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Do not overwrite vi and ex links by default

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Revert (and document) to the old behaviour of the elvis Makefile.

Change-Id: I800dba23f5c35d4c1676974962806dd824659539
This commit is contained in:
Lionel Sambuc 2012-11-16 17:03:15 +01:00
parent 0e33224aa2
commit ad85a577a6
1 changed files with 10 additions and 1 deletions
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11
commands/elvis/Makefile
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@ -15,7 +15,8 @@ CPPFLAGS+= -w -DCRUNCH \
-DNO_MODELINE -DNO_OPTCOLS -DNO_DIGRAPH -DNO_EXTENSIONS \
-DNO_ERRLIST -DNO_FKEY -DNO_VISIBLE -DNO_COLOR -DNO_POPUP
# LSC Force usage of local getline
# LSC Force usage of local getline, this is required here as long as
# we do not fix elvis.
CPPFLAGS+= -D__NBSD_LIBC
###########################################################################
@ -28,8 +29,16 @@ SRCS.elvis= blk.c cmd1.c cmd2.c ctype.c curses.c cut.c ex.c input.c \
unix.c vars.c vcmd.c vi.c
BINDIR= /usr/bin
# Do not overwrite vi and ex if they already exist, only install the links
# as a default fallback in their absence
.if !exists(${DESTDIR}/${BINDIR}/vi)
LINKS+= ${BINDIR}/elvis ${BINDIR}/vi
.endif
.if !exists(${DESTDIR}/${BINDIR}/ex)
LINKS+= ${BINDIR}/elvis ${BINDIR}/ex
.endif
MAN.elvis=
MAN.ctags=