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d484bfbace
Also add --conditional-dependencies to the flags. See: https://lists.gnu.org/archive/html/guile-devel/2016-07/msg00012.html
21 lines
655 B
Text
21 lines
655 B
Text
dnl Time zone functions: tzalloc, localtime_rz, etc.
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dnl Copyright (C) 2015-2016 Free Software Foundation, Inc.
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dnl This file is free software; the Free Software Foundation
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dnl gives unlimited permission to copy and/or distribute it,
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dnl with or without modifications, as long as this notice is preserved.
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dnl Written by Paul Eggert.
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AC_DEFUN([gl_TIME_RZ],
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[
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AC_REQUIRE([gl_USE_SYSTEM_EXTENSIONS])
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AC_REQUIRE([gl_HEADER_SYS_TIME_H_DEFAULTS])
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AC_REQUIRE([AC_STRUCT_TIMEZONE])
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AC_CHECK_FUNCS_ONCE([tzset])
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AC_CHECK_TYPES([timezone_t], [], [], [[#include <time.h>]])
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if test "$ac_cv_type_timezone_t" = yes; then
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HAVE_TIMEZONE_T=1
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fi
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])
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