xz: Performance and compression tuning (V2) - fine tuning

[ipfire-2.x.git] / make.sh

diff --git a/make.sh b/make.sh
index 130c88b3a84dfa924e76446fabd7859695993dd1..9893fbb20e5a0099510445c8a0094f65e5019e56 100755 (executable)
--- a/make.sh
+++ b/make.sh
@@ -25,7 +25,7 @@
 NAME="IPFire"                                                  # Software name
 SNAME="ipfire"                                                 # Short name
 VERSION="2.19"                                                 # Version number
-CORE="120"                                                     # Core Level (Filename)
+CORE="121"                                                     # Core Level (Filename)
 PAKFIRE_CORE="120"                                             # Core Level (PAKFIRE)
 GIT_BRANCH=`git rev-parse --abbrev-ref HEAD`                   # Git Branch
 SLOGAN="www.ipfire.org"                                                # Software slogan
@@ -416,7 +416,7 @@ prepareenv() {
 
        # Checking if running as root user
        if [ $(id -u) -ne 0 ]; then
-                       exiterror "Not building as root"
+                       exiterror "root privileges required for building"
        fi
 
        # Checking for necessary temporary space
@@ -526,6 +526,7 @@ enterchroot() {
                CCACHE_COMPRESS="${CCACHE_COMPRESS}" \
                CCACHE_COMPILERCHECK="${CCACHE_COMPILERCHECK}" \
                KVER="${KVER}" \
+               XZ_OPT="${XZ_OPT}" \
                $(fake_environ) \
                $(qemu_environ) \
                "$@"
@@ -860,6 +861,21 @@ fi
 # Get the amount of memory in this build system
 HOST_MEM=$(system_memory)
 
+# Checking host memory, tuning XZ_OPT
+
+if [ $HOST_MEM -lt 1024 ]; then
+       print_build_stage "Host-Memory: $HOST_MEM MiB"
+       print_build_stage "Not enough host memory (less than 1024 MiB, please consider upgrading)"
+
+       exit 1
+
+else
+
+       XZ_MEM="$(( HOST_MEM * 7 / 10 ))MiB"
+       XZ_OPT="-T4 -8 --memory=$XZ_MEM"
+
+fi
+
 if [ -n "${BUILD_ARCH}" ]; then
        configure_build "${BUILD_ARCH}"
 else
@@ -1064,6 +1080,7 @@ buildipfire() {
   lfsmake2 libnetfilter_cthelper
   lfsmake2 libnetfilter_cttimeout
   lfsmake2 iptables
+  lfsmake2 screen
   lfsmake2 elfutils
 
   case "${BUILD_ARCH}" in
@@ -1248,7 +1265,6 @@ buildipfire() {
   lfsmake2 python-ipaddress
   lfsmake2 glib
   lfsmake2 GeoIP
-  lfsmake2 noip_updater
   lfsmake2 ntp
   lfsmake2 openssh
   lfsmake2 fontconfig
@@ -1297,7 +1313,7 @@ buildipfire() {
   lfsmake2 mc
   lfsmake2 wget
   lfsmake2 bridge-utils
-  lfsmake2 screen
+#  lfsmake2 screen
   lfsmake2 smartmontools
   lfsmake2 htop
   lfsmake2 chkconfig
@@ -1430,6 +1446,7 @@ buildipfire() {
   lfsmake2 parted
   lfsmake2 swig
   lfsmake2 u-boot
+  lfsmake2 u-boot-kirkwood
   lfsmake2 python-typing
   lfsmake2 python-m2crypto
   lfsmake2 wireless-regdb
@@ -1759,7 +1776,7 @@ toolchain)
        buildtoolchain
        echo "`date -u '+%b %e %T'`: Create toolchain image for ${BUILD_ARCH}" | tee -a $LOGFILE
        test -d $BASEDIR/cache/toolchains || mkdir -p $BASEDIR/cache/toolchains
-       cd $BASEDIR && XZ_OPT="-T0 -8" tar -Jc --exclude='log/_build.*.log' -f cache/toolchains/$SNAME-$VERSION-toolchain-$TOOLCHAINVER-${BUILD_ARCH}.tar.xz \
+       cd $BASEDIR && XZ_OPT="$(XZ_OPT)" tar -Jc --exclude='log/_build.*.log' -f cache/toolchains/$SNAME-$VERSION-toolchain-$TOOLCHAINVER-${BUILD_ARCH}.tar.xz --xz \
                build/${TOOLS_DIR} build/bin/sh log >> $LOGFILE
        md5sum cache/toolchains/$SNAME-$VERSION-toolchain-$TOOLCHAINVER-${BUILD_ARCH}.tar.xz \
                > cache/toolchains/$SNAME-$VERSION-toolchain-$TOOLCHAINVER-${BUILD_ARCH}.md5