libxtend: Eliminate gmake and realpath deps

[Jason Bacon <bacon%NetBSD.org@localhost>]

Module Name:	pkgsrc-wip
Committed By:	Jason Bacon <bacon%NetBSD.org@localhost>
Pushed By:	outpaddling
Date:		Thu Jun 10 15:04:48 2021 -0500
Changeset:	e18112e8be78f41af34a32097e9f2395859ee797

Modified Files:
	libxtend/Makefile

Log Message:
libxtend: Eliminate gmake and realpath deps

To see a diff of this commit:
https://wip.pkgsrc.org/cgi-bin/gitweb.cgi?p=pkgsrc-wip.git;a=commitdiff;h=e18112e8be78f41af34a32097e9f2395859ee797

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.

diffstat:
 libxtend/Makefile | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diffs:
diff --git a/libxtend/Makefile b/libxtend/Makefile
index a27956503b..521e3078dc 100644
--- a/libxtend/Makefile
+++ b/libxtend/Makefile
@@ -13,15 +13,14 @@ LICENSE=	2-clause-bsd
 .include "../../mk/bsd.prefs.mk"
 
 .if ${OPSYS} == Darwin
-# For $(shell realpath ...).  != doesn't work in Apple's make.
-USE_TOOLS=	gmake
-BUILD_DEPENDS=	realpath>0:../../wip/realpath
 BUILD_TARGET=	apple
 INSTALL_TARGET=	apple-install
 .else
 INSTALL_TARGET=	install-strip
 .endif
 
+MAKE_ENV+=	DYLIB_PATH=${PREFIX}/lib
+
 pre-build:
 	cd ${WRKSRC} && ${MAKE} depend