Change the way REINPLACE_CMD works - instead of using perl(1) on systems

where sed(1) can't do in-place editing add a new USE_REINPLACE knob, which
if turned on defines REINPLACE_CMD and adds textproc/sed_inplace port into
BUILD_DEPENDS if necessary.

Not objected by:	portmgr@

1 files changed, 11 insertions, 7 deletions

diff --git a/Mk/bsd.port.mk b/Mk/bsd.port.mk
index 7b466115e154..8a7a389acbdf 100644
--- a/Mk/bsd.port.mk
+++ b/Mk/bsd.port.mk
@@ -623,13 +623,6 @@ OSVERSION!=	/usr/sbin/sysctl -n kern.osreldate
 .endif
 .endif
 
-# Special macro for doing in-place file editing using regexps
-.if ${OSVERSION} <= 500033
-REINPLACE_CMD?=	${PERL} -p -i.bak
-.else
-REINPLACE_CMD?=	${SED}  -i.bak
-.endif
-
 # Get the object format.
 .if !defined(PORTOBJFORMAT)
 PORTOBJFORMAT!=	test -x /usr/bin/objformat && /usr/bin/objformat || echo aout
@@ -716,6 +709,17 @@ FILESDIR?=		${MASTERDIR}/files
 SCRIPTDIR?=		${MASTERDIR}/scripts
 PKGDIR?=		${MASTERDIR}
 
+# Special macro for doing in-place file editing using regexps
+.if defined(USE_REINPLACE)
+REINPLACE_ARGS?=	-i.bak
+.if ${OSVERSION} <= 500033
+BUILD_DEPENDS+=	${LOCALBASE}/bin/sed_inplace:${PORTSDIR}/textproc/sed_inplace
+REINPLACE_CMD?=	${LOCALBASE}/bin/sed_inplace ${REINPLACE_ARGS}
+.else
+REINPLACE_CMD?=	${SED} ${REINPLACE_ARGS}
+.endif
+.endif
+
 .if defined(USE_IMAKE) && !defined(USE_X_PREFIX)
 USE_X_PREFIX=	yes
 .endif