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Add optional SIGWINCH handler (Markus Hennecke) This patch from Markus Hennecke adds a configure option to provide a SIGWINCH handler. It is useful on some systems like OpenBSD where there is no default handler for this signal.
author Mikael Berthe <mikael@lilotux.net>
date Thu, 03 Apr 2008 21:20:56 +0200
parents 844410b9b4cc
children 5e99e802656c
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1453:f560710a6ad1 1454:6b98dc22946d
64 [#define _GNU_SOURCE 64 [#define _GNU_SOURCE
65 #include <time.h>]) 65 #include <time.h>])
66 66
67 # Check for tm_gmtoff 67 # Check for tm_gmtoff
68 MC_TM_GMTOFF 68 MC_TM_GMTOFF
69
70 # Check if we must provide a SIGWINCH handler
71 AC_ARG_ENABLE(sigwinch,
72 [ --enable-sigwinch compile with SIGWINCH handler],
73 [with_sigwinch=$enableval],
74 [with_sigwinch=$with_ext_funcs])
75 AC_MSG_RESULT($with_sigwinch)
76 if test "$with_sigwinch" = yes; then
77 AC_DEFINE(USE_SIGWINCH, [], [Provide own SIGWINCH handler])
78 fi
69 79
70 # Checks for libraries. 80 # Checks for libraries.
71 81
72 AC_CHECK_LIB(charset, locale_charset) 82 AC_CHECK_LIB(charset, locale_charset)
73 83