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| author | Jim Meyering <jim@meyering.net> | 2001-01-14 20:27:56 +0000 |
|---|---|---|
| committer | Jim Meyering <jim@meyering.net> | 2001-01-14 20:27:56 +0000 |
| commit | d2b42b931376d8d7a7f7e0735f1cc666529f6925 (patch) | |
| tree | d62ac800d63bcc942d5fa990eb640f9a5ad27efd | |
| parent | 67052bf29c61c43a29d1b4d58b93288aff667a1e (diff) | |
| download | gnulib-d2b42b931376d8d7a7f7e0735f1cc666529f6925.tar.gz | |
Remove conftestdir{,2} before trying to create the directory.
Make the entire configure script fail if the mkdir fails.
| -rw-r--r-- | m4/rename.m4 | 32 |
1 files changed, 16 insertions, 16 deletions
diff --git a/m4/rename.m4 b/m4/rename.m4 index 95117d05f9..50a715ee90 100644 --- a/m4/rename.m4 +++ b/m4/rename.m4 @@ -13,23 +13,23 @@ AC_DEFUN(vb_FUNC_RENAME, AC_CACHE_CHECK([whether rename is broken], vb_cv_func_rename_trailing_slash_bug, [ - if mkdir conftestdir; then - vb_cv_func_rename_trailing_slash_bug=no - else - AC_TRY_RUN([ -# include <stdio.h> - int - main () - { - exit (rename ("conftestdir/", "conftestdir2") ? 1 : 0); - } - ], - vb_cv_func_rename_trailing_slash_bug=no, - vb_cv_func_rename_trailing_slash_bug=yes, - dnl When crosscompiling, assume rename is broken. - vb_cv_func_rename_trailing_slash_bug=yes) + rm -rf conftestdir conftestdir2 + mkdir conftestdir || + AC_MSG_ERROR([cannot create temporary directory]) + AC_TRY_RUN([ +# include <stdio.h> + int + main () + { + exit (rename ("conftestdir/", "conftestdir2") ? 1 : 0); + } + ], + vb_cv_func_rename_trailing_slash_bug=no, + vb_cv_func_rename_trailing_slash_bug=yes, + dnl When crosscompiling, assume rename is broken. + vb_cv_func_rename_trailing_slash_bug=yes) + rm -rf conftestdir conftestdir2 - fi ]) if test $vb_cv_func_rename_trailing_slash_bug = yes; then AC_LIBOBJ(rename) |