[Box Backup-commit] COMMIT r3005 - box/trunk/infrastructure/m4

[subversion at boxbackup.org]

Author: chris
Date: 2011-10-05 23:20:32 +0100 (Wed, 05 Oct 2011)
New Revision: 3005

Modified:
   box/trunk/infrastructure/m4/boxbackup_tests.m4
Log:
Skip -rdynamic on cygwin as well as Solaris.


Modified: box/trunk/infrastructure/m4/boxbackup_tests.m4
===================================================================
--- box/trunk/infrastructure/m4/boxbackup_tests.m4	2011-10-05 22:17:42 UTC (rev 3004)
+++ box/trunk/infrastructure/m4/boxbackup_tests.m4	2011-10-05 22:20:32 UTC (rev 3005)
@@ -15,9 +15,10 @@
   AC_SUBST([CXXFLAGS_STRICT], ['-Wall -Wundef'])
 
   # Don't check for gcc -rdynamic on Solaris as it's broken, but returns 0.
+  # On Cygwin it does nothing except cause gcc to emit a warning message.
   case $build_os in
-  solaris*)
-    AC_MSG_NOTICE([skipping check for -rdynamic check on Solaris])
+  solaris*|cygwin)
+    AC_MSG_NOTICE([skipping check for -rdynamic check on $build_os])
     ;;
   *)
     # Check whether gcc supports -rdynamic, thanks to Steve Ellcey