Merge branch 'maint' into yacc-work

* maint:
  cosmetics: fix typos in recent ChangeLog entries

diff --cc ChangeLog
index 1d1ceacdfcc4a97e4f3394339775a039c2003ad5,f1e10c2cd23e367b1a968fac1e9569dd643663ce..3fe433b5e174c6e1010f8bfebe893367f2e93ae3
--- 1/ChangeLog
--- 2/ChangeLog
+++ b/ChangeLog
@@@ -1,32 -1,4 +1,32 @@@
- 2011-06-23   Stefano Lattarini  <stefano.lattarini@gmail.com>
 +2011-06-28   Stefano Lattarini  <stefano.lattarini@gmail.com>
 +
 +      yacc tests: fix bug in 'yacc-cxx.test'
 +      * tests/yacc-cxx.test: Enable `errexit' shell flag (the lack of
 +      which was masking the bug).
 +      (bar.cxx): Rename to ...
 +      (bar2.cxx): ... this, otherwise automake will (correctly) complain
 +      that object `bar.o' is created by both `bar.cxx' and `bar.c++'.
 +      (Makefile.am): Adjust.
 +
 +2011-06-28   Stefano Lattarini  <stefano.lattarini@gmail.com>
 +
 +      lex tests: fix spurious link errors on Solaris
 +      On Solaris 10, linking of lex-generated programs was failing in a
 +      couple of lex tests with errors like this:
 +        g++ -g -O2 -o joe joe.o -ll
 +        Undefined symbol     first referenced in file
 +        yywrap()             joe.o
 +        ld: fatal: Symbol referencing errors. No output written to joe
 +        collect2: ld returned 1 exit status
 +      This change fixes it, also fixing at once potential problems for
 +      systems that don't have a "lex library" (this happens for example
 +      when cross-compiling from GNU/Linux to MinGW).
 +      * tests/lex-depend-cxx.test (joe.ll, moe.l++): Define a dummy
 +      `yywrap()' function.
 +      * tests/lex-clean-cxx.test (mainfoo.cc, mainbar.cpp, mainbaz.c++,
 +      mainqux.cxx): Likewise.
 +
+ 2011-06-23  Stefano Lattarini  <stefano.lattarini@gmail.com>
  
        docs: avoid a footnote, some related rewordings and improvements
        * doc/automake.texi (Dist): Reword the part about automatically