  41
  42     # Check if the cross pkg is installed in host.
  43     check_installed_pkg cross-${XBPS_CROSS_TRIPLET}-0.1_1
  44     [ $? -eq 0 ] && return 0
  45
  46     # Check if the cross compiler pkg is available in repos, otherwise build it.
  47     pkg_available cross-${XBPS_CROSS_TRIPLET}
  48     rval=$?
  49     if [ $rval -eq 0 ]; then
  50         $XBPS_LIBEXECDIR/build.sh cross-${XBPS_CROSS_TRIPLET} cross-${XBPS_CROSS_TRIPLET} pkg || return $?
  51     fi
  52
  53     # Check if cross-vpkg-dummy is installed.
  54     check_installed_pkg cross-vpkg-dummy-0.30_1 $cross
  55     [ $? -eq 0 ] && return 0
  56
  57     # Check for cross-vpkg-dummy available for the target arch, otherwise build it.
  58     pkg_available 'cross-vpkg-dummy>=0.34_1' $cross
  59     if [ $? -eq 0 ]; then
  60         $XBPS_LIBEXECDIR/build.sh cross-vpkg-dummy bootstrap pkg $cross init || return $?
  61     fi
  62
  63     msg_normal "Installing $cross cross pkg: cross-vpkg-dummy ...\n"
  64     errlog=$(mktemp) || exit 1
  65     $XBPS_INSTALL_XCMD -Syfd cross-vpkg-dummy &>$errlog
  66     rval=$?
  67     if [ $rval -ne 0 ]; then
  68         msg_red "failed to install cross-vpkg-dummy (error $rval)\n"
  69         cat $errlog
  70         rm -f $errlog
  71         msg_error "cannot continue due to errors above\n"
  72     fi
  73     rm -f $errlog
  74     # Create top level symlinks in sysroot.
  75     XBPS_ARCH=$XBPS_TARGET_MACHINE xbps-reconfigure -r $XBPS_CROSS_BASE -f base-files &>/dev/null
  76     # Create a sysroot/include and sysroot/lib symlink just in case.
  77     ln -s usr/include ${XBPS_CROSS_BASE}/include
  78     ln -s usr/lib ${XBPS_CROSS_BASE}/lib
  79
  80     touch -f $statefile
  81
  82     return 0
  83 }
  84
  85 install_cross_pkg() {
  86     local cross="$1" rval errlog
  87
  88     [ -z "$cross" -o "$cross" = "" ] && return 0
  89
  90     # Check if installed.
  91     check_installed_pkg cross-${XBPS_CROSS_TRIPLET}-0.1_1
  92     [ $? -eq 0 ] && return 0
  93
  94     # Check if the cross compiler pkg is available in repos, otherwise build it.
  95     pkg_available cross-${XBPS_CROSS_TRIPLET}
  96     rval=$?
  97     if [ $rval -eq 0 ]; then
  98         $XBPS_LIBEXECDIR/build.sh cross-${XBPS_CROSS_TRIPLET} cross-${XBPS_CROSS_TRIPLET} pkg || return $?
  99     fi
 100
 101     errlog=$(mktemp) || exit 1
 102     msg_normal "xbps-src: installing cross compiler: cross-${XBPS_CROSS_TRIPLET} ...\n"
 103     $XBPS_INSTALL_CMD -Syfd cross-${XBPS_CROSS_TRIPLET} &>$errlog
 104     rval=$?
 105     if [ $rval -ne 0 -a $rval -ne 17 ]; then
 106         msg_red "failed to install cross-${XBPS_CROSS_TRIPLET} (error $rval)\n"
 107         cat $errlog
 108         rm -f $errlog
 109         msg_error "cannot continue due to errors above\n"
 110     fi
 111     rm -f $errlog
 112
 113     return 0
 114 }
 115
 116 remove_cross_pkg() {
 117     local cross="$1" rval
 118
 119     [ -z "$cross" -o "$cross" = "" ] && return 0
 120
 121     source_file ${XBPS_CROSSPFDIR}/${cross}.sh
 122
 123     if [ -z "$CHROOT_READY" ]; then
 124         echo "ERROR: chroot mode not activated (install a bootstrap)."
 125         exit 1
 126     elif [ -z "$IN_CHROOT" ]; then
 127         return 0
 128     fi
 129
 130     msg_normal "Removing cross pkg: cross-${XBPS_CROSS_TRIPLET} ...\n"
 131     $XBPS_REMOVE_CMD -Ry cross-${XBPS_CROSS_TRIPLET} &>/dev/null
 132     rval=$?
 133     if [ $rval -ne 0 ]; then
 134         msg_error "failed to remove cross-${XBPS_CROSS_TRIPLET} (error $rval)\n"
 135     fi
 136 }