* Ports get built under ${scratchdir}, not under ${pb}..this was pretty

tangled up.
* Sort the environment variables so that all of the commented out ones
  are grouped together
* Reverse sense of NOPLISTCHECK -> PLISTCHECK, since it's not an option
  we want enabled by default (it causes too many build failures).  This
  was too easy to forget when building packages 'by hand' using the parallel
  makefile.
* Copy across UNAME_VERSION into the chroot area so that uname inside the
  chroot reports the desired version

Tools/portbuild/scripts/portbuild

@@ -1,31 +1,30 @@
 #!/bin/sh
 
-# usage: $0 BRANCH [-noclean] [-norestr] [-noplistcheck] [-nodummy] PKGNAME.tgz DIRNAME [DEPENDENCY.tgz ...]
+# usage: $0 BRANCH [-noclean] [-norestr] [-plistcheck] [-nodummy] PKGNAME.tgz DIRNAME [DEPENDENCY.tgz ...]
 
 # configurable variables
 pb=/var/portbuild
 
 . ${pb}/portbuild.conf
 
-buildroot=${pb}
+buildroot=${scratchdir}
 
 export BATCH=t
-export BATCH=t
-#export NO_RESTRICTED=t
-#export FOR_CDROM=t
 export USA_RESIDENT=YES
-#export FORCE_PKG_REGISTER=t
-#export FORCE_PACKAGE=t
 export PARALLEL_PACKAGE_BUILD=t
 export PACKAGE_BUILDING=t
-export WRKDIRPREFIX=/tmp
+export WRKDIRPREFIX=${scratchdir}
+#export NO_RESTRICTED=t
+#export FOR_CDROM=t
+#export FORCE_PKG_REGISTER=t
+#export FORCE_PACKAGE=t
 #export PKG_NOCOMPRESS=t
 # to catch missing dependencies
 #export DEPENDS_TARGET=/usr/bin/true
 # don't pass -j, -k etc. to sub-makes
 unset MAKEFLAGS
 unset PORTSDIR
-# wait 3600 seconds before killing build with no output
+# wait 1 hour before killing build with no output
 export TIMEOUT=3600
 # to prevent runaway processes -- 256 meg file size limit, one hour CPU limit
 ulimit -f 524288
@@ -58,10 +57,10 @@ if [ "x$1" = "x-norestr" ]; then
   export NO_RESTRICTED=t
   shift
 fi
-noplistcheck=0
-if [ "x$1" = "x-noplistcheck" ]; then
-  noplistcheck=1
-  export NOPLISTCHECK=t
+plistcheck=0
+if [ "x$1" = "x-plistcheck" ]; then
+  plistcheck=1
+  export PLISTCHECK=t
   shift
 fi
 nodummy=0
@@ -107,9 +106,9 @@ shift 2
 echo "building $pkgname"
 
 chrootdir=${buildroot}/${branch}/chroot
-bakdir=${buildroot}/${branch}/tarballs
+bakdir=${pb}/${branch}/tarballs
 bindist=${bakdir}/bindist.tar
-packages=${buildroot}/${branch}/packages
+packages=${pb}/${branch}/packages
 
 found=0
 for dir in ${chrootdir}/*; do
@@ -142,6 +141,9 @@ if [ ${found} != 1 ]; then
   cp -p /bin/ps ${chroot}/bin
   cp -p /usr/bin/killall ${chroot}/usr/bin
 
+  # Set up desired uname version
+  cp ${bakdir}/UNAME_VERSION ${chroot}/usr/bin
+
 fi
 
 rm -rf ${chroot}/tmp/*
@@ -155,13 +157,13 @@ echo "with arguments: ${args}" | tee -a ${chroot}/tmp/${pkgname}.log
 # intentionally set up ${PORTSDIR} with symlink to catch broken ports
 mkdir -p ${chroot}/a/ports
 rm -rf ${chroot}/usr/ports
-mount -o -2 -r ${master}:${buildroot}/${branch}/ports ${chroot}/a/ports
+mount -o -2 -r ${master}:${pb}/${branch}/ports ${chroot}/a/ports
 ln -sf ../a/ports ${chroot}/usr/ports
 
 mkdir -p ${chroot}/usr/src ${chroot}/usr/opt/doc
 
-mount -o -2 -r ${master}:${buildroot}/${branch}/src ${chroot}/usr/src
-mount -o -2 -r ${master}:${buildroot}/usr/opt/doc ${chroot}/usr/opt/doc
+mount -o -2 -r ${master}:${pb}/${branch}/src ${chroot}/usr/src
+mount -o -2 -r ${master}:${pb}/usr/opt/doc ${chroot}/usr/opt/doc
 
 mtree -deU -f ${chroot}/usr/src/etc/mtree/BSD.root.dist -p ${chroot} \
   >/dev/null 2>&1
@@ -198,7 +200,7 @@ while [ $# -gt 0 ]; do
   shift
 done
 
-scp -p ${master}:${buildroot}/scripts/{buildscript,pnohang} ${chroot}
+scp -p ${master}:${pb}/scripts/{buildscript,pnohang} ${chroot}
 
 #mount_procfs procfs ${chroot}/proc
 
@@ -208,10 +210,10 @@ error=$(cat ${chroot}/tmp/status)
 
 if [ "${error}" = 0 ]; then
 # make checksum succeeded
-  ssh -a -x $master mkdir -p ${buildroot}/${branch}/distfiles/.pbtmp/${pkgname}
+  ssh -a -x $master mkdir -p ${pb}/${branch}/distfiles/.pbtmp/${pkgname}
   tar -C ${chroot}/tmp/distfiles -cf - . | \
-    ssh -a -x $master tar --unlink -C ${buildroot}/${branch}/distfiles/.pbtmp/${pkgname} -xvf -
-  ssh -a -x $master touch ${buildroot}/${branch}/distfiles/.pbtmp/${pkgname}/.done
+    ssh -a -x $master tar --unlink -C ${pb}/${branch}/distfiles/.pbtmp/${pkgname} -xvf -
+  ssh -a -x $master touch ${pb}/${branch}/distfiles/.pbtmp/${pkgname}/.done
 
 # phase 2, make package
   ln -sf ${pkgname}.log2 ${chroot}/tmp/make.log
@@ -220,21 +222,21 @@ if [ "${error}" = 0 ]; then
   cat ${chroot}/tmp/${pkgname}.log2 >> ${chroot}/tmp/${pkgname}.log
   rm ${chroot}/tmp/${pkgname}.log2
 ###  chroot ${chroot} /buildscript ${dirname} 2 2>&1 | tee -a ${chroot}/tmp/${pkgname}.log
-  scp ${chroot}/tmp/${pkgname}.log ${master}:${buildroot}/${branch}/logs/${pkgname}.log
+  scp ${chroot}/tmp/${pkgname}.log ${master}:${pb}/${branch}/logs/${pkgname}.log
   error=$(cat ${chroot}/tmp/status)
 
   if [ "${error}" = 0 ]; then
     tar -C ${chroot}/tmp -cf - packages | \
-      ssh -a -x $master tar --unlink -C ${buildroot}/${branch} -xvf -
-    ssh -a -x $master [ -f ${buildroot}/${branch}/packages/All/${pkgname}.tgz ] '&&' touch ${buildroot}/${branch}/packages/All/${pkgname}.tgz
-    ssh $master rm -f ${buildroot}/${branch}/errors/${pkgname}.log
+      ssh -a -x $master tar --unlink -C ${pb}/${branch} -xvf -
+    ssh -a -x $master [ -f ${pb}/${branch}/packages/All/${pkgname}.tgz ] '&&' touch ${pb}/${branch}/packages/All/${pkgname}.tgz
+    ssh $master rm -f ${pb}/${branch}/errors/${pkgname}.log
   else
-    scp ${chroot}/tmp/${pkgname}.log ${master}:${buildroot}/${branch}/errors/${pkgname}.log
+    scp ${chroot}/tmp/${pkgname}.log ${master}:${pb}/${branch}/errors/${pkgname}.log
   fi
 
 else
-  scp ${chroot}/tmp/${pkgname}.log ${master}:${buildroot}/${branch}/errors/${pkgname}.log
-  scp ${chroot}/tmp/${pkgname}.log ${master}:${buildroot}/${branch}/logs/${pkgname}.log
+  scp ${chroot}/tmp/${pkgname}.log ${master}:${pb}/${branch}/errors/${pkgname}.log
+  scp ${chroot}/tmp/${pkgname}.log ${master}:${pb}/${branch}/logs/${pkgname}.log
 fi
 
 #umount ${chroot}/proc