From 9c2168a7db110eba1a53fc1ee5abfd924c688984 Mon Sep 17 00:00:00 2001
From: bde <bde@FreeBSD.org>
Date: Tue, 23 Mar 1999 03:06:25 +0000
Subject: Removed all traces of LN_FLAGS.  It was only used to produce a link
 /usr/sbin/sysctl -> ${DESTDIR}/sbin/sysctl in some versions of 2.2, and this
 link was broken if DESTDIR was set.

Added a SYMLINKS macro.  This works the same as LINKS, except it
creates symlinks and the linked-to pathname may be relative.  This
is more flexible than LN_FLAGS, since it supports installing
symlinks independently of hard links.

Use `ln -f[s] ...' instead of `rm -f ...; ln [-s] ...' for LINKS and
SYMLINKS.  This is equivalent if the target is neither a directory nor
a symlink to a directory.

PR:		8279
---
 share/mk/bsd.kmod.mk | 21 ++++++++++++++++-----
 share/mk/bsd.lib.mk  | 18 ++++++++++++++----
 share/mk/bsd.prog.mk | 16 +++++++++++++---
 3 files changed, 43 insertions(+), 12 deletions(-)

(limited to 'share')

diff --git a/share/mk/bsd.kmod.mk b/share/mk/bsd.kmod.mk
index c26a207..516c64c 100644
--- a/share/mk/bsd.kmod.mk
+++ b/share/mk/bsd.kmod.mk
@@ -1,5 +1,5 @@
 #	From: @(#)bsd.prog.mk	5.26 (Berkeley) 6/25/91
-#	$Id: bsd.kmod.mk,v 1.57 1998/11/05 04:01:55 peter Exp $
+#	$Id: bsd.kmod.mk,v 1.58 1998/11/11 07:40:44 peter Exp $
 #
 # The include file <bsd.kmod.mk> handles installing Loadable Kernel Modules.
 #
@@ -32,8 +32,6 @@
 #
 #			LINKS=  /lkm/master /lkm/meister
 #
-# LN_FLAGS	Flags for ln(1) (see variable LINKS)
-#
 # MODLOAD	Command to load a kernel module [/sbin/modload]
 #
 # MODUNLOAD	Command to unload a kernel module [/sbin/modunload]
@@ -53,6 +51,9 @@
 #               Each of the targets will execute the same target in the
 #               subdirectories.
 #
+# SYMLINKS	Same as LINKS, except it creates symlinks and the
+#		linked-to pathname may be relative.
+#
 # DESTDIR, DISTDIR are set by other Makefiles (e.g. bsd.own.mk)
 #
 #
@@ -279,8 +280,18 @@ realinstall: _SUBDIR
 		t=${DESTDIR}$$1; \
 		shift; \
 		${ECHO} $$t -\> $$l; \
-		rm -f $$t; \
-		ln ${LN_FLAGS} $$l $$t; \
+		ln -f $$l $$t; \
+	done; true
+.endif
+.if defined(SYMLINKS) && !empty(SYMLINKS)
+	@set ${SYMLINKS}; \
+	while test $$# -ge 2; do \
+		l=$$1; \
+		shift; \
+		t=${DESTDIR}$$1; \
+		shift; \
+		${ECHO} $$t -\> $$l; \
+		ln -fs $$l $$t; \
 	done; true
 .endif
 
diff --git a/share/mk/bsd.lib.mk b/share/mk/bsd.lib.mk
index aea0ff2..bb33b55 100644
--- a/share/mk/bsd.lib.mk
+++ b/share/mk/bsd.lib.mk
@@ -1,5 +1,5 @@
 #	from: @(#)bsd.lib.mk	5.26 (Berkeley) 5/2/91
-#	$Id: bsd.lib.mk,v 1.84 1999/01/20 21:42:40 jdp Exp $
+#	$Id: bsd.lib.mk,v 1.85 1999/01/22 12:41:26 jdp Exp $
 #
 
 .if !target(__initialized__)
@@ -280,7 +280,7 @@ realinstall: beforeinstall
 	    ${INSTALLFLAGS} ${SHLINSTALLFLAGS} \
 	    ${SHLIB_NAME} ${DESTDIR}${SHLIBDIR}
 .if defined(SHLIB_LINK)
-	ln ${LN_FLAGS} -sf ${SHLIB_NAME} ${DESTDIR}${SHLIBDIR}/${SHLIB_LINK}
+	ln -sf ${SHLIB_NAME} ${DESTDIR}${SHLIBDIR}/${SHLIB_LINK}
 .endif
 .endif
 .if defined(INSTALL_PIC_ARCHIVE)
@@ -295,8 +295,18 @@ realinstall: beforeinstall
 		t=${DESTDIR}$$1; \
 		shift; \
 		${ECHO} $$t -\> $$l; \
-		rm -f $$t; \
-		ln ${LN_FLAGS} $$l $$t; \
+		ln -f $$l $$t; \
+	done; true
+.endif
+.if defined(SYMLINKS) && !empty(SYMLINKS)
+	@set ${SYMLINKS}; \
+	while test $$# -ge 2; do \
+		l=$$1; \
+		shift; \
+		t=${DESTDIR}$$1; \
+		shift; \
+		${ECHO} $$t -\> $$l; \
+		ln -fs $$l $$t; \
 	done; true
 .endif
 
diff --git a/share/mk/bsd.prog.mk b/share/mk/bsd.prog.mk
index b8b3a7c..bc3947f 100644
--- a/share/mk/bsd.prog.mk
+++ b/share/mk/bsd.prog.mk
@@ -1,5 +1,5 @@
 #	from: @(#)bsd.prog.mk	5.26 (Berkeley) 6/25/91
-#	$Id: bsd.prog.mk,v 1.80 1998/12/06 17:14:37 bde Exp $
+#	$Id: bsd.prog.mk,v 1.81 1999/01/22 12:41:27 jdp Exp $
 
 .if !target(__initialized__)
 __initialized__:
@@ -103,8 +103,18 @@ realinstall: beforeinstall
 		t=${DESTDIR}$$1; \
 		shift; \
 		${ECHO} $$t -\> $$l; \
-		rm -f $$t; \
-		ln ${LN_FLAGS} $$l $$t; \
+		ln -f $$l $$t; \
+	done; true
+.endif
+.if defined(SYMLINKS) && !empty(SYMLINKS)
+	@set ${SYMLINKS}; \
+	while test $$# -ge 2; do \
+		l=$$1; \
+		shift; \
+		t=${DESTDIR}$$1; \
+		shift; \
+		${ECHO} $$t -\> $$l; \
+		ln -fs $$l $$t; \
 	done; true
 .endif
 
-- 
cgit v1.1