mariadb: fix armv*-musl builds.

srcpkgs/mariadb/patches/musl_stacktrace.patch

@@ -0,0 +1,18 @@
+--- ./sql/signal_handler.cc.orig	2016-07-22 18:19:35.495952401 -0400
++++ ./sql/signal_handler.cc	2016-07-22 18:20:57.613943892 -0400
+@@ -276,6 +276,7 @@
+       "\"mlockall\" bugs.\n");
+   }
+ 
++#ifdef HAVE_STACKTRACE
+   if (print_invalid_query_pointer)
+   {
+     my_safe_printf_stderr(
+@@ -285,6 +286,7 @@
+     my_write_stderr(thd->query(), MY_MIN(65536U, thd->query_length()));
+     my_safe_printf_stderr("\n\n");
+   }
++#endif
+ 
+ #ifdef HAVE_WRITE_CORE
+   if (test_flags & TEST_CORE_ON_SIGNAL)

srcpkgs/mariadb/template

@@ -1,7 +1,7 @@
 # Template file for 'mariadb'
 pkgname=mariadb
 version=10.1.16
-revision=1
+revision=2
 build_style=cmake
 configure_args="-DMYSQL_DATADIR=/var/lib/mysql
  -DMYSQL_UNIX_ADDR=/run/mysqld/mysqld.sock -DDEFAULT_CHARSET=utf8
@@ -34,11 +34,6 @@ distfiles="https://downloads.$pkgname.org/f/$pkgname-$version/source/$pkgname-$v
 checksum=67cb35c62cc5d4cf48d7b614c0c7a9245a762ca23d4e588e15c616c102e64393
 CFLAGS="-w"
 
-case "$XBPS_TARGET_MACHINE" in
-armv*-musl)
-	broken="https://build.voidlinux.eu/builders/armv6l-musl_builder/builds/12376/steps/shell_3/logs/stdio" ;;
-esac
-
 case "$XBPS_TARGET_MACHINE" in
 armv*)
 	configure_args+=" -DHAVE_FALLOC_PUNCH_HOLE_AND_KEEP_SIZE_EXITCODE=0" ;;