libretro-mgba: Add SIMD on armv6/armv7

[Nia Alarie <nia.alarie%gmail.com@localhost>]

Module Name:	pkgsrc-wip
Committed By:	Nia Alarie <nia.alarie%gmail.com@localhost>
Pushed By:	nee
Date:		Sat Jun 10 10:10:33 2017 +0100
Changeset:	d4a14689a000238815d17fd8b83bb2810e99b7d2

Modified Files:
	libretro-mgba/Makefile
Added Files:
	libretro-mgba/options.mk

Log Message:
libretro-mgba: Add SIMD on armv6/armv7

To see a diff of this commit:
https://wip.pkgsrc.org/cgi-bin/gitweb.cgi?p=pkgsrc-wip.git;a=commitdiff;h=d4a14689a000238815d17fd8b83bb2810e99b7d2

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

diffstat:
 libretro-mgba/Makefile   |  6 ++++++
 libretro-mgba/options.mk | 16 ++++++++++++++++
 2 files changed, 22 insertions(+)

diffs:
diff --git a/libretro-mgba/Makefile b/libretro-mgba/Makefile
index fb86df07ca..b2970428a3 100644
--- a/libretro-mgba/Makefile
+++ b/libretro-mgba/Makefile
@@ -21,4 +21,10 @@ do-install:
 	${INSTALL_LIB} ${WRKSRC}/mgba_libretro.so \
 	    ${DESTDIR}${PREFIX}/lib/libretro/mgba_libretro.so
 
+.include "../../mk/bsd.fast.prefs.mk"
+
+.if !empty(MACHINE_ARCH:M*armv6*) || !empty(MACHINE_ARCH:M*armv7*)
+.include "options.mk"
+.endif
+
 .include "../../mk/bsd.pkg.mk"
diff --git a/libretro-mgba/options.mk b/libretro-mgba/options.mk
new file mode 100644
index 0000000000..3bddfd9781
--- /dev/null
+++ b/libretro-mgba/options.mk
@@ -0,0 +1,16 @@
+# $NetBSD$
+
+PKG_OPTIONS_VAR=	PKG_OPTIONS.libretro-mgba
+
+.include "../../mk/bsd.fast.prefs.mk"
+
+.if !empty(MACHINE_ARCH:M*armv6*) || !empty(MACHINE_ARCH:M*armv7*)
+PKG_SUPPORTED_OPTIONS+=	simd
+PKG_SUGGESTED_OPTIONS+=	simd
+.endif
+
+.include "../../mk/bsd.options.mk"
+
+.if !empty(PKG_OPTIONS:Msimd)
+BUILD_MAKE_FLAGS+=	HAVE_NEON=1
+.endif