maint: make it easier to sort syms files

I got bit by 'make check' complaining that the sort order I got
by emacs' sort-lines function differed from expectations.

* src/libvirt_private.syms: Add emacs trailer.
* src/libvirt_atomic.syms: Likewise.
* src/libvirt_daemon.syms: Likewise.
* src/libvirt_esx.syms: Likewise.
* src/libvirt_libssh2.syms: Likewise.
* src/libvirt_linux.syms: Likewise.
* src/libvirt_openvz.syms: Likewise.
* src/libvirt_sasl.syms: Likewise.
* src/libvirt_vmx.syms: Likewise.
* src/libvirt_xenxs.syms: Likewise.

src/libvirt_atomic.syms

@@ -1,3 +1,11 @@
+#
+# These symbols are dependent upon !VIR_ATOMIC_OPS_GCC.
+#
 
 # viratomic.h
 virAtomicLock;
+
+# Let emacs know we want case-insensitive sorting
+# Local Variables:
+# sort-fold-case: t
+# End:

src/libvirt_daemon.syms

@@ -8,3 +8,8 @@ virStateCleanup;
 virStateInitialize;
 virStateReload;
 virStateStop;
+
+# Let emacs know we want case-insensitive sorting
+# Local Variables:
+# sort-fold-case: t
+# End:

src/libvirt_esx.syms

@@ -5,3 +5,8 @@
 esxUtil_EscapeDatastoreItem;
 esxUtil_ParseDatastorePath;
 esxVI_DateTime_ConvertToCalendarTime;
+
+# Let emacs know we want case-insensitive sorting
+# Local Variables:
+# sort-fold-case: t
+# End:

src/libvirt_libssh2.syms

@@ -16,3 +16,8 @@ virNetSSHSessionConnect;
 virNetSSHSessionHasCachedData;
 virNetSSHSessionSetChannelCommand;
 virNetSSHSessionSetHostKeyVerification;
+
+# Let emacs know we want case-insensitive sorting
+# Local Variables:
+# sort-fold-case: t
+# End:

src/libvirt_linux.syms

@@ -2,9 +2,13 @@
 # Linux-specific private symbols.
 #
 
+# nodeinfo.h
+linuxNodeInfoCPUPopulate;
 
 # stats_linux.h
 linuxDomainInterfaceStats;
 
-# nodeinfo.h
-linuxNodeInfoCPUPopulate;
+# Let emacs know we want case-insensitive sorting
+# Local Variables:
+# sort-fold-case: t
+# End:

src/libvirt_openvz.syms

@@ -5,3 +5,8 @@ openvzLocateConfFile;
 openvzReadConfigParam;
 openvzReadNetworkConf;
 openvzVEGetStringParam;
+
+# Let emacs know we want case-insensitive sorting
+# Local Variables:
+# sort-fold-case: t
+# End:

src/libvirt_private.syms

@@ -1909,3 +1909,8 @@ virXPathUInt;
 virXPathULong;
 virXPathULongHex;
 virXPathULongLong;
+
+# Let emacs know we want case-insensitive sorting
+# Local Variables:
+# sort-fold-case: t
+# End:

src/libvirt_sasl.syms

@@ -31,3 +31,8 @@ virNetServerClientSetSASLSession;
 
 # virnetsocket.h
 virNetSocketSetSASLSession;
+
+# Let emacs know we want case-insensitive sorting
+# Local Variables:
+# sort-fold-case: t
+# End:

src/libvirt_vmx.syms

@@ -21,3 +21,8 @@ virVMXParseSCSIController;
 virVMXParseSerial;
 virVMXParseVNC;
 virVMXUnescapeHex;
+
+# Let emacs know we want case-insensitive sorting
+# Local Variables:
+# sort-fold-case: t
+# End:

src/libvirt_xenxs.syms

@@ -19,3 +19,8 @@ xenParseSxprString;
 # xen_xm.h
 xenFormatXM;
 xenParseXM;
+
+# Let emacs know we want case-insensitive sorting
+# Local Variables:
+# sort-fold-case: t
+# End: