49 lines
1.2 KiB
Plaintext
49 lines
1.2 KiB
Plaintext
dnl Copyright (C) 2011 Cedric Bail <cedric.bail@free.fr>
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dnl This code is public domain and can be freely used or copied.
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dnl Macro that check for gettimeofday definition
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dnl Usage: EFL_CHECK_GETTIMEOFDAY(ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND])
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dnl Define EFL_HAVE_GETTIMEOFDAY
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AC_DEFUN([EFL_CHECK_GETTIMEOFDAY],
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[
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_efl_have_gettimeofday="no"
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AC_LINK_IFELSE(
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[AC_LANG_PROGRAM([[
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#include <stdlib.h>
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#include <sys/time.h>
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]],
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[[
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int res;
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res = gettimeofday(NULL, NULL);
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]])],
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[_efl_have_gettimeofday="yes"],
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[_efl_have_gettimeofday="no"])
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if test "x${_efl_have_gettimeofday}" = "xno" -a "x${enable_exotic}" = "xyes"; then
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SAVE_LIBS="${LIBS}"
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SAVE_CFLAGS="${CFLAGS}"
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LIBS="${LIBS} ${EXOTIC_LIBS}"
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CFLAGS="${CFLAGS} ${EXOTIC_CFLAGS}"
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AC_LINK_IFELSE(
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[AC_LANG_PROGRAM([[
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#include <Exotic.h>
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]],
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[[
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int res;
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res = gettimeofday(NULL, NULL);
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]])],
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[_efl_have_gettimeofday="yes"],
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[_efl_have_gettimeofday="no"])
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fi
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if test "x${_efl_have_gettimeofday}" = "xyes"; then
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AC_DEFINE([EFL_HAVE_GETTIMEOFDAY], [1], [Defined if gettimeofday is available.])
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fi
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AS_IF([test "x${_efl_have_gettimeofday}" = "xyes"], [$1], [$2])
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])
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