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author | Akim Demaille <akim.demaille@gmail.com> | 2020-07-26 18:00:15 +0200 |
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committer | Akim Demaille <akim.demaille@gmail.com> | 2020-08-02 08:19:35 +0200 |
commit | d975c2f76e6931d9abc8c63a26110a22f8c0294c (patch) | |
tree | 1c2b3ad33f4d72ca2ccc2903fd73a2f3c5b0f14c /configure.ac | |
parent | 0676801b8c756bcae5f60daad6a85d351883ffc7 (diff) | |
download | bison-d975c2f76e6931d9abc8c63a26110a22f8c0294c.tar.gz |
libtextstyle: be sure to have ostream_printf and hyperlink support
Older versions of libtextstyle do not support them, rule them out.
Reported by Lars Wendler
https://lists.gnu.org/r/bug-bison/2020-07/msg00030.html
and by Arnold Robbins
https://lists.gnu.org/r/bug-bison/2020-07/msg00041.html and
https://lists.gnu.org/mailman/private/gawk-devel/2020-July/003988.html
and by Nelson H. F. Beebe
https://lists.gnu.org/mailman/private/gawk-devel/2020-July/003993.html
With support from Bruno Haible in gnulib
https://lists.gnu.org/r/bug-gnulib/2020-08/msg00000.html
thread starting at
https://lists.gnu.org/r/bug-gnulib/2020-07/msg00148.html
* configure.ac: Require libtextstyle 0.20.5.
* gnulib: Update.
Diffstat (limited to 'configure.ac')
-rw-r--r-- | configure.ac | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac index c5750a6d..4993a2c6 100644 --- a/configure.ac +++ b/configure.ac @@ -60,6 +60,9 @@ AC_PROG_CXX # Gnulib (early checks). gl_EARLY +# We want ostream_printf and hyperlink support. +gl_LIBTEXTSTYLE_OPTIONAL([0.20.5]) + # Gnulib uses '#pragma GCC diagnostic push' to silence some # warnings, but older gcc doesn't support this. AC_CACHE_CHECK([whether pragma GCC diagnostic push works], |