Hi,
so libev previously needed a hack to build on arm (and sparc).
"SMP" support was disabled to avoid the need for sync assembly
instructions. Now that cc advertize support for __ARM_ARCH_6K__ we can
use the mcr instruction, and don't need any hack.
cubox /tmp$ cc -E -dM - < /dev/null | grep ARM
#define __ARMEL__ 1
#define __ARM_ARCH_6K__ 1
#define __ARM_EABI__ 1
With the patches below, the various libev ports still work fine on my
cubox.
ok?
Index: devel/libev/Makefile
===================================================================
RCS file: /d/cvs/ports/devel/libev/Makefile,v
retrieving revision 1.21
diff -u -p -r1.21 Makefile
--- devel/libev/Makefile 16 Jan 2017 08:55:41 -0000 1.21
+++ devel/libev/Makefile 19 Feb 2017 09:52:28 -0000
@@ -3,6 +3,7 @@
COMMENT = high-performance event loop library
DISTNAME = libev-4.24
+REVISION = 0
CATEGORIES = devel
MAINTAINER = David Coppa <dco...@openbsd.org>
@@ -19,9 +20,5 @@ PERMIT_PACKAGE_CDROM = Yes
WANTLIB = m
CONFIGURE_STYLE = gnu
-
-.if ${MACHINE_ARCH} == "arm"
-CFLAGS += -DEV_NO_SMP
-.endif
.include <bsd.port.mk>
Index: devel/p5-EV/Makefile
===================================================================
RCS file: /d/cvs/ports/devel/p5-EV/Makefile,v
retrieving revision 1.16
diff -u -p -r1.16 Makefile
--- devel/p5-EV/Makefile 1 Sep 2016 10:53:26 -0000 1.16
+++ devel/p5-EV/Makefile 19 Feb 2017 09:54:57 -0000
@@ -4,6 +4,7 @@ COMMENT = perl interface to libev
MODULES = cpan
DISTNAME = EV-4.22
+REVISION = 0
CATEGORIES = devel
CPAN_AUTHOR = MLEHMANN
@@ -16,9 +17,5 @@ BUILD_DEPENDS = ${RUN_DEPENDS}
RUN_DEPENDS = devel/libev \
devel/p5-common-sense \
devel/p5-Canary-Stability
-
-.if ${MACHINE_ARCH} == "arm"
-CONFIGURE_ENV += EV_EXTRA_DEFS="-DEV_NO_SMP"
-.endif
.include <bsd.port.mk>
Index: x11/rxvt-unicode/Makefile
===================================================================
RCS file: /d/cvs/ports/x11/rxvt-unicode/Makefile,v
retrieving revision 1.38
diff -u -p -r1.38 Makefile
--- x11/rxvt-unicode/Makefile 1 Sep 2016 10:53:27 -0000 1.38
+++ x11/rxvt-unicode/Makefile 19 Feb 2017 09:55:35 -0000
@@ -3,7 +3,7 @@
COMMENT = clone of rxvt with Unicode and Xft support
DISTNAME = rxvt-unicode-9.22
-REVISION = 2
+REVISION = 3
CATEGORIES = x11
EXTRACT_SUFX = .tar.bz2
@@ -38,9 +38,5 @@ CONFIGURE_ARGS = --enable-256-color \
--enable-wtmp
CONFIGURE_ENV += CPPFLAGS="-I${X11BASE}/include" \
pt_cv_tty_group=yes
-
-.if ${MACHINE_ARCH} == "arm"
-CXXFLAGS += -DEV_NO_SMP
-.endif
.include <bsd.port.mk>
--
jca | PGP : 0x1524E7EE / 5135 92C1 AD36 5293 2BDF DDCC 0DFA 74AE 1524 E7EE
