Add dia

[hvlinux.git] / stage0 / pre-install

diff --git a/stage0/pre-install b/stage0/pre-install
index 5183a23..0d72afd 100755 (executable)
--- a/stage0/pre-install
+++ b/stage0/pre-install
@@ -1,16 +1,7 @@
 #!/bin/bash
 set -o errexit
 
-# Reading system configuration informations, functions and package versions.
-source ../sysinfos
-source ../functions
-source ../packages-list
-
-# Making sure that this script was executed by the root user
-if [ "x${USER}" != "xroot" ]; then
-    echo "You must be the superuser to install hvlinux."
-    exit 1
-fi
+source ../functions/main
 
 # Making sure that the LFS directory is accessible
 if [ ! -d ${LFS} ]; then
@@ -19,19 +10,18 @@ if [ ! -d ${LFS} ]; then
 fi
 
 # Testing for the presence of the lfs user
-# We cannot always automatically create the user 'lfs' because the installation media
-# can be a CD-ROM (read-only)
-# If installing from some kind of live-CD, simply install as root without the LFS
-# user :)
-if ! grep "lfs" /etc/passwd 1> /dev/null 2>&1; then
+# We cannot always automatically create the user 'lfs' because the installation
+# media can be a CD-ROM (read-only) If installing from some kind of live-CD,
+# simply install as root without the LFS user :)
+if ! grep -q "lfs" /etc/passwd; then
+    groupadd -f lfs
     # The option '-k /dev/null' prevents possible copying of files from a
     # skeleton directory (default is /etc/skel).
-    groupadd lfs
     useradd -s /bin/bash -g lfs -m -k /dev/null lfs
 fi
 
 # Creating basic directories
-for subdir in tmp var tools cross-tools; do
+for subdir in etc tmp var tools cross-tools; do
     dir=${LFS}/${subdir}
     if [ ! -d ${dir} ]; then
         install -dv ${dir}
@@ -40,17 +30,12 @@ done
 
 chown -R lfs:lfs ${LFS}
 
-# Creating a link from the host root directory to LFS cross-tools directories
-for subdir in tools cross-tools; do
-    ln -sfvT ${LFS}/${subdir} /${subdir}
-done
-
 cat > /home/lfs/.bashrc << "EOF"
 # Setting up the environment
 set +h
 umask 022
 LC_ALL=POSIX
-PATH=/cross-tools/bin:/bin:/usr/bin
+PATH=_CLFS_CROSS_TOOLS_PATH_/bin:/bin:/usr/bin
 HVMAKE="make -j ${MAKEJOBS}"
 
 unset CFLAGS
@@ -59,6 +44,8 @@ unset CXXFLAGS
 export LC_ALL PATH HVMAKE
 EOF
 
+sed -e "s@_CLFS_CROSS_TOOLS_PATH_@${CROSS_TOOLS_DIR}@" -i /home/lfs/.bashrc
+
 chown lfs:lfs /home/lfs/.bashrc
 
 exit $?