various typo fixes and progress up to 8.8

make.project/build_stage1.sh

@@ -17,3 +17,4 @@ ${dir_localtools}/rex -v \
 	-p ${dir_rex}/x86_64/plans/stage1.plan
 
 retVal=$?
+exit $retVal

make.project/build_stage2.sh

@@ -17,3 +17,4 @@ ${dir_localtools}/rex -v \
 	-p ${dir_rex}/x86_64/plans/stage2.plan
 
 retVal=$?
+exit $retVal

make.project/build_stage3.sh

@@ -30,3 +30,4 @@ dir_rex=/rex_embedded/rex.project
 
 retVal=$?
 echo "Rex exited with error code '$retVal'."
+exit $retVal

make.project/build_stage4.sh

@@ -30,3 +30,4 @@ dir_rex=/rex_embedded/rex.project
 
 retVal=$?
 echo "Rex exited with error code '$retVal'."
+exit $retVal

make.project/build_stage4backup.sh

@@ -16,3 +16,4 @@ ${dir_localtools}/rex -v \
 	-p ${dir_rex}/x86_64/plans/stage4backup.plan
 
 retVal=$?
+exit $retVal

make.project/clean.sh

@@ -7,3 +7,4 @@ echo
 echo "Deleting ${dir_stage}"
 rm -Rf ${dir_logs}
 echo
+

make.project/download_patches.sh

@@ -30,3 +30,4 @@ err=$?
 popd 1>/dev/null 2>/dev/null
 
 echo "Finished with exit code $err"
+exit $err

make.project/download_sources.sh

@@ -28,3 +28,4 @@ err=$?
 popd 1>/dev/null 2>/dev/null
 
 echo "Finished with exit code $err"
+exit $err

make.project/enter_chroot.sh

@@ -30,3 +30,4 @@ logprint() {
     PS1='\n(dark horse linux) [ \u @ \H ] << \w >>\n\n[- ' \
     PATH=/usr/bin:/usr/sbin     \
     /bin/bash --login
+exit $?