Mercurial > hg > octave-lojdl > gnulib-hg
changeset 10399:d409a1cc4085
Add check whether #include_next also works after #include directives.
| author | Albert Chin <bug-gnulib@mlists.thewrittenword.com> |
|---|---|
| date | Fri, 05 Sep 2008 00:50:51 +0200 |
| parents | c640552acc85 |
| children | 817f1418bbde |
| files | ChangeLog m4/include_next.m4 |
| diffstat | 2 files changed, 11 insertions(+), 1 deletions(-) [+] |
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--- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,9 @@ +2008-09-04 Albert Chin <bug-gnulib@mlists.thewrittenword.com> + Bruno Haible <bruno@clisp.org> + + * m4/include_next.m4 (gl_INCLUDE_NEXT): Add check whether #include_next + also works after #include directives. + 2008-09-04 Ondřej Vašík <ovasik@redhat.com> getdate.y: reject an out-of-range timezone value
--- a/m4/include_next.m4 +++ b/m4/include_next.m4 @@ -1,4 +1,4 @@ -# include_next.m4 serial 7 +# include_next.m4 serial 8 dnl Copyright (C) 2006-2008 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, @@ -28,8 +28,12 @@ [gl_cv_have_include_next], [rm -rf conftestd1 conftestd2 mkdir conftestd1 conftestd2 + dnl The include of <stdio.h> is because IBM C 9.0 on AIX 6.1 supports + dnl include_next when used as first preprocessor directive in a file, + dnl but not when preceded by another include directive. cat <<EOF > conftestd1/conftest.h #define DEFINED_IN_CONFTESTD1 +#include <stdio.h> #include_next <conftest.h> #ifdef DEFINED_IN_CONFTESTD2 int foo;