Module Name: src
Committed By: christos
Date: Fri Dec 19 21:43:11 UTC 2014
Modified Files:
src/share/mk: bsd.man.mk
Log Message:
Explain why used to fold case when deciding if we are going to install manual
page links, and change the behavior not to do this anymore.
To generate a diff of this commit:
cvs rdiff -u -r1.115 -r1.116 src/share/mk/bsd.man.mk
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/share/mk/bsd.man.mk
diff -u src/share/mk/bsd.man.mk:1.115 src/share/mk/bsd.man.mk:1.116
--- src/share/mk/bsd.man.mk:1.115 Tue Aug 5 11:40:59 2014
+++ src/share/mk/bsd.man.mk Fri Dec 19 16:43:11 2014
@@ -1,4 +1,4 @@
-# $NetBSD: bsd.man.mk,v 1.115 2014/08/05 15:40:59 apb Exp $
+# $NetBSD: bsd.man.mk,v 1.116 2014/12/19 21:43:11 christos Exp $
# @(#)bsd.man.mk 8.1 (Berkeley) 6/8/93
.include <bsd.init.mk>
@@ -9,6 +9,17 @@
.PHONY: lintmanpages
realinstall: ${MANINSTALL}
+# If our install destination is case-preserving, but case-insensitive
+# then we do filesystem comparisons in lower case to make sure that
+# we always refresh the target when needed. In general we don't
+# want to do this, otherwise things like _exit.2 -> _Exit.2 get
+# installed on each build even when they don't need to. Note that
+# the CASE_INSENSITIVE_DEST macro is currently not defined anywhere.
+
+.if defined(CASE_INSENSITIVE_DEST)
+FLATTEN?= :tl
+.endif
+
##### Default values
.if ${USETOOLS} == "yes"
TMACDEPDIR?= ${TOOLDIR}/share/groff/tmac
@@ -109,7 +120,7 @@ _t:=${DESTDIR}${MANDIR}/man${_dst:T:E}${
# Handle case conflicts carefully, when _dst occurs
# more than once after case flattening
-.if ${MKUPDATE} == "no" || ${MLINKS:tl:M${_dst:tl:Q}:[\#]} > 1
+.if ${MKUPDATE} == "no" || ${MLINKS:${FLATTEN}M${_dst:${FLATTEN}Q}:[\#]} > 1
${_t}! ${_l} __linkinstallpage
.else
${_t}: ${_l} __linkinstallpage
@@ -177,7 +188,7 @@ _t:=${DESTDIR}${MANDIR}/cat${_dst:T:E}${
# Handle case conflicts carefully, when _dst occurs
# more than once after case flattening
-.if ${MKUPDATE} == "no" || ${MLINKS:tl:M${_dst:tl:Q}:[\#]} > 1
+.if ${MKUPDATE} == "no" || ${MLINKS:${FLATTEN}M${_dst:${FLATTEN}Q}:[\#]} > 1
${_t}! ${_l} __linkinstallpage
.else
${_t}: ${_l} __linkinstallpage
@@ -249,7 +260,7 @@ _t:=${HTMLDIR}/html${_dst:T:E}${MANSUBDI
# Handle case conflicts carefully, when _dst occurs
# more than once after case flattening
-.if ${MKUPDATE} == "no" || ${MLINKS:tl:M${_dst:tl:Q}:[\#]} > 1
+.if ${MKUPDATE} == "no" || ${MLINKS:${FLATTEN}M${_dst:${FLATTEN}Q}:[\#]} > 1
${_t}! ${_l} __linkinstallpage
.else
${_t}: ${_l} __linkinstallpage
