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authorAlexander Leidinger <netchild@FreeBSD.org>2005-07-23 14:23:30 +0000
committerAlexander Leidinger <netchild@FreeBSD.org>2005-07-23 14:23:30 +0000
commite2a36081539d334f640aeceb235a54b28cae3b1d (patch)
tree625edb345769982da8729c698c2b5a4609b59bad /Makefile
parent9133b639024770121ef64cf2765991db4063ebc3 (diff)
downloadsrc-e2a36081539d334f640aeceb235a54b28cae3b1d.tar.gz
src-e2a36081539d334f640aeceb235a54b28cae3b1d.zip
Add delete-old and delete-old-libs targets:
- removes obsolete files/dirs or libraries. - works in interactive (default) and batch mode - respects DISTDIR - documented in UPDATING and build(7) The head of the file ObsoleteFiles.inc contains instructions how to add obsolete files/dirs/libs to the list. Obviously one should add obsolete files to this list, when he removes a file/dir/lib from the basesystem. Additionally add check-old target: - allows re@ to check if a file on the obsolete list resurfaces Design goals: - allows full control by the user (default interactive mode) - possibility of scripted removal of obsolete files (batch mode) - opt-in removal of files (explicit list of files) - seperate removal of libs (2 delete targets) Important design decissions: - structured list of files to remove instead of a plain text file: * allows to remove additional files if a NO_foo knob is specified without the need to change the targets (no NO_foo knob is respected yet) - not using mtree like NetBSD does: * mtree doesn't has an interactive mode Discussed on: arch (long ago), current (this year) Additional input from: re (hrs) Approved by: mentor (joerg)
Notes
Notes: svn path=/head/; revision=148330
Diffstat (limited to 'Makefile')
-rw-r--r--Makefile29
1 files changed, 17 insertions, 12 deletions
diff --git a/Makefile b/Makefile
index b993afa89a49..c473b6998fc8 100644
--- a/Makefile
+++ b/Makefile
@@ -16,6 +16,9 @@
# reinstallkernel.debug
# kernel - buildkernel + installkernel.
# update - Convenient way to update your source tree (cvs).
+# check-old - Print a list of old files/directories in the system.
+# delete-old - Delete obsolete files and directories interactively.
+# delete-old-libs - Delete obsolete libraries interactively.
#
# This makefile is simple by design. The FreeBSD make automatically reads
# the /usr/share/mk/sys.mk unless the -m argument is specified on the
@@ -38,15 +41,17 @@
# For individuals wanting to upgrade their sources (even if only a
# delta of a few days):
#
-# 1. `cd /usr/src' (or to the directory containing your source tree).
-# 2. `make buildworld'
-# 3. `make buildkernel KERNCONF=YOUR_KERNEL_HERE' (default is GENERIC).
-# 4. `make installkernel KERNCONF=YOUR_KERNEL_HERE' (default is GENERIC).
-# 5. `reboot' (in single user mode: boot -s from the loader prompt).
-# 6. `mergemaster -p'
-# 7. `make installworld'
-# 8. `mergemaster'
-# 9. `reboot'
+# 1. `cd /usr/src' (or to the directory containing your source tree).
+# 2. `make buildworld'
+# 3. `make buildkernel KERNCONF=YOUR_KERNEL_HERE' (default is GENERIC).
+# 4. `make installkernel KERNCONF=YOUR_KERNEL_HERE' (default is GENERIC).
+# 5. `reboot' (in single user mode: boot -s from the loader prompt).
+# 6. `mergemaster -p'
+# 7. `make installworld'
+# 8. `make delete-old'
+# 9. `mergemaster'
+# 10. `reboot'
+# 11. `make delete-old-libs' (in case no 3rd party program uses them anymore)
#
# See src/UPDATING `COMMON ITEMS' for more complete information.
#
@@ -62,9 +67,9 @@
# developer convenience only. They are intentionally not documented and
# completely subject to change without notice.
#
-TGTS= all all-man buildenv buildkernel buildworld checkdpadd clean \
- cleandepend cleandir depend distribute distributeworld \
- distrib-dirs distribution everything \
+TGTS= all all-man buildenv buildkernel buildworld check-old checkdpadd \
+ clean cleandepend cleandir delete-old delete-old-libs depend \
+ distribute distributeworld distrib-dirs distribution everything \
hierarchy install installcheck installkernel installkernel.debug\
reinstallkernel reinstallkernel.debug installworld \
kernel-toolchain libraries lint maninstall \