LittleDemon WebShell

#!/bin/sh
#
#	RPM-build-tree.txt (a.k.a. fedora-buildrpmtree, rpmdev-setuptree)
#
#	Set up a 'plain userid' SRPM build environment
#
#	Original home locale for this script:
#	http://www.rpm.org/hintskinks/buildtree/RPM-build-tree.txt
#	also: ftp://ftp.owlriver.com/pub/local/ORC/rpmbuild/
#
#	based on a post:
#	Date: Tue, 30 Jul 2002 17:00:21 +0200
#	From: Ralf Ertzinger <ralf@camperquake.de>
#	Reply-To: rpm-list@freshrpms.net
#
#	copyright (c) 2002 Owl River Company - Columbus OH
#	info@owlriver.com -- GPL v.2 
#
[ "x$1" = "x-d" ] && {
	DEBUG="y"
	export DEBUG
	shift 1
	}
#
IAM=`id -un`
# 	returns bare username
#
PASSWDDIR=`grep ^$IAM: /etc/passwd | awk -F":" '{print $6}'`
HOMEDIR=${HOME:=$PASSWDDIR}
[ ! -d $HOMEDIR ] && {
	echo "ERROR: Home directory for user $IAM not found in /etc/passwd."
	exit 1
	}
#	and home directory
#
#
#
RPMMACROS="$HOMEDIR/.rpmmacros"
touch $RPMMACROS
#
TOPDIR="%_topdir"
ISTOP=`grep -c ^$TOPDIR $RPMMACROS`
[ $ISTOP -lt 1 ] && {
	cat <<\EOF >> $RPMMACROS

%_topdir %(echo $HOME)/rpmbuild
EOF
	}
#
#MAKE="%make "
#ISTOP=`grep -c ^$MAKE $RPMMACROS`
#[ $ISTOP -lt 1 ] && {
#	echo "$MAKE  make" >> $RPMMACROS
#	}
#
ISTOP=`grep -c ^%_smp_mflags $RPMMACROS`
[ $ISTOP -lt 1 ] && {
	cat <<\EOF >> $RPMMACROS

%_smp_mflags %( \
    [ -z "$RPM_BUILD_NCPUS" ] \\\
        && RPM_BUILD_NCPUS="`/usr/bin/nproc 2>/dev/null || \\\
                             /usr/bin/getconf _NPROCESSORS_ONLN`"; \\\
    if [ "$RPM_BUILD_NCPUS" -gt 16 ]; then \\\
        echo "-j16"; \\\
    elif [ "$RPM_BUILD_NCPUS" -gt 3 ]; then \\\
        echo "-j$RPM_BUILD_NCPUS"; \\\
    else \\\
        echo "-j3"; \\\
    fi )
EOF
	}
#
ISTOP=`grep -c ^%__arch_install_post $RPMMACROS`
[ $ISTOP -lt 1 ] && {
	cat <<\EOF >> $RPMMACROS

%__arch_install_post \
    [ "%{buildarch}" = "noarch" ] || QA_CHECK_RPATHS=1 ; \
    case "${QA_CHECK_RPATHS:-}" in [1yY]*) /usr/lib/rpm/check-rpaths ;; esac \
    /usr/lib/rpm/check-buildroot
EOF
}
RPMDIR=`rpm --eval "%{_rpmdir}"`
SRCDIR=`rpm --eval "%{_sourcedir}"`
SPECDIR=`rpm --eval "%{_specdir}"`
SRPMDIR=`rpm --eval "%{_srcrpmdir}"`
BUILDDIR=`rpm --eval "%{_builddir}"`
[ "x$DEBUG" != "x" ] && {
	echo "$IAM       $HOMEDIR    $RPMMACROS"
	echo "$RPMDIR    $SRCDIR     $SPECDIR"
	echo "$SRPMDIR   $BUILDDIR"
	}
#
for i in $RPMDIR $SRCDIR $SPECDIR $SRPMDIR $BUILDDIR ; do 
	[ ! -d $i ] && mkdir -p $i 
done
#
exit 0
#