Unify quoting in metadata.xml files for machine processing

Force unified quoting in all metadata.xml files since lxml does not
preserve original use of single and double quotes. Ensuring unified
quoting before the process allows distinguishing the GLEP 67-related
metadata.xml changes from unrelated quoting changes.

8 files changed, 22 insertions, 22 deletions

diff --git a/sys-freebsd/boot0/metadata.xml b/sys-freebsd/boot0/metadata.xml
index 42e7fdce24f..3c2bff971e2 100644
--- a/sys-freebsd/boot0/metadata.xml
+++ b/sys-freebsd/boot0/metadata.xml
@@ -3,7 +3,7 @@
 <pkgmetadata>
 <herd>bsd</herd>
   <use>
-    <flag name='tftp'>Enable PXE/TFTP boot support.</flag>
-    <flag name='zfs'>Enable booting on ZFS filesystems.</flag>
+    <flag name="tftp">Enable PXE/TFTP boot support.</flag>
+    <flag name="zfs">Enable booting on ZFS filesystems.</flag>
   </use>
 </pkgmetadata>
diff --git a/sys-freebsd/freebsd-lib/metadata.xml b/sys-freebsd/freebsd-lib/metadata.xml
index db852e6b483..a8bb7458f04 100644
--- a/sys-freebsd/freebsd-lib/metadata.xml
+++ b/sys-freebsd/freebsd-lib/metadata.xml
@@ -3,11 +3,11 @@
 <pkgmetadata>
   <herd>bsd</herd>
   <use>
-    <flag name='hesiod'>Enable support for net-dns/hesiod</flag>
-    <flag name='netware'>
+    <flag name="hesiod">Enable support for net-dns/hesiod</flag>
+    <flag name="netware">
       Build libraries and tools to work with NetWare protocols (IPX
       and NCP).
     </flag>
-    <flag name='zfs'>Enable ZFS support.</flag>
+    <flag name="zfs">Enable ZFS support.</flag>
   </use>
 </pkgmetadata>
diff --git a/sys-freebsd/freebsd-rescue/metadata.xml b/sys-freebsd/freebsd-rescue/metadata.xml
index 853f9f1dd4a..d292982b40d 100644
--- a/sys-freebsd/freebsd-rescue/metadata.xml
+++ b/sys-freebsd/freebsd-rescue/metadata.xml
@@ -3,7 +3,7 @@
 <pkgmetadata>
 <herd>bsd</herd>
   <use>
-    <flag name='zfs'>Enable ZFS support.</flag>
-    <flag name='netware'> Build tools to work with NetWare protocols (IPX and NCP).</flag>
+    <flag name="zfs">Enable ZFS support.</flag>
+    <flag name="netware"> Build tools to work with NetWare protocols (IPX and NCP).</flag>
   </use>
 </pkgmetadata>
diff --git a/sys-freebsd/freebsd-sbin/metadata.xml b/sys-freebsd/freebsd-sbin/metadata.xml
index f0b8ec2a77b..0c76683c7ad 100644
--- a/sys-freebsd/freebsd-sbin/metadata.xml
+++ b/sys-freebsd/freebsd-sbin/metadata.xml
@@ -3,13 +3,13 @@
 <pkgmetadata>
   <herd>bsd</herd>
   <use>
-    <flag name='ipfilter'>
+    <flag name="ipfilter">
       Build tools to administer the ipfilter firewall.
     </flag>
-    <flag name='pf'>
+    <flag name="pf">
       Build tools to administer the PF firewall.
     </flag>
-    <flag name='netware'>
+    <flag name="netware">
       Build libraries and tools to work with NetWare protocols (IPX
       and NCP).
     </flag>
diff --git a/sys-freebsd/freebsd-share/metadata.xml b/sys-freebsd/freebsd-share/metadata.xml
index 56d10015eee..14db355a58b 100644
--- a/sys-freebsd/freebsd-share/metadata.xml
+++ b/sys-freebsd/freebsd-share/metadata.xml
@@ -3,7 +3,7 @@
 <pkgmetadata>
   <herd>bsd</herd>
   <use>
-	<flag name='isdn'>Enable ISDN support</flag>
-    <flag name='zfs'>Enable ZFS support.</flag>
+	<flag name="isdn">Enable ISDN support</flag>
+    <flag name="zfs">Enable ZFS support.</flag>
   </use>
 </pkgmetadata>
diff --git a/sys-freebsd/freebsd-sources/metadata.xml b/sys-freebsd/freebsd-sources/metadata.xml
index dfe9547a448..e8793d127f8 100644
--- a/sys-freebsd/freebsd-sources/metadata.xml
+++ b/sys-freebsd/freebsd-sources/metadata.xml
@@ -3,8 +3,8 @@
 <pkgmetadata>
 <herd>bsd</herd>
   <use>
-    <flag name='build-kernel'>Build and install a kernel (recommended).</flag>
-    <flag name='dtrace'>Enable DTrace support.</flag>
-    <flag name='zfs'>Enable ZFS support.</flag>
+    <flag name="build-kernel">Build and install a kernel (recommended).</flag>
+    <flag name="dtrace">Enable DTrace support.</flag>
+    <flag name="zfs">Enable ZFS support.</flag>
   </use>
 </pkgmetadata>
diff --git a/sys-freebsd/freebsd-ubin/metadata.xml b/sys-freebsd/freebsd-ubin/metadata.xml
index 825b3e07ae2..c0670fc4ec9 100644
--- a/sys-freebsd/freebsd-ubin/metadata.xml
+++ b/sys-freebsd/freebsd-ubin/metadata.xml
@@ -3,19 +3,19 @@
 <pkgmetadata>
   <herd>bsd</herd>
   <use>
-    <flag name='audit'>
+    <flag name="audit">
       Build auditing tools.
     </flag>
-    <flag name='netware'>
+    <flag name="netware">
       Build libraries and tools to work with NetWare protocols (IPX
       and NCP).
     </flag>
-	<flag name='ar'>
+	<flag name="ar">
 	  Build FreeBSD's ar and ranlib replacements based on libarchive. The
 	  toolchain will still use binutils' version but you can play with it.
 	  They have been renamed to freebsd-ar and freebsd-ranlib not to collide
 	  with binutils.
 	</flag>
-    <flag name='zfs'>Enable ZFS support (for fstat actually).</flag>
+    <flag name="zfs">Enable ZFS support (for fstat actually).</flag>
   </use>
 </pkgmetadata>
diff --git a/sys-freebsd/freebsd-usbin/metadata.xml b/sys-freebsd/freebsd-usbin/metadata.xml
index 77bc580d775..89b41c1478a 100644
--- a/sys-freebsd/freebsd-usbin/metadata.xml
+++ b/sys-freebsd/freebsd-usbin/metadata.xml
@@ -3,11 +3,11 @@
 <pkgmetadata>
   <herd>bsd</herd>
   <use>
-    <flag name='floppy'>Enable floppy disk utilities (fdcontrol, fdformat, fdread, fdwrite).</flag>
-    <flag name='audit'>
+    <flag name="floppy">Enable floppy disk utilities (fdcontrol, fdformat, fdread, fdwrite).</flag>
+    <flag name="audit">
       Build auditing tools.
     </flag>
-    <flag name='netware'>
+    <flag name="netware">
       Build libraries and tools to work with NetWare protocols (IPX
       and NCP).
     </flag>