[macppc] net/freeradius3 now requires atomics

Hi ports, Stuart,

Freeradius is broken with ports-gcc on macppc. It's a classic:

> /usr/ports/pobj/freeradius-server-3.0.19/freeradius-server-3.0.19/build/lib/local/.libs/libfreeradius-radius.so: undefined reference to `__atomic_store_8'
> /usr/ports/pobj/freeradius-server-3.0.19/freeradius-server-3.0.19/build/lib/local/.libs/libfreeradius-radius.so: undefined reference to `__atomic_load_8'
> /usr/ports/pobj/freeradius-server-3.0.19/freeradius-server-3.0.19/build/lib/local/.libs/libfreeradius-radius.so: undefined reference to `__atomic_compare_exchange_8'

As such i added the infamous block to the Makefile (all subpackages
need it) and, while here, port-lib-depends-check asked for the
mariadb^W mysql subpackage a WANTLIB update, so i did it.

Once done, it builds fine on macppc [0], and on amd64 as well.

Comments/feedback are welcome!

Charlène.


[0] http://0x0.st/zuZ8.txt


Index: Makefile
===================================================================
RCS file: /cvs/ports/net/freeradius3/Makefile,v
retrieving revision 1.39
diff -u -p -u -p -r1.39 Makefile
--- Makefile 3 Jun 2019 16:06:53 -0000 1.39
+++ Makefile 6 Jun 2019 17:11:59 -0000
@@ -14,6 +14,7 @@ COMMENT-python= freeradius python rlm ad
V= 3.0.19
DISTNAME= freeradius-server-$V
EXTRACT_SUFX= .tar.bz2
+REVISION= 0

PKGNAME-main= freeradius-$V
PKGNAME-freetds= freeradius-freetds-$V
@@ -146,7 +147,7 @@ CONFIGURE_ARGS+= --with-mysql-include-di
CONFIGURE_ARGS+= --without-rlm_sql_mysql
.endif
LIB_DEPENDS-mysql= databases/mariadb
-WANTLIB-mysql= crypto ssl m pthread z mysqlclient_r
+WANTLIB-mysql= crypto iconv m mariadb ssl z
RUN_DEPENDS-mysql= #empty

# rlm_sql_postgresql
@@ -170,6 +171,13 @@ SUBST_VARS= FREERADIUS_ETC
MAKE_FLAGS= PACKAGE=openbsd VERBOSE=1
FAKE_FLAGS= VERBOSE=1 R=${WRKINST} \
raddbdir=${PREFIX}/share/examples/freeradius
+
+.if ${MACHINE_ARCH} == "powerpc"
+LDFLAGS += -latomic
+.for i in ${MULTI_PACKAGES}
+WANTLIB$i += atomic
+.endfor
+.endif

post-configure:
sed -i -e 's,/etc/raddb,${SYSCONFDIR}/raddb,g' ${WRKSRC}/man/*/*