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The patch will add support for portage/emerge to install.sh. To apply the patch copy gentoo.patch to <installdir> and run
The package "app-portage/gentoolkit" (equery) is needed in order to find already installed packages.
gentoo.patch:
Code:
cd <installdir> patch scripts/host_depend.sh < gentoo.patch
gentoo.patch:
Code:
--- scripts_orig/host_depend.sh 2011-03-17 00:33:01.000000000 +0100 +++ scripts/host_depend.sh 2014-04-29 14:30:45.000000000 +0200 @@ -37,6 +37,7 @@ echo "Detecting package manager utility..." HAVE_DPKG=0 HAVE_RPM=0 +HAVE_PORTAGE=0 # Is dpkg (Debian, Ubuntu) installed and in use? dpkg-query -l 'coreutils' > /dev/null 2>&1 @@ -50,8 +51,15 @@ echo "Package manager: rpm detected." HAVE_RPM=1 else - echo "Unable to detect supported package manager utility (dpkg or rpm)." - exit 1 + # Is emerge (Gentoo) installed and in use? NOTE: package app-portage/gentoolkit needed + equery l "sys-apps/coreutils" > /dev/null 2>&1 + if [ $? -eq 0 ] ; then + echo "Package manager: emerge detected." + HAVE_PORTAGE=1 + else + echo "Unable to detect supported package manager utility (dpkg, rpm or emerge)." + exit 1 + fi fi fi @@ -148,7 +156,7 @@ HAVE_BISON=1 fi -else # We don't have dpkg, so we must have rpm +elif [ $HAVE_RPM -eq 1 ] ; then # We don't have dpkg, do we have rpm? # Determine if gcc is installed rpm -q gcc > /dev/null 2>&1 if [ $? -eq 0 ] ; then @@ -220,6 +228,79 @@ if [ $? -eq 0 ] ; then HAVE_BISON=1 fi + +else # We don't have dpkg and rpm, so we must have portage + # Determine if gcc is installed + equery l "sys-devel/gcc" > /dev/null 2>&1 + if [ $? -eq 0 ] ; then + HAVE_GCC=1 + fi + + # Determine if make is installed + equery l "sys-devel/make" > /dev/null 2>&1 + if [ $? -eq 0 ] ; then + HAVE_MAKE=1 + fi + + # Determine if python is installed + equery l "dev-lang/python" > /dev/null 2>&1 + if [ $? -eq 0 ] ; then + HAVE_PYTHON=1 + fi + + # Determine if libacl-dev is installed + equery l "sys-apps/acl" > /dev/null 2>&1 + if [ $? -eq 0 ] ; then + HAVE_ACL_DEV=1 + fi + + # Determine if ncurses-devel is installed + equery l "sys-libs/ncurses" > /dev/null 2>&1 + if [ $? -eq 0 ] ; then + HAVE_NCURSES_DEV=1 + fi + + # Determine if libtasn1-devel is installed + equery l "dev-libs/libtasn1" > /dev/null 2>&1 + if [ $? -eq 0 ] ; then + HAVE_ASN_DEV=1 + fi + + # Determine if tftp-server is installed + equery l "net-ftp/atftp" > /dev/null 2>&1 + if [ $? -eq 0 ] ; then + HAVE_TFTPD=1 + fi + + # Determine if nfs-utils is installed + equery l "net-fs/nfs-utils" > /dev/null 2>&1 + if [ $? -eq 0 ] ; then + HAVE_NFS_KERNEL_SERVER=1 + fi + + # Determine if zlib-devel is installed + equery l "sys-libs/zlib" > /dev/null 2>&1 + if [ $? -eq 0 ] ; then + HAVE_ZLIB_DEV=1 + fi + + # Determine if rsync is installed + equery l "net-misc/rsync" > /dev/null 2>&1 + if [ $? -eq 0 ] ; then + HAVE_RSYNC=1 + fi + + # Determine if flex is installed + equery l "sys-devel/flex" > /dev/null 2>&1 + if [ $? -eq 0 ] ; then + HAVE_FLEX=1 + fi + + # Determine if bison is installed + equery l "sys-devel/bison" > /dev/null 2>&1 + if [ $? -eq 0 ] ; then + HAVE_BISON=1 + fi fi # @@ -285,13 +366,14 @@ HAVE_APT_GET=0 HAVE_YUM=0 HAVE_ZYPPER=0 +HAVE_EMERGE=0 if [ $HAVE_DPKG -eq 1 ] ; then apt-get -h > /dev/null 2>&1 if [ $? -eq 0 ] ; then echo "Upgrade utility: apt-get detected." HAVE_APT_GET=1 fi -else # HAVE_RPM +elif [ $HAVE_RPM -eq 1 ]; then yum --help > /dev/null 2>&1 if [ $? -eq 0 ] ; then echo "Upgrade utility: yum detected." @@ -302,6 +384,12 @@ echo "Upgrade utility: zypper detected." HAVE_ZYPPER=1 fi +else # HAVE_PORTAGE + emerge --help > /dev/null 2>&1 + if [ $? -eq 0 ] ; then + echo "Upgrade utility: emerge detected." + HAVE_EMERGE=1 + fi fi # @@ -626,7 +714,21 @@ fi fi -else # We don't have apt-get, yum or zypper +elif [ $HAVE_EMERGE -eq 1 ] ; then + # Update the package index files + sudo emerge --sync + + # Install 'Development Tools' + # gentoo always includes needed build tools + + # Install the python package + # gentoo always includes python (as emerge itself is implemented in python) + + # Install missing packages + # INFO: "update" option of emerge will prevent reinstallation of already installed packages + sudo emerge --verbose --ask --update sys-apps/acl sys-libs/ncurses dev-libs/libtasn1 net-ftp/atftp net-fs/nfs-utils sys-libs/zlib net-misc/rsync sys-devel/flex sys-devel/bison + +else # We don't have apt-get, yum, zypper or emerge echo "Missing package upgrade utility. Unable to install host development packages." exit 1 fi
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