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| author | Jim Meyering <jim@meyering.net> | 2000-02-08 15:08:26 +0000 |
|---|---|---|
| committer | Jim Meyering <jim@meyering.net> | 2000-02-08 15:08:26 +0000 |
| commit | dfd37e9e592772e18956301438b7e2238e8c056d (patch) | |
| tree | 584a0c33a234497650a1d1daaa92ebeda9a89ca8 /m4/regex.m4 | |
| parent | 58d3cbbc5ccea5bb90d2c8fb6606ac252d8299ff (diff) | |
| download | coreutils-dfd37e9e592772e18956301438b7e2238e8c056d.tar.xz | |
(jm_INCLUDED_REGEX): Remove now-unnecessary uses of changequote.
Diffstat (limited to 'm4/regex.m4')
| -rw-r--r-- | m4/regex.m4 | 10 |
1 files changed, 3 insertions, 7 deletions
diff --git a/m4/regex.m4 b/m4/regex.m4 index 3047d4d49..a039d710f 100644 --- a/m4/regex.m4 +++ b/m4/regex.m4 @@ -1,4 +1,4 @@ -#serial 5 +#serial 6 dnl Initially derived from code in GNU grep. dnl Mostly written by Jim Meyering. @@ -21,9 +21,7 @@ AC_DEFUN(jm_INCLUDED_REGEX, AC_CACHE_CHECK([for working re_compile_pattern], jm_cv_func_working_re_compile_pattern, AC_TRY_RUN( - changequote(<<, >>)dnl - << -#include <stdio.h> +[#include <stdio.h> #include <regex.h> int main () @@ -37,9 +35,7 @@ AC_DEFUN(jm_INCLUDED_REGEX, /* This should fail with _Invalid character class name_ error. */ exit (s ? 0 : 1); } - >>, - changequote([, ])dnl - + ], jm_cv_func_working_re_compile_pattern=yes, jm_cv_func_working_re_compile_pattern=no, dnl When crosscompiling, assume it's broken. |