From: Lionel Sambuc <lionel@minix3.org>
Date: Mon, 19 Nov 2012 13:36:33 +0000 (+0100)
Subject: etcforce and etcfiles fixup
X-Git-Tag: v3.2.1~197
X-Git-Url: http://zhaoyanbai.com/repos/%22http:/www.isc.org/icons/Bv9ARM.ch01.html?a=commitdiff_plain;h=refs%2Fchanges%2F25%2F125%2F2;p=minix.git

etcforce and etcfiles fixup

The way etcfiles was re-implemented was wrong as it would overwrite the
password database. This patch adds back a proper etcfiles (safe) target,
and a etcforce (unsafe) target.

Change-Id: I141c37b29a449fca1ee362b7416750be0298dbfb
---

diff --git a/Makefile b/Makefile
index 96a897179..7c2ce1ef1 100644
--- a/Makefile
+++ b/Makefile
@@ -244,7 +244,7 @@ BUILDTARGETS+=	do-lib
 .if !defined(__MINIX)
 # LSC Not used in MINIX3
 BUILDTARGETS+=	do-compat-lib
-.endif # !defiend(__MINIX)
+.endif # !defined(__MINIX)
 BUILDTARGETS+=	do-build
 .if ${MKX11} != "no"
 BUILDTARGETS+=	do-x11
@@ -270,15 +270,18 @@ START_TIME!=	date
 
 .if defined(__MINIX)
 world: build .PHONY .MAKE
-	${MAKEDIRTARGET} . etcforce
+	${MAKEDIRTARGET} . etcfiles
 	@echo "WARNING: "
 	@echo "WARNING: The 'world' target is obsolete, please use 'build' instead."
 	@echo "WARNING: "
 
+etcfiles: .PHONY .MAKE
+	${MAKEDIRTARGET} etc install-etc-files-safe  DESTDIR=${DESTDIR:U/}
+
 etcforce: .PHONY .MAKE
 	${MAKEDIRTARGET} etc install-etc-files  DESTDIR=${DESTDIR:U/}
 
-.endif # defiend(__MINIX)
+.endif # defined(__MINIX)
 
 build: .PHONY .MAKE
 .if defined(BUILD_DONE)
diff --git a/etc/Makefile b/etc/Makefile
index b49bfa457..9cd11e6c6 100644
--- a/etc/Makefile
+++ b/etc/Makefile
@@ -317,13 +317,29 @@ CONFIGSYMLINKS+=	\
 # install-etc-files --
 #	Install etc (config) files; not performed by "make build"
 #
-# LSC Minix administrator group is operator, not wheel
 install-etc-files: .PHONY .MAKE check_DESTDIR MAKEDEV
 	${_MKMSG_INSTALL} ${DESTDIR}/etc/master.passwd
 	${ETC_INSTALL_FILE} -o root -g operator -m 600 \
 	    master.passwd ${DESTDIR}/etc
 	${TOOL_PWD_MKDB} -p ${PWD_MKDB_ENDIAN} -d ${DESTDIR}/ \
 	    ${DESTDIR}/etc/master.passwd
+.if defined(__MINIX)
+# LSC: We need a safe install target for etc files, as this is expected from
+# our current user base. This safe version only leaves out the master.passwd
+# file in order not to loose any user account created.
+#
+# LSC: To ensure minimal modifications, the logic is a bit contrived, i.e. the
+# NetBSD build system expect install-etc-files to be unsafe, so what was done
+# is to separate that step into two steps, with the unsafe version refering 
+# (not by dependency, to ensure correct order of actions) the safe step, and 
+# use the following mapping in the main Makefile:
+#  etcforce -> install-etc-files (default NetBSD target)
+#  etcfiles -> install-etc-files-safe (new -safe- target)
+	${MAKEDIRTARGET} . install-etc-files-safe
+
+install-etc-files-safe: .PHONY .MAKE check_DESTDIR MAKEDEV
+# LSC Minix administrator group is operator, not wheel
+.endif # defined(__MINIX)
 .if ${MKUNPRIVED} != "no"
 	( \
 		for metaent in passwd pwd.db spwd.db; do \