* lib/canonicalize-lgpl.c (versioned_symbol): Avoid an 'empty
declaration' / 'extraneous semicolon' warning with some compilers.
Reported by Andreas Gruenbacher.
Signed-off-by: Eric Blake <ebl...@redhat.com>
---
On further thought, here's an even smaller patch that does the same
thing, and makes the diff to glibc less painful to review.
ChangeLog | 7 +++++++
lib/canonicalize-lgpl.c | 2 +-
2 files changed, 8 insertions(+), 1 deletions(-)
diff --git a/ChangeLog b/ChangeLog
index 1191a67..016a9e0 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,10 @@
+2010-04-28 Eric Blake <ebl...@redhat.com>
+
+ canonicalize-lgpl: avoid compiler warning
+ * lib/canonicalize-lgpl.c (versioned_symbol): Avoid an 'empty
+ declaration' / 'extraneous semicolon' warning with some compilers.
+ Reported by Andreas Gruenbacher.
+
2010-04-28 Jim Meyering <meyer...@redhat.com>
init.sh: ensure a more reliable exit status when exiting via trap
diff --git a/lib/canonicalize-lgpl.c b/lib/canonicalize-lgpl.c
index 480a132..939e3f1 100644
--- a/lib/canonicalize-lgpl.c
+++ b/lib/canonicalize-lgpl.c
@@ -43,7 +43,7 @@
# include <shlib-compat.h>
#else
# define SHLIB_COMPAT(lib, introduced, obsoleted) 0
-# define versioned_symbol(lib, local, symbol, version)
+# define versioned_symbol(lib, local, symbol, version) extern int dummy
# define compat_symbol(lib, local, symbol, version)
# define weak_alias(local, symbol)
# define __canonicalize_file_name canonicalize_file_name
--
1.6.6.1
