udisks2: portability fixes from Alpine.

srcpkgs/udisks2/patches/O_CLOEXEC.patch

@@ -0,0 +1,10 @@
+--- src/udiskslinuxblock.c.orig
++++ src/udiskslinuxblock.c
+@@ -24,6 +24,7 @@
+ #include <sys/types.h>
+ #include <sys/mount.h>
+ #include <sys/stat.h>
++#define __USE_GNU
+ #include <fcntl.h>
+ #include <pwd.h>
+ #include <grp.h>

srcpkgs/udisks2/patches/fix-stdio.patch

@@ -0,0 +1,13 @@
+--- tools/udisksctl.c
++++ tools/udisksctl.c
+@@ -229,8 +229,8 @@
+     }
+   else
+     {
+-      fclose (stdout);
+-      stdout = _color_pager_out;
++      fflush (stdout);
++      dup2 (fileno(_color_pager_out), fileno(stdout));
+     }
+ 
+  out:

srcpkgs/udisks2/patches/sys-wait.patch

@@ -0,0 +1,10 @@
+--- src/udiskslinuxfilesystem.c.orig
++++ src/udiskslinuxfilesystem.c
+@@ -30,6 +30,7 @@
+ #include <mntent.h>
+ #include <sys/types.h>
+ #include <sys/acl.h>
++#include <sys/wait.h>
+ #include <errno.h>
+ 
+ #include <glib/gstdio.h>

srcpkgs/udisks2/template

@@ -1,11 +1,12 @@
 # Template file for 'udisks2'
 pkgname=udisks2
 version=2.1.5
-revision=2
+revision=3
 wrksrc="udisks-${version}"
 build_pie=yes
 build_style=gnu-configure
 configure_args="--disable-static --with-udevdir=/usr/lib/udev
+ --enable-compile-warnings=minimum 
  $(vopt_enable gir introspection) $(vopt_enable systemd)"
 hostmakedepends="pkg-config intltool libxslt docbook-xsl glib-devel"
 makedepends="acl-devel device-mapper-devel liblvm2app-devel libparted-devel